Network- F5

Responsibilities :

Key Responsibilities

Define enterprise application delivery strategy using F5 BIG-IP (LTM, GTM/DNS, WAF, APM)

Drive data center modernization with L4-L7 service insertion models

Establish reference architectures for load balancing, SSL offload, and application security

Own and approve: o HLD / LLD for F5 deployments o High availability (Active/Active / Active/Standby) architectures o Traffic engineering and capacity design

Lead design authority reviews and governance processes

Ensure alignment with enterprise security and network architecture

Lead end-to-end delivery: o Requirements Design Build Migration Hypercare

Manage multi-vendor ecosystem (F5, security, cloud, infra teams)

Ensure delivery aligned to SLA/KPI and transformation objectives

Architect and oversee: o F5 BIG-IP (LTM, GTM/DNS, ASM/WAF, APM, AFM) o SSL offloading, TLS lifecycle, and certificate management o Load balancing (L4/L7), persistence, health monitoring

Define and implement: o iRules, iApps, AS3/DO for automation o High availability and failover strategies

Integrate F5 with: o Data center fabrics (EVPN/VXLAN) o Firewalls, IDS/IPS, SIEM/SOAR o Identity systems (AD/LDAP) and PKI

Define automation strategy using: o Ansible, Python, REST APIs (F5 programmability)