5 of 5 Permanent SIEM Jobs in Hertfordshire

to harness data analysis to detect threats, identify trends, and deliver actionable security insights. Strong track record in threat detection, incident management, and escalation handling. Hands-on experience managing SIEM and SOAR platforms such as Splunk, Microsoft Sentinel, or Elastic. Skilled in coaching analysts, building high-performing teams, and managing effective shift models. Confident communicator with the ability to translate More ❯

Profile Practical experience and understanding of ISO27001 Familiar with NIST and GDPR is preferred Solid experience in threat, risk and vulnerabilities management process Experience with security tools such as SIEM, intrusion detection systems, and endpoint protection. Strong analytical and problem-solving skills. Hold at least one security related professional certification is desirable Job Offer 24 days of holiday leave Performance More ❯

sustainable mitigation strategies. Manage remediation and closure of security cases, ensuring timely implementation of corrective actions. Develop and maintain threat scenarios to validate detection and response across SOC, EDR, SIEM, and XDR platforms. Translate threat intelligence into testable hypotheses and simulation exercises in collaboration with Threat Intelligence teams. Utilise adversarial emulation tools (Caldera, Atomic Red Team, AttackIQ, SCYTHE, Cobalt Strike More ❯

sustainable mitigation strategies. Manage remediation and closure of security cases, ensuring timely implementation of corrective actions. Develop and maintain threat scenarios to validate detection and response across SOC, EDR, SIEM, and XDR platforms. Translate threat intelligence into testable hypotheses and simulation exercises in collaboration with Threat Intelligence teams. Utilise adversarial emulation tools (Caldera, Atomic Red Team, AttackIQ, SCYTHE, Cobalt Strike More ❯

have a large SOC team that can boast some very high profile clients within the Defence sector. Due to expansion, we have this new role for a Senior SOC SIEM Content Engineer with broad experience of Cyber. If you possess robust technical abilities and are eager to apply your expertise to the fullest extent, this opportunity is ideal for you. … maintaining security content such as rules, dashboards, and reports for our Security Information and Event Management (SIEM) systems. This role requires a strong understanding of security procedures and experience working with SIEM platforms and within an MSSP environments where you may be working across multiple operational customers and projects. Hybrid Variable: Working in Hemel Hempstead OR Farnborough 1 to … Cleared OR eligible for DV Clearance. What you'll be doing: Develop, deploy, and uphold security content (including rules, dashboards, and reports) for our SIEM system. Continuously monitor and analyse SIEM data to identify and respond to potential security threats. Collaborate with SOC Analysts, Architects, Project Managers & Engineers to improve the precision and efficiency of the SIEM materials. Stay up More ❯