[Hiring] F5 BIG-IP Consultant @C-Serv

Role Description

Enterprise clients don't call us when things are simple. They call when a BIG-IP estate needs re-architecting, a migration has to land without downtime, or a WAF policy has to hold under real attack traffic. That's the work.

We're adding one experienced F5 generalist to our UK consulting bench — someone who can walk into a client environment, take ownership of LTM, GTM/DNS, ASM/AWAF, APM or AFM challenges, and be trusted to represent C-Serv in the room, not just in the config.

What You'll Own

• End-to-end design, configuration, and deployment of F5 BIG-IP solutions across LTM, DNS, ASM/AWAF, APM, and AFM
• Client-facing delivery from scoping and solution design through to health checks, migrations, and deep troubleshooting
• iRules development, security and access policy configuration, and cutover to new architectures
• Being the technical voice clients trust translating complex F5 concepts into decisions stakeholders can act on
• Spotting where a client's estate could be improved, and having the confidence to say so

Qualifications

• Solid, hands-on BIG-IP experience across multiple modules; this is a generalist role, not a single-module specialist
• A track record of client-facing consulting or engineering work, not just internal ops
• Comfort with the OSI stack, TCP/IP, authentication protocols (SAML, Kerberos, RADIUS, etc.), and the web/network technologies BIG-IP sits alongside
• The ability to present yourself and your thinking clearly; you'll be in front of clients, not just in the terminal
• Right to work in the UK without the need for visa sponsorship, now and for the foreseeable future

Benefits

• A genuine bench role — variety of clients and technical challenges, not one static environment
• A team that invests in F5 depth — Level 3 role with a real path to Level 4 and beyond
• A woman-owned, values-led consultancy operating across 50+ countries, where empathy, integrity, collaboration, and growth aren't just words on a wall
• Full-cycle accountability — we back our people the same way we back our clients