SC Network Engineer

• Client: Defence Client
• Location: Corsham (on-site)
• Clearance:Active SC-Clearance
• Contract:
  Inside IR35
• Start: ASAP (subject to clearance & onboarding)

We’re looking for an SC-cleared Network Engineer to support a major UK defence programme delivered by Qineti

Q. You’ll join a team providing operational network engineering across a secure environment, with a strong focus on Op Net activity on Trinity
.

This is a hands‑on Contract Network Engineering role
—ideal for someone who’s comfortable working on-site, following controlled change, and supporting business‑critical infrastructure in a high‑assurance setting.

• Deliver OpNet engineering activities on Trinity (support, fixes, implementation, and troubleshooting).
• Support incident resolution, problem investigation, and root‑cause analysis across network services.
• Carry out planned changes, upgrades, and network improvements within a controlled environment.
• Work closely with service delivery, project teams, and technical stakeholders to maintain availability and performance.
• Proven Network Engineer experience in secure / enterprise environments.
• Experience supporting operational networks (BAU + change).
• Strong troubleshooting skills across routed/switching environments.
• Comfortable working in structured change control processes and security‑led environments.
• Active SC clearance (must be in place to start).
• Able to work on‑site in Corsham
  .
• Prior experience on Op Net and/or within defence/government programmes.
• Familiarity with “Trinity” environments and associated tooling/process.
• Experience supporting large‑scale service delivery in multi‑team environments.

• On‑site (Corsham) – expectation is site‑based delivery due to the secure nature of the environment.