https://jobs.co.uk/job/it-security-analyst-incident-response-and-vulnerability-management-operations-resources--023c22de-b2ad-4a56-a315-0dab154ea544 RSS feed for IT Security Analyst - Incident Response and Vulnerability Management at Operations Resources. en-gb Sun, 24 May 2026 16:15:56 GMT https://jobs.co.uk/job/it-security-analyst-incident-response-and-vulnerability-management-operations-resources--023c22de-b2ad-4a56-a315-0dab154ea544 https://jobs.co.uk/job/it-security-analyst-incident-response-and-vulnerability-management-operations-resources--023c22de-b2ad-4a56-a315-0dab154ea544 Thu, 14 May 2026 11:52:50 GMT Location: Cardiff | Salary: 10000-500000 Annual | Type: Permanent | Job Title Level 3 Security Analyst - Incident Response and Vulnerability Management Department Service Delivery / Security Reporting To Security Lead / Service Delivery Manager Operates under the direction of the Incident Manager during security incidents Location UK (Hybrid) Office in Cardiff 1-2 days per week, regular client site travel.Working Pattern Monday to Friday with participation in the on-call Security and Major Incident rota as required Role Purpose The Level 3 Security Analyst is responsible for the technical investigation, containment, remediation, and resolution of IT security incidents and vulnerabilities across a complex, multi-site customer estate supported by "the MSP". The role acts as a senior technical authority for security incidents, working alongside Incident Management, Infrastructure, Network, and Application teams to ensure security issues are resolved end-to-end, correctly documented, and do not reoccur. Key Accountabilities - Security Incident Investigation and Response Act as the technical lead for the investigation of security incidents across supported platforms. Investigate malware, ransomware, account compromise, unauthorised access, suspicious ac... Permanent