Senior Systems Administrator Rate: £25.15 per hour PAYE / £37.78 per hour Umbrella IR35: Inside IR35 Contract: 6 months Hours: Full time Location: Cambridge (CB2) – hybrid/onsite as required The Role We are working with a large NHS organisation in Cambridge to recruit an experienced Senior Systems Administrator for a 6-month contract engagement. This is a senior, hands-on role operating at the intersection of Information Technology (IT) and Operational Technology (OT), supporting critical systems used across estates and facilities teams in a complex, highly regulated healthcare environment. You will play a key role in ensuring the reliability, security, compliance, and documentation of enterprise infrastructure and third-party systems that directly support hospital operations. Key Responsibilities Systems Administration & Infrastructure ·Administer and maintain enterprise IT systems and third-party devices, following best-practice lifecycle management ·Perform advanced system monitoring to ensure availability, performance, and integrity ·Embed operational best practice across systems, processes, and teams ·Maintain IT asset data with automated monitoring and reporting Security & Compliance ·Enforce cybersecurity standards and carry out vulnerability management ·Ensure compliance with security, Information Governance, and NHS frameworks &middo...