> Markdown version of [/jobs/ext/3947180-senior-core-network-engineer](https://www.wearedevelopers.com/jobs/ext/3947180-senior-core-network-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Core Network Engineer - **Company:** Oscar Associates (UK) Ltd - **Location:** London, United Kingdom - **Experience:** Expert - **Salary:** £117,000 - £120,900 - **Contract:** Temporary contract - **Skills:** Computer Network Technologies, Open Network Automation Platform, Cisco - **Published:** October 27, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=3036586237-2 ## About the Role This role would suit an engineer with extensive experience in Cisco core networking technologies, network automation, and delivering large-scale infrastructure click apply for full job details ## Description Senior Core Network Engineer 6 months initially 2 days on site London, Chester or Bromley £465 p/d Inside IR35, We're seeking an experienced Senior Core Network Engineer to support the evolution of a large-scale enterprise network.