United Kingdom · Remote OK
The Opportunity 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 traff…
Skills: F5 BIG-IP, LTM, GTM, DNS, ASM
Wilmington, Delaware, United States · On-site
Wilmington · Financial Services Client · Direct Hire/ Contractor Own the network security backbone for a major financial services enterprise, real ownership, not a support seat, if you have strong experience of SDWAN and…
Skills: Fortinet, FortiGate, SD-WAN, ADVPN, Network Security
Dallas, Texas, United States · On-site
Plano Texas · Financial Services Client · Direct Hire/ Contractor Own the network security backbone for a major financial services enterprise, real ownership, not a support seat, if you have strong experience of SDWAN an…
Skills: Fortinet, FortiGate, SD-WAN, ADVPN, Network Security
Dallas, Texas, United States · On-site
Plano Texas · Financial Services Client · Direct Hire Own the network security backbone for a major financial services enterprise, real ownership, not a support seat. What you'll own · Day-to-day operation and support of…
Skills: Fortinet, FortiGate, SD-WAN, Network Security, Firewall
Canada · Remote Solely
We are looking for that Individual contributor, who will slot into an existing client team already running Guardrails and AI red teaming for their foundation model suite. The role digs into edge-case vulnerabilities that…
Skills: Python, PyTorch, TensorFlow, Hugging Face Transformers, Adversarial machine learning
Columbus, Ohio, United States · On-site
Columbus - Ohio · Financial Services Client · Direct Hire/ Contractor Own the network security backbone for a major financial services enterprise, real ownership, not a support seat, if you have strong experience of SDWA…
Skills: Fortinet, FortiGate, SD-WAN, ADVPN, Network Security
Plano, Texas, United States · On-site
Plano Texas · Financial Services Client · Direct Hire/ Contractor Own the network security backbone for a major financial services enterprise, real ownership, not a support seat, if you have strong experience of SDWAN an…
Skills: Fortinet, SD-WAN, ADVPN, FortiGate, Network Security
Riyadh, Riyadh Region, Saudi Arabia · Hybrid
Job Overview At C-Serv, we believe that our employees are key to our success. Our focus on fostering a collaborative environment and investing in professional development ensures our team members are equipped to deliver …
Skills: F5 LTM, F5 GTM, F5 DNS, Viprion, iRules
Canada · Remote OK
A rare founding hire. You will build an AI security services practice across North America from the first customer up, with the independence of a startup and the install base, brand, and balance sheet of a major global s…
Skills: AI Security, ML Security, Customer Engineering, Solutions Architecture, Threat Modeling
United States · Remote OK
A rare founding hire. You will build an AI security services practice across North America from the first customer up, with the independence of a startup and the install base, brand, and balance sheet of a major global s…
Skills: AI Security, ML Security, Customer Engineering, Solutions Architecture, Threat Modeling
Dublin, Leinster, Ireland · Hybrid
Our client is seeking an experienced AI/ML Engineer specialising in Artificial Intelligence and Large Language Models to innovate and strengthen their pioneering security platforms. This role focuses on building and depl…
Skills: AI/ML Engineering, Large Language Models, PyTorch, TensorFlow, Hugging Face Transformers
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You will be responsible for the end-to-end design, configuration, and deployment of F5 BIG-IP solutions across various modules. Additionally, you will act as a trusted technical advisor to clients, managing everything from scoping and solution design to deep troubleshooting and architecture cutovers.
The role requires solid, hands-on experience with multiple F5 BIG-IP modules and a strong background in client-facing consulting. Candidates must possess a deep understanding of the OSI stack, authentication protocols, and network technologies, along with the right to work in the UK.
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 OwnIf you know BIG-IP inside out and want consulting variety instead of one client for years, we want to hear from you. Apply below the first step is a few quick questions, then a conversation.
What You'll Get From UsScalable Consulting Solutions | Building High-Impact Tech Teams Worldwide
At C-Serv, we partner with technology leaders building world-class solutions across networking, cloud, cybersecurity, and AI—delivering expert teams and consulting support in 50+ countries. From billion-dollar enterprises to ambitious startups, we help high-growth companies scale faster and overcome complex delivery challenges with confidence. Whether you’re launching in a new region, driving transformation, or need embedded delivery support, we bring the technical firepower and operational strategy to make it happen.
Offices: First Floor, 5 Fleet Place, London, England EC4M 7RD, GB
Scalable Consulting Solutions | Building High-Impact Tech Teams Worldwide
At C-Serv, we partner with technology leaders building world-class solutions across networking, cloud, cybersecurity, and AI—delivering expert teams and consulting support in 50+ countries. From billion-dollar enterprises to ambitious startups, we help high-growth companies scale faster and overcome complex delivery challenges with confidence. Whether you’re launching in a new region, driving transformation, or need embedded delivery support, we bring the technical firepower and operational strategy to make it happen.
Offices: First Floor, 5 Fleet Place, London, England EC4M 7RD, GB
