23 Pcnse Jobs

The L3 Network Engineer specializing in Wireless, Switching, and Firewalls is a senior-level professional responsible for designing, implementing, managing, and troubleshooting complex network environments. This role involves working with wireless infrastructure, Layer 2/3 switching, and firewall security systems to ensure a robust and secure network. The L3 Network Engineer will provide advanced technical support, mentor junior staff, and collaborate with various teams to deliver high-quality network solutions. Key Responsibilities: Network Design and Implementation: Design, deploy, and manage wireless network solutions, including access points, controllers, and wireless LAN controllers (WLCs) to provide optimal coverage and performance. Configure and maintain Layer 2/3 network switching environments, including VLANs, STP, VTP, HSRP/VRRP, VSS, and port channel configurations. Implement and manage firewall solutions from vendors like Cisco, Palo Alto, Fortinet, and Check Point, including configuring access control lists (ACLs), NAT, VPNs, and intrusion prevention systems (IPS). Advanced Troubleshooting and Support: Act as an escalation point for L1 and L2 network support teams, providing advanced troubleshooting for wireless, switching, and firewall-related issues. Diagnose and resolve complex network issues such as connectivity problems, packet loss, latency, and security incidents. Use network monitoring tools and packet analyzers (e.g., Wireshark, SolarWinds, Cisco DNA Center) to identify and address performance bottlenecks and failures. Wireless Network Optimization: Conduct site surveys using tools like Ekahau or AirMagnet to design and optimize wireless coverage, capacity, and performance. Troubleshoot RF-related issues, such as interference, channel overlap, and signal degradation. Configure and optimize wireless security protocols, including WPA3, 802.1X, RADIUS, and EAP. Network Security and Compliance: Configure and manage firewall rules, VPNs, and security policies to protect network resources and ensure compliance with security standards. Perform regular security assessments, vulnerability scans, and audits to identify and mitigate security risks. Respond to and resolve network security incidents, including DDoS attacks, malware outbreaks, and unauthorized access attempts. Network Monitoring and Maintenance: Implement and maintain network monitoring systems to proactively detect and resolve issues before they impact operations. Perform regular maintenance tasks, such as firmware upgrades, configuration backups, and patch management for network devices. Maintain accurate network documentation, including network diagrams, device configurations, and procedures. Collaboration and Mentorship: Work closely with cross-functional teams (e.g., systems, security, applications) to integrate network solutions and ensure seamless operation. Provide mentorship, training, and guidance to L1 and L2 engineers to help them develop their technical skills and knowledge. Participate in technical workshops, knowledge-sharing sessions, and project planning meetings. Process Improvement and Automation: Identify opportunities to improve network processes and workflows to increase efficiency and reduce manual effort. Develop automation scripts and tools (e.g., Python, Ansible) to streamline network configuration, monitoring, and management tasks. Qualifications and Skills: Certifications: Relevant certifications such as CCNP Wireless, CCNP Enterprise, CCNP Security, CWNA/CWSP, PCNSE, or equivalent are highly desirable. Technical Skills: In-depth knowledge of wireless networking standards (802.11a/b/g/n/ac/ax), WLAN design, and RF optimization. Expertise in Layer 2/3 switching technologies, including VLANs, STP, LACP, HSRP/VRRP, and VSS/VPC. Proficiency in configuring and managing firewalls (e.g., Cisco ASA/Firepower, Palo Alto, Fortinet, Check Point) and security features like IPS/IDS, NAT, and VPN. Experience with network monitoring and analysis tools (e.g., Cisco Prime, DNA Center, Wireshark, SolarWinds). Knowledge of scripting and automation (Python, Ansible) is a plus. Problem-Solving Skills: Excellent analytical and troubleshooting skills with the ability to resolve complex network issues. Communication Skills: Strong verbal and written communication skills, with the ability to interact with technical and non-technical stakeholders. Organizational Skills: Ability to manage multiple tasks, prioritize work, and meet deadlines in a fast-paced environment. Preferred Qualifications: Experience with cloud networking (AWS, Azure, GCP) and hybrid environments. Knowledge of network access control (NAC) solutions such as Cisco ISE or Aruba ClearPass. Familiarity with SD-WAN technologies and implementations. Working Conditions: Office environment with potential for remote work. May require occasional travel to client sites, data centers, or for training purposes. On-call availability and occasional after-hours work for network maintenance or emergencies. Email: sravani.m@nipun.net,

Position Summary: We're looking for a motivated and talented individual interested in working on Next generation firewalls. Key Responsibilities: Create and follow SOP for changes (configuration and process) Security design review Security HLD and LLD review and management NGFW implementation NGFW migration NGFW configuration assessment Configuration as per the industry best practices. Planning and executing critical changes. TAC case raise, track and closure end-to-end Customer engagement withstand up meeting / weekly meeting / challenges hurdle / concerns / optimization. Preferred Qualifications: Education: BE-Computer Science/IT OR MCA OR University degree equivalent 2-5 years of experience in security and network security. Hands on Experience on major NGFW players in market such as Palo Alto, Cisco FTD, FortiGate, Checkpoint. Understanding of Networking and Network Security technologies and features. Adaptability in understanding and implementing new technology/vendor. Certification: PCNSA, PCNSE, NSE-1, NSE-2, NSE-3, NSE-4

We are looking for a skilled and experienced Senior Network Engineer to join our team. The ideal candidate should have 5+ years of hands-on experience in managing and supporting enterprise network infrastructure, with expertise in routing, switching, firewalls, VPNs, and network security protocols. Your role will involve designing, implementing, and maintaining complex networks to ensure high availability, performance, and security for business-critical systems. It is essential to have experience with protocols like BGP, OSPF, and technologies such as load balancing and network monitoring tools. Experience with Juniper Hardware is a must, and relevant certifications such as CCNP, NSE, PCNSE, or JNCIA are preferred. As a Senior Network Engineer, your responsibilities will include managing IP connectivity and latency for all data center networks, configuring BGP transit and private peering, collaborating with the Architect team on networking solutions, and overseeing WAN installations. You will also be tasked with improving network performance, monitoring and scaling network bandwidth, implementing future service data centers, planning complex network upgrades and migrations, managing network security, and maintaining network hardware and software. We would like you to have at least five years of experience with Juniper Enterprise Routers and Switches, routing protocols such as BGP, OSPF, VRRP, and traffic engineering, network-based ACLs, policy-based routing, firewall management, NAT, VLANs, and switching. Your ability to generate and maintain technical documentation and network diagrams, work with carrier circuits, troubleshoot complex network issues, and contribute to monitoring and alerting systems is crucial. Experience with network automation tools, DevOps environments, and security protocols is highly desirable, along with operational knowledge of flow-based technologies, IPv6, and UNIX/Linux OS Networking. For this role, a Bachelor's degree in engineering or an equivalent degree from a well-known institute/university is required. PubMatic operates on a hybrid work schedule, with employees working three days in the office and two days remotely to maximize collaboration and productivity. Our benefits package includes paternity/maternity leave, healthcare insurance, broadband reimbursement, catered lunches, and more. Join PubMatic, a leading digital advertising platform, and be part of a team dedicated to providing transparent advertising solutions to publishers, media buyers, commerce companies, and data owners. Founded in 2006, PubMatic enables content creators to run a profitable advertising business that supports multi-screen and multi-format content demanded by consumers.,

Hiring Network Engineer with 5+ yrs exp in Cisco routers/switches, PaloAlto & SonicWall firewalls, VPNs, BGP, VLANs, and network monitoring tools. Strong troubleshooting & documentation skills. Certs like CCNA/PCNSE preferred.

Manager – Networks to ensure the stability, security, and scalability of our network infrastructure while supporting business-as-usual (BAU) operations The ideal candidate will have a strong technical background in network technologies,

About Gruve Gruve is an innovative software services startup dedicated to transforming enterprises to AI powerhouses. We specialize in cybersecurity, customer experience, cloud infrastructure, and advanced technologies such as Large Language Models (LLMs). Our mission is to assist our customers in their business strategies utilizing their data to make more intelligent decisions. As a well-funded early-stage startup, Gruve offers a dynamic environment with strong customer and partner networks. Position Summary We are looking for a highly skilled and detail-oriented Quality Engineer Cybersecurity Migrations to support the validation of security policy migrations across major NGFW platforms. In this role, you will be responsible for analyzing the output of automated migration tools, resolving post-migration issues, and ensuring consistent, secure, and functional firewall configurations in customer environments. Your work will directly impact customer satisfaction and operational stability. Key Roles & Responsibilities Design and maintain test plans and test cases to validate the accuracy and completeness of automated firewall migration output. Review and verify firewall configurations migrated by automation tools to ensure they meet expected functionality and security posture. Identify logic gaps, configuration anomalies, or rule mismatches introduced during tool-based migrations. Collaborate with tool development teams to report defects, validate fixes, and improve transformation logic. Troubleshoot and resolve post-migration escalations, including policy behavior mismatches, broken traffic flows, and unexpected security outcomes. Perform side-by-side comparisons of pre- and post-migration rules to verify functional equivalence. Raise, track, and close vendor support (TAC) cases where deep platform-level issues are involved. Contribute to documentation including SOPs, test coverage reports, known issues, and configuration validation guides. Interface directly with customers to understand post-migration challenges and ensure successful resolution. Basic Qualifications Bachelors degree in Computer Science, Information Technology, or a related field (BE / B.Tech / MCA or equivalent). 6+ years of hands-on experience in firewall configuration, validation, and troubleshooting. Strong technical knowledge of NGFW platforms including Palo Alto, Cisco FTD, FortiGate, and Check Point. Familiarity with policy and object modeling across different firewall platforms. Experience in writing test cases and test plans for automation tools or configuration transformation logic. Strong understanding of networking and security concepts, including routing, NAT, VPNs, zones, and application filtering. Excellent debugging and root cause analysis skills in post-deployment/migration environments. Ability to interpret logs, packet captures, and platform-specific diagnostics to isolate issues. Preferred Qualifications Certification: PCNSA, PCNSE, NSE-1, NSE-2, NSE-3, NSE-4 Certification: CCNA (R&S) / CCNP (R&S) Exposure to firewall migration automation tools Understanding policy normalization and risk scoring tools (e.g., Tufin, FireMon) Why Gruve At Gruve, we foster a culture of innovation, collaboration, and continuous learning. We are committed to building a diverse and inclusive workplace where everyone can thrive and contribute their best work. If youre passionate about technology and eager to make an impact, wed love to hear from you. Gruve is an equal opportunity employer. We welcome applicants from all backgrounds and thank all who apply; however, only those selected for an interview will be contacted.,

Job Title: Sr. Network Engineer (Cisco / Palo Alto / Meraki / Aruba / Fortinet / Sophos) Company: SHI | LOCUZ Location: Hyderabad Experience: 8+ Years Notice Period: Immediate joiners preferred / Max 15 to 20 Days Work Mode: On-site | 24x7 Support (Rotational Shifts) Level: L3 Managed Services Job Description: We are hiring a Senior Network Engineer (L3) to join our growing team at SHI | LOCUZ. This is a high-impact role responsible for designing, implementing, managing, and troubleshooting complex network infrastructures within a Managed Services environment. Key Responsibilities: Design and deploy scalable and secure network solutions Install, configure, and support enterprise-level network hardware/software Monitor, troubleshoot, and optimize network performance (L3 level support) Ensure network availability and security for mission-critical systems Work closely with L1/L2 support teams and coordinate with OEM/vendor support Maintain documentation for all network changes and configurations Collaborate with internal IT and security teams Stay up to date with the latest networking technologies and best practices Technical Skills Required (at least two L3 level): Cisco Security / Cisco Meraki Palo Alto Aruba Sophos Fortinet Juniper / Mist (preferred) Must-Have: Minimum 8 years of relevant experience in network engineering Hands-on experience in a Managed Services environment Strong analytical and troubleshooting skills Willingness to work in 24x7 support shifts Excellent communication and coordination skills Preferred Certifications: (CCNP, PCNSE, NSE, Fortinet, Aruba Certified, or similar) Why Join Us? Work with cutting-edge technologies Be part of a growing team delivering enterprise-grade solutions Opportunity for growth in a dynamic and supportive work environment Apply Now if you're ready to take your networking career to the next level!

Network Operations Center (NOC) Manager / Lead Position Level: Senior Level/Management Reports To: Director, IT Infrastructure Number of Positions: 1 Position Summary The NOC Manager is responsible for the operational performance, leadership, and strategic direction of the enterprises 24/7 Network Operations Center. This role ensures network availability, incident resolution, team execution, and infrastructure reliability across 300+ global sites. The NOC Manager serves as both a people leader and technical enabler , driving continuous improvement, proactive monitoring, and efficient escalation workflows while aligning network operations with enterprise standards and business outcomes. Key Responsibilities Operational Leadership Manage and lead the daily operations of a global NOC supporting a multi-site, hybrid cloud environment Oversee Tier 1–3 support functions including incident triage, escalation, troubleshooting, change implementation, and monitoring Serve as the highest operational escalation point for network incidents and outages Maintain and enforce 24/7 shift coverage, including staffing, scheduling, and on-call rotations Team Management & Development Directly manage NOC Analysts, Network Engineers, and the Network Reliability Engineer (NRE) Drive performance through coaching, 1:1s, skill development plans, and technical mentorship Define and track team KPIs including MTTR, SLA adherence, incident volume, and alert fatigue reduction Foster a high-performance culture built around accountability, collaboration, and continuous learning Strategy & Automation Partner with NRE to develop automation, infrastructure-as-code, and observability initiatives Identify operational inefficiencies and lead projects to improve toolsets, response time, and coverage Champion reliability engineering practices to improve incident prevention and resiliency Lead the implementation and refinement of NOC runbooks, SOPs, and escalation procedures Cross-Functional Collaboration Act as the liaison between Infrastructure, Cloud, Security, Application, and Helpdesk teams during major incidents and network events Partner with Engineering and Cloud teams on deployments, migrations, and new service onboarding Participate in ITSM governance for incident, problem, and change management processes Reporting & Communication Own and distribute executive-level reporting on network health, SLAs, critical incident trends, and operational risks Deliver RCA documentation, incident debriefs, and recommendations to leadership Ensure all ticketing, monitoring, and reporting platforms reflect real-time network health and team activity Required Qualifications Degree in Computer Science, Networking, Information Technology, or a related field 8+ years of experience in network operations or engineering roles, including 3+ years in a leadership or management position Deep knowledge of enterprise networking (TCP/IP, BGP, OSPF, VPN, VLANs, SD-WAN) Experience with Cisco Catalyst, Meraki, ASA, Palo Alto Networks, and Zscaler (ZIA/ZPA) Strong understanding of network monitoring platforms (LogicMonitor, SolarWinds, PRTG, etc.) Familiarity with cloud networking (AWS VPC, Azure VNet, ExpressRoute, TGW, etc.) Experience with ITSM platforms (e.g., ServiceNow) and change management frameworks Demonstrated success managing 24/7 teams, shift coverage, and high-severity incident response Preferred Qualifications Certifications: CCNP, PCNSE, ZCCA/ZCNA, AWS/Azure Networking certs Experience managing teams with diverse roles (e.g., NOC, NRE, Engineering) across multiple time zones Exposure to infrastructure automation tools (Terraform, Python, Ansible) Strong background in SLAs, SLOs, and operational performance tracking Familiarity with ISO 27001, SOC 2, or other compliance frameworks relevant to network operations

Hiring for Firewall Engineer Fortinet/Fortigate, Networking,Troubleshooting, firewall creation, Palo Alto,End to end firewall implementation Mandatory Palo alto certification. Exp- 6+ years Loc- Pune Apply/share to preethi.kumar@harjai.com

Job Description for Palo Alto Certified Trainer. Experienced Palo Alto Networks' cybersecurity products and solutions, Cyber Security, Trend Micro, firewall, Checkpoint etc. Palo Alto Networks certifications, like PCNSE (Palo Alto Networks Certified Network Security Engineer). Working experience using Palo alto networks/or Cloud platform. Willing to travel PAN India / APAC. Qualifications and Skills - A passion for Training & Certification and Technology. Should have prior experience in a similar role Exceptional communication and presentation skills Should be able to articulate the value of a Training and Certification to Customers Effectively use software packages and tools such as MS Office (Microsoft Word, Excel, and PowerPoint) and CRMs Top Traits and qualities Results-driven Problem Solver Relationship Oriented Organized Effective Communicator Competitive

Job Title: Senior Network Engineer (L3/L4) Location: Remote / Chennai / Gurugram Experience: 10+ Years Position Summary: We are seeking a highly experienced and hands-on Senior Network Engineer (L3/L4) who can own, lead, and drive all aspects of network engineering from architecture and design to implementation, operations, and support. This is a strategic, senior-level technical role requiring deep expertise across routing, switching, firewalls, network security, cloud and hybrid connectivity, and vendor-agnostic infrastructure management. The ideal candidate should be capable of handling the full network lifecycle independently and be a thought leader in designing resilient, secure, and high-performance networks for global enterprise environments. Key Responsibilities: Architecture & Design Lead the end-to-end design and architecture of enterprise-class networks (LAN, WAN, SD-WAN, cloud, data center). Design scalable and secure network topologies, integrating routing protocols (BGP, OSPF, EIGRP), VLANs, subnetting, ACLs, and QoS. Define network blueprints, migration plans, and future-state architectures for global and hybrid IT environments. Architect and implement high availability and disaster recovery solutions using redundancy, clustering, and failover strategies. Integrate on-prem, hybrid, and cloud environments (AWS, Azure) into cohesive network solutions. Implementation & Operations Deploy and configure network hardware from multiple vendors: Cisco, Aruba, HP, Juniper, Avaya, etc. Manage and optimize Layer 2/3 infrastructure including routers, switches, wireless, VPN, and WAN optimization tools. Configure and maintain firewalls and security appliances: Cisco ASA, Palo Alto, Fortinet, FMC, Juniper FTD, etc. Build and manage VPNs (IPSec, SSL, GRE), segmentation (micro/macro), and SD-WAN deployments. Monitor network health, performance, and capacity using advanced tools; create dashboards and alerts. Security & Compliance Drive network security initiatives, including design and implementation of intrusion prevention systems (IPS), NAC, and Zero Trust architecture. Ensure compliance with internal and external security standards through network hardening, audits, and regular reviews. Design and maintain secure remote access and multi-site connectivity strategies. Perform security assessments and vulnerability mitigation related to network layers. Troubleshooting & Support Act as the highest escalation point (Tier 3/4) for complex network issues, including packet capture, traffic analysis, and protocol debugging. Lead root cause analysis (RCA) efforts for critical incidents, post-mortems, and corrective/preventive actions. Work closely with vendors to resolve hardware/software bugs and proactively manage lifecycle support contracts. Documentation & Reporting Maintain detailed documentation of network infrastructure, including diagrams, IP schemas, configuration repositories, and SOPs. Generate performance and availability reports; present findings and recommendations to both technical and business stakeholders. Leadership & Collaboration Collaborate with enterprise architects, cybersecurity teams, DevOps, and application owners to align network infrastructure with business goals. Interface with customers and leadership on solution designs, RFPs, PoCs, and implementation roadmaps. Mentor junior and mid-level engineers; lead knowledge-sharing initiatives and develop playbooks for best practices. Required Skills & Qualifications: Minimum 10+ years of experience in enterprise networking with strong architecture and troubleshooting background. Proven expertise in multi-vendor environments: Cisco, HP, Aruba, Juniper, Avaya. Advanced knowledge of routing protocols (BGP, OSPF, EIGRP, etc.) and switching technologies (VLANs, STP, VTP, port-channeling). Strong experience with firewalls and network security appliances (Cisco ASA, Palo Alto, FMC, Juniper FTD, etc.). Deep understanding of high availability, load balancing, VPNs, cloud networking (AWS/Azure/GCP), and SD-WAN. Strong scripting/automation skills (Python, Ansible) are a plus. Network certifications such as CCNP/CCIE, JNCIP/JNCIE, PCNSE, AWS Networking Specialty are highly desirable. Experience with enterprise monitoring tools (SolarWinds, Nagios, Wireshark, PRTG, etc.). Excellent communication, documentation, and leadership skills. Location : - Chennai, Gurugram, Remote

Sr. Network & Security Engineer Location : Chennai - Taramani (Work From Office) Notice : Short Period / Immediate Full time role RESPONSIBILITIES Design, deploy, and manage scalable enterprise network infrastructures focusing on Cisco switches and routing technologies. Configure and maintain next-generation firewalls, including Palo Alto, FortiGate, and Cisco Firepower NGFW. Administer F5 Load Balancers (LTM, ASM) to ensure high availability and secure application delivery. Manage the full SSL certificates and domain services lifecycle, including DNS configuration and domain registration. Implement, monitor, and support endpoint security platforms such as Symantec Endpoint Protection Manager (SEPM), Trend Micro, and CrowdStrike. Perform ongoing threat monitoring, vulnerability remediation and incident response related to endpoints and network devices. Troubleshoot & resolve complex issues across network and endpoint layers, focusing on minimising downtime. Define/enforce network & endpoint security policies in alignment with compliance & organisational needs. Maintain detailed documentation of all infrastructure components, including network architecture, firewall configurations, SSL/DNS records, domain configurations, and endpoint security deployments. Collaborate with internal IT teams and business stakeholders to align security and infrastructure strategies with organisational objectives. Stay current on emerging threats, security technologies, and industry best practices. DESIRED SKILLS Experience in network and security engineering, including endpoint protection management. Expertise with Cisco Switches, routing protocols, and network design. Proven experience with Palo Alto, FortiGate, and Cisco Firepower firewalls. Strong operational knowledge of F5 Load Balancers (LTM, ASM). In-depth understanding of SSL/TLS certificate management and DNS/domain services. Hands-on experience with SEPM, Trend Micro, and CrowdStrike for endpoint protection. Solid knowledge of TCP/IP, VPNs, VLANs, NAT, ACLs, and network segmentation techniques. Familiarity with cybersecurity frameworks, threat intelligence, and incident response methodologies. Strong troubleshooting and analytical skills with a proactive mindset Experience in license management, procurement, purchase, contracts and vendor management for security and network infrastructure. Ability to work independently, manage multiple priorities, and provide off-hours/on-call support as needed. Excellent verbal and written communication skills. QUALIFICATIONS Bachelors or Masters degree in a related field. CCNP, PCNSE, Fortinet NSE Certifications, F5 Certified Administrator Interested can forward your latest resumes to John.s@zirlen.com

Job Description: 1. The candidate should have a good understanding of Firewall technologies Palo Alto, Cisco, Checkpoint, Fortinet. 2. Should have very good understanding of firewall subnets, Network zones, DMZ and Firewall rules 3. Experience working on performing dependency mapping for servers and applications so that only minimum required services/ports are only allowed on the firewalls. 4. Experience performing firewall rule base audits to identify the risk rules, unused objects and rules, too widely defined rules. 5. Experience working on identifying the risky rules and working with the server, application owners in validating the same before removing those rules from the firewall. 6. Able to review and identify risk associated with the rules allowing public access to internal resources. 7. Should be able to analyze the firewall traffic logs and recommend as to what all needs to be allowed so that the applications and services keep working with minimum required source, destination, and services. 8. Should have experience documenting firewall rule base review and ensure its repeated use in the environment to reduce overall risk. 9. Should have experience working on firewall assurance tools, Skybox, Algosec, etc. 10. Should have exposure working on Panorama and help identifying threat via correlating firewall access logs with vulnerabilities. 11. Should have experience working on firewall hardening to ensure configuration relates vulnerabilities are addressed. 12. Should have a good understanding of various compliance requirements like PCIDSS etc.

Key Responsibilities: Configure and maintain the SIEM system, ensuring that it's properly set up to collect and analyze security event data. Develop, customize, and manage security rules within the SIEM to detect and respond to security threats. Monitor SIEM alerts, investigate them, and take appropriate actions based on the severity and nature of the alerts. Oversee the collection, normalization, and storage of log data from various sources.Develop and document incident response procedures, and lead or assist in incident response efforts when security incidents occur. Analyze and investigate security events from various sources. Manage security incidents through all incident response phases to closure. Utilize SIEM, SOAR, UEBA, EDR, NBAD,PCAP, Vulnerability Scanning, and Malware analysis technologies for event detection and analysis.Update tickets, write incident reports, and document actions to reduce false positives. Develop knowledge of attack types and finetune detective capabilities.Identify log sources and examine system logs to reconstruct event histories using forensic techniques.Align SIEM rules and alerts with the LICs security policies and compliance requirements.Conduct computer forensic investigations, including examining running processes, identifying network connections, and disk imaging.Maintain and support the operational integrity of SOC toolsets.Collaborate with SIEM solution vendors for updates, patches, and support to ensure the system's reliability and effectiveness.Maintain thorough documentation of the SIEM system's configuration, procedures, and incident response plans.Proactively identify and report system security loopholes, infringements, and vulnerabilities to the Security Operations Centre Manager in a timely manner.Work closely with other IT and security teams during incident response, coordinating efforts and sharing information to mitigate security incidents effectively.Ensure that the SIEM system helps the LIC meet regulatory compliance requirements and is ready for security audits.Continuously optimize the SIEM system for efficient performance, ensuring it can handle the volume of data and remain responsive.Develop automation scripts and workflows to streamline common security response tasks and enhance efficiency.

Key Roles and Responsibilities: Proactively monitors the work queues Performs operational tasks to resolve all incidents/requests in a timely manner and within the agreed SLA Updates tickets with resolution tasks performed Identifies, investigates, analyses issues and errors prior to or when they occur, and logs all such incidents in a timely manner Captures all required and relevant information for immediate resolution Provides second level support to all incidents, requests and identifies the root cause of incidents and problems Communicates with other teams and clients for extending support Executes changes with clear identification of risks and mitigation plans to be captured into the change record Follows the shift handover process highlighting any key tickets to be focussed on along with a handover of upcoming critical tasks to be carried out in the next shift Escalates all tickets to seek the right focus from CoE and other teams, if needed continue the escalations to management Works with automation teams for effort optimization and automating routine tasks Ability to work across various other resolver group (internal and external) like Service Provider, TAC, etc Identifies problems and errors before they impact a clients service Provides Assistance to L1 Security Engineers for better initial triage or troubleshooting Leads and manages all initial client escalation for operational issues Contributes to the change management process by logging all change requests with complete details for standard and non-standard including patching and any other changes to Configuration Items Ensures all changes are carried out with proper change approvals Plans and executes approved maintenance activities Audits and analyses incident and request tickets for quality and recommends improvements with updates to knowledge articles Produces trend analysis reports for identifying tasks for automation, leading to a reduction in tickets and optimization of effort May also contribute to support on project work as and when required May work on implementing and delivering Disaster Recovery functions and tests Knowledge, Skills and Attributes: Ability to communicate and work across different cultures and social groups Ability to plan activities and projects well in advance, and takes into account possible changing circumstances Ability to maintain a positive outlook at work Ability to work well in a pressurized environment Ability to work hard and put in longer hours when it is necessary Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting Ability to adapt to changing circumstances Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey Academic Qualifications and Certifications: Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience) Certifications relevant to services supported. Certifications carry additional weightage on the candidates qualification for the role CCNA certification in must, CCNP in Security or PCNSE certification is good to have. Required Experience: Moderate level years of relevant managed services experience handling Security Infrastructure Moderate level knowledge in ticketing tools preferably Service Now Moderate level working knowledge of ITIL processes Moderate level experience working with vendors and/or 3rd parties

Responsibilities SOC Analyst Configure and maintain the SIEM system, ensuring that it's properly set up to collect and analyze security event data. Develop, customize, and manage security rules within the SIEM to detect and respond to security threats. Monitor SIEM alerts, investigate them, and take appropriate actions based on the severity and nature of the alerts. Oversee the collection, normalization, and storage of log data from various sources. Develop and document incident response procedures, and lead or assist in incident response efforts when security incidents occur. Analyze and investigate security events from various sources. Manage security incidents through all incident response phases to closure. Utilize SIEM, SOAR, UEBA, EDR, NBAD, Splunk PCAP, Vulnerability Scanning, and Malware analysis technologies for event detection and analysis. Update tickets, write incident reports, and document actions to reduce false positives. Develop knowledge of attack types and finetune detective capabilities. Identify log sources and examine system logs to reconstruct event histories using forensic techniques. Align SIEM rules and alerts with the LICs security policies and compliance requirements. Conduct computer forensic investigations, including examining running processes, identifying network connections, and disk imaging. Maintain and support the operational integrity of SOC toolsets. Collaborate with SIEM solution vendors for updates, patches, and support to ensure the system's reliability and effectiveness. Maintain thorough documentation of the SIEM system's configuration, procedures, and incident response plans. Proactively identify and report system security loopholes, infringements, and vulnerabilities to the Security Operations Centre Manager in a timely manner. Work closely with other IT and security teams during incident response, coordinating efforts and sharing information to mitigate security incidents effectively. Ensure that the SIEM system helps the LIC meet regulatory compliance requirements and is ready for security audits. Continuously optimize the SIEM system for efficient performance, ensuring it can handle the volume of data and remain responsive. Develop automation scripts and workflows to streamline common security response tasks and enhance efficiency. Certification: Valid CEH Certificate required

Key Responsibilities: Proactively monitors the work queues. Performs operational tasks to resolve all incidents/requests in a timely manner and within the agreed SLA. Updates tickets with resolution tasks performed. Identifies, investigates, analyses issues and errors prior to or when they occur, and logs all such incidents in a timely manner. Captures all required and relevant information for immediate resolution. Provides second level support to all incidents, requests and identifies the root cause of incidents and problems. Communicates with other teams and clients for extending support. Executes changes with clear identification of risks and mitigation plans to be captured into the change record. Follows the shift handover process highlighting any key tickets to be focussed on along with a handover of upcoming critical tasks to be carried out in the next shift. Escalates all tickets to seek the right focus from CoE and other teams, if needed continue the escalations to management. Works with automation teams for effort optimization and automating routine tasks. Ability to work across various other resolver group (internal and external) like Service Provider, TAC, etc. Identifies problems and errors before they impact a clients service. Provides Assistance to L1 Security Engineers for better initial triage or troubleshooting. Leads and manages all initial client escalation for operational issues. Contributes to the change management process by logging all change requests with complete details for standard and non-standard including patching and any other changes to Configuration Items. Ensures all changes are carried out with proper change approvals. Plans and executes approved maintenance activities. Audits and analyses incident and request tickets for quality and recommends improvements with updates to knowledge articles. Produces trend analysis reports for identifying tasks for automation, leading to a reduction in tickets and optimization of effort. May also contribute to support on project work as and when required. May work on implementing and delivering Disaster Recovery functions and tests. Performs any other related task as required. Knowledge and Attributes: Ability to communicate and work across different cultures and social groups. Ability to plan activities and projects well in advance, and takes into account possible changing circumstances. Ability to maintain a positive outlook at work. Ability to work well in a pressurized environment. Ability to work hard and put in longer hours when it is necessary. Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting. Ability to adapt to changing circumstances. Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey. Academic Qualifications and Certifications: Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience). Certifications relevant to the services provided (certifications carry additional weightage on a candidates qualification for the role). Relevant certifications include (but not limited to) - CCNP or equivalent certification CCNA certification in must, CCNP in Security or PCNSE certification is good to have Microsoft Certified: Azure Administrator Associate AWS Certified: Solutions Architect Associate Veeam Certified Engineer VMware certified Professional: Data Centre Virtualization Zerto, pure, vxrail Google Cloud Platform (gcp) Oracle Cloud Infrastructure (oci) SAP Certified Technology Associate - OS DB Migration for SAP NetWeaver 7.4 SAP Technology Consultant SAP Certified Technology Associate - SAP HANA 2.0 Oracle Cloud Infrastructure Architect Professional IBM Certified System Administrator - WebSphere Application Server Network Required Experience: Moderate level years of relevant managed services experience handling cross technology infrastructure. Moderate level knowledge in ticketing tools preferably Service Now. Moderate level working knowledge of ITIL processes. Moderate level experience working with vendors and/or 3rd parties.

Key Roles and Responsibilities: Proactively monitors the work queues Performs operational tasks to resolve all incidents/requests in a timely manner and within the agreed SLA Updates tickets with resolution tasks performed Identifies, investigates, analyses issues and errors prior to or when they occur, and logs all such incidents in a timely manner Captures all required and relevant information for immediate resolution Provides second level support to all incidents, requests and identifies the root cause of incidents and problems Communicates with other teams and clients for extending support Executes changes with clear identification of risks and mitigation plans to be captured into the change record Follows the shift handover process highlighting any key tickets to be focussed on along with a handover of upcoming critical tasks to be carried out in the next shift Escalates all tickets to seek the right focus from CoE and other teams, if needed continue the escalations to management Works with automation teams for effort optimization and automating routine tasks Ability to work across various other resolver group (internal and external) like Service Provider, TAC, etc Identifies problems and errors before they impact a clients service Provides Assistance to L1 Security Engineers for better initial triage or troubleshooting Leads and manages all initial client escalation for operational issues Contributes to the change management process by logging all change requests with complete details for standard and non-standard including patching and any other changes to Configuration Items Ensures all changes are carried out with proper change approvals Plans and executes approved maintenance activities Audits and analyses incident and request tickets for quality and recommends improvements with updates to knowledge articles Produces trend analysis reports for identifying tasks for automation, leading to a reduction in tickets and optimization of effort May also contribute to support on project work as and when required May work on implementing and delivering Disaster Recovery functions and tests Knowledge, Skills and Attributes: Ability to communicate and work across different cultures and social groups Ability to plan activities and projects well in advance, and takes into account possible changing circumstances Ability to maintain a positive outlook at work Ability to work well in a pressurized environment Ability to work hard and put in longer hours when it is necessary Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting Ability to adapt to changing circumstances Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey Academic Qualifications and Certifications: Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience) Certifications relevant to services supported. Certifications carry additional weightage on the candidates qualification for the role CCNA certification in must, CCNP in Security or PCNSE certification is good to have. Required Experience: Moderate level years of relevant managed services experience handling Security Infrastructure Moderate level knowledge in ticketing tools preferably Service Now Moderate level working knowledge of ITIL processes Moderate level experience working with vendors and/or 3rd parties

Hi, We are having an opening for Senior Manager-Network Architect at our Mumbai location Job Summary : We are looking for a dynamic and forward-thinking Senior Network Architect to lead the strategy, design, and implementation of our enterprise-wide IT and OT network infrastructure. This role requires a perfect blend of technical expertise, leadership, and project delivery skills , with a focus on cloud connectivity, network security, segmentation, and emerging technologies (SD-WAN, 5G/6G). You will be responsible for designing scalable, secure, and high-performance network architectures that support business growth, compliance, and digital transformation. This role demands a strategic thinker with a deep understanding of networking technologies, protocols, and best practices to support our organization's evolving needs. Areas Of Responsibility : Architecture, Design & Delivery Lead the end-to-end design of enterprise network architecture , including cloud, data centre, campus, OT, encompassing LAN, WAN, WLAN, SD-WAN, and cloud networking that aligns with business objective Develop High-Level Design (HLD) and Low-Level Design (LLD) documents along with Bill of Materials (BOM) and Bill of Quantities (BOQ) . Evaluate and integrate emerging technologies to enhance network performance and security. Design and implement macro and micro segmentation , next-generation firewall architectures, and secure SD-WAN topologies. Architect cloud networking and security solutions (AWS, Azure, GCP) using Transit Gateway, VPC peering, Azure Firewall, etc. Project & Program Management Lead the technical delivery of complex networking projects including cloud integration, OT segmentation, secure remote access, and SD-WAN rollouts. Own project lifecycle from requirement gathering and solutioning to handover and documentation. Define capacity planning models to forecast bandwidth, throughput, and resource utilization. Oversee the deployment of network solutions, ensuring minimal disruption to business operations. Ensure compliance with industry standards and organizational policies during implementation Technology Evaluation, POCs, RFPs & RFIs Evaluate and recommend new technologies, platforms, and OEMs through competitive assessments, RFI/RFP , and Proof of Concept (POC) . Drive strategic network transformation initiatives by selecting the most appropriate solutions based on TCO, scalability, and regulatory needs . Design and enforce network security protocols to protect organizational data and resources. Ensure compliance with relevant regulations and standards (e.g., ISO 27001, NIST). Leadership & Vendor Management Lead and mentor a cross-functional team of engineers, architects, and project managers. Manage technical engagements with vendors and partners ensuring alignment with architecture standards and service levels. Collaborate with cybersecurity, infrastructure, operations, and compliance teams to maintain enterprise governance. Manage and monitor vendor driven agreed SLAs based parameter set Security, Cloud & OT Integration Architect secure IT and OT connectivity using Zero Trust models , EDR/XDR , NAC , and network segmentation . Design and enforce network security protocols to protect organizational data and resources. Design resilient OT networks that meet ISA/IEC 62443 , NIST , and GxP compliance standards. Collaborate with the security team to address vulnerabilities and implement mitigation strategies. Stakeholder Communication & Presentation Present technical solutions, risks, roadmaps, and architecture proposals to leadership, including CIO, CISO, and steering committees. Translate business goals into network design and infrastructure strategy. Maintain detailed documentation of network configurations, processes, and procedures Provide training and mentorship to junior network staff and other stakeholders. Educational Qualification: Bachelor's/Masters in Computer Science, Engineering, or IT Specific Certification : CCNP/CCIE, PCNSE, AWS/Azure Network Specialty, CISSP, TOGAF, PMP/ITIL v4 Experience : 10-12 years experience Skill (Functional & Behavioural): Networking: BGP, OSPF, VXLAN, SD-WAN, MPLS, 5G/6G, WAN Optimization Cloud Networking: AWS Transit Gateway, Azure VNet, ExpressRoute, Direct Connect, NSG/UDR Security: NGFWs (Palo Alto, Fortinet, Cisco), ZTNA, CASB, Zscaler/Netskope, EDR/XDR (CrowdStrike, Defender), NAC Segmentation: Micro and macro segmentation, VRFs, SGTs, VLANs OT Networking: Industrial firewalling, SCADA/PLC segregation, ICS/OT security policies

Key Responsibilities: Hands-on implementation and management of Palo Alto Firewalls and Tuffin Firewall Management . Deployment and configuration of Prisma Access , Prisma Cloud , and optionally Prisma Cortex . In-depth experience with cloud platforms such as AWS , Azure , and preferably GCP . Act as the technical lead for complex projects and client engagements. Configure connectors, develop custom rules and workflows, and manage third-party integrations. Lead UAT , engineering support for bugs, and post-deployment support. Mentor and guide junior engineers on the team. Participate in capacity planning and hardware specification recommendations . Contribute to runbook and procedural documentation development. Take part in professional development, attend workshops, and stay current with industry certifications. Required Skills & Qualifications: Minimum 8 years of hands-on experience with Palo Alto technologies . Minimum 6 years in Information Security / Cybersecurity roles, preferably in consulting or enterprise environments. Certified with PCNSA / PCNSE Mandatory . Prior experience in a customer-facing or consulting capacity. Strong understanding of InfoSec/Cybersecurity implementation . Able to work independently and lead projects from end to end. Excellent communication and documentation skills. Nice to Have: Experience with GCP. Familiarity with Prisma Cortex . Active involvement in cybersecurity communities (e.g., ISSA). Note: Only candidates open to conversion after 3 months will be considered. Shift: US Shift (5 PM to 2 AM / 6 PM to 3 AM IST) Certifications: PCNSA / PCNSE - Mandatory

Roles and Responsibilities: . Work on requests, changes, incidents, and problem records to support customers network security environment . Provide technical escalation to L2 support engineers . Provide on call support for high severity incidents in a 24x7 environment . Detect security issues, create customer tickets, and manage problems until closure . Act as point of escalation for the Network Security team and collaborate with internal support teams to ensure timely resolution of issues . Ensure that Service Level Agreements and operational standards are met . Perform system maintenance, check-ups and maintain current documentation . Provide resolution plans for device issues . Propose service, process, and technical improvements to management Requirements: . Mid-level experience and proven knowledge in at least three of different network security products likes Firewalls (Cisco, Palo Alto), Content Filtering (Bluecoats, Websense, McAfee Web gateway) and IDS/IPS . Mid-level networking troubleshooting skills and extensive knowledge of web connectivity and protocols (WCCP, PAC files, TCP/IP, HTTP, HTTPS, SSL, FTP, Telnet, SSH, etc.) . Understanding the integration with authentication protocols such as LDAP, IWA, IWA-direct, SSO, Active directory . At least two mid-level certifications in Network Security from any of the vendors like Cisco, Palo Alto, BlueCoat, SourceFire (PCNSE, CCNP Security etc.) . Over 3-5 years of network troubleshooting experience and at least 2 years Network Security administration and design experience . Bachelor's degree or equivalent experience . Flexible to changing needs of customer, account, and team . Drive for results, ability to grasp complex issues to arrive at optimal solutions . Excellent customer facing communication skills, customer support and knowledge of ITIL best practices . Work Timings: 24/7 work environment, India

Lead the migration from Ivanti SSL VPN to Netskope ZTNA, configure Netskope Web Proxy, provide Tier 2/3 support, and ensure secure access. Requires 5+ years in network security and expertise in Netskope solutions.

Introduction Introduction : At IBM, work is more than a job - its a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things youve never thought possible. Are you ready to lead in this new era of technology and solve some of the worlds most challenging problems If so, lets talk. Your role and responsibilities In this job the Lead Networking Engineer will provide support to our Global Networking Architects and projects in: Deploying the customer solution and leading our remote technical support resources if needed. Providing support in pre-sales activities on smaller opportunities. Building and supporting lab activities, working on customer PoCs. Collecting customer networking and security data and requirements and using the Health Check offering tools. Creating technical documentation and executing on Validation and Test Activities. Required education Bachelors Degree Preferred education Bachelors Degree Required technical and professional expertise Required Professional and Technical Expertise : 8 Years experience in Enterprise Networking and Security, including LAN/WAN and Data center networking. 6 years Experience as a Senior Networking or Security engineer. Track record of successful delivery on enterprise networking/security deployment. Networking Certifications: CCNP Proven communications skills. Technical documentation skills. English language fluent in speaking and writing. Preferred technical and professional experience Preferred Professional and Technical Expertise : Networking Certifications: JNCIS, JNCIP, PCNSE, CCSE, NSE7 Software-Defined Networking expertise Security expertise