Network & Security L2 Administrator - 6 months - On Site - Inside IR35

We are seeking an experienced Network & Security L2 Administrator for a 6 month contract based onsite. This role operates within a 24/7 environment, on a rotational shift basis, and may be extended based on business needs.

Key Responsibilities:

• Monitor, troubleshoot, and resolve issues across LAN, WAN, SD-WAN, and wireless networks using various tools.
• Configure and support Cisco Routers, Switches, Firewalls, wireless controllers, and F5 LTM devices.
• Perform proactive analysis, apply firmware/software patches, and handle SSL certificate renewals.
• Liaise with vendors and internal teams to ensure timely resolution of major incidents and network issues.

Essential Skills:

• Strong experience with Cisco/Juniper routing & switching (OSPF, BGP, VLANs, NAT, SD-WAN).
• Solid knowledge of Firewalls (Checkpoint), VPNs, DNS/DHCP, IPAM, and F5 LTM (including iRules).
• Hands-on experience with Cisco Wireless, Meraki, and enterprise network monitoring tools.
• Relevant certifications such as CCNP, CCSA, and F5 LTM highly desirable.

Contract Details:

• Location: Onsite at West London
• Rate: £350 per day (Inside IR35)
• Duration: 6 months (extendable)
• Shift Pattern: 24x7 environment with rotational shifts and days off

If you are a technically strong and proactive network professional, this is an excellent opportunity to contribute to a major UK airline's enterprise IT environment.

Network & Security L2 Administrator - 6 months - On Site - Inside IR35