7428 Firewall Jobs - Page 44

We are looking for Senior Cyber Security Engineer Position : 1 Location : Madurai Experience : 5+ Years 1. Nice and Energetic Working Environment 2. Attractive Annual Bonus 3. Excellent Career Growth, Learning, and Experience 4. Based on Performance, Probation confirmation hike will be provided. Roles and Responsibilities: 1. Security Infrastructure Design: Develop and design security architectures for complex systems. Implement security solutions that effectively protect information systems and data. 2. Implementation of Security Measures: Deploy security technologies, including firewalls, intrusion detection/prevention systems, antivirus software, and encryption solutions. Configure and manage security tools to detect and respond to security incidents. 3. Network Security: Implement and manage network security measures to protect against unauthorized access, attacks, and vulnerabilities. 4. Vulnerability Management: Conduct vulnerability assessments and penetration testing to identify and remediate security weaknesses. Develop and implement strategies for addressing vulnerabilities in a timely manner. 5. Identity and Access Management: Design and implement access controls to ensure only authorized users have appropriate access. Manage identity and access management solutions to protect against unauthorized access. 6. Security Policy and Compliance: Develop and enforce security policies, standards, and procedures. Ensure compliance with relevant laws, regulations, and industry standards. 7. Incident Response and Forensics: Participate in incident response activities, including investigation, analysis, and resolution of security incidents. Conduct digital forensics to identify the root cause of security incidents. 8. Security Awareness and Training: Provide security awareness training to employees to promote a security-conscious culture. Advise on best practices for maintaining security in daily operations. 9. Security Research and Evaluation: Stay informed about the latest security trends, threats, and technologies. Evaluate new security solutions and technologies for potential adoption. 10. Collaboration and Communication: Collaborate with other IT teams, departments, and stakeholders to implement security measures. Communicate security risks and recommendations to technical and non-technical audiences. 11. Impact study of various alerts and categorization based on priority. 12. Strong experience in managing Cyber Security within IT Application, Cloud, Network, IT Infrastructure, etc. 13. Having an active role in all aspects of the project - from first meeting with clients and identifying the Security issues to final recommendations and implementation of the Security change. 14. Good experience in troubleshooting and resolving issues related to Firewall, Cybersecurity Attack, Threat Management and etc 15. Good understanding of the current IT Security practices, threat analysis, privacy and risk policies especially covering Data Loss Prevention (DLP) and etc. 16. Consistently develop security procedures and standard operating documents related to IT Security Operations covering configuration, patching, troubleshooting guides etc. 17. Ability to handle high pressure situations with Good Analytical skills, Problem solving and Interpersonal skills. 18. Find cost-effective solutions to cyber security problems Required Skills and Qualifications: 1. More than 5 years of experience in the Cybersecurity of IT field 2. Strong understanding of network and systems security principles. 3. Proficiency in configuring and managing security technologies and tools. 4. Knowledge of encryption protocols, firewall configurations, and intrusion detection/prevention systems. 5. Experience with vulnerability assessment tools and methodologies. 6. Familiarity with security compliance frameworks (e.g., NIST, ISO 27001). 7. Understanding of identity and access management concepts. 8. Incident response and digital forensics skills. 9. Excellent problem-solving and analytical skills. 10. Strong communication and collaboration skills. Certifications : Certified Information Systems Security Professional (CISSP) Certified Ethical Hacker (CEH) Certified Information Security Manager (CISM) CompTIA Security+ Shift Timings: 8:30 AM to 5:30 PM / Monday to Friday Job Types: Full-time, Permanent Job Types: Full-time, Permanent Benefits: Health insurance Provident Fund Schedule: Day shift Monday to Friday Supplemental Pay: Performance bonus Experience: Ethical Hacking: 5 years (Required) Cybersecurity: 4 years (Required) Location: Madurai, Tamil Nadu (Required) Work Location: In person

Job Summary We are seeking a skilled and motivated Security Operation Engineer with hands-on experience in Cisco Meraki firewall administration. This role will be responsible for designing, implementing, managing, and troubleshooting Meraki firewall systems to ensure the security and reliability of our network infrastructure. Key Responsibilities Design, configure, and maintain Cisco Meraki MX firewalls and associated security appliances. Monitor network activity and ensure firewall policies comply with organizational security policies. Manage and troubleshoot Meraki security tools including threat protection, content filtering, VPNs, and site-to-site connectivity. Analyze firewall logs and alerts, investigate anomalies, and resolve incidents promptly. Coordinate firewall rule changes and perform periodic firewall audits. Work with cross-functional teams to support secure deployment of network infrastructure. Maintain accurate documentation of configurations, changes, and incident resolutions. Participate in on-call support rotation and respond to critical network/security events. Required Skills And Qualifications 4+ years of experience working with Cisco Meraki firewalls and network devices. Proficient in configuring and troubleshooting Meraki MX firewalls, SD-WAN, VPNs, and Layer 7 traffic shaping. Strong understanding of firewall policies, NAT, port forwarding, IDS/IPS, and content filtering. Familiarity with network protocols (TCP/IP, DHCP, DNS, etc.) and security best practices. Experience with Meraki Dashboard and APIs is a strong plus. Cisco certifications such as Cisco Meraki CMNA, or equivalent are preferred. Nice To Have Experience with multi-site network configurations and cloud-managed networks. SDWAN infrastructure understanding. Other OEM firewall knowledge like Fortinet, Check point, Palo alto. Education Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).

We are seeking a skilled and experienced DevOps Engineer with expertise in architecting, implementing, and managing hybrid cloud infrastructure to enable seamless deployment and scaling of high-performance applications and machine learning workloads. Proven experience in cloud services, on-premises systems, container orchestration, automation, and multi-database management. Key Responsibilities & Experience Designed, implemented, and managed scalable AWS infrastructure leveraging services such as EC2, ECS, Lambda, S3, DynamoDB, Cognito, SageMaker, Amazon ECR, SES, Route 53, VPC Peering, and Site-to-Site VPN to support secure, high-performance, and resilient cloud environments. Applied best practices in network security, including firewall configuration, IAM policy management. Architected and maintained large-scale, multi-database systems integrating PostgreSQL, MongoDB, DynamoDB, and Elasticsearch to support millions of records, low-latency search, and real-time analytics. Built and maintained CI/CD pipelines using GitHub Actions and Jenkins, enabling automated testing, Docker builds, and seamless deployments to production. Managed containerized deployments using Docker, and orchestrated services using Amazon ECS for scalable and resilient application environments. Implemented and maintained IaC frameworks using Terraform, AWS CloudFormation, and Ansible to ensure consistent, repeatable, and scalable infrastructure deployments. Developed Ansible playbooks to automate system provisioning, OS-level configurations, and application deployments across hybrid environments. Configured Amazon CloudWatch and Zabbix for proactive monitoring, health checks, and custom alerts to maintain system reliability and uptime. Administered Linux-based servers, applied system hardening techniques, and maintained OS-level and network security best practices. Managed SSL/TLS certificates, configured DNS records, and integrated email services using Amazon SES and SMTP tools. Deployed and managed infrastructure for ML workloads using AWS SageMaker, optimizing model training, hosting, and resource utilization for cost-effective performance. Preferred Qualifications 3+ years of experience in DevOps, Cloud Infrastructure Bachelors degree in Computer Science, Engineering Experience deploying and managing machine learning models Hands-on experience managing multi-node Elasticsearch clusters and designing scalable, high-performance search infrastructure. Experience designing and operating hybrid cloud architectures, integrating on-premises and cloud-based systems (ref:hirist.tech)

Hiring for Desktop Support Field Engineer. Exp- 4+ yrs Notice Period- immediate to 15 days. Bike is Must, ready to travel within Pune location. Skill - Must have exp in Desktop support. Basic Networking exp is must Teams issue Outlook Configuration, Blue dump error exp. Firewall, Router, Switch configuration. OS, Windows Installation. Antivirus Server Internet /ISP How to take system in Domain. Infrastructure setup

Male Candidates Only Rotational Shift Work From Office only Early joiners Only (0-30 days notice) Configuration experience is a must - Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) preferably Cisco Devices and Aruba Experience in SDWAN, Firewalls and Aruba is non negotiable. If you meet the above pls. read on... Key Responsibilities: ~Knowledge & experience on routing protocols like BGP, OSPF, Static Routing, BFD etc ~Knowledge of ACI & should know terminology like Vlan,. ~Switching technology, Vlan, Spanning-tree, VTP, ACL , SDWAN etc. ~Knowledge of Multicast routing, PIM, IGMP protocols, SPT etc. ~Experience & hands on with Switches and Firewalls of different vendors like Cisco,- Nexus, Aruba, Meraki, FortiGate , Fortinet, PaloAlto ~Should experience & knowledge of Nexus family eg. VPC, VDC, MEC, Orphan port management. ~Excellent knowledge of TCP/IP, IPSec, PPP, HSRP, VRRP, redundancy protocol, IPSLA and SNMP protocols. ~Monitoring tool NMS, whatsupGold, Multiping, SolarWinds. ~WLC management ~Troubleshooting & Coordinating with Cisco TAC, Arista TAC, and Huawei TAC and follow up with them regarding the issues. ~Monitor system resource utilization, trending, and capacity planning. ~Provide Level1-2 support and troubleshooting to resolve issues. ~Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure. ~Select and implement security tools, policies, and procedures in conjunction with the companys security team. ~Liaise with vendors and other IT personnel for problem resolution. ~Design and deploy company LANs, WANs, and wireless networks, including servers, routers, switches, UPSs, and other hardware. ~Design, implement, and support firewalls, site-to-site VPNs, and remote-access VPNs. ~Perform server and security audits, and system backups and recovery. ~Exposure to AWS Environment ~Proven hands-on network engineering experience ~CCNA or higher (CCNP highly valued) ~Solid understanding of the OSI or TCP/IP model ~Good understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) What you will bring to the team: ~Minimum 1.5+ Years of experience with relevant certifications. ~L1 engineer with good DC R& S experience (approx. 1-5 years of exp.) ~Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) preferably Cisco Devices ~Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations. ~Monitor performance and ensure system availability and reliability. ~Oversee new and existing equipment, hardware, and software upgrades. ~Hands-on experience with monitoring, network diagnostic and network analytics tools ~University degree in Computer Science or a related subject ~Bachelor of Degree.

R1 RCM India is proud to be recognized amongst India's Top 50 Best Companies to Work For TM 2023 by Great Place To Work® Institute. We are committed to transform the healthcare industry with our innovative revenue cycle management services. Our goal is to ‘make healthcare simpler’ and enable efficiency for healthcare systems, hospitals, and physician practices. With over 30,000 employees globally, we are about 14,000 strong in India with offices in Delhi NCR, Hyderabad, Bangalore, and Chennai. Our inclusive culture ensures that every employee feels valued, respected, and appreciated with a robust set of employee benefits and engagement activities. Job Description We are seeking a skilled Azure Virtual Desktop Engineer to join our team. The ideal candidate will have extensive experience in deploying, managing, and optimizing Azure Virtual Desktop environments, along with proficiency in Nerdio Manager and other Azure management tools. Key Responsibilities Configure and manage AVD host pools, workspaces, and session hosts. Implement and manage AVD images and scaling solutions. Ensure secure system access and control by implementing security policies and procedures. Optimize user profiles and performance using FSLogix. Troubleshoot and resolve issues related to virtual desktops and applications. Configure and manage Azure IaaS, VNet, NSG, and firewall settings. Utilize Azure Monitor, Log Analytics, and Diagnostics settings for monitoring and troubleshooting. Automate repetitive tasks to improve service delivery and reduce operational overhead. Utilize Nerdio Manager for Enterprise to manage and optimize AVD environments. Automate deployment and management tasks using Nerdio Manager. Collaborate with operational teams to identify opportunities for improvement. Follow ITIL processes and use ticketing tools like ServiceNow. Required Qualifications Associate or Bachelor's degree in Computer Science or related discipline, relevant experience may substitute for the degree 5-8 years of overall virtualization technology experience. 5-8 years extensive Microsoft server/desktop administration and Active Directory in multi domain forest environment (including GPOs, JSON, PowerShell scripting, DNS, DHCP, ADFS, RDS, SQL) Expertise in the Windows 10,11 operating environment, imaging process and Office 365 Experience creating, maintaining, and communicating complex information technology documentation Working knowledge of Azure administration Experience creating software packages, deployment, patch management, data, and cost analytics Knowledge of Azure cloud, networking, and enterprise architectures Experience with security hardening of VDI infrastructure. Hands-on experience with network connectivity to Azure. Experience working with multiple vendors such as Microsoft (primary), Citrix, and VMware Horizon (desirable but not required) Soft Skills Strong problem-solving and troubleshooting skills. Excellent communication and collaboration abilities. Ability to work independently and as part of a team Working in an evolving healthcare setting, we use our shared expertise to deliver innovative solutions. Our fast-growing team has opportunities to learn and grow through rewarding interactions, collaboration and the freedom to explore professional interests. Our associates are given valuable opportunities to contribute, to innovate and create meaningful work that makes an impact in the communities we serve around the world. We also offer a culture of excellence that drives customer success and improves patient care. We believe in giving back to the community and offer a competitive benefits package. To learn more, visit: r1rcm.com Visit us on Facebook

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Job Description 4-6 Years experience on creating Design documents, Implementation/ Change Management Plans or Optimization of reports (beyond day-to-day routine operations) is a must. Expertise in Implement &/or design (design is must for CE3) of one of the following - Priority is Firewall and Cisco ISE and good if candidates have hands on exp on Identity solutions, Email Security, Web Security/Proxy, Cloud Security. 3rd Party Firewall is a Plus Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2023 global revenues of €22.5 billion.

About BNP Paribas India Solutions Established in 2005, BNP Paribas India Solutions is a wholly owned subsidiary of BNP Paribas SA, European Union’s leading bank with an international reach. With delivery centers located in Bengaluru, Chennai and Mumbai, we are a 24x7 global delivery center. India Solutions services three business lines: Corporate and Institutional Banking, Investment Solutions and Retail Banking for BNP Paribas across the Group. Driving innovation and growth, we are harnessing the potential of over 10000 employees, to provide support and develop best-in-class solutions. About BNP Paribas Group BNP Paribas is the European Union’s leading bank and key player in international banking. It operates in 65 countries and has nearly 185,000 employees, including more than 145,000 in Europe. The Group has key positions in its three main fields of activity: Commercial, Personal Banking & Services for the Group’s commercial & personal banking and several specialised businesses including BNP Paribas Personal Finance and Arval; Investment & Protection Services for savings, investment, and protection solutions; and Corporate & Institutional Banking, focused on corporate and institutional clients. Based on its strong diversified and integrated model, the Group helps all its clients (individuals, community associations, entrepreneurs, SMEs, corporates and institutional clients) to realize their projects through solutions spanning financing, investment, savings and protection insurance. In Europe, BNP Paribas has four domestic markets: Belgium, France, Italy, and Luxembourg. The Group is rolling out its integrated commercial & personal banking model across several Mediterranean countries, Turkey, and Eastern Europe. As a key player in international banking, the Group has leading platforms and business lines in Europe, a strong presence in the Americas as well as a solid and fast-growing business in Asia-Pacific. BNP Paribas has implemented a Corporate Social Responsibility approach in all its activities, enabling it to contribute to the construction of a sustainable future, while ensuring the Group's performance and stability Commitment to Diversity and Inclusion At BNP Paribas, we passionately embrace diversity and are committed to fostering an inclusive workplace where all employees are valued, respected and can bring their authentic selves to work. We prohibit Discrimination and Harassment of any kind and our policies promote equal employment opportunity for all employees and applicants, irrespective of, but not limited to their gender, gender identity, sex, sexual orientation, ethnicity, race, colour, national origin, age, religion, social status, mental or physical disabilities, veteran status etc. As a global Bank, we truly believe that inclusion and diversity of our teams is key to our success in serving our clients and the communities we operate in. About Business Line/Function The Network Infrastructure and Telecom team is responsible for supervising, monitoring and developing the Networks, Infrastructure and Telecommunication of the regional Hub of BNP Paribas in the India region, liaising with BNP Paribas Head Offices where all major banking applications are hosted. Telecom Team activities plays a major role in the structure of processes that govern decision making around IT investment, client and suppliers relationships, project management. Job Title Senior INet (firewall/proxy/F5) Engineer Date July 22, 2025 Department APAC ITIP – Network & Telecoms Location: Chennai Reports To Business Line / Function: (Direct) Head of IN iNet Grade (if applicable) (Functional) Number Of Direct Reports Directorship / Registration: NA Position Purpose Replacement of internal resource. The main activities of the Senior INET engineer is to design, propose, develop a robust, redundant Networks, and Network security architecture, help and support BAU team for any critical incident or task. He should propose and promote secure, robust, stable, redundant, innovative, evolutionary cost-effective Network Security architecture. He will assist the team in ensuring effective service management to meet service-level agreements and control costs. Responsibilities Direct Responsibilities Maintain and upgrade BNPP Corporate Investment Bank (CIB) network and connectivity to other CIB offices, regional exchanges, collocation sites and clients Provide network design, solution deployment, and technical documentation for network and security related equipment such as Firewall, Load Balancer, IPS, proxy etc. Translates business requirements into technical designs that ensure availability, stability, scalability, security and ensure the solutions comply to Bank’s standard Participates in coordination with the Central architecture team to various initiatives such as Proof of Concepts, evaluations and tests. Assures those initiatives are coherent with the Regional constraints Understands the Regional business requirements, translates them and elaborates in coordination with the central engineering teams suitable technical solutions in line with the Global team’s Infrastructure standards. Gathers all business requirements, defines, documents and communicates solutions to the appropriate parties and Implements or oversees implementation of those solutions with the central team Contributing Responsibilities Technical & Behavioral Competencies Advanced knowledge of network architecture design, implementation and support Practical experience in deploying network and security equipment, such as wireless infrastructure, firewalls, load balancers and proxy In-depth knowledge of TCP/IP, BGP and OSPF running on firewall, F5 LTM, MacAfee proxy and Cisco ISE with strong deployment and troubleshooting experience. Strong technical background in managing Checkpoint and Fortinet firewalls in implementation and troubleshooting. Familiarity with network monitoring and troubleshooting/analysis tools, such as Solarwinds, WireShark, NetFluke, ServOne etc. Familiarity with Market access across Asia Pacific, and ability to utilize network knowledge and experience to improve network infrastructure performance Working knowledge of ITIL framework Proficiency in handling complex IT-related projects: from writing a proposal, initiating, & planning projects, to executing, monitoring/controlling projects, until and including project closure. Good team and relationship builder with excellent communication skills at all levels Excellent document skills Specific Qualifications (if Required) Holder of CCSA/CCSE or CNE-4/CNE-5 is the minimum requirement 8+ years of experience in firewall, proxy, F5 deployment services, with minimum 2 years in finance industry Expertise in exchange connectivity and trading network security infrastructure design, implementation and support Expertise in Firewall implementation and support Client-oriented, strong communication and organization skills Expertise in PMI methodology Self-starter Ability to work under pressure and delivery the project on time. Fluency in English Skills Referential Behavioural Skills: (Please select up to 4 skills) Ability to collaborate / Teamwork Creativity & Innovation / Problem solving Ability to deliver / Results driven Choose an item. Transversal Skills: (Please select up to 5 skills) Ability to understand, explain and support change Ability to manage a project Ability To Develop Others & Improve Their Skills Ability to develop and leverage networks Choose an item. Education Level Bachelor Degree or equivalent Experience Level At least 7 years

The SOC Tier 2 Analyst serves as the primary escalation point for the Tier 1 SOC team, responsible for advanced threat detection, investigation, and incident response coordination. This role acts as a technical lead, ensuring that security incidents are properly triaged, investigated, and remediated while continuously improving security operations processes. The SOC Tier 2 Analyst plays a critical role in cybersecurity defense, supporting real-time monitoring, forensic analysis, and threat hunting. They will assist incident responders across all lifecycle phases, from detection to post-incident reviews, and contribute to SOC process optimizations. Roles & Responsibilities: Act as the primary escalation point for SOC Tier 1 analysts, providing technical expertise and guidance in incident handling. Perform deep-dive analysis of security events, leveraging SIEM, EDR, IDS/IPS, and other security tools. Identify common attack techniques (MITRE ATT&CK framework) and investigate anomalies to detect advanced persistent threats (APTs). Assist in security incident response, leading containment, eradication, and recovery efforts. Conduct artifact analysis to determine the root cause and scope of security incidents. Collaborate with Threat Intelligence and Threat Hunting teams to improve detection rules and incident response playbooks. Develop and refine SOC standard operating procedures (SOPs) to enhance security event triage and response. Work with engineering teams to fine-tune security controls and improve overall SOC efficiency. Mentor and train Tier 1 analysts to improve SOC maturity and ensure effective knowledge transfer. Support security audits, compliance initiatives, and reporting efforts as required. Basic Qualifications and Experience: Master s degree in Information Technology or Cybersecurity OR Bachelor s degree with 1 year of experience in Security Operations or related field OR Diploma with 2 years of experience in Security Operations or a related field Functional Skills: Must-Have Skills: Strong understanding of SOC operations, including event triage, escalation, and investigation. Experience analyzing cybersecurity threats and understanding attacker TTPs (Tactics, Techniques, and Procedures). Proficiency in security tools such as SIEM (Splunk, QRadar, Sentinel), EDR (CrowdStrike, Defender ATP), IDS/IPS, and firewall logs. Experience in incident response across all phases (detection, containment, eradication, recovery). Knowledge of Windows and Linux security, including log analysis, PowerShell, and Bash scripting. Good-to-Have Skills: Experience in 24/7 SOC operations and shift leadership. Knowledge of forensic tools (Volatility, Autopsy, FTK) and malware analysis techniques. Understanding of cloud security monitoring (AWS, Azure, GCP). Familiarity with MITRE ATT&CK, NIST Cybersecurity Framework, and CIS controls. Threat hunting experience to proactively detect unknown threats. Professional Certifications: CompTIA Security+ (preferred) CEH (preferred) GSEC (preferred) GCFA (preferred) MTA Security Fundamentals (preferred) CISSP (preferred) Soft Skills: Strong communication and collaboration skills, particularly when working with global teams. Ability to manage and prioritize tasks effectively in a high-pressure environment. Critical thinking and problem-solving abilities, especially in incident response situations. A commitment to continuous learning and knowledge sharing.

Job Description: Support hours : Predominantly US business hours. Roles and Responsibilities: Acting as a Tier T1.5/2 for GCSC Teams. 1st responders supporting AT&T GCSC strategic services like Flexware, SDWAN OTT Predominantly US business hours. Expertise in Performing network triage Knowledge of different types of transport/Circuits -AVPN,AIA,BB,LTE Managing the process of Service restoral and break/fix functions Scope include – Analyze and escalate Prioritizing and analyzing the events in the network Engage right group for software or hardware resources when unavailable or when there is degradation in performance impacting business processes. Ensure monitoring, data capture, and analysis capabilities to quickly identify problem areas and provide corrective action. Ticket Management Work with internal support groups and recommend diagnostic tests based on degree of service impairment Access provider management and associated escalations Negotiate and coordinate with other support centers (i.e. external organizations and internal and external business partners) for sectionalization and testing plans. Escalate ticket according to process based on the established intervals. Technical Skills:- Minimum 2-3 years of relevant experience in telecommunications & managed network infrastructure industry More than 1 years of working experience, preferably on customer services interfacing with clients. 1-2 years of hands on experience on Networking / IT infrastructure as an engineer (any of the one listed – WAN, LAN, Voice, IT infrastructure, Hosting, Servers, Firewall, NOC etc) Good knowledge on SDN/SDWAN – Viptela, Velocloud, Silverpeak or 128T Excellent knowledge of WAN, LAN & Voice technologies to manage the IT operations Good knowledge on various Router, Switches. Load Balancers, Firewalls, Wireless technology, Access Points, WAN Circuits, SD WAN, Call manager, gateway etc Strong understanding of Voice, Data and IP networks is required. Professional Skills:- Strong understanding of Voice, Data and IP networks is required. Excellent communication skills (verbal & written, technical & interpersonal) Excellent problem-solving skills Highly skilled in the use of PC systems and applications Ability to work well under pressure, set priorities and make well-considered decisions Drive, enthusiasm, initiative, commitment and self-motivation Years of Experience : 2+yrs Education : BE/B.TECH + CCNA/CCNP certified Weekly Hours: 40 Time Type: Regular Location: Hyderabad, Andhra Pradesh, India It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made. JobCategory:CallCenter

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you a tech-savvy problem-solver with a passion for ensuring optimal network performance? If so, look no further – Kyndryl is seeking a Network Support Specialist who will be the go-to expert for installing, maintaining, and troubleshooting computer networks. As our Network Support Specialist, you'll be working in a complex, multi-vendor environment, and will use your analytical skills to identify and resolve network issues, make configuration changes, and implement security policies. This role requires someone who can think on their feet, test and apply corrective actions (including emergency changes), and participate in change reviews as needed. And with the ever-changing nature of technology, you'll be constantly learning and growing in your role. You will work alongside a talented team of experts to plan and execute routine network changes, troubleshoot and solve network issues and outages, and maintain excellent communication with our end customers, project managers, and service engineers. You’ll be responsible for maintaining network components, monitoring network performance, and maintaining network security. You will also be providing user support for network-related issues, ensuring that our customers receive the highest level of support possible. If you're ready to take on a fast-paced and rewarding role in the world of network support, apply to join the Kyndryl team today! Responsibility are Implement and maintain VPNs, IPSec tunnels, and SSL VPNs using Palo Alto and FortiGate technologies.Proficiency in routing protocols BGP, OSPF Configure proxy and network access control (NAC) solutions.Hands-on experience with FortiManager, and FortiAnalyzerCreate and Perform firmware upgrades, patches, and routine maintenance on firewalls.cIntegrate firewall solutions with SIEM, IDS/IPS, endpoint protection, and cloud security tools.Monitor network performance and security systems, responding to security incidents and conducting root cause analysis.Investigate and respond to security breaches, malware infections, and intrusion attempts. Implement network virtualization, micro-segmentation, distributed fire walling (DFW) .Troubleshoot and optimize NSX networking components, including VXLAN, Overlay, Edge Services Gateway (ESG), and Distributed Logical Routers (DLR) and Configure NSX Security Policies, NAT, VPN, Load Balancing, and Firewall rules Expertise in NSX-T components such as Transport Zones, Edge Nodes, and T0/T1 Gateways. Your Future at Kyndryl Every position at Kyndryl offers a way forward to grow your career, from Junior Administrator to Architect. We have training and up skilling programs that you won’t find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with customers in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. Who You Are You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others Required Technical and Professional Experience : Total 10+ years of experience. Experience in cybersecurity, SOC, or security engineering roles. Hands-on experience with WAF, IBM DAM, IBM GDE, Force point Proxy, DLP , Email Gateway. Strong knowledge of network security, endpoint security Qualification: BSc. B.E./B. Tech, M.E. /M. Tech Preferred Technical and Professional Experience : Experience with DAM solutions such as IBM Guardium Ability to monitor and audit database activities for unauthorized access and suspicious activities Experience with Thales CipherTrust Understanding of key management solutions (KMS) and Hardware Security Modules (HSMs) Certifications : PCNSE, NSE4 ,WAF, Network Virtualization (VCTA-NV) , Force point DLP, Web Security Administrator Certification , CEH , CompTIA Security+ Being You Diversity is a whole lot more than what we look like or where we come from, it’s how we think and who we are. We welcome people of all cultures, backgrounds, and experiences. But we’re not doing it single-handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into our company means that Kyndryl gives you – and everyone next to you – the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture. That’s the Kyndryl Way. What You Can Expect With state-of-the-art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value. Kyndryl cares about your well-being and prides itself on offering benefits that give you choice, reflect the diversity of our employees and support you and your family through the moments that matter – wherever you are in your life journey. Our employee learning programs give you access to the best learning in the industry to receive certifications, including Microsoft, Google, Amazon, Skillsoft, and many more. Through our company-wide volunteering and giving platform, you can donate, start fundraisers, volunteer, and search over 2 million non-profit organizations. At Kyndryl, we invest heavily in you, we want you to succeed so that together, we will all succeed. Get Referred! If you know someone that works at Kyndryl, when asked ‘How Did You Hear About Us’ during the application process, select ‘Employee Referral’ and enter your contact's Kyndryl email address.

Company Name: Comcast Experience: 5-12 Years Location: Chennai (Hybrid Model) Interview Mode: Virtual Interview Rounds: 2 Rounds Notice Period: Immediate to 60 days Generic description: Design, implement, and maintain complex network infrastructure using CCNA/CCNP certified knowledge. Troubleshoot networking issues related to routing, switching, firewall configuration on routers and switches. Collaborate with cross-functional teams to identify business requirements and develop solutions that meet those needs. Provide technical guidance to junior team members on best practices for network design, implementation, and maintenance.

Company Name: Comcast Experience: 5-12 Years Location: Chennai (Hybrid Model) Interview Mode: Virtual Interview Rounds: 2 Rounds Notice Period: Immediate to 60 days Generic Description: Design, implement, and maintain complex network infrastructure using CCNA/CCNP certified knowledge. Configure routers, switches, firewalls to ensure secure and efficient data transfer. Troubleshoot networking issues and resolve problems in a timely manner. Collaborate with cross-functional teams to identify business requirements and develop solutions.

Please carefully review the position requirements before submitting a potential candidate for consideration. JOB PURPOSE & DESCRIPTION: We are seeking an experienced Senior Network Engineer to join our newly created global network services team. This role is crucial for managing and optimizing our global network infrastructure, ensuring seamless connectivity and robust network performance. The ideal candidate will have extensive experience in network engineering, including strong expertise in Checkpoint firewalls, Meraki platforms, network automation, and DevNet skills. The primary focus will be on the operational management of our network, including monitoring performance, troubleshooting issues, and ensuring high availability and reliability. The candidate will also lead network projects, collaborate with cross-functional teams to align network strategies with business goals, and support the implementation of new technologies and infrastructure solutions. Additionally, they will mentor junior engineers and work closely with regional networking teams across the world to ensure cohesive and efficient global network operations. KEY RESPONSIBILITES: Manage and optimize global network infrastructure to ensure seamless connectivity and robust performance. Monitor network performance, troubleshoot issues, and ensure high availability and reliability. Lead network projects, including upgrades, expansions, and new deployments. Collaborate with cross-functional teams to align network strategies with business goals. Mentor and provide technical guidance to junior network engineers. Ensure network security and compliance with industry standards and best practices. Maintain and manage Checkpoint firewalls and other security solutions. Maintain and manage global networking solutions such as Meraki, Netbox, Cisco ISE and other solutions. Develop and implement network automation solutions to enhance efficiency and reliability. Utilize DevNet skills to automate network tasks and streamline operations. Produce detailed work plans and execute regional and global projects. Coordinate with vendors to resolve technical problems with network equipment and software. Document network configurations and implementation tasks. Support and implement change management strategies. Travel to various locations to implement new technology and infrastructure solutions. Share knowledge, discoveries, ideas, challenges, and solutions with peers, managers, and executives. Provide emergency operational support outside office hours when necessary. JOB REQUIREMENTS: Education & Certificates College degree in Computer Science, network administration, system administration or equivalent. Possession of valid Cisco CCNA certification is mandatory. Possession of any Cisco certifications like CCNP, CCIE, ECMS are an asset. Possession of any Cisco DevNet certifications is an asset. Possession of any Checkpoint certifications like CCSA, CCSE, CCSM are an asset. Possession of any ITIL certifications is an asset. Technical Skills & Experience Minimum of 10 years of experience in network engineering. Strong problem-solving skills and the ability to work under pressure. Extensive knowledge of network protocols and standards: IP and Ethernet technologies, routing protocols (OSPF, EIGRP, BGP) and service quality parameters (QoS).. Robust knowledge and hands-on experience with Checkpoint firewalls and Meraki platforms. Solid knowledge of telecommunication industry in the following areas: LAN, WAN, VPN, IP Telephony, network security (firewall, web filtering, IPS/IDS), wireless technology, and load balancing. Strong expertise in network automation and DevNet skills. Experience with network observability solutions and performance optimization Excellent communication and leadership skills. Experience with network security, including IPS/IDS, web filtering, and VPN. Experience with industrial networking is an asset (IT / OT). Experience in wireless network design and operation is an asset. Experience with cloud networking and virtualization technologies is an asset. Exposure to an International and Diversity culture is an asset. COMPETENCIES: Strong capacity to work with a sense of urgency. Ability to prioritize and multitask. Ability to work in a fast-paced environment and handle stress effectively. Entrepreneurial mindset with excellent communication skills. Innovative problem-solver with creativity and meticulous planning abilities. Customer-obsessed with a good sense of adaptability in a diversified environment, working with both technical and non-technical audiences. Excellent written and spoken communication skills in English. Attention to detail and strong organizational skills. Thrive in a customer-focused, team environment. Experience with end-user support and understanding of the internal customer’s perspective, demonstrating perseverance and emotional intelligence. Creative and proactive approach to network and cybersecurity environments, with good knowledge of industry standards, legislation, and best practices (e.g., ITIL). Demonstrate a development mindset, embracing and managing change. Passion for learning and engaging with new ideas, able to challenge the status quo and propose scalable alternatives. KEY RELATIONSHIPS : Collaborate closely with the regional networking teams and peers across all regions Frequent communication with regional network manager and Regional IT Directors across the world. Regular interaction with global management to align network strategies with business goals. Maintain dynamic and transparent communication with all IT teams and employees at all levels, from different departments. Foster a collaborative and inclusive work environment, ensuring effective communication and teamwork. For additional details regarding submission eligibility and payment terms, please refer to your contract. Only submissions from agencies with current service contracts in place will be considered.

Position L3/ SME – Network Security O&M Work Location Guwahati, Assam. Scope Provide subject matter expertise for the 24x7 operational support for network security components like firewalls and load balancers. Provide expertise on the installation, management, configuration and troubleshooting expertise on these devices. Maintaining Service Level Agreement (SLA) or OLA (Operational Level Agreement) of highest standards and Turn-Around Time (TAT) as agreed. Assist with automation of mundane tasks for the network security operations team. Technical Skills Expert level skills in configuring & troubleshooting of firewalls or load balancers. Work with security team for preparing the Hardening Guidebook and necessary automation tool-kit. Carryout hardening of the network security devices as per the laid guidelines. Advanced Level of configurations for high availability like Active-Passive or Active-Active Cluster setup, etc. applicable for Disaster Recovery scenarios with pre-defined RTO & RPO Technical OEM certifications for Network & Security products or technologies Exposure to F5/Citrix Netscaler load balancers. Exposure to Cisco/Palo Alto/Checkpoint firewalls. Configuration of firewalls per set guidelines Configuration of load balancers including load balancing mechanisms, content switching config per business rules. Integration with Infrastructure Components like Active Directory (AD)/ LDAP/ AAA/ Radius, NTP, Domain Name Service (DNS), Syslog Expert level knowledge of IP addressing schemes (IPv4 & IPv6) Knowledge of log co-relation engines/ methodology would be an advantage Should have worked in Remote Management environment using tools. Basic scripting skills would be an added advantage. Responsibilities The key responsibilities are highlighted below. The candidate is o Expected to build, deploy, configure, manage & troubleshoot the firewalls and load balancers using the skills mentioned along with configuration for high availability. o Work closely with business/application support teams to understand and deploy required architecture on firewall/load balancers. o Primary responsibility would be to recover the service from any outage and ensure timely performance management activities are being carried out. o Expected to provide advance level of support to be provided for ensuring that the SLA/ OLA/ TAT parameters are met. o Drive automation for the network security team. o Required to be versed with various eco-system software packages (mentioned above) for such activities as monitoring, configuration and troubleshooting as well as remote management. o Expected to coordinate for repairs, replacements, patches or upgrades of hardware/ software with third party vendors / OEMs and business partner in order to minimize impact to SLA by following Material Management & Movement processes (if required). o Expected to assist in troubleshooting connectivity failures which impact services like Monitoring, Backup, etc. Expected to provide inputs for Shift-wise/ Daily/ Weekly/ Monthly reporting requirements in addition to the Asset Management record updation/ modification requirements. o Expected to prepare RCA reports and suggest mitigation strategies. o Develop and maintain network topology documentation, configurations, and operational procedures. o Troubleshoot complex network issues across multiple layers (L1-L7), providing timely resolutions to minimize downtime. o Act as an escalation point for complex issues that require deep technical expertise. Requirements Exposure to F5/Citrix NetScaler load balancers. Exposure to Cisco/Palo Alto/Checkpoint firewalls. Exposure on Network Router and Switches, Nexus and ACI. etc. Should have technical OEM certifications for Network & Security products or technologies (Routers, Switches, Load Balancers, WAN Accelerators, Firewalls, IDS/IPS, VPN Gateways, etc.) Knowledge or experience of using Enterprise Service Management tools for automated testing, Monitoring (for OS, Network, Applications, etc.), Event correlation engines, Service desk (ITIL compliance, workflow and Self Service), etc. Experience in a multi-vendor environment would be an added advantage. Demonstrated problem solving skills, strong conceptual and analytical skills along-with ability to work as an effective team member. Excellent verbal and written communications skills. Soft skills – Interpersonal relationship management, Time Management Who Can apply? B.E./B.Tech in Electronics/ Computers/ IT/ Electronics & Telecommunication/ or other relevant streams. Experience of 10 - 15 Years Years in the field of IT infrastructure projects & operations, preferably in Data Centers, Large IT Setup, Mission Critical IT Infrastructure in Telecom/ Banking/ etc.

Role Overview We are seeking a senior engineer with strong hands-on Windows Administration background along with Azure experience to join our Cloud Platform Support & Engineering Team. Experienced with support operations team as technical escalation point from offshore with driving the technical conversations with customer technical team, work along with Lead Engineer and Technical Delivery lead in a fast-paced matrix environment. Key Responsibilities Technical Leadership: Lead technical discussions with customer engineering teams, delivering expert recommendations and best practices for Windows administration and Azure workload deployments, optimizations. Escalation and Resolution: Act as the primary escalation point for Windows (Compute, VMs) and Azure related technical issues, ensuring timely and effective resolution to minimize downtime and impact on customer operations. Collaboration: Work seamlessly within a matrixed environment and ability to work with more than one customer, partnering with Lead Engineers, Architects, Delivery Leads, and offshore support teams to ensure cohesive service delivery. Mentorship: Provide technical guidance and mentorship to L1 and L2 engineers, fostering skill development and operational excellence within the team. Stakeholder Engagement: Translate complex technical concepts into clear, actionable insights for non-technical stakeholders and leadership. Incident Reporting: Deliver timely incident reports and post-mortem analyses for infrastructure-related issues within managed Azure subscriptions, ensuring transparency and continuous improvement. Experienced in working with 24X7 Environment as escalation point. Technical Expertise Windows Administration: Manage, maintain and troubleshoot Windows Server environments across physical and virtual platforms Maintain Windows Failover Clusters and Always On Clusters for SQL Server or other enterprise applications. Configure, manage, and troubleshoot Microsoft IIS for hosting internal and external web applications. Perform system upgrades, patch management, and capacity planning. Monitor system performance and availability; implement improvements and resolve issues proactively. Collaborate with development, security, and network teams to ensure optimal configuration and integration of systems. Provide L3/L4-level support for infrastructure incidents and changes. File System Capacity & CPU and Memory Performance Management. Network connectivity troubleshooting Proficient in diagnosing and resolving network connectivity issues in Windows environments Experience using Windows built-in tools such as ipconfig, ping, tracert, nslookup, and netstat for troubleshooting Ability to analyse and interpret Event Viewer logs for network-related errors Experienced in managing and troubleshooting DNS, DHCP, TCP/IP, and proxy settings on Windows systems Familiarity with Windows Firewall and Defender configuration for network traffic control Knowledge of troubleshooting Ethernet, and VPN connections on Windows endpoints Ability to identify and mitigate common issues with Windows Network Location Awareness (NLA) Competent in using PowerShell for network diagnostics and automation Experience troubleshooting domain join issues and Active Directory network dependencies Patching using Cloud Native patching tools. Virtual Machine Backup and File System recovery. Local configuration of the Operating System (including the following roles: DHCP, DNS, Remote Desktop Services). Azure Cloud Services Understanding and working knowledge on commonly used Azure IaaS, PaaS, and SaaS services (App Services, VWAN, Application Gateway, AKS, Front Door, LB, Firewall, ExpressRoute, Service Bus, Azure Cosmos DB, SQL DB, Azure Cosmos DB, LogicApp, Storage Accounts, Function App etc) IaC (Terraform) knowledge and hands on experience (Custom modules is a plus) Strong background on observability implementation, alert refinements and troubleshooting skills, ability to recommend improved observability Azure DevOps: infra pipelines using Terraform AKS; configuration, provisioning, troubleshooting etc. Basic knowledge of Azure Cosmos DB, SQL DB Strong expertise in observability tools (e.g., Azure Monitor, Grafana), alert refinement, and troubleshooting, with the ability to implement enhanced observability practices. Proficient in Azure DevOps, particularly infrastructure pipelines using Terraform for automation and scalability. Advanced experience with AKS: configuration, provisioning, scaling, and troubleshooting. Monitor and manage application secret expiry for in-scope secrets, ensuring security compliance. Coordinate vendor escalations and support requests to resolve critical issues efficiently. Infrastructure as Code (IaC) Advanced proficiency in Terraform, including the development of custom modules for infrastructure automation. Qualifications: Experience: Total of 8-12 years of experience with Windows and Azure someone who has worked in Windows extensively and moved along with Azure (5+ years of Windows experience is desired) Leadership: Proven experience in senior engineer role in operations/support and engineering engagements, with a track record of mentoring junior engineers. Technical Skills: Deep understanding of cloud infrastructure, observability, automation, and security best practices. Communication: Excellent verb

Role Overview: We are looking for an experienced L3 Network Security Engineer to support a large-scale Firewall Migration Project, transitioning firewalls from Cisco ASA (5508,5525,5545,5555 etc.) to Cisco Firepower and Palo Alto Next-Gen Firewalls (including 1410 models, VSYS, and VM-Series). The candidate will work closely with technical leads to execute migration activities, validate configurations, and support post-migration troubleshooting. Key Responsibilities: Participate in the migration and config conversion of: ASA Palo Alto (1410 VSYS, 1410 Single Tenant & VM-Series) ASA Cisco Firepower with ASA Code or FTD Perform configuration conversion using tools and manual methods. Configure and validate: NAT policies (Static, Dynamic) Site-to-Site VPNs and Client-to-Site VPNs (AnyConnect/Global Protect) Firewall Policies, HA, SSL VPNs, NextGen features (IPS/IDS) Strong knowledge of change/Incident management process. Conduct pre- and post-migration validation. Support change windows, participate in troubleshooting during cutovers. Document configurations and migration steps. Collaborate with L4 engineers and stakeholders during complex migrations. Must-Have Skills: Hands-on experience with: Cisco ASA Cisco FTD/Firepower Palo Alto NGFW (including 1410, VM-Series, VSYS) Palo Alto NGFW (VSYS, Panorama, Expedition, Migration Manager) Strong command of: Cisco ASA- ACL, VPN setup (IPSec/SSL), AnyConnect, HA Setup,NAT, Policy Management, OS Upgrade. Palo Alto- VPN setup (IPSec/SSL), Global protect, HA Setup, NAT, Policy Management, PANOS Upgrade. Routing protocols (Static, OSPF, BGP) and switching fundamentals Experience in ASA to Palo Alto / Firepower config conversion. Familiarity with tools like Expedition, Migration Manager, or similar. Solid troubleshooting and packet capture analysis skills. Soft Skills & Professional Attributes: Excellent interpersonal and communication skills able to clearly articulate ideas, processes, and technical concepts to both technical and non-technical audiences. Strong documentation abilities capable of creating and maintaining clear, concise technical documentation and procedures. Flexible, proactive, and self-driven demonstrates initiative, reliability, and adaptability in dynamic environments. Preferred Certifications: Cisco Certifications: CCNP Security / CCNP R&S Palo Alto Certifications: PCNSA/PCNSE

Job Description: Job Title: DevOps Engineer, AVP Location: Pune, India Role Description As a DevOps Engineer you will work as part of a multi-skilled agile team, dedicated to improved automation and tooling to support continuous delivery. Your team will work hard to foster increased collaboration and create a Devops culture. You will make a crucial contribution to our efforts to be able to release our software more frequently, efficiently and with less risk. What we ll offer you As part of our flexible scheme, here are just some of the benefits that you ll enjoy Best in class leave policy Gender neutral parental leaves 100% reimbursement under childcare assistance benefit (gender neutral) Sponsorship for Industry relevant certifications and education Employee Assistance Program for you and your family members Comprehensive Hospitalization Insurance for you and your dependents Accident and Term life Insurance Complementary Health screening for 35 yrs. and above Your Key Responsibilities Work with other engineers to support our adoption of continuous delivery, automating the building, packaging, testing and deployment of applications. Create the tools required to deploy and manage applications effectively in production, with minimal manual effort Help teams to adopt modern delivery practices, such as extensive use of automated testing, continuous integration, more frequent releases, blue/green deployment, canary releases, etc. Configure and manage code repositories, continuous builds, artifact repositories, cloud platforms and other tools Contribute towards a culture of learning and continuous improvement within your team and beyond. Share skills and knowledge in a wide range of topics relating to Devops and software delivery Your skills and experience Good knowledge Springboot application (build and deployment). Setting up application on any cloud environment ( GCP will be plus) Extensive experience with configuration management tools: Ansible, Terraform, Docker, Helm or similar tools. Hands on experience on tools Like UDeploy for Automation Extensive experience in understanding networking concept e.g. Firewall, Loadbancing, data transfer Extensive experience building CI/CD pipelines using TeamCity or similar. Experience with a range of tools and techniques that can be used to make software delivery faster and more reliable such as experience in creating and maintaining automated builds, using tools such as Team City, Jenkins and Bamboo etc and using repositories such as Nexus and Artifactory to manage and distribute binary artefacts. Good knowledge of scripting languages, such as Maven, shell Or python. Good understanding of git version control systems, branching and merging, etc. Good understanding of Release Management, Change management concept. Experience working in an agile team, practicing Scrum, Kanban or XP or SAFe How we ll support you Training and development to help you excel in your career Coaching and support from experts in your team A culture of continuous learning to aid progression A range of flexible benefits that you can tailor to suit your needs

Diverse Lynx is looking for Network Engineer to join our dynamic team and embark on a rewarding career journey A Network Engineer is a professional who designs, implements, manages, and maintains computer networks within an organization They are responsible for ensuring the smooth and efficient operation of network infrastructure, including routers, switches, firewalls, servers, and other networking devices Here are some key responsibilities and tasks typically associated with the role of a Network Engineer:Network Design and Planning: Designing and planning network architecture based on business requirements Network Engineers assess network needs, select appropriate technologies and hardware, and create network diagrams and documentation Network Implementation and Configuration: Deploying and configuring network equipment such as routers, switches, firewalls, and load balancers Network Engineers ensure proper connectivity, security, and optimal performance by configuring IP addresses, VLANs, routing protocols, and access control lists Network Monitoring and Troubleshooting: Monitoring network performance and troubleshooting network issues Network Engineers use network monitoring tools to identify and resolve network outages, latency issues, or bottlenecks They analyze network traffic patterns, perform packet captures, and investigate security incidents Network Security: Implementing and maintaining network security measures to protect against unauthorized access, data breaches, and cyber threats Network Engineers configure firewalls, VPNs (Virtual Private Networks), and intrusion detection/prevention systems They conduct security assessments and ensure compliance with industry standards and regulations Network Maintenance and Upgrades: Performing regular network maintenance tasks, including firmware upgrades, patch management, and hardware replacements Network Engineers collaborate with vendors and service providers to schedule maintenance windows and minimize disruptions to network services

Company Overview Jio, headquartered in Navi Mumbai, Maharashtra, is a leading force in the telecom industry, serving over 400 million customers. The company is renowned for its exhaustive portfolio of digital apps and services, offering solutions for both B2C and B2B markets. Jio specializes in advanced 5G solutions, AI/ML platforms, and cloud-native systems, delivering high-scale and loyal customer engagement. More details can be found on our website at Jio Platforms. Job Overview We are seeking a highly skilled Network Firewall Executive with a proven track record for our Pune location. This is a full-time position, and the successful candidate will have between 7 to 14 years of experience in network and security solutions. The ideal candidate will play a crucial role in managing and securing our telecom infrastructure through cutting-edge technology and strategic thinking. Qualifications and Skills Proven expertise in OEM network and security products, ensuring robust protection and optimization of electronic data. In-depth experience with Cisco NEXUS, facilitating efficient network management and data center operation excellence. Competent in handling Net Scaler technologies, aimed at improving application performance and network security. Expertise with load balancer systems, essential for distributing network traffic effectively to enhance availability and reliability. Extensive knowledge in enterprise service management to align IT services with business needs and improve service delivery. Strong analytical skills for assessing network systems and identifying areas for improvement or potential risks. Excellent problem-solving abilities, crucial for identifying network issues and implementing effective security measures. Capability to work in large-scale, complex environments, adapting to rapid technological changes while maintaining safety standards. Roles and Responsibilities Design, implement, and maintain network firewall systems to protect Jio's communication infrastructure from unauthorized access and threats. Collaborate with cross-functional teams to ensure seamless integration of network security solutions across platforms. Analyze network traffic patterns to determine security risks and recommend mitigation strategies. Stay up-to-date with the latest developments in network security and implement necessary updates to safeguard Jio's infrastructure. Conduct regular audits and compliance checks to ensure adherence to industry security standards and Jio's internal protocols. Provide advanced technical support and training to IT staff on the use of firewall technologies and security best practices. Develop and document network security policies and procedures to enhance operational efficiency and security standards. Manage and respond to security incidents promptly, ensuring minimal disruption to operations while applying corrective measures.

Project: Cisco ASA to Palo Alto / Firepower EOL Migration Role Overview: We are seeking a highly skilled L4 Network Security Engineer/ Lead Engineer to lead migration planning and execution for the EOL replacement of legacy Cisco ASA firewalls (5508,5525,5545,5555 etc.) with Cisco Firepower and Palo Alto Networks NGFWs. This role requires deep hands-on expertise as well as the ability to mentor junior engineers, drive automation efforts, and design scalable, secure migration workflows. Key Responsibilities: Lead end-to-end planning and execution of ASA to Firepower and Palo Alto migrations. Design migration workflows, HA topology, and optimize policy conversion strategy. Perform or oversee conversion of configurations: ASA Palo Alto (1410 VSYS, 1410 Single Tenant & VM-Series) ASA Cisco Firepower with ASA Code or FTD Design, test, and validate: VPNs (IPSec/SSL), NAT policies,dynamic routing, IPS/IDS profiles Collaborate with enterprise architects, operations, and product teams for successful delivery. Strong knowledge of change/Incident management process. Guide L3 teams in execution, review configurations and scripts. Troubleshoot complex post-migration issues. Track project milestones and ensure documentation compliance. Must-Have Skills: Deep hands-on knowledge in: Cisco ASA, Cisco Firepower/FTD Palo Alto NGFW (VSYS, Panorama,Expedition, Migration Manager) Strong command of: Cisco ASA- ACL, VPN setup (IPSec/SSL), AnyConnect, HA Setup, NAT, Policy Management, OS Upgrade. Palo Alto- VPN setup (IPSec/SSL),Global protect, HA Setup, NAT, Security Policy Management, PANOS Upgrade. Routing protocols (Static, OSPF,BGP) and switching fundamentals Policy migration planning,zero-touch deployment models Config conversion tools and scripting (Expedition, Python preferred) Experience in multi-vendor firewall strategy and enterprise segmentation Strong understanding of HA configurations, software upgrade planning, and rollback scenarios Sound knowledge of L3 routing (Static, OSPF, BGP) and switching concepts. Soft Skills & Professional Attributes: Excellent interpersonal and communication skills able to clearly articulate ideas, processes, and technical concepts to both technical and non-technical audiences. Strong documentation abilities capable of creating and maintaining clear, concise technical documentation and procedures. Flexible, proactive, and self-driven demonstrates initiative, reliability, and adaptability in dynamic environments. Preferred Certifications: Cisco Certifications: CCIE Security/ CCNP Security/ CCNP R&S Palo Alto Certifications: PCNSA/PCNSE

About Company Founded in 2011, ReNew, is one of the largest renewable energy companies globally, with a leadership position in India. Listed on Nasdaq under the ticker RNW, ReNew develops, builds, owns, and operates utility-scale wind energy projects, utility-scale solar energy projects, utility-scale firm power projects, and distributed solar energy projects. In addition to being a major independent power producer in India, ReNew is evolving to become an end-to-end decarbonization partner providing solutions in a just and inclusive manner in the areas of clean energy, green hydrogen, value-added energy offerings through digitalisation, storage, and carbon markets that increasingly are integral to addressing climate change. With a total capacity of more than 13.4 GW (including projects in pipeline), ReNew’s solar and wind energy projects are spread across 150+ sites, with a presence spanning 18 states in India, contributing to 1.9 % of India’s power capacity. Consequently, this has helped to avoid 0.5% of India’s total carbon emissions and 1.1% India’s total power sector emissions. In the over 10 years of its operation, ReNew has generated almost 1.3 lakh jobs, directly and indirectly. ReNew has achieved market leadership in the Indian renewable energy industry against the backdrop of the Government of India’s policies to promote growth of this sector. ReNew’s current group of stockholders contains several marquee investors including CPP Investments, Abu Dhabi Investment Authority, Goldman Sachs, GEF SACEF and JERA. Its mission is to play a pivotal role in meeting India’s growing energy needs in an efficient, sustainable, and socially responsible manner. ReNew stands committed to providing clean, safe, affordable, and sustainable energy for all and has been at the forefront of leading climate action in India. Job Description Executive Support: - Manage executives' calendars, schedule meetings, and coordinate appointments. - Respond to emails, document requests, and phone calls on behalf of executives. - Draft slides, meeting notes, and documents as needed for executive meetings. - Assist in organizing and coordinating meetings, including logistical support. - Help prepare for executive meetings, including drafting agendas, taking notes, and following up on action items. Administration & Coordination: - Handle administrative tasks related to office operations and the functioning of guest houses, including housekeeping, catering, transport, and vendor management. - Coordinate and manage office operations, ensuring smooth workflow. - Maintain effective communication between internal teams and external stakeholders (clients, government bodies, etc.). - Manage logistical arrangements for executives’ travel and site visits.

About Company Founded in 2011, ReNew, is one of the largest renewable energy companies globally, with a leadership position in India. Listed on Nasdaq under the ticker RNW, ReNew develops, builds, owns, and operates utility-scale wind energy projects, utility-scale solar energy projects, utility-scale firm power projects, and distributed solar energy projects. In addition to being a major independent power producer in India, ReNew is evolving to become an end-to-end decarbonization partner providing solutions in a just and inclusive manner in the areas of clean energy, green hydrogen, value-added energy offerings through digitalisation, storage, and carbon markets that increasingly are integral to addressing climate change. With a total capacity of more than 13.4 GW (including projects in pipeline), ReNew’s solar and wind energy projects are spread across 150+ sites, with a presence spanning 18 states in India, contributing to 1.9 % of India’s power capacity. Consequently, this has helped to avoid 0.5% of India’s total carbon emissions and 1.1% India’s total power sector emissions. In the over 10 years of its operation, ReNew has generated almost 1.3 lakh jobs, directly and indirectly. ReNew has achieved market leadership in the Indian renewable energy industry against the backdrop of the Government of India’s policies to promote growth of this sector. ReNew’s current group of stockholders contains several marquee investors including CPP Investments, Abu Dhabi Investment Authority, Goldman Sachs, GEF SACEF and JERA. Its mission is to play a pivotal role in meeting India’s growing energy needs in an efficient, sustainable, and socially responsible manner. ReNew stands committed to providing clean, safe, affordable, and sustainable energy for all and has been at the forefront of leading climate action in India. Job Description The job involves monitoring all aspects of administration and security of solar/ wind projects/ Asset management sites including resolution of local issues at sites and extending support to the business teams. This will involve transport management, vendor management, budgeting, and accounting for multiple sites. As person responsible for monitoring of all security aspects of sites, will have to do planning, deployment and execution of site security and supervising and monitoring the security manpower of the security agencies. Should have sound knowledge of electronic surveillance devices and their use in security functions at sites.

As one of the world’s leading asset managers, Invesco is dedicated to helping investors worldwide achieve their financial objectives. By delivering the combined power of our distinctive investment management capabilities, we provide a wide range of investment strategies and vehicles to our clients around the world. If you're looking for challenging work, smart colleagues, and a global employer with a social conscience, come explore your potential at Invesco. Make a difference every day! Job Description Key Responsibilities / Duties: Design, implement, and maintain web application firewall solution for Invesco’s web applications. Collaborate with the Application and Cyber defense team to evaluate and mitigate potential threats to Invesco's web applications. Monitor the web application firewall for security events and take appropriate action to mitigate threats. Configure and maintain web application firewall rules and policies to ensure optimal protection. Exception handling the WAF rules. Conduct thorough penetration tests on Applications to identify vulnerabilities. Simulate real-world cyber-attacks to assess the effectiveness of security controls. Utilize a variety of security testing tools, both commercial and open source, to identify and exploit vulnerabilities. Perform regular vulnerability assessments using automated tools and manual testing methods. Stay current with emerging security threats and trends in penetration testing methodologies. Provide consulting services to stakeholders on remediation and mitigation strategies. Writing reports based on testing output. Stay up to date with the latest web application security trends and techniques. Research industry trends and news sources for emerging threat patterns, attack techniques, and vulnerabilities. Other duties as assigned. Work Experience / Knowledge: 5 plus years of relevant experience in information security Minimum 3 years of experience in designing, implementing, and maintaining web application firewall solutions. Minimum 3 years in penetration testing of Web Applications. The candidate should also have a solid understanding of API security, API and Application standards, DevSecOps practices, Threat modeling. Strong understanding of web application security and common vulnerabilities such as SQL Injection, Cross-Site Scripting (XSS), and Cross-Site Request Forgery (CSRF). Experience with web application firewall solutions such as AWS WAF, Cloudflare. Prior knowledge of penetration testing tools, scripting languages, software vulnerabilities, exploits and malware. Excellent analytical and problem-solving skills. Strong communication skills and ability to work well in a team environment. Relevant certifications such as Pentest+, Burp suite certified practitioner exam, AWS Cloud Practitioner are a plus. Prior experience of vulnerability management and application security Possess a solid understanding of enterprise-grade technologies including operating systems, databases, web applications & applicable monitoring tools. Network infrastructure knowledge Security configuration knowledge Proficient operational understanding of how to ascertain, validate, and employ data from sources that are generally available to the public. Fluent in the techniques that hackers utilize to attack an organization and understand how to pull information from large data sets and how to structure information for reuse. Skills / Other Personal Attributes Required: Experience of working in a high volume and result-oriented operational environment Ability to communicate assertively – verbally as well as in writing- technical information clearly and concisely, commensurate with the audience. Maintain strict confidentiality of all security issues. Must be assertive, methodical and detail oriented. Must be intensely curious, innovative, and think beyond existing procedures. Must be able to build rapport quickly and positively influence outcomes. Must be a team player and self-starter. Ability to multi-task and work on more than one initiative at a time Flexible – able to meet changing requirements and priorities. Maintain current knowledge for all applicable technical areas. Formal Education: Bachelor’s degree in computer science, Information Technology, Cybersecurity, or a related field. Full Time / Part Time Full time Worker Type Employee Job Exempt (Yes / No) No Workplace Model At Invesco, our workplace model supports our culture and meets the needs of our clients while providing flexibility our employees value. As a full-time employee, compliance with the workplace policy means working with your direct manager to create a schedule where you will work in your designated office at least three days a week, with two days working outside an Invesco office. Why Invesco In Invesco, we act with integrity and do meaningful work to create impact for our stakeholders. We believe our culture is stronger when we all feel we belong, and we respect each other’s identities, lives, health, and well-being. We come together to create better solutions for our clients, our business and each other by building on different voices and perspectives. We nurture and encourage each other to ensure our meaningful growth, both personally and professionally. We believe in diverse, inclusive, and supportive workplace where everyone feels equally valued, and this starts at the top with our senior leaders having diversity and inclusion goals. Our global focus on diversity and inclusion has grown exponentially and we encourage connection and community through our many employee-led Business Resource Groups (BRGs). What’s in it for you? As an organization we support personal needs, diverse backgrounds and provide internal networks, as well as opportunities to get involved in the community and in the world. Our benefit policy includes but not limited to: Competitive Compensation Flexible, Hybrid Work 30 days’ Annual Leave + Public Holidays Life Insurance Retirement Planning Group Personal Accident Insurance Medical Insurance for Employee and Family Annual Health Check-up 26 weeks Maternity Leave Paternal Leave Adoption Leave Near site Childcare Facility Employee Assistance Program Study Support Employee Stock Purchase Plan ESG Commitments and Goals Business Resource Groups Career Development Programs Mentoring Programs Invesco Cares Dress for your Day In Invesco, we offer development opportunities that help you thrive as a lifelong learner in a constantly evolving business environment and ensure your constant growth. Our AI enabled learning platform delivers curated content based on your role and interest. We ensure our manager and leaders also have many opportunities to advance their skills and competencies that becomes pivotal in their continuous pursuit of performance excellence. To Know More About Us About Invesco: https://www.invesco.com/corporate/en/home.html About our Culture: https://www.invesco.com/corporate/en/about-us/our-culture.html About our D&I policy: https://www.invesco.com/corporate/en/our-commitments/diversity-and-inclusion.html About our CR program: https://www.invesco.com/corporate/en/our-commitments/corporate-responsibility.html Apply for the role @ Invesco Careers : https://careers.invesco.com/india/

We are looking for a highly skilled DevOps Engineer with proven experience in managing cloud infrastructure, automation, and deployment pipelines. The ideal candidate will have hands-on expertise with AWS, Terraform, Ansible, GitHub Actions, Docker, and Kubernetes, along with strong foundational skills in systems administration and networking. You will play a key role in designing and maintaining scalable, secure, and highly available infrastructure for our applications, while driving automation and best practices across the organization. Key Responsibilities: Design, implement, and manage cloud infrastructure on AWS. Automate infrastructure provisioning using Terraform and Ansible Build and maintain CI/CD pipelines using GitHub Actions Containerize applications using Docker and manage orchestration with Kubernetes and ECS Perform system administration on Linux or Windows servers Monitor infrastructure health and performance using tools like Site24x7, Dynatrace, New Relic, or PRTG Implement and maintain networking and security best practices (DNS, firewalls, SSL/TLS) Support vulnerability management using tools such as Qualys or Tenable Manage password vaults and access control using 1Password or Delinea/Thycotic Write and maintain basic Shell and Python scripts for automation tasks Must-Have Skills: proficiency in AWS. Strong hands-on experience with Terraform and Ansible Experience with GitHub Actions Proficiency with Docker, Kubernetes, and ECS Good Linux or Windows administration skills Strong understanding of networking concepts (DNS, firewall, SSL, etc.)