5 of 5 Contract Threat Detection Jobs in Berkshire

SIEM) Engineer with active Security Clearance to join our cybersecurity team. The ideal candidate will be responsible for maintaining, developing, and optimizing the SIEM platform — ensuring effective log management, threat detection, and automation across complex IT and OT environments. Key Responsibilities: Manage, maintain, and enhance the SIEM platform ensuring optimal performance and scalability. Onboard and integrate new log … sources, create custom parsers, and develop analytic rules. Design and maintain detection rulesets, scope, plan, and track log integrations. Develop automation for alert triage and incident remediation through SOAR tools. Collaborate with Threat Detection & Response teams to ensure the SIEM platform aligns with security monitoring requirements. Participate in infrastructure projects and security tool integrations. Lead and mentor More ❯

CLIENT: Our client is a well-established technology-driven organisation with a strong focus on advancing its cybersecurity capabilities. You will join a dedicated security team working to enhance threat detection and response across complex environments. This is a crucial role for an experienced SIEM Engineer to make a measurable impact by improving resilience and operational security. THE … to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: SIEM, Sentinel, Elastic, EDR, Tanium, Trellix, FireEye, Defender, Syslog, Cybersecurity, Python, PowerShell, KQL, Threat Detection, NSD More ❯

remediation, and integration with other security tools. Key Responsibilities: Develop and manage the SIEM platform ensuring scalability and performance. Plan and implement solutions for security monitoring. Design and maintain detection rules. Lead and mentor SIEM team. Work closely with Threat Detection & Response team to support incident handling. Required Skills: Proven hands-on experience in SIEM engineering. Strong More ❯

security monitoring platform, ensuring optimal performance, scalability, and integration with security tools. Participate in infrastructure projects to develop, plan, and implement solutions for security monitoring. Design, implement, and maintain detection rulesets. Scope, plan, and track log integrations. Guide, develop, and grow the SIEM Engineering team. Collaborate with the wider Threat Detection & Response team to ensure the SIEM More ❯

This includes onboarding log sources, developing analytical rules, creating automation for triage and remediation, and integrating with other IT and Operational Technology platforms. You will collaborate with the wider Threat Detection and Response team to ensure the SIEM platform meets their day-to-day needs and provide support during incidents as necessary. Key Responsibilities of the SIEM Engineer … the security monitoring platform, ensuring it meets the company's evolving security requirements. Participate in infrastructure projects to plan and implement solutions for security monitoring. Design, implement, and maintain detection rulesets to identify and respond to security threats. Scope, plan, and track log integrations to enhance the SIEM platform's capabilities. Guide, develop, and grow the SIEM Engineering team More ❯