SeniorAdministrator - Cisco Identity Services Engine (ISE)

HCL Technologies Limited; Dadri; On-site; INR 1,800,000 - 2,600,000; Full time

Job summary

HCL Technologies Limited is seeking a Senior Administrator for Cisco Identity Services Engine (ISE) in Noida, Uttar Pradesh. The role focuses on designing, implementing, and maintaining enterprise security infrastructure with Cisco ISE, Fortinet, Palo Alto, and Check Point technologies.

You will provide L3/L4 support, lead firewall projects, perform health checks, and create runbooks, SOPs, and architecture diagrams while collaborating with network, cloud, infra, and security teams to ensure

Qualifications

• 8-12 years of experience in Network Security and Firewall Administration.
• Experience with large enterprise environments.
• Strong analytical and troubleshooting skills.
• CCSE, NSE4/NSE7, Palo Alto Network Security Professional certifications are a plus.

Responsibilities

• Design, deploy, configure, and manage Palo Alto firewalls across enterprise environments.
• Administer and maintain Palo Alto Panorama for centralized management and policy administration.
• Implement and support Palo Alto Strata security solutions and firewall migrations.
• Troubleshoot complex network security incidents and perform health checks, capacity planning, and performance tuning.
• Develop technical documentation, runbooks, SOPs, and architecture diagrams.

Skills

Fortinet FortiGate

Palo Alto NGFW

Palo Alto Panorama/Strata

Check Point

Cisco ASA/ASDM

Education

Bachelor's degree in Computer Science/Information Technology/C cybersecurity

Tools

Panorama

FortiManager

Job description

SeniorAdministrator - Cisco Identity Services Engine (ISE) India SeniorAdministrator - Cisco Identity Services Engine (ISE) Noida, Uttar Pradesh

Job Summary

The L3/L2 Firewall Engineer will be responsible for the design, implementation, optimization, troubleshooting, and operational support of enterprise security infrastructure. The role requires deep expertise in Fortinet FortiGate, Palo Alto Networks (Panorama), and Check Point technologies, along with strong knowledge of network security architecture, VPN technologies, and incident response. The engineer will act as the highest escalation point for complex security incidents and infrastructure projects. Key Responsibilities Design, deploy, configure, and manage Palo Alto Networks firewalls across enterprise environments. Administer and maintain Palo Alto Panorama for centralized firewall management and policy administration. Implement and support Palo Alto Strata security solutions. Perform firewall rule reviews, policy optimization, and security hardening activities. Troubleshoot complex network security incidents and firewall-related issues. Execute firewall migrations, upgrades, and software patching activities. Support security operations, incident response, and threat mitigation initiatives. Conduct firewall health checks, capacity planning, and performance tuning. Collaborate with network, cloud, infrastructure, and security teams for project implementation. Ensure compliance with organizational security standards and regulatory requirements. Develop technical documentation, runbooks, SOPs, and architecture diagrams. Provide L3/L4 support and technical leadership for firewall-related activities.

Key Responsibilities

The L3/L2 Firewall Engineer will be responsible for the design, implementation, optimization, troubleshooting, and operational support of enterprise security infrastructure. The role requires deep expertise in Fortinet FortiGate, Palo Alto Networks (Panorama), and Check Point technologies, along with strong knowledge of network security architecture, VPN technologies, and incident response. The engineer will act as the highest escalation point for complex security incidents and infrastructure projects. Key Responsibilities Design, deploy, configure, and manage Palo Alto Networks firewalls across enterprise environments. Administer and maintain Palo Alto Panorama for centralized firewall management and policy administration. Implement and support Palo Alto Strata security solutions. Perform firewall rule reviews, policy optimization, and security hardening activities. Troubleshoot complex network security incidents and firewall-related issues. Execute firewall migrations, upgrades, and software patching activities. Support security operations, incident response, and threat mitigation initiatives. Conduct firewall health checks, capacity planning, and performance tuning. Collaborate with network, cloud, infrastructure, and security teams for project implementation. Ensure compliance with organizational security standards and regulatory requirements. Develop technical documentation, runbooks, SOPs, and architecture diagrams. Provide L3/L4 support and technical leadership for firewall-related activities.

Skill Requirements

Key Skills/Expertise - Fortinet FortiGate/Forti Manager Palo Alto NGFW Palo Alto Panorama/Strata Platform Check Point Security Gateways Cisco ASA /ASDM

Other Requirements

Qualification - Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related discipline. 8-12 years of experience in Network Security and Firewall Administration. Experience supporting large enterprise environments with multiple firewall platforms. Strong expertise in Fortinet/FortiGate Networks Firewalls. Extensive experience with Palo Alto Panorama. Hands-on experience with Palo Alto Strata platform. Strong analytical, troubleshooting, and problem-solving skills. Excellent verbal and written communication skills. CCSE, NSE4/NSE7, Palo Alto Network Security Professional

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.