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Senior Network Security Engineer

X4 Technology
West Drayton
3 weeks ago
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Senior Network Security Engineer – 3-Month Initial Contract (Extension likely)

Location: Onsite in West Drayton/Hayes, UK (5 Days per Week)

Start: ASAP

IR35: Outside IR35

Security Clearance: Will be sponsored for eligible candidates

We’re not looking for just another engineer - we’re after a seasoned Network Security expert who’s ready to step into a key role on a high-impact project with critical infrastructure at its core. If you thrive in a fast-moving, hands-on environment and want to work with cutting-edge tech, this contract is built for you.

Senior Network Security Engineer The Tech Stack You’ll Own:

  • Fortinet SD-WAN – Core to the network transformation
  • Fortinet Firewalls – Design and deployment
  • Cisco Nexus – High-performance switching environments
  • Cisco Wi-Fi / LAN
  • Routing & Switching – Solid fundamentals essential
  • Firewall & Security Architecture – Design, configure, secure
  • Configuration Mastery – You’ll write and load full network configs

What Makes This Role Different?

  • Security Clearance provided – We’ll sponsor you if eligible.
  • Outside IR35 – Work with freedom and flexibility.
  • Real Possibility of Extension – This is just phase one of a wider programme.
  • Onsite, In-Person Delivery – Be at the heart o...

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