LEAD ADMINISTRATOR L2(CONTRACT)

The Arista Networks Engineer is responsible for designing, implementing, operating, and optimizing high-performance data center and spine-leaf network architectures using Arista EOS-based switches. The role ensures scalable, low-latency, highly available network infrastructure supporting enterprise, cloud, and mission-critical workloads while adhering to security, compliance, and governance standards.

Requirements

• Design and deploy Arista-based data center networks using spine-leaf architecture
• Implement Layer 2 / Layer 3 designs including: EVPN-VXLAN, BGP-based fabrics, MLAG
• Configure, manage, and troubleshoot Arista EOS switches
• Manage routing protocols: BGP, OSPF, MLAG, ECMP
• Perform software upgrades, patching, and image management
• Ensure high availability and redundancy across the fabric
• Support data center interconnects (DCI)
• Integrate on-prem networks with cloud environments (Azure / AWS / GCP)
• Enable secure hybrid and multi-cloud connectivity
• Leverage Arista EOS APIs and automation tools
• Work with: Python, Ansible, REST / eAPI
• Provide L2/L3 support for production networks
• Troubleshoot complex performance and availability issues
• Monitor network health, latency, throughput, and capacity
• Conduct RCA for major incidents
• Implement network security best practices: ACLs, Segmentation, Secure routing
• Support Zero Trust and enterprise security architectures
• Maintain governance documentation and support audits
• Maintain network diagrams, configurations, and SOPs
• Follow enterprise change, incident, and release management processes
• Support customer reviews, audits, and compliance checks