F5 Load Balancer L3 Engineer

Job Title: F5 Load Balancer L3 Engineer

Location: Chennai
Experience: 8-12 Years

Key Responsibilities

• Provide L3 support for F5 BIG-IP platforms (LTM, GTM/DNS, ASM, APM).
• Design, implement, and maintain load balancing solutions across enterprise environments.
• Perform advanced troubleshooting and root cause analysis for application delivery and network-related issues.
• Configure and manage Virtual Servers, Pools, iRules, SSL offloading, and health monitors.
• Handle F5 upgrades, patching, migrations, and capacity planning activities.
• Collaborate with network, security, infrastructure, and application teams for project implementations.
• Ensure high availability and disaster recovery configurations are maintained.
• Prepare and maintain technical documentation, SOPs, and operational procedures.

Required Skills

• Strong hands-on experience with F5 BIG-IP LTM.
• Good knowledge of GTM/DNS, ASM, APM modules.
• Expertise in load balancing concepts, SSL/TLS, TCP/IP, DNS, HTTP/HTTPS protocols.
• Experience in HA configurations, failover, and traffic management.
• Knowledge of routing and switching fundamentals.
• Experience in troubleshooting production environments and handling critical incidents.
• Familiarity with ITIL processes and change management.