Data Center Engineer
NSC Global · London · On site · Full time
- Salary
- Not stated
- Where
- London, on site
- Type
- Full time
- Posted
- 11 Nov 2026
Evidence for this role
How evidence worksAbout the role
About the role
NSC Global is looking for a Data Centre Engineer to be the eyes and hands on site for a global financial services client in London. You’ll work in the data centre every day, handling the physical side of servers, storage, backup and network equipment. A remote team of senior specialists guides you on the technical side.
If you like a tidy rack, clear labels and doing things properly the first time, you’ll enjoy this role.
What you’ll do
Hardware and break fix
Replace failed parts such as power supplies, fans, SFPs and hardware modules, using on-site spares
Support fault isolation on servers and network devices, including power cycling and visual checks
Rack, stack, install and decommission equipment
Replace wireless access points when needed
Help the L3 network team build new network devices, including console access and screen sharing
Cabling
Patch from patch panel to device, and test and trace cables and network jacks
Follow structured cabling standards: consistent routing, labels on both ends, cables neatly tied
Replace patch cables to help resolve incidents
Logistics and assets
Receive and ship goods, and handle RMA returns
Manage the spares inventory and the hardware cage
Tag and barcode assets and keep inventory records accurate
Coordinate secure disposal of equipment and portable storage media
Vendors and site coordination
Meet, escort and supervise vendor and telecom engineers on site
Visually inspect third-party carrier equipment
Support maintenance windows, critical changes and DR tests, including out of hours when scheduled
Keep the remote team informed about all planned and unplanned site activity
Tickets and communication
Keep tickets updated and work within agreed SLAs
Give clear status updates at the intervals set for each incident
What you bring
[2+] years in data centre operations, field engineering or infrastructure support
Practical knowledge of server and network hardware: modules, SFPs, ports, power supplies, fans
Experience with structured cabling, copper and fibre, patch panels and cable testers
Comfortable working from tickets (ServiceNow or similar) and taking direction from a remote team
Clear spoken and written English
Full right to work in the UK
Physically able to lift equipment and spend long periods on the data centre floor
Willingness to complete BPSS screening, including criminal record and credit checks, which are standard for UK financial services clients
Nice to have
CompTIA Network+, Server+, CCNA or similar
Experience in banking or other regulated environments
Experience with asset management tools