Cisco ISE Engineer

Job Description

Sr Network Engineer (L3) with below skills: hands‑on experience with Forti Gate (NGFW), Forti Manager, and Forti Analyzer, and a strong understanding of SD‑WAN architecture, including deep expertise in Cisco Identity Services Engine (ISE) and Network Access Control (NAC). The candidate should have expertise on ISE Radius Integration with Forti Gate (NGFW).

• Design, deploy, and maintain Cisco ISE for wired, wireless, and VPN access control.
• Develop and enforce NAC policies based on user identity, device posture, and security compliance.
• Integrate Cisco ISE with third‑party security tools (e.g., Fortinet, Palo Alto). Mandatory.
• Manage RADIUS, TACACS+, and 802.1X authentication services.
• Monitor and respond to network access violations and security incidents.
• Maintain endpoint profiling, guest access, and BYOD onboarding workflows.
• Collaborate with network, security, and compliance teams to align access policies with business needs.
• Provide technical documentation, L2/L3 support for ISE‑related services.

• Design and deploy Fortinet SD‑WAN solutions across multiple sites.
• Configure and manage Forti Gate firewalls, VPNs, and security policies.
• Monitor and optimize SD‑WAN performance and reliability.
• Integrate Fortinet SD‑WAN with third‑party platforms (e.g., Cisco ISE, hybrid cloud on AWS).
• Troubleshoot network issues and provide Tier 2/3 support.
• Maintain documentation for network configurations, policies, and procedures.
• Collaborate with security and infrastructure teams to align network design with business and compliance.

At Zensar, we’re "experience‑led everything". We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: "Together, we shape experiences for better futures". Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client – a set of four core values that reflect who we are and how we work:
One Zensar, Nurturing, Empowering, and Client Focus.

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well‑being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.