Job Description – L3 Cisco ACI Consulting Engineer (Onsite Operations Support)

Location: Chennai (Onsite)
Experience: 6–10 Years
Shift: Rotational Shift (24×7 Support, if required)

Job Summary

We are seeking an experienced L3 Cisco ACI Consulting Engineer to provide onsite operational support for enterprise Data Center and network infrastructure. The ideal candidate should possess solid hands-on expertise in Cisco ACI, Cisco Nexus platforms, Routing & Switching, WAN technologies, and enterprise network troubleshooting.

The role involves managing Cisco ACI environments, supporting critical production infrastructure, troubleshooting complex network issues, performing firmware upgrades, and collaborating with cross-functional teams to ensure high availability, performance, and reliability of the network environment.

Key ResponsibilitiesCisco ACI Operations
- Provide expert-level operational support for Cisco ACI infrastructure.
- Configure, administer, troubleshoot, and optimize Cisco ACI environments.
- Perform proactive monitoring, health checks, and preventive maintenance.




- Support ACI implementation, upgrades, firmware updates, and operational activities.
- Troubleshoot ACI fabric, policy, and connectivity-related issues.

Network Administration
- Install, configure, and support Cisco routers, switches, and Nexus platforms.
- Perform firmware and software upgrades on network devices.
- Replace faulty hardware components and coordinate hardware replacement activities.
- Monitor network health and ensure maximum availability of enterprise infrastructure.
- Prepare and share network status reports with stakeholders.

Routing & Switching
- Configure and troubleshoot:
- BGP
- OSPF
- Static Routing
- Virtual Port Channel (vPC)
- Multicast
- RSTP / MSTP
- NAT
- Policy-Based Routing (PBR)
- First Hop Redundancy Protocols (HSRP/VRRP)

WAN Technologies
- Support enterprise WAN environments involving:
- MPLS
- IPSec VPN
- GRE
- DMVPN
- GETVPN

Data Center Technologies

📌 Cisco ACI (Chennai)
🏢 Neev
📍 Chennai