F5 Engineer - Financial Services

We are seeking an experienced F5 Network Engineer to support application delivery, load balancing, DNS infrastructure, and automation initiatives. The role involves engineering scalable, high-performance infrastructure solutions, managing onshore engineers, and coordinating with larger offshore delivery teams.

• Design, configure, maintain, and enhance F5 LTM & GTM load‑balancing environments.
• Work with architects, developers, and infrastructure teams to deliver secure and reliable solutions.
• Perform testing, certification, upgrades, and improvements across load‑balancer platforms.
• Troubleshoot complex network/application delivery issues as a senior escalation point.
• Automate infrastructure configuration, deployment, and management using Python and Ansible.
• Support documentation, monitoring, and continuous improvement of infrastructure services.
• Lead and coordinate a small onshore engineering team while collaborating with offshore teams.

• Strong hands‑on experience with F5 LTM & GTM configuration and APIs (TMSH, iControl, iRules).
• Solid understanding of networking protocols including TCP/IP, BGP, HTTP, SSL/TLS.
• Experience with automation using Python, Ansible, Shell scripting, or similar technologies.
• Experience working within large‑scale enterprise environments.
• Exposure to Cisco, Arista, or other network infrastructure technologies.
• Knowledge of distributed web applications and supporting infrastructure.
• Experience with virtualisation and container technologies.
• Understanding of SDLC practices, version control, CI/CD, and deployment tools.
• F5, Cisco, or relevant industry certifications preferred.