Network Engineer x3 - Cisco/Juniper/Fortinet/F5 - London

  • Adecco
  • Jun 16, 2025
Contractor I.T. & Communications

Job Description

Network Engineer - Cisco/Juniper/Fortinet/F5 - Shift Work

My client, a leading name in the technology space, is looking for an experienced Network Engineer to join their team on an initial 6-month contract. This is a key role supporting a complex enterprise environment, requiring strong technical knowledge across both networking and security domains.

Location: Primarily remote, with occasional visits to data centres in Manchester, London, or Swindon.
Shifts: Rotational shift work is required, including night shifts

Required Skills & Experience:

You don't need expertise in all technologies listed below, but strong skills in at least one or more of the following areas are essential:

  • F5 LTM (Local Traffic Manager)
  • Akamai CDN and security solutions
  • Fortinet FortiGate Firewalls & FortiManager
  • Juniper SRX Firewalls and Switches
  • Cisco ISE - for RADIUS and network access control
  • Cisco Nexus 7000 series Switches

In addition, you'll bring:

  • Proven experience with Access Control Lists (ACLs), network segmentation, and perimeter security best practices
  • A solid understanding of Layer 2 and Layer 3 networking, and core routing protocols such as BGP and OSPF
  • Experience with high availability networking setups
  • Strong troubleshooting ability using packet capture and log analysis
  • Familiarity with tools such as SolarWinds, Wireshark, and other SNMP-based monitoring solutions

If you have specialist experience in Fortinet, Juniper, Cisco, or F5 technologies and are looking for your next contract opportunity, please apply with your updated CV