Sr. Network Engineer - F5

We are looking for a Network Engineer with 3+ years of professional experience and strong hands-on expertise in F5 Load Balancers and Firewall technologies. The ideal candidate should have experience managing enterprise network infrastructure, troubleshooting connectivity issues, and supporting F5 traffic-management and security solutions.

Key Responsibilities

• Configure, administer, and troubleshoot F5 BIG-IP / LTM Load Balancers.
• Manage Virtual Servers, Pools, Pool Members, Health Monitors, Persistence, SNAT/NAT, SSL/TLS, and traffic profiles.
• Configure and maintain F5 Firewall/security policies and access controls.
• Develop and troubleshoot F5 iRules and traffic-management configurations.
• Support HA, failover, upgrades, and production troubleshooting.
• Work with application, security, and infrastructure teams to support application deployments.
• Troubleshoot TCP/IP, DNS, HTTP/HTTPS, routing, and network connectivity issues.

Required Skills

• 3+ years of Network Engineering experience.
• Strong hands-on experience with F5 BIG-IP / LTM.
• Experience with F5 Load Balancing and Firewall/security.
• Strong knowledge of iRules, SSL, NAT/SNAT, Health Monitors, and HA/Failover.
• Good understanding of TCP/IP, DNS, routing, and network troubleshooting.

Nice to Have: F5 GTM/DNS, ASM/WAF, AWS/Azure networking, Terraform/Ansible, and F5/CCNA/CCNP certifications.