Network Engineer

Company: CEI
Apply for the Network Engineer
Location: Greater London
Job Description:

Hello,

Duration – 12+ Months

Location – 1 Brick Ln, London E1 6PU, United Kingdom (Hybrid/2 days a week)

Skills

  • Fortinet NSE4 certification and strong hands‑on experience of FortiGate firewalls, FortiAnalyser and fortimanager
  • Solid grasp of firewall architecture.
  • Demonstrable experience in crafting and owning both High Level Design and Low Level Design documentation.
  • Good understanding of configuring firewall policies, address objects, NAT, Interfaces, Zones, Dynamic Routing (BGP), logging.
  • Good understanding of routing and switching especially of Nokia SROS devices (e.g. 7750) would be advantageous, else Cisco (CCNA/CCNP); MPLS

Nice to have

  • Knowledge of Palo Alto firewalls, F5 LTM/GTM (or other load balancing) and Mobile 5G technologies
  • Ability to apply Open-config and Vendor specific NETCONF-YANG models, JSON and XML payload for network automation to configure and manage firewalls
  • Knowledge of Python and GIT to manage configuration templates and develop Automation solutions

Seniority level

Mid‑Senior level

Employment type

Contract

Job function

Engineering, Design, and Information Technology

Industries: IT Services and IT Consulting, Technology, Information and Media, and Telecommunications

Thanks

Sugan

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Posted: April 11th, 2026