1 to 25 of 27 ArcSight Jobs in the UK

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

minimum of 5 years of dedicated information security experience.Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

years of dedicated information security experience. Experience using or administering one or more SIEM or security log management systems (such as Splunk, ArcSight, LogRhythm, ELK, Q-Radar, Rapid7, Sentinel, or Chronicle).Active Splunk certification combined with hands-on experience managing one or more Splunk premium applications, including Enterprise Security ...

Experience working within a SOC environment (Level 2 or Level 3 preferred) Strong knowledge of SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, or ArcSight Understanding of network protocols, attack techniques, and cyber threat methodologies Experience investigating security incidents across Windows and Linux environments Knowledge of MITRE ...

Experience working within a SOC environment (Level 2 or Level 3 preferred) Strong knowledge of SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, or ArcSight Understanding of network protocols, attack techniques, and cyber threat methodologies Experience investigating security incidents across Windows and Linux environments Knowledge of MITRE ...

Activities End of Life (EOL) Migrations End of Support (EOS) Upgrades Security Appliance Administration Threat Detection Technologies Desirable Splunk Microsoft Sentinel QRadar Elastic LogRhythm ArcSight Wazuh SOAR Platforms AI/Machine Learning Security Automation Proxy Administration Network Packet Capture Technologies EDR/XDR Platforms Contract Details ...

Global Security Operations Centre. Review and validate detection logic, thresholds, alert conditions and expected behaviours across SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, ArcSight, Exabeam, and LogRhythm . Ensure accurate mapping of detection content to recognised threat frameworks, including MITRE ATT&CK . Identify detection gaps, duplicate content … threat analysis, and threat hunting. Experience reviewing, tuning and validating detection rules and security alerts within SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, ArcSight, Exabeam, or LogRhythm . Experience working with Microsoft Defender XDR, Microsoft Defender for Endpoint, CrowdStrike Falcon, Cortex XDR, SentinelOne, Carbon Black , or similar ...

hybrid Duration: 30/12/2026 Clearance: Active SC Role Description: SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like ArcSight, Splunk, or QRadar. Threat Detection & Analysis - Monitor security logs, detect anomalies, and investigate potential threats. Incident Response - Work with security teams to analyze and mitigate ...

following: Degree in Information Technology, Engineering or similar SIEM management - Desirable to have some advanced Certification from SIEM vendor on products such as ArcSight , MS Sentinel or Logrhythem What we offer you: Looking to make a mark? At Colt, you’ll make a difference. Because around here, we empower ...

following: Degree in Information Technology, Engineering or similar SIEM management - Desirable to have some advanced Certification from SIEM vendor on products such as ArcSight , MS Sentinel or Logrhythem What we offer you: Looking to make a mark? At Colt, youll make a difference. Because around here, we empower people. ...

following: Degree in Information Technology, Engineering or similar SIEM management - Desirable to have some advanced Certification from SIEM vendor on products such as ArcSight , MS Sentinel or Logrhythem What we offer you: Looking to make a mark? At Colt, you'll make a difference. Because around here, we empower ...