1 to 25 of 30 Permanent 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 ❯

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 ❯

of scripts in Python JavaScript or PowerShell is a plus Experience with security design and architecture, content development, workload automation and use-cases Experienced with technologies such as EDR, SIEM, SOAR, NGFW and their ecosystems Familiarity with cloud technologies, providers (such as GCP, AWS, Azure) Familiarity with attack surface management is a plus Experience in customer-facing roles (internal or 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 ❯

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 ❯

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 ❯

or equivalent experience. You might also have: Prior experience selling threat intelligence feeds, data APIs, or security telemetry to OEM or technology partners. Familiarity with common security solutions (e.g., SIEM, SOAR, EDR, IDS/IPS). Technical background (e.g., computer science or engineering) is a plus. OpenText's efforts to build an inclusive work environment go beyond simply complying with 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 ❯

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 ❯

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 ❯

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 ❯

/or large and complex change requests. Solid understanding of a variety of network and routing protocols. Experience of working on secure infrastructure solutions. Experience with Network Management or SIEM designs, tooling or support is advantageous. This role will require you to be eligible and willing to undergo a high level of UK Security clearance. More ❯

experience as a Pre-Sales Network Architect , with strong design documentation skills. Knowledge of routing protocols and secure infrastructure standards. Experience with Cisco, Juniper, and Fortinet technologies. Exposure to SIEM or Network Management tooling is advantageous. Must hold SC clearance and be eligible for higher-level UK security vetting. A Pre-Sales Network Architect with a passion for secure, scalable More ❯