3 of 3 Contract Cyber Defence Jobs in Sheffield

Inside IR35 Duration: Initial contract through March 2027 A large enterprise organisation is looking for an experienced SOC Analyst contractor to join their Cyber Defence team on an immediate basis. This is a hands-on operational SOC role supporting incident analysis, phishing investigations, and cyber defence … wider technology teams Support shift-based SOC operations and participate in on-call rotation Required Experience 3+ years' experience within a SOC/Cyber Defence environment Strong experience with at least 2 of the following: Chronicle SOAR Microsoft Sentinel CrowdStrike XDR ServiceNow Strong understanding of SIEM technologies ...

Senior Cyber Incident Responder Daily Rate: Inside IR35 Location: Sheffield Job Type: Hybrid (2-3 days on-site) Join our Cyber Defence Centre (CDC) as a Senior Cyber Incident Responder. This senior, business-facing role within Security Operations & Engineering focuses on end-to-end cyber incident management, coordination, and stakeholder engagement across complex environments. You will lead the response to high-severity cyber incidents, ensuring effective command, communication, and decision-making throughout the incident lifecycle. Day-to-day of the role: Incident Leadership & Management: Lead the coordination of high-severity cyber incidents ...

Analyst Daily Rate: Inside IR35 Location: Sheffield Job Type: Hybrid (2-3 days on-site) Join our Cyber Defence Centre (CDC) as a SOC Analyst. This is a crucial hands-on operational role within Security Operations, focused on incident detection, investigation, and response. You will play a pivotal ...