1589 Network Security Jobs - Page 24

Job : Cisco L1 Jobs in Kolkata (J49114)- Job in Kolkata Cisco L1 (Job Code : J49114) Job Summary BA, BBA, BBA/BMS, BBI, BCA, BCom, BCS, BDES, BE-Comp/IT, BEd, BE-Other, BFA, BFM Key Skills: Company Description Our mission is to provide innovative IT enabled solutions that empower businesses to achieve their goals with maximum efficiency and effectiveness. We are committed to delivering high-quality products and services that enable our clients to stay ahead of the competition and succeed in the digital age. We strive to achieve this mission by: Collaborating closely with our clients to understand their unique needs and challenges. Leveraging the latest technologies and best practices to develop innovative solutions. Continuously refining our processes and methodologies to ensure maximum efficiency and effectiveness Attracting and retaining top talent who share our passion for excellence and customer satisfaction. Vision Our vision is to be a leading provider of IT-enabled solutions that transform the way businesses operate and grow. We envision a world where businesses can leverage technology to achieve unprecedented levels of success, and we are committed to helping make that vision a reality. To achieve this vision, we are focused on: Building deep expertise in key industries and verticals, including fibergrid, smart cities, data digitization, healthcare, finance, retail, and many more. Developing cutting-edge products and services that solve real-world business problems. Growing our global footprint to reach new customers and markets. Creating a culture of innovation and collaboration that attracts and retains the best talent. vision Core Values we are committed to upholding our core values in all aspects of our business operations. Our core values define who we are as a company and guide our decisions and actions. Job Description The 1 Network Engineer is responsible for providing support for networking equipment (Router, switches. . . ) and infrastructure, troubleshooting network issues, and assisting in the configuration and maintenance of network devices. The position involves monitoring network performance, responding to incidents, and escalating more complex issues to senior network engineers. Key Responsibilities: Network Troubleshooting: Identify and resolve basic network-related issues (e. g. , connectivity, routing, and switching problems) using networking tools and devices. Configuration and Maintenance: Assist in the setup, configuration, and ongoing maintenance of routers, switches, firewalls, and other network equipment. Monitor Network Performance: Continuously monitor network systems for performance issues or outages, and use network management tools (e. g. , nms, ems, gis, Dash board. . ) to detect and resolve problems. Incident Management: Respond to network incidents, provide initial troubleshooting steps, and escalate unresolved issues to higher-level engineers. Support for Network Upgrades: Assist in network upgrades and configuration changes under the guidance of more senior engineers. Documentation: Maintain accurate records of network configurations, changes, troubleshooting steps, and resolutions. Document standard operating procedures (SOPs) and network topologies. Collaboration: Work closely with internal teams (e. g. , IT support, security teams) to ensure seamless network operations. Customer Support: Provide customer support regarding network connectivity issues or service requests, ensuring customer satisfaction and timely resolution. Security and Compliance: Assist in ensuring network security protocols are followed and compliance standards are maintained.

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. Position: Sr. Information Security Analyst Grade: IT3 Location: Noida/Bangalore Job Description: Key Responsibilities Led and implement security architecture and solutions to safeguard enterprise systems, networks, and data. Conduct vulnerability assessments, penetration testing, and risk assessments to identify and mitigate security threats. Develop and enforce security policies, procedures, and best practices to ensure compliance with internal standards and industry regulations. Collaborate with cross-functional teams to design secure systems and provide guidance on secure coding practices and vulnerability management. Continuously monitor the security landscape for new threats and ensure proactive defense mechanisms are in place. Required Skills Qualification Hands-on experience in securing corporate environment. Hands-on experience in security frameworks (NIST, ISO 27001, CIS) and experience with risk management and compliance Hands-on experience securing Windows (Workstations and Servers), Linux (Workstations and Servers), and Mac Hands-on experience conducting risk management by identifying gaps and providing strategies for mitigation. Hands-on experience documenting vulnerability assessment results in a clear and actionable format. Expertise in network security, firewalls, IDS/IPS, and security monitoring tools such as SIEM Proficiency with cloud security technologies (AWS, Azure, GCP) and securing cloud-based infrastructure. Experience with incident response, forensics, and managing security incidents from detection to resolution. Determines security violations and inefficiencies. Knowledge of mergers and acquisitions Experience: Should have relevant experience of at least 6-10 years. Qualification: Engineering (Computers, Electronics, IT) or equivalent We re doing work that matters. Help us solve what others can t.

Skills Required : Secure Architecture and Design, Application & API Security, Cloud & Container Security, Infrastructure & Network Security, Cryptography, Stakeholder Engagement, Mentorship Posted On : Secure Architecture and Design, Application & API Security, Cloud & Container Security, Infrastructure & Network Security, Cryptography, Stakeholder Engagement, Mentorship Education/Qualification : Bachelors or Masters Desirable Skills : cyber security, Cloud Security, Cryptography

The candidate will have expertise in penetration testing, cloud security, compliance frameworks (HIPAA, PCI DSS), security documentation, and security tools such as Qualys, Burp Suite, and other industry-standard solutions Strong communication skills and the ability to document security processes effectively are essential for this role Key Responsibilities Penetration Testing Vulnerability Management Perform penetration testing on web applications, networks, and cloud environments to identify security vulnerabilities Utilize tools like Burp Suite, Qualys, Nessus, Metasploit, and other scanning tools to detect threats Work with development and operations teams to remediate vulnerabilities and strengthen security posture Cloud SecurityEnsure cloud security best practices for AWS, Azure, and other cloud platforms Implement security controls for cloud-hosted applications and workloads Conduct security assessments and recommend security enhancements Compliance Regulatory Security Ensure compliance with HIPAA, PCI DSS, ISO 27001, NIST, and other security frameworks Conduct audits, risk assessments, and compliance gap analysis Assist in developing policies, procedures, and security documentation to meet regulatory requirements Security Operations Incident Response Monitor security logs and alerts for threat detection and response Work with security teams to investigate and mitigate security incidents Conduct forensic analysis in the event of security breaches Documentation Communication Develop and maintain security policies, procedures, and technical documentation Create security reports and communicate findings effectively to stakeholders Provide security training and awareness programs for employees Location - Bengaluru, Noida, Pune, Mumbai, Hyderabad, Mohali, Panchkula, Chennai.

Deployment and maintenance of PA/CHECKPOINT/CISCO ASA/FORTINET firewall solutions Experience in working with Windows, Linux, Unix environments and integrating management tools Automate processes using scripting and SOAR tools Required Candidate profile Experience with PA/CHECKPOINT/CISCO ASA/FORTINET firewall solutions Scripting and Automation skills Strong in packet Capture, Analysis, and Troubleshooting Tools

- Deliver and implement SD-WAN solutions including solution design, configuration, deployment and troubleshooting. - Implementation of inter networking technologies, including LAN, WAN, and IP routing protocols. - Integrate authentication protocols. Required Candidate profile Exp. : 7+ yrs CTC : Upto 30 Lacs - Delivering enterprise-grade SD-WAN and network security solutions to the clients. - Strong technical expertise in SD-WAN, networking and security technologies.

Role & responsibilities We are looking for Palo Alto Firewall Engineer for one of our Client at Gurugram, if interested, please reach out to me on 9985751395 or else rekha.srikumar@locuz.com and who can join with us immediately. Design & Implementation: Participate in the design and architecture of network security solutions utilizing Palo Alto Networks firewalls. Implement and deploy Palo Alto Networks firewalls (physical and virtual) across various environments. Configuration & Management: Configure, manage, and optimize security policies (Security Rules, NAT, QoS, Policy Based Forwarding, etc.) on Palo Alto firewalls. Administer and fine-tune advanced threat prevention features including Threat Prevention, WildFire, URL Filtering, DNS Security, and Enterprise DLP. Manage VPNs (Site-to-Site, GlobalProtect VPN) for secure remote access and branch office connectivity. Configure and maintain Panorama for centralized management of multiple Palo Alto firewalls. Monitoring & Troubleshooting: Monitor firewall logs and alerts for security incidents and performance issues. Perform root cause analysis and troubleshoot complex network security problems related to firewall functionality, connectivity, and performance. Utilize Packet Tracer, traffic logs, and other Palo Alto tools for in-depth analysis. Security & Compliance: Ensure firewall configurations adhere to industry best practices, security policies, and compliance requirements (e.g., ISO 27001, NIST, PCI DSS). Conduct regular security audits and vulnerability assessments of firewall configurations. Participate in incident response activities related to network security events. Maintenance & Upgrades: Perform regular maintenance, software upgrades, and patch management for Palo Alto firewalls and Panorama. Develop and maintain documentation for firewall configurations, network diagrams, and operational procedures. Collaboration & Support: Collaborate with other IT teams (Network, Systems, Applications) to ensure seamless integration of security solutions. Provide expert-level support and guidance to junior engineers and other teams on Palo Alto Networks technologies. Preferred candidate profile Education: Bachelor's degree in Computer Science, Information Technology, Cyber Security, or a related field (or equivalent practical experience). Experience: Minimum of 3-5 years of hands-on experience designing, implementing, and managing Palo Alto Networks firewalls in an enterprise environment. Experience with advanced security features such as WildFire, Threat Prevention, URL Filtering, and GlobalProtect. Experience with network protocols (TCP/IP, BGP, OSPF), routing, and switching.

We are seeking a Senior Network Architect & Head of Security to lead and manage our enterprise network and security infrastructure. This role requires deep expertise in Fortinet (Switches, Wireless, Firewall, SD-WAN, NAC, WAF), Palo Alto Firewalls, Cortex XDR, AWS Networking & Security, SIEM tools, Security Scorecard Management, and VAPT remediation. The ideal candidate will be responsible for designing, implementing, securing, and optimizing our global network, cloud security, VPN failover strategies, and access controls, ensuring compliance with industry best practices. Key Responsibilities: Network Architecture & Design: Design, deploy, and optimize Fortinet-based network infrastructure, including FortiGate firewalls, FortiSwitch, FortiAP (wireless solutions), and Fortinet SD-WAN. Architect and implement AWS networking components, including VPCs, Transit Gateways, Direct Connect, VPNs, Route 53, and security groups. Manage site-to-site VPN failover configurations to ensure high availability and seamless failover between multiple ISPs. Deploy and optimize AD-integrated VPN solutions using Fortinet SD-WAN for secure user authentication and access control. Security & Firewall Management: Oversee the deployment, configuration, and management of FortiGate and Palo Alto firewalls, ensuring robust perimeter security. Implement and maintain Cortex XDR security solutions for advanced threat detection and endpoint protection. Manage Fortinet Basic NAC (Network Access Control) to enforce security policies for network-connected devices. Oversee Fortinet Application WAF (Web Application Firewall) for web traffic security, bot mitigation, and OWASP compliance. Develop and enforce security policies, access controls, and segmentation strategies across the network. Security Operations & Incident Response : Manage SIEM solutions, correlating security events, identifying threats, and executing remediation plans. Drive the remediation of Security Scorecard findings, vulnerability assessment (VAPT) results, and security audit reports. Establish robust incident response protocols, including detection, containment, eradication, and recovery processes. Compliance & Risk Management: Ensure compliance with security standards such as ISO 27001, NIST, CIS, SOC 2, and PCI DSS. Continuously assess network security posture and implement risk mitigation strategies. Collaborate with IT, DevOps, and security teams to ensure a zero-trust security model. Team Leadership & Stakeholder Collaboration: Lead and mentor a team of network and security engineers, providing technical guidance and strategic direction. Work closely with CIOs, CISOs, CTOs, and other senior stakeholders to align network security initiatives with business goals. Develop and maintain network and security roadmaps, budget planning, and vendor management.

Role & responsibilities We are looking for a solution architect who will play a critical role in the organisation, from gathering requirements to meet specific business needs and execution of projects. The candidate must be having prior work experience in designing and implementing the data IT and DC infrastructure, including hardware, networking, security, software, and cloud services. Skills: Excellent written and verbal communication skills. Possess excellent problem-solving attitude, and ability to quickly change direction based on organisation requirement. Understand DC infrastructure designing and development. Deep understanding of Application, Infrastructure, security architecture and aspects like Performance, Scalability, Reliability, Availability. Understanding of mission-critical technology components with DR capabilities. Experience in handling RFI, RFQ and RFP. Experience in handling Centre, State, PSU, BFSI customers RFI, RFQ and RFP. Excellent Presentation skills. Key Responsibilities: Gather information regarding requirements. Identify potential pain points of a client and propose new solutions. Understand key USP and unique positioning of new technologies and position to customer according to the requirement. Solution architects choose the appropriate technologies for the data centre, considering factors like performance, scalability, and security. Work closely with sales team members to gain a complete sense of client’s expectations and limitations before undertaking a major development project. Collaborate with architecture leaders and peers, business stakeholders/clients, product owners, project managers, product managers, engineers, product analysts, and business stakeholders to drive a project’s progress and ensure success. Preferred candidate profile Experience: Minimum 5 years of experience in design/implementation/consulting. Minimum 5 larger projects with multiple solutions positioning. Experience in On-prem, Hybrid, Public/ Private Cloud Data centre solutions designing. Relevant technical degree / references required. Understanding of security, risk and compliance frameworks, disaster recovery, high availability architectures, hardware, operating systems, and networking connectivity.

Implement and manage Zscaler solutions to ensure secure internet access and protect against cyber threats. You will configure Zscaler's cloud security platform, monitor network traffic, and ensure compliance with security policies. Strong knowledge of cloud security, Zscaler, and network protocols is necessary.

Requirements: Implementing and maintaining Palo Alto firewall infrastructure. Hands on experience on Palo Alto Firewall is must Provisioning firewall policies , based on consultation with customer. Providing on-going support & Troubleshooting firewall, VPN, IPS & Proxy infrastructure problems. Troubleshooting firewall, Proxy & Threat Protection problems as reported by customers. 6 years of hands-on experience on security domain managing Security Infrastructure Should have good working experience on Palo Alto Firewall, Zscaler Proxy, Fireeye threat protection solution. Required skills: Experience with Firewall & Network, such as Switching, Routing, IPSEC VPNs, Tunnelling and Security. Ensure all network security rules are configured according to least privileged access and best practices following standards. Access controls and firewall rulesets must be in place to ensure that users and Services only have access to the Networks they are authorized to use. Remediation of network security compliance reports generated daily, including the deviation of security standards configurations on a global scale. Performing device replacements and firmware upgrades when required as part of troubleshooting. Troubleshooting customer authentication incidents (Most common incident from users nowadays). Monitoring performance and availability of firewall devices using Customer Network Monitoring Tools Good knowledge and troubleshooting skill on Cisco Email and DNS security Good hands-on experience in administration of Zscaler proxy solution i.e. Zscaler Client connector, Traffic forwarding, authentication & Security policy configuration Hands on experience in Fireeye threat protection policy configuration, administration and threat log analysis Key Responsibilities: The key responsibility is to manage and administrate core security components like Firewalls, Proxy & Threat Protection. Monitoring of all services is important to ensure all services are up and running. Faster troubleshooting skill to analyze and provide fix at the earliest to user reported incidents.

Job Summary: As a Security Software Designer, you will be responsible for designing, developing, and implementing software solutions that protect systems and networks from cyber threats. You will work closely with cross-functional teams to ensure that security is integrated into every phase of the software development lifecycle. Primary responsibilities: 1. Carry security assessment Complying to requirements on Embedded Product Using Threat Model , Threat & Risk Analysis and vulnerability analysis. 2. Bring up the Security Architecture and Design as per the Need of the project to mitigate/Remediate the threats and Get final Cybersecurity approval for Release. 3. Design and Develop the Secure Embedded software applications 4. Analyze and propose mitigation for Security scan results - SAST,DAST,SCA and FST requirements. 5. Collaborate with Development team of Different Product lines to propose and integrate the secure Practices in product design lifecycle Qualification / Requirement: Bachelors/Masters degree in CS/E&C/IS with Overall Working experience of 8+ Years in Embedded System with Cybersecurity Proven experience in Secure software design development with security practices. Strong understanding of security protocols, cryptography, and secure coding techniques. Excellent problem-solving skills and attention to detail. Essential Requirements: Very strong technical knowledge on Secure Embedded system Design and Implementation in Bear Metal & Embedded Linux Secure Boot, Serial, USB, Ethernet and IoT Hands experience with Programming Language C, C++ and Python Secure Design Patterns & Principles, Standards IEC62443, NIST 800 Standard OWSAP, CWE Working experience with Network Protocols, network Infrastructure and services in Embedded LinuxFirewalls, Router, Switches, VPN, HTTP, SSH,SFTP,FTP,TFTP,SNMP,DHCP,MQTT,MQTTS,NTP etc Cryptographic Concept - Storage of passwords, accounts, keys, Certificates use, Crypto Key Management, Key Generation and Key Usage Desired Requirements : Sound Knowledge on the Network Security Protocols HTTPS, SSL,TLS Authentication and Authorization Gitlab Repository and Pipeline Concept Design and Development experience in FPGA,PLC,Cloud and IOT based secure systems Study and Propose best Security design Solution to meet the project needs Understand and Comply to customer proposed security Requirements and Standards Risk Assessment Security Scan tools Knowledge Polaris, Blackduck etc Ability to perceive the system knowledge and Analyse the Threat Surface and Vector of threat Proficient enough to Propose and Conceptualize the Security solution based on the Technology domain

Position summary Gruve is looking for a skilled IT Systems Administrator to support and enhance our organization’s IT infrastructure with a primary focus on Microsoft technologies while also managing a diverse range of systems and platforms. This role involves overseeing server and network operations, supporting cloud and on-prem environments, and ensuring security, performance, and availability across IT assets. The ideal candidate has strong experience in Microsoft ecosystems while also being comfortable with general IT systems and network management. Key Responsibilities Microsoft Environment Management Administer Windows Server (2016/2019/2022), Active Directory , Group Policy , and DNS/DHCP services. Manage Microsoft 365 suite, including Exchange Online , Teams , SharePoint , and OneDrive . Support Azure Active Directory integration, Intune /Endpoint Manager for device policies, and cloud security controls. Create and maintain PowerShell scripts to automate administrative tasks and deployments. General Systems Administration Deploy, configure, and maintain physical and virtual servers (VMware, Hyper-V). Monitor system performance, availability, and capacity; proactively resolve bottlenecks or outages. Administer Linux servers for specific workloads or services (if applicable). Manage IT assets, inventory, and lifecycle planning. Network and Security Operations Maintain enterprise networking equipment: firewalls, switches, routers, VPNs (Cisco, Ubiquiti, or equivalent). Ensure robust network security , including patching, antivirus, endpoint protection, and SIEM integration. Implement and manage backup/recovery solutions and participate in disaster recovery planning/testing. Cloud and SaaS Support Manage hybrid environments involving Azure , AWS , or Google Cloud platforms. Support cloud-based storage, identity, and SaaS applications beyond Microsoft (e.g., Zoom, Slack, Atlassian). End-User and Tier 2/3 Support Provide escalated support for desktops, software, network connectivity, and account access. Collaborate with helpdesk and engineering teams to address recurring issues and implement root cause fixes. Documentation and Process Improvement Maintain up-to-date system/network documentation, runbooks, and change logs. Identify opportunities for automation, optimization, or standardization across the IT environment. Basic Qualifications Bachelor’s degree in computer science, Information Technology, or related field. 3–5+ years of experience in IT systems/network administration with significant Microsoft exposure. Windows Server, Active Directory, Azure AD, Microsoft 365 Cloud platforms like Azure, AWS, or GCP Endpoint management tools like Intune, or Jamf (for Mac) Preferred Qualifications VMware or Hyper-V Linux systems Cisco CCNA (LAN/WAN/VPN management) Work Environment Must be comfortable supporting global teams and working in PST or overlapping time zones when required.

What you will do: Design and development of Control Plane and Data Plane software for Cisco Wireless products and Network Security Platforms/Solutions based on AI and AI assist Analyse requirements and problem statements to come up with right software designs and solutions. To be able to write detailed Design documents and Functional Specifications. To Code and Unit Test Software components and modules. It is required to have strong white box testing and automating skills To be able to Work with various identity security methods such as WebAuth and Dot1X Experience with IoT, Wireless Networks and Network Security is a must. Attending to customer issues for IIoT or Wireless deployments, analysing customer problems to root cause issues and implement right solution to solve such customer issues. Work with local and remote teams to review Product Requirements Document, to collaborate on SW Functional and Design Specifications, Unit and Integration test plans. Also responsible for reviewing test strategy and test plans for Functional and System Test teams. To be able to innovate and come up with new ideas that can lead to filing patents and creating IP value for the company What this role stands for: You have 11 - 15 years of work experience in real time embedded systems development and demonstrated ability to lead large solutions and features with good understanding of the whole system/solution. You have work experience with control plane software or data plane software, data structures, Linux/RTOS/Networking OS internals OR You have hands-on wireless knowledge on 802.11/ac/ax/be standards You have work experience on software development of Network Security protocols, PKI, MacSec, IPSec, OpenSSL, Cryptography, TLS and have experience on Federal Certifications of Network products. You are proficient with writing quality code in C You have Fair understanding of Security vulnerabilities and related certifications You can lead high performance teams to provide technical leadership for designing and implementing quality features and solutions You have excellent written and verbal communications. You have a penchant for designing and implementing complex technical solutions Desirable skills: You have hands-on development experience on L2, L3 protocols.

Your Impact Youll be responsible for engaging with senior customer representatives including CISO and other C-suite stakeholders to engage on topics around CyberSecurity, adjacent technical areas, and application of technology and programs in the business. Provides trusted support, advice and guidance on the latest trends and developments in CyberSecurity and how these can be used to provide lasting business value and impact for our customers. Applying your wide and deep experience in solving these challenges elsewhere youll help our customers with their journey, articulating Ciscos unique value proposition and architecture for CyberSecurity and how Cisco can help our customers succeed with their CyberSecurity goals. By establishing yourself as a trusted advisor and building lasting relationships, youll help bridge the communications gap between customer needs and what Cisco can offer. Identifies opportunities for Cisco to provide additional products and services that are aligned to achieving the customers CyberSecurity goals. Results and Outcomes Youll proactively strengthen and expand Ciscos presence and technology leadership in the CyberSecurity domain through externally visible activities such as blog posts, social media posts, papers, external speaking engagements and serving on external forums and boards. Youll continually acquire the knowledge and expertise necessary to pioneer new thinking and approaches. Youll contribute new materials and innovative articles rather than solely parroting existing materials or campaigns. Youll have a strongly accretive impact on Ciscos CyberSecurity business as evidenced by pipeline generation and supporting sales of products. Youll actively contribute to talent development, ensuring the principals of improving inclusion and diversity are honoured and promoted. Minimum Qualifications: * Bachelor or Masters degree in a relevant area, an MBA is preferred * CertificationsCISSP, CRISC, CISA and CISMand advantage. * Telco expertise and hands on implementation * 15+ years relevant experience with at least five (5 )years as: a CISO, Head of Risk or equivalent in a major organization; Partner or Associate, Principal, or Managing Director in a big 4+1 company or other leading consulting organization; or a combination thereof. * Proven experience and recognized as a thought leader in CyberSecurity in one or more industry verticals such as Financial Services; Service Provider; Manufacturing, Mining, Transportation, Oil and Gas, or Utilities; or Technology. * A proven record of business leadership in a technical domain and experience in transformational or strategic programs, with evidence of where past contributions have a significant impact on business. * Proven track record of C-suite engagement with an extensive personal contact base. * Published author, conference speaker and social media presence. Preferred Skills * Proven experience and recognized as a thought leader in CyberSecurity in Service Provider is highly desired * Proven experience in delivering security solutions, knowing cisco security solution is a plus.

Senior Software Engineer ? The AI & DPE team is responsible for product management and innovative product development of products and services to address the evolving risk and security needs of all of Mastercard s various customer segments. Platform Services team in AI & DPE focuses on defining the strategic direction for underlying platforms to enable the successful implementation of real-time, data-driven innovative products and services focused on network, security, fraud, digital identity and authentication. The team is responsible to look across all the products/services across AI & DPE and drive efficiency, re-usability and increase speed to market for our products and services. The candidate for this position will focus on Data Unification across different data assets, enabling a single unified view of data from multiple sources and support the development of new innovative data driven cyber products, services and actionable insights. The Role: We are seeking a Senior Software Engineer who will: Perform data ingestion, aggregation, processing to drive and enable relevant insights from available data sets. Partner with various teams (i.e., Product Manager, Data Science, Platform Strategy, Technology) on data needs/requirements in order to deliver data solutions that generate business value. Manipulate and analyze complex, high-volume, high-dimensionality data from varying sources using a variety of tools and data analysis techniques. Identify innovative ideas and deliver proof of concepts, prototypes to deliver against the existing and future needs and propose new products, services and enhancements. Integrate & Unify new data assets which increase the value proposition for our customers and enhance our existing solutions and services. Analyse large volumes of transaction and product data to generate insights and actionable recommendations to drive business growth Collect and synthesize feedback from clients, development, product and sales teams for new solutions or product enhancements. Apply knowledge of metrics, measurements, and benchmarking to complex and demanding solutions. All about You Minimum 5-8 years of relevant experience. Good understanding of programming language preferably PySpark and Big Data technologies. Experience with Enterprise Business Intelligence Platform/Data platform. Strong SQL and higher-level programming languages with solid knowledge of data mining, machine learning algorithms and tools Experience with data integration tools - ETL/ELT tools (i.e. Apache NiFi, Azure Data Factory, Databricks) Exposure to collecting and/or working with data including standardizing, summarizing, offering initial observations and highlighting inconsistencies. Strong understanding of the application of analytical methods and data visualization to support business decisions. Ability to understand complex operational systems and analytics/business intelligence tools for the delivery of information products and analytical offerings to a large, global user base. Able to work in a fast-paced, deadline-driven environment as part of a team and as an individual contributor Ability to easily move between business, analytical, and technical teams and articulate solution requirements for each group

The AI & DPE team is responsible for product decisioning management and innovative product development under services business unit to address the evolving risk and security needs of all of Mastercard s various customer segments. AI & DPE team focuses on defining the strategic direction for underlying platforms to enable the successful implementation of real-time, data-driven innovative products and services focused on network, security, fraud, digital identity and authentication. The team is responsible to look across all the products/services to drive efficiency, re-usability and increase speed to market for our products and services. The candidate for this position will focus on driving actionable insights and build innovative solutions out of multiple data sources using analytics, machine learning and reporting capabilities. The Role: We are seeking a Senior Software Engineer who will: Partner with various teams (ie, Product Manager, Data Science, Platform Strategy, Technology) on requirement gathering in order to deliver analytics solutions that generate business value Perform data preparation by ingestion, aggregation, processing to drive and enable relevant insights from available data sets Identify and code the best suited data algorithm model for the relevant insights Manipulate and analyze complex, high-volume, high-dimensionality data from varying sources using a variety of tools and data analysis techniques. Apply knowledge of metrics, measurements, and benchmarking to complex and demanding solutions Collect and synthesize feedback from clients, development, product and sales teams for new solutions or product enhancements All about You Strong SQL knowledge for data preparation and mining Strong knowledge of writing data/machine learning algorithm in Python or R Experience in doing data analysis and extraction on Hadoop Experience of working on at least one reporting tool - Tableau and PowerBI is a plus Experience in data modeling, programming, querying, data mining and report development using large volumes of granular data to deliver business intelligence and custom reporting solutions Exposure to collecting and/or working with data including standardizing, summarizing, offering initial observations and highlighting inconsistencies Strong understanding of the application of analytical methods and data visualization to support business decisions Able to work in a fast-paced, deadline-driven environment as part of a team and as an individual contributor Ability to easily move between business, analytical, and technical teams and articulate solution requirements for each group

As a Senior Cloud Engineering Lead , you will be an individual contributor and subject matter expert who maintains and participates in the design and implementation of technology solutions. The engineer will collaborate within a team of technologists to produce enterprise scale solutions for our clients needs. This position will be working with the latest Amazon Web Services technologies around cloud architecture, infrastructure automation, and network security. What you'll Do: Identify, test prototype solution and proof of concepts on public clouds Help develop architectural standards and guidelines for scalability, performance, resilience, and efficient operations while adhering to necessary security and compliance standards Work with application development teams to select and automate repeatable tasks along with participating and assisting in root cause analysis activities Architect cloud solutions using industry-leading DevSecOps best practices and technologies Review software product designs to ensure consistency with architectural best practices; participate in regular implementation reviews to ensure consistent quality and adherence with internal standards Partner closely with cross-functional leaders (platform engineers / software development / product management / business leaders) to ensure a clear understanding of business and technical needs; jointly select the best strategy after evaluating the benefits and costs associated with different approaches Closely collaborate with implementation teams to ensure understanding and utilization of the most optimal approach What you'll Bring 6+ years in an Infrastructure Engineering / Software Engineering / DevOps role, deploying and maintaining SaaS applications 4+ years experience with AWS/Azure/GCP cloud technologies and at least one cloud proficiency certification is required 3+ years experience functioning as a senior member in an infrastructure/software team Hands-on experience with AWS services like Lambda, S3, RDS, EMR, CloudFormation (or Terraform), CodeBuild, Config, Systems Manager, ServiceCatalog, Lambda, etc Experience building automation using scripting languages like Bash/Python/PowerShell Experience working and contributing to software applications development / deployment / management processes Experience in architecting and implementing cloud-based solutions with robust Business Continuity and Disaster Recover requirements Experience working in agile teams with short release cycles Possess strong verbal, written and team presentation communication skills. ZS is a global firm; fluency in English is required This role requires healthy doses of initiative and the ability to remain flexible and responsive in a very dynamic environment Ability to work around unknowns and develop robust solutions. Experience of delivering quality work on defined tasks with limited oversight Ability to quickly learn new platforms, cloud technologies, languages, tools, and techniques as needed to meet project requirements.

Juniper is serious about customer experience, and your contributions will be key to provide exceptional content experiences and customer success. The PACE team in Bangalore is looking for a motivated candidate to create customer-focused documentation for Juniper s products in the Automated WAN space. The role requires strong technical skills and an ability to translate complex technologies into easy-to-use content for our customers. The ideal candidate is a persistent self-starter with strong collaborative skills, who enjoys continuous learning and can push through barriers to get things done. Responsibilities : Work with a team of writers and editors based in Bangalore and Sunnyvale, CA, USA, to research, write, and produce high-quality, topic-based documentation for Juniper Networks products and applications. Produce a range of deliverables including short-format web copy, in-product instructions, tooltips, and user guidance to take our users through the digital experience in an intuitive manner to complete their tasks. Collaborate with key stakeholders such as UX designers, product managers, content strategists, subject matter experts and of course a warm and welcoming team of technical writers. Follow established style and process guidelines to provide consistency and completeness. Minimum Qualification and Experience: BA/BS in Communication, Journalism, English, Computer Science, or related degree, or comparable experience. 5+ years experience in developing product documentation. Excellent writing, organizational, interpersonal, and communication skills. Experience in the networking domain working on network technologies, including routing, switching, network security, network automation, network management etc Demonstrated ability to craft effective snackable/short-format text for GUIs and web, as we'll as easy-to-understand user guidance instructions. Ability to research complex technical concepts (independently and collaboratively) and develop effective deliverables to serve customer needs. Strong problem-solving skills; ability to make progress with less-than-complete information. Experience with XML authoring tools and Content Management Systems. Knowledge of basic UX design best practices. Preferred Experience: Technical certifications in the Networking domain. Producing content for or designing in-app tours

Will be responsible for completing a thorough risk assessment, identifying vulnerabilities within a network, and creating firewalls, or configuring systems to enhance existing security features. Must be y.proficient to respond to, and document, any security threats, resolve technical faults and allocate resources to deliver real solutions in a cost-effective way. 1. Direct experience in planning, implementing an enterprise perimeter security infrastructure. 2. Maintaining the regulatory systems about ISMS policy (Information System Management Systems). 3. Deploy, test and maintain security systems such as VPNs, firewalls and email security in line with the IT security policy. 4. Ensure that hardware and software are well maintained and able to deal with security requirements. 5. Experience with performing root cause analysis, risk identification, and risk mitigation. 6. Experience providing Cyber Security continuous monitoring configuration and support. 7. Generate performance and failure reports from a range of monitoring activities 8. Experience with configuration and administration of Network Management Systems (NMS) to provide real-time alerting, notification and reporting of network and performance and security compliance 9. Strong analytical-reasoning and problem-solving skills 10. An ability to learn new technologies quickly 11. Good time management skills 12. An ability to follow processes 13. Strong documentation skills 14. Good communication skills - both written and verbal

Required Skills Technology | Versa Technology | WAN/LAN/Security Technology | Cloud Networking Technology | Meraki Technology | Palo alto Technology | Cisco Technology | F5 Education Qualification : Engineer - B.E / B.Tech / MCA Certification Mandatory / Desirable : Technology | CCNP/PSNSE/CCSP/NSE4/5/ZIA/VCP | PCNSE | CCNA | ECMS1 | 101 | AZ-900/AWS Cloud Practitioner Analysing the business requirement, project scope and developing network design and roadmaps for technology solutions that align with the organization s overall IT strategy and goals. * Participating in solution design and execution * Collaborating with Customer IT teams, to ensure that the Design solutions meet the organization s network & security requirements. * Configuring and troubleshooting different OEM Products, to ensure proper operation of the SD-WAN/LAN/WLAN according to the architectural design and standards. * Continuously assessing, reviewing and refining the Network solutions and architectures to keep up with the changing business needs, technologies and industry standards. * Developing and maintaining comprehensive documentation of Overall Design solutions and architectures, and providing training to other IT staff as needed. * Monitoring the performance of the solution to identify and resolve any issues, and making adjustments as needed to improve performance. * Documenting the solution and providing training to other team members as needed. * Developing and maintaining comprehensive documentation of the solutions and architectures * Collaborating with other IT teams to ensure that the solution integrates with existing systems. * Defines infrastructure architecture standards that are in-line with customer, IT and industry best practices. * Prepares and Present technical requirements and specifications * Drives the creation of the infrastructure architecture vision and ensures specific components are appropriately designed and leveraged; contributes to the holistic vision of Enterprise Architecture.

Required Skills Technology | Networking Knowledge, Concepts | Network Architecture and Design Domain | Telecom / Communications Equipments (Others/Not classified) | Network Interface Devices Technology | Networking Roles | Network Architect Technology | Networking Technologies | Cloud Education Qualification : MBA / PG Diploma Certification Mandatory / Desirable : Technology | Networking Certifications | CCDP Details: - Network SME, Solution Pre-Sales consultant - Strong 10+ years hands-on solutioning experience - Network technologies: SD-WAN , SD-LAN , Cloud W-Fi Cloud Networking design managed services aspects. - Candidate expected work RFP / Proactive opportunities involving understanding customer requirements provide solution. - Candidate expected good understanding Technology trends leading OEM solutions available market. - Expected pre-sales / solutioning experience global opportunities owning technical solution proposal building.

AHEAD builds platforms for digital business. By weaving together advances in cloud infrastructure, automation and analytics, and software delivery, we help enterprises deliver on the promise of digital transformation. AtAHEAD, we prioritize creating a culture of belonging,where all perspectives and voices are represented, valued, respected, and heard. We create spaces to empower everyone to speak up, make change, and drive the culture at AHEAD. We are an equal opportunity employer,anddo not discriminatebased onan individual's race, national origin, color, gender, gender identity, gender expression, sexual orientation, religion, age, disability, maritalstatus,or any other protected characteristic under applicable law, whether actual or perceived. SOC Analysts at AHEAD monitor customer environments and perform Incident Detection, Validation, and Incident Reporting. SOC Analysts are the frontline of SOC and are customer-facing representatives. SOC Analysts are responsible for triaging events, incidents, and reporting validated incidents to the customer for incident response. Incumbents will possess strong technical and analytical skills while providing accurate analysis of security related problems. They have a well-rounded networking background and are responsible for performing troubleshooting of customer issues. This individual is user focused and works to resolve client needs in a timely manner. These needs may involve resolving hardware/software failures, investigating, and responding to security threats, and making change request to the security policy of company devices. The SOC Analystis expected to monitor security feeds streaming from client servers, network devices, and end user workstations, operate and maintain network security equipmentat client locations. The Analystis expected to be familiar with a wide range of security tools and understand basic security fundamentals. TheAnalystwill perform information security event analysis and must possess knowledge of operating systems, TCP/IP networking, network attacks, attack signatures, defense countermeasures, vulnerability management, and log analysis. Roles & Responsibilities: Monitor and analyze network traffic and alerts Investigate intrusion attempts and perform in-depth analysis of exploits Provide network intrusion detection expertise to support timely and effective decision making of when to declare an incident Conduct proactive threat research Review security events that are populated in a Security Information and Event Management (SIEM) system Tuning of rules, filters, and policies for detection-related security technologies to improve accuracy and visibility Data mining of log sources to uncover and investigate anomalous activity, along with related items of interest Independently follow procedures to contain, analyze, and eradicate malicious activity Document all activities during an incident and provide leadership with status updates during the life cycle of the incident Incident management, response, and reporting Provide information regarding intrusion events, security incidents, and other threat indications and warning information to the client Track trends, statistics, and key figures for each assigned client Assist with the development of processes and procedures to improve incident response times, analysis of incident, and overall SOC functions Reporting Incident reports Security status reports Client-facing security meetings Position : Incident handling/response experience Working knowledge of common operating systems (Windows, Linux, etc.) and basic endpoint security principles Understanding ofanda strong desire to learn common security technologies (IDS, Firewall, SIEM, etc.) The ability to think creatively to find elegant solutions to complex problems Excellent verbal and written communication skills The desire to work both independently and collaboratively with a larger team A willingness to be challenged along with a strong appetite for learning 8-10years of experience in Information Security, Incident Response, etc. (or related field) Hands-on experience with common security technologies (IDS, Firewall, SIEM, etc.) Knowledge of common security analysis tools & techniques Understanding of common security threats, attack vectors, vulnerabilities and exploits Knowledge of regular expressions Education: BachelorsDegree in Computer Science, Information Security or related/equivalent educational or work experience One or more of the following certificationsCISSP, GCIA, Security+, CEH, ACSE

Required Skills Technology | Operating System|Clear Clustering fundamentals, knowing the difference between Windows NLB and Clusters Technology | Operating System|Working knowledge of antivirus management tools, Virus definitions/signature update, etc Technology | Operating System | Knowledge along with scripting knowledge to automate certain monitoring tasks Technology | Operating System | Kernel patching and other patches/ add storage as per DB requirement Education Qualification : Any Graduate (Engineering / Science) Certification Mandatory / Desirable : Technology | OS 201 with Windows, Windows Server Administration, Virtualization Fundamentals Vmware -201 Delivery Skills: 1. Proactive monitoring and investigation of logs: Initiate Windows, VMWare, HyperV administration, troubleshooting, investigate to identify the possible issues, locate the device/service causing the issue. 2.Restoration and Resolution: Identify the issue based on troubleshooting and decide on the actions required to be implemented for resolving the issue. Refer to required KEDB or Knowledge bases for known issues/repetitive issues and resolution steps. Implement the resolution steps, execute, validate and update ticket with steps taken and outcome 3. Triage: Once the resolution steps are completed if the issue is still not resolved or if it s an unknown issue and standard troubleshooting methods did not resolve the issue, escalate the ticket to L3 SME and support the troubleshooting process, if there is a bridge, continue on the bridge along with the SME. This support includes coordination with 3rd party vendor technicians. 4. Process Compliance: - Gather information from vendor, customer, analysis from the troubleshooting/investigation, resolution steps implemented and update the tickets regularly, as per the defined process - Prepare a detailed report on the plan of action for the existing tickets for the next shift engineer - Followthrough and execute the various Escalation Matrix (Vendor,Internal and Customer defined) - Ensure tickets are closed post user or customer communication - Constantly track tickets for SLA adherence and escalate on deviations as defined in the process

Required Skills Technology | Cisco R and S Network Design SME - Level 4 Support Technology | Nexus Switch Design SME - Level 4 Support Technology | ASA Firewall Expert - Level 3 Support Technology | Cisco WLAN Expert - Level 3 Support Technology | Meraki WLAN Expert - Level 3 Support Technology | F5 NLB Expert - Level 3 Support Technology | Versa SDWAN Expert - Level 3 Support Education Qualification : Engineer - B.E / B.Tech / MCA Certification Mandatory / Desirable : Technology | Expert Level Certification - F5 Certified Solutions Expert / CCIE Security / CCIE Wireless / ZTCA / ACCX / CCIE Service Provider Delivery Skills: (1) Technology Management: Responsible for overall network technology management for the business. Responsible for planning and execution of new technology roll outs, scope expansion and readiness of team from technology standpoint. Manage SOPs, Knowledge documents, KB articles. Implement technical methodology improvement from past failures and learnings. (2) Restoration and Resolution: Identify the network issue based on troubleshooting and decide on the actions required to be implemented for resolving the issue. Refer to required KEDB or Knowledge bases for known issues/repetitive issues and resolution steps. Implement the resolution steps, execute, validate and update ticket with steps taken and outcome. (3) Triage: Once the resolution steps are completed if the issue is still not resolved or if it s an unknown issue and standard troubleshooting methods did not resolve the issue, escalate the ticket to L3 Network SME and support the troubleshooting process, if there is a bridge, continue on the bridge along with the SME. This support includes coordination with 3rd party network vendor technicians. (4) Process Compliance: - Gather information from vendor, customer, analysis from the troubleshooting/investigation, resolution steps implemented etc. and update the tickets regularly as per the defined process - Prepare a detailed report on the plan of action for the existing tickets for the next shift engineer (Shift Handover Report) - Followthrough and execute the various Escalation Matrix (Vendor, Internal and Customer defined) - Ensure tickets are closed post user/customer communication - Maintain inventory of Network equipments and links - Constantly track tickets for SLA adherence and escalate on deviations as defined in the process