6 of 6 SIEM Jobs in Portsmouth

re Looking For 5+ years’ experience in a SOC or cybersecurity operations role, including 2+ years in a leadership position . Strong understanding of SIEM, SOAR, EDR, IDS/IPS, and firewall technologies. Experience in incident response, threat intelligence, and forensic analysis . Proficiency in security frameworks like MITRE ATT More ❯

re Looking For 5+ years’ experience in a SOC or cybersecurity operations role, including 2+ years in a leadership position . Strong understanding of SIEM, SOAR, EDR, IDS/IPS, and firewall technologies. Experience in incident response, threat intelligence, and forensic analysis . Proficiency in security frameworks like MITRE ATT More ❯

experience in a production setting. VMware Aria Operations (formally Log and network insight) Design, deploy, troubleshoot and manage to a 3rd line level and SIEM integration. Operational experience in zero trust, deny all by default, secure by design environments. Linux operating system (Ubuntu preferred) Design, deploy, troubleshoot and manage to More ❯

analysis, and improvement of cybersecurity postures. Essential Skills and Experience: Proven experience in a Security Operations Centre (SOC) environment. Strong hands-on expertise with SIEM tools such as Microsoft Sentinel and Splunk . Solid understanding of network protocols and infrastructure (e.g. TCP/IP , VPNs , firewalls ). Skilled in incident … will be at the forefront -leading incident response, improving detection mechanisms, and mentoring junior analysts. Your responsibilities will include: Analysing security incidents using advanced SIEM platforms ( Microsoft Sentinel , Splunk ). Leading incident response and driving improvements in detection and containment strategies. Tuning and maintaining detection rules, using threat frameworks like More ❯

paced, threat-driven environment, we want to hear from you. 🔐 What You’ll Be Doing Monitor & Detect: Identify and respond to security alerts from SIEM, IDS/IPS, EDR, and other tools. Incident Response: Investigate threats and escalate incidents, ensuring rapid containment and resolution. Threat Hunting: Proactively search for hidden … sensitive case handling. 🛠 What You Bring to the Role Must-Have Experience: Strong background in cyber security, protective monitoring, and incident response. Proficient in SIEM tools (e.g. LogRhythm, Splunk) and IDS systems (e.g. Snort). In-depth knowledge of network and host security. Skilled in threat intelligence and threat hunting More ❯

paced, threat-driven environment, we want to hear from you. 🔐 What You’ll Be Doing Monitor & Detect: Identify and respond to security alerts from SIEM, IDS/IPS, EDR, and other tools. Incident Response: Investigate threats and escalate incidents, ensuring rapid containment and resolution. Threat Hunting: Proactively search for hidden … sensitive case handling. 🛠 What You Bring to the Role Must-Have Experience: Strong background in cyber security, protective monitoring, and incident response. Proficient in SIEM tools (e.g. LogRhythm, Splunk) and IDS systems (e.g. Snort). In-depth knowledge of network and host security. Skilled in threat intelligence and threat hunting More ❯