1 to 25 of 34 SIEM Jobs in the Thames Valley

with a strong background in cloud security (AWS, Azure, or GCP) Solid understanding of networking, identity & access management, and encryption technologies Hands-on experience with tools like Terraform, Kubernetes, SIEM platforms, and security scanners Familiarity with DevSecOps practices and modern CI/CD pipelines Strong scripting or coding skills (e.g., Python, Bash, or PowerShell) Excellent problem-solving, communication, and stakeholder More ❯

of enterprise security frameworks, secure system design, and risk management. Experience with cloud security, identity and access management, and secure integration patterns. Familiarity with cybersecurity tools and platforms including SIEM, endpoint protection, IAM, and vulnerability management. Excellent communication and stakeholder engagement skills. UK citizenship and eligibility for SC clearance (mandatory). Desirable Qualifications Professional certifications such as CISSP, CISM, CCSP More ❯

and help shape our strategy using frameworks such as OWASP, SASE, and Zero Trust. What We're Looking For Essential: Proven experience in cyber security engineering, including vulnerability management, SIEM, WAFs, and secure infrastructure design. Strong knowledge of TCP/IP, firewalls, routing, access controls, and threat-based security approaches. Excellent communication skills with the ability to create and maintain More ❯

of network protocols (TCP/IP) and security practices (IPSec, SSL-VPN, NAT, GRE). Hands-on experience with cloud infrastructure operations and troubleshooting customer tech stacks. Familiarity with SIEM tools, vulnerability management, malware analysis, and firewall configurations. Ability to communicate complex technical solutions to a wide range of audiences, both technical and non-technical. Skilled in Python, JSON, YAML More ❯

compliance requirements and frameworks (e.g., NIST CSF, ISO 27001, CSA CCM, PCI DSS). Expert-level knowledge of IAM, network security, encryption, API and application security, container security, and SIEM strategies. Proven leadership in DevSecOps practices and securing modern development pipelines. Certifications such as CISSP, CCSP, AWS Security Specialty, TOGAF, or equivalents are highly desirable. Esther Urtecho Senior Delivery Consultant More ❯

CK, and Kill Chain methodologies. About You: Proven experience in Cyber Security, with a focus on incident response, security monitoring, and threat intelligence. Strong knowledge of security technologies, including SIEM tools, network security, IAM solutions, and DLP tools. Hands-on experience with incident investigation tools and network protocol analysis (e.g., Wireshark). Familiarity with cloud security assessments and industry benchmarks More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

implementing a robust and trustworthy security configuration for various devices, ensuring that all security protocols are effectively set up to protect against unauthorised access and potential threats • Proficient with SIEM, IDS/IPS, vulnerability scanners, and Azure security tools. • Experience of leading on technical vulnerability assessments and regular penetration testing of IT systems and processes to identify potential vulnerabilities and More ❯

Engineering, Network Security, and/or working in a Security Operations Centre (SOC). Hands-on knowledge of security tools and technologies, including Web Application Firewalls, SASE, access control, SIEM, antivirus, email/web security gateways, firewalls, load balancers, ACLs, and network protocols (TCP/IP, routing, switching). Strong grasp of security infrastructure design, IT security best practices, and More ❯

Engineering, Network Security, and/or working in a Security Operations Centre (SOC). Hands-on knowledge of security tools and technologies, including Web Application Firewalls, SASE, access control, SIEM, antivirus, email/web security gateways, firewalls, load balancers, ACLs, and network protocols (TCP/IP, routing, switching). Strong grasp of security infrastructure design, IT security best practices, and More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

with complicated security-related concepts to technical and non-technical audiences. Proficient in the use of PowerBI or a similar dashboarding application. Knowledge of security systems (including working with SIEM data). SQL or database knowledge would be desirable. Relevant certifications such as CISSP, CISM, or CRISC or equivalent are preferred. Proven experience in managing and delivering technical projects and More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

Role Title: SIEM Engineer Duration: contract to run until 26/12/2025 Location: Wokingham, Hybrid 2 days onsite Rate: £460 p/d Via Umbrella inside IR35 Clearance required: Active SC is essential Role purpose/summary SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like Sentinel, Elastic, ArcSight, Splunk, or QRadar. DR deployment, configuration & management … events, trends, and system performance. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical Expertise - Strong knowledge & experience in security engineering with SIEM & EDR platforms, network security, and understanding of cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications. Programming & Scripting - Familiarity with Python, PowerShell, KQL (Kusto query language), KQL (Kibana More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs), and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

Role Title: SIEM Engineer Duration: contract to run until 26/12/2025 Location: Wokingham, Hybrid 2 days onsite Rate: £460 p/d Via Umbrella inside IR35 Clearance required: Active SC is essential Role purpose/summary SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like ArcSight, Splunk, or QRadar. Threat Detection & Analysis - Monitor security logs … Generate reports on security events, trends, and system performance. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical Expertise - Strong knowledge of SIEM platforms, network security, and cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications. Programming & Scripting - Familiarity with Python, PowerShell, or other scripting languages. Analytical Thinking - Ability to analyze More ❯

Role Title: SIEM Engineer Duration: contract to run until 26/12/2025 Location: Wokingham, Hybrid 2 days onsite Rate: £460 p/d Via Umbrella inside IR35 Clearance required: Active SC is essential Role purpose/summary SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like ArcSight, Splunk, or QRadar. Threat Detection & Analysis - Monitor security logs … Generate reports on security events, trends, and system performance. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical Expertise - Strong knowledge of SIEM platforms, network security, and cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications. Programming & Scripting - Familiarity with Python, PowerShell, or other scripting languages. Analytical Thinking - Ability to analyze More ❯

Building on your current skills the scope of the training will be IBM Power SC for Power 9, 10 and 11, storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System More ❯

Building on your current skills the scope of the training will be IBM Power SC for Power 9, 10 and 11, storage defender and Insights and use of a SIEM agent reporting. Key Skills Previous experience as an IBM System i/Power i/IBM i/i Series Operations Technical Consultant with excellence in Power I (IBMi ,System More ❯

Strong knowledge of network protocols, firewalls, VPNs, and cloud networking (APIM, NSG, Logic Apps, Function Apps, Azure Portal, App Insight). - Familiarity with security tools such as ASPM (Bionic), SIEM, and certifications like Cyber Essentials to demonstrate competence in security practices and - Experience with user journey monitoring tools such as NewRelic. About SSE SSE has a bold ambition - to be More ❯

that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity threat detection and response (ITDR), next-gen SIEM capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending More ❯

cybersecurity policies, procedures, and standards. Collaborate with engineering and IT teams to ensure secure-by-design principles are embedded in systems and products. Maintain and update security tools including SIEM, endpoint protection, and identity management systems. Investigate security incidents, perform root cause analysis, and recommend corrective actions. Assist in compliance efforts with standards such as ISO 27001, NIST, and MOD … changes. Required Skills & Experience Proven experience in cybersecurity operations, ideally within Defence, Aerospace, or other regulated sectors. Strong understanding of network security, threat intelligence, and incident response. Familiarity with SIEM platforms, firewalls, IDS/IPS, and endpoint protection tools. Experience with regulatory frameworks such as ISO 27001, NIST SP800, and MOD standards. Ability to interpret and apply security controls in More ❯

Role Title: SIEM Engineer Duration: contract to run until 31/03/2025 Location: Wokingham, Hybrid 2 days onsite Rate: Clearance required: Active SC is essential Role purpose/summary 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 … Generate reports on security events, trends, and system performance. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical Expertise - Strong knowledge of SIEM platforms, network security, and cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications. Programming & Scripting - Familiarity with Python, PowerShell, or other scripting languages. Analytical Thinking - Ability to analyze More ❯

be considered Experience supporting bids, tenders, or large change requests Familiarity with secure infrastructure solutions and protocols Strong understanding of routing, switching, and network management technologies Exposure to Fortinet, SIEM solutions, or secure network tooling is advantageous Certifications (e.g. CCNA/CCNP, JNCIS/JNCIP) are desirable but not essential What's on Offer Salary up to More ❯