6 of 6 Permanent Threat Detection Jobs in Berkshire

/Cyber Threat Detection Analyst - SANS/GIAC Cyber Threat Detection Analyst Location: Wokingham, Berkshire (On-site) Salary: Competitive (dependent on experience) + excellent benefits & training Security Clearance: Ideally SC Cleared or eligible for SC Role Overview As a Cyber Threat Detection Analyst … will play a hands-on role within an advanced cyber defence function, focused on proactive threat hunting, adversary behaviour analysis, and high-fidelity threat detection across enterprise environments. This role goes beyond reactive alert handling. You will actively hunt for malicious activity using telemetry, SIEM data ...

Cyber Threat Detection/SIEM Analyst - SANS/GIAC Cyber Threat Detection Analyst Location: Wokingham, Berkshire (On-site) Salary: Competitive (dependent on experience) + excellent benefits & training Security Clearance: Ideally SC Cleared or eligible for SC Role Overview As a Cyber Threat Detection Analyst … will play a hands-on role within an advanced cyber defence function, focused on proactive threat hunting, adversary behaviour analysis, and high-fidelity threat detection across enterprise environments. This role goes beyond reactive alert handling. You will actively hunt for malicious activity using telemetry, SIEM data ...

well-established cyber security capability supporting mission-critical environments. Cyber security is central to the organisation's strategy, with ongoing investment in tooling, threat intelligence, and specialist talent. The security function operates at a mature level, combining Security Operations, threat detection, incident response, and continuous improvement practices … threats. ________________________________________ Role Overview As a Security Monitoring & SIEM Analyst, you will play a key role within the Security Operations function, focused on real-time detection, investigation, and response to cyber threats using SIEM and security tooling. This role combines hands-on SIEM analysis, alert triage, investigation, and detection ...

week) £65,000 + benefits We're supporting a major organisation operating within a Critical National Infrastructure (CNI) environment to hire a Senior Cyber Threat Hunter Specialist. This is a hands-on, high-impact role embedded within a mature Security Operations Centre, focused on protecting essential services. The Opportunity … play a key role in real-time threat detection and response, working across a complex enterprise environment. This position combines SOC operations, threat hunting, and continuous improvement, giving you the chance to influence detection capability and response maturity. What You'll Be Doing Monitoring & Triage Analyse ...

design, implementation, and ongoing effectiveness of security capabilities across IT and OT environments.You will engineer and maintain the technical capabilities that enable early threat detection, rapid and consistent response, and sustained cyber risk reduction , while translating cyber risk, regulatory, and business demands into practical, measurable, and operationally sustainable … implement and maintain security controls to meet business, compliance, and risk mitigation requirements; ensuring controls are effective, measurable, and operationally sustainable. Implement and maintain detection and response capabilities through SIEM integration with security controls and IT systems, with a focus on reducing time-to-detect and time-to-remediate ...

containment and mitigation activities where authorised, including coordinating response actions with relevant teams and tooling. Continuous Improvement and PIR Learnings Develop and fine-tune detection rules and alerts to identify malicious activity, validating effectiveness and reducing false positives. Identify and implement lessons learned from incidents and post-incident reviews … PIRs) to improve processes, runbooks, and detection logic. Contribute to a culture of quality and standardisation by improving documentation and operational practices. Skills and Experience Required Strong technical communication skills in time-pressured environments, with excellent written communication (clear, structured incident notes and stakeholder updates). Strong foundational knowledge ...