Aruba NAC L3 Engineer

Location: Navi Mumbai (CBD Belapur)

About the Role

We're looking for an experienced Aruba NAC L3 Engineer to support a high-availability, production banking network environment. This is a hands-on role focused on Aruba ClearPass NAC deployment, troubleshooting, and day-to-day network access control operations in a 24x7 critical infrastructure setup.

What You Will Do

1. Provide hands-on L3 support for Aruba ClearPass NAC deployment and troubleshooting
2. Manage and troubleshoot RADIUS authentication and Active Directory integration with ClearPass
3. Support DHCP services and resolve related network issues
4. Work across firewalls, switches, routers, and APs as part of broader network troubleshooting
5. Monitor network health using enterprise monitoring tools and respond to alerts/thresholds
6. Handle critical incidents including total shutdown scenarios with composure and structured escalation
7. Coordinate directly with vendors (including Aruba TAC) on issue resolution and escalations
8. Work rotational shifts to provide coverage for a live production banking network
9.



Escalate issues within defined timelines and collaborate closely with the broader network team

What We're Looking For

1. 8-12 years of overall network engineering experience
2. Mandatory hands-on experience with Aruba ClearPass NAC deployment and troubleshooting (non-negotiable - no substitute NAC platforms considered)
3. At least one of the following certifications: Aruba Certified ClearPass Associate (ACCA), Aruba Certified ClearPass Professional (ACCP), or Aruba ACP-NS
4. Robust working knowledge of RADIUS, Active Directory integration, and DHCP
5. Solid understanding of firewalls, switches, routers, and access points in an enterprise LAN/WAN environment
6. Willingness to work rotational shifts and be available during critical/shutdown situations
7. Strong vendor coordination and escalation management skills
8. Good analytical thinking and strong oral/written communication skills
9. Any graduate degree
10. Willingness to work full-time onsite in Navi Mumbai

📌 ARUBA NAC (Navi Mumbai)
🏢 Careerfit.ai
📍 Navi Mumbai