26 to 50 of 78 SIEM Jobs in Hertfordshire

of static malware analysis or reverse engineering concepts. Certifications such as CREST Practitioner Intrusion Analyst (CPIA) or similar relevant industry certs. Experience with additional SIEM technologies, particularly QRadar. Key Details: Employment Type: Permanent Location: Based at the head office in Hemel Hempstead (Fully site-based). Work Pattern: Rotating More ❯

in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including Microsoft Sentinel and Splunk Knowledge and use of the Mitre Att&ck Framework for detection and threat analysis In-depth understanding of: Client More ❯

in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including Microsoft Sentinel and Splunk Knowledge and use of the Mitre Att&ck Framework for detection and threat analysis In-depth understanding of: Client More ❯

in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including Microsoft Sentinel and Splunk Knowledge and use of the Mitre Att&ck Framework for detection and threat analysis In-depth understanding of: Client More ❯

in a Security Operations Centre (SOC) environment Experience working as a SOC Level 2 Previous people management or line management experience Strong familiarity with SIEM platforms including Microsoft Sentinel and Splunk Knowledge and use of the Mitre Att&ck Framework for detection and threat analysis In-depth understanding of: Client More ❯

engineering. Experience with scripting or programming (Python, PowerShell, Bash, etc.). Relevant SOC certifications (e.g., CREST, Blue Team Level 1). Exposure to additional SIEM tools such as QRadar. Benefits: 25 days annual leave (plus option to purchase more). Health cash plan, life assurance, and company pension. Flexible benefits More ❯

engineering. Experience with scripting or programming (Python, PowerShell, Bash, etc.). Relevant SOC certifications (e.g., CREST, Blue Team Level 1). Exposure to additional SIEM tools such as QRadar. Benefits: 25 days annual leave (plus option to purchase more). Health cash plan, life assurance, and company pension. Flexible benefits More ❯

engineering. Experience with scripting or programming (Python, PowerShell, Bash, etc.). Relevant SOC certifications (e.g., CREST, Blue Team Level 1). Exposure to additional SIEM tools such as QRadar. Benefits: 25 days annual leave (plus option to purchase more). Health cash plan, life assurance, and company pension. Flexible benefits More ❯

Creating incident reports for both technical & non-technical audiences • Staying ahead of evolving attack techniques & threat intel We need: • Hands-on SOC experience • Strong SIEM knowledge – Sentinel, Splunk, etc. • Solid grasp of network protocols and security architecture • DV clearance eligibility (UK residency for 10+ years) Why this role? You’ll More ❯

Creating incident reports for both technical & non-technical audiences • Staying ahead of evolving attack techniques & threat intel We need: • Hands-on SOC experience • Strong SIEM knowledge – Sentinel, Splunk, etc. • Solid grasp of network protocols and security architecture • DV clearance eligibility (UK residency for 10+ years) Why this role? You’ll More ❯

Creating incident reports for both technical & non-technical audiences • Staying ahead of evolving attack techniques & threat intel We need: • Hands-on SOC experience • Strong SIEM knowledge – Sentinel, Splunk, etc. • Solid grasp of network protocols and security architecture • DV clearance eligibility (UK residency for 10+ years) Why this role? You’ll More ❯

Creating incident reports for both technical & non-technical audiences • Staying ahead of evolving attack techniques & threat intel We need: • Hands-on SOC experience • Strong SIEM knowledge – Sentinel, Splunk, etc. • Solid grasp of network protocols and security architecture • DV clearance eligibility (UK residency for 10+ years) Why this role? You’ll More ❯

cyber incidents, offering reassurance and expert guidance Produce detailed incident reports with root cause analysis and actionable recommendations Perform forensic and log analysis using SIEM, EDR, SOAR, and other security tools Collaborate across teams to enhance response playbooks and internal processes Stay informed on emerging threats and tactics to strengthen More ❯

cyber incidents, offering reassurance and expert guidance Produce detailed incident reports with root cause analysis and actionable recommendations Perform forensic and log analysis using SIEM, EDR, SOAR, and other security tools Collaborate across teams to enhance response playbooks and internal processes Stay informed on emerging threats and tactics to strengthen More ❯

cyber incidents, offering reassurance and expert guidance Produce detailed incident reports with root cause analysis and actionable recommendations Perform forensic and log analysis using SIEM, EDR, SOAR, and other security tools Collaborate across teams to enhance response playbooks and internal processes Stay informed on emerging threats and tactics to strengthen More ❯

looking for a new role or path in their career. What will you be doing? Monitor IT and security events from SIEM (Security Information and Event Management) systems and other security tools to proactively detect incidents and prevent disruptions to services. Manage the lifecycle of security incidents , from initial detection … if you already have... Experience of working in a 24/7 rota, specifically in an established IT or Security function. Working knowledge of SIEM tools. Scripting capability, particularly using PowerShell, Bash, and KQL (Kusto Query Language) for automation, scripting, and querying in Microsoft Sentinel and Defender. Experience with security More ❯

looking for a new role or path in their career. What will you be doing? Monitor IT and security events from SIEM (Security Information and Event Management) systems and other security tools to proactively detect incidents and prevent disruptions to services. Manage the lifecycle of security incidents , from initial detection … if you already have... Experience of working in a 24/7 rota, specifically in an established IT or Security function. Working knowledge of SIEM tools. Scripting capability, particularly using PowerShell, Bash, and KQL (Kusto Query Language) for automation, scripting, and querying in Microsoft Sentinel and Defender. Experience with security More ❯

looking for a new role or path in their career. What will you be doing? Monitor IT and security events from SIEM (Security Information and Event Management) systems and other security tools to proactively detect incidents and prevent disruptions to services. Manage the lifecycle of security incidents , from initial detection … if you already have... Experience of working in a 24/7 rota, specifically in an established IT or Security function. Working knowledge of SIEM tools. Scripting capability, particularly using PowerShell, Bash, and KQL (Kusto Query Language) for automation, scripting, and querying in Microsoft Sentinel and Defender. Experience with security More ❯

SD-WAN. Understanding of Zero Trust Architecture, microsegmentation, and secure cloud networking (e.g., Azure, AWS, GCP). Experience with security information and event management (SIEM), threat intelligence, and vulnerability management. Excellent communication and documentation skills, with the ability to influence and educate stakeholders. Relevant certifications strongly preferred (e.g., CISSP, CCNP More ❯

to understand technical capabilities to ensure solutions align with security challenges and business objectives. Technical Requirements: Hands-on experience with security technologies such as SIEM, EDR, SOAR, vulnerability, threat intelligence etc. Experience in pre-sales, solution consulting, or technical advisory roles Proactive mindset and strong customer engagement skills Please apply More ❯

to understand technical capabilities to ensure solutions align with security challenges and business objectives. Technical Requirements: Hands-on experience with security technologies such as SIEM, EDR, SOAR, vulnerability, threat intelligence etc. Experience in pre-sales, solution consulting, or technical advisory roles Proactive mindset and strong customer engagement skills Please apply More ❯

to understand technical capabilities to ensure solutions align with security challenges and business objectives. Technical Requirements: Hands-on experience with security technologies such as SIEM, EDR, SOAR, vulnerability, threat intelligence etc. Experience in pre-sales, solution consulting, or technical advisory roles Proactive mindset and strong customer engagement skills Please apply More ❯

global business risk/objectives. This role is focused on technical operations and support of various information security tools including event/incident management (SIEM), cloud security, endpoint detection and response, email security, and vulnerability management. This position will be responsible for supporting the Director IT Security in reviewing and … will be done monthly. Deploy new information security tools, services, processes, and procedures to support the information security roadmap. Support information security services including SIEM, MDR, endpoint technology, secure email gateway, cloud security, certificate management, network security, and vulnerability management. Respond to critical incidents in a timely manner in partnership More ❯

global business risk/objectives. This role is focused on technical operations and support of various information security tools including event/incident management (SIEM), cloud security, endpoint detection and response, email security, and vulnerability management. This position will be responsible for supporting the Director IT Security in reviewing and … will be done monthly. Deploy new information security tools, services, processes, and procedures to support the information security roadmap. Support information security services including SIEM, MDR, endpoint technology, secure email gateway, cloud security, certificate management, network security, and vulnerability management. Respond to critical incidents in a timely manner in partnership More ❯

global business risk/objectives. This role is focused on technical operations and support of various information security tools including event/incident management (SIEM), cloud security, endpoint detection and response, email security, and vulnerability management. This position will be responsible for supporting the Director IT Security in reviewing and … will be done monthly. Deploy new information security tools, services, processes, and procedures to support the information security roadmap. Support information security services including SIEM, MDR, endpoint technology, secure email gateway, cloud security, certificate management, network security, and vulnerability management. Respond to critical incidents in a timely manner in partnership More ❯