10 of 10 Contract Security Monitoring Jobs in the UK

Firewall/Security Engineer (Palo Alto), Cyber Security, Firewalls, Network Engineer. Location: Surrey (Hybrid - Minimum 2 days on-site) Contract Type: Temporary, Day Rate (Engagement via Umbrella Company Only; all taxes & NI deducted at source). Industry: Global Enterprise Overview: Our client, a prestigious global company based in Surrey, is seeking an experienced Cyber Security and Network … Engineer with a strong background in Palo Alto firewalls . This is a key role that involves maintaining the integrity and security of the company's network infrastructure. Key Responsibilities: Network & Security Monitoring: Perform daily monitoring of network infrastructure and cyber security systems to prevent unplanned downtime, security breaches, or vulnerabilities. Network Management: Develop … and support the organization's network, including managing Layer 2/3 devices, LAN/WAN, B2B connections, remote access, load balancing, Wi-Fi, and network performance tools. IT Security Management: Manage IT security systems, including next-generation firewalls, IPS, SIEM tools, endpoint security, and other devices/services. Respond to and analyze security incidents, deploying More ❯

Cyber Security Analyst Eden Brown Synergy are working with a leading local authority based in London who are seeking an experienced Cyber Security Analyst to play a key role in strengthening their cyber security capabilities and ensuring the effective use of Microsoft's Sentinel security information and event management system. This opportunity offers a chance to … contribute to a progressive, security-focused team committed to protecting critical infrastructure and information assets. The role is offered on a hybrid working basis, with a requirement to attend the London office 2 days per week. Key Responsibilities: * Monitor and analyse various security systems to identify, mitigate, and respond to risks and potential threats. * Utilise Microsoft Sentinel and … related tools to analyse security data, detect anomalies, and respond effectively to incidents. * Oversee vulnerability assessments and penetration testing to ensure robust security measures are maintained. * Contribute to the development and execution of incident response plans, ensuring prompt action to contain and remediate security incidents. * Maintain accurate incident logs and reports to support post-incident analysis and More ❯

My client in Greater London are looking to appoint a talented Cyber Security Analyst on a Contract basis. My client are looking for a dedicated Cyber Security Analyst to join their team with a focus on security information and event management systems. What's on offer: Salary: £400 per day, inside IR35 *negotiable based on experience *please … submit your CV with the rate you require Hybrid working Contract type: Contract Monday to Friday About the role: Based in Greater London (Hybrid): Continuously oversee the security infrastructure to detect and respond to potential threats Utilise advanced tools and techniques to analyse security data and identify patterns or anomalies that may indicate a security breach Review … regular vulnerability assessments and penetration testing to ensure the robustness of security measures Contribute to incident response plans to address security breaches promptly and effectively About you: You will have the following experiences: Extensive experience in a similar role Proven experience in cyber security, with a focus on security information and event management In-depth knowledge More ❯

Security Engineer - SIEM - sought by investment bank based in London - Contract - Hybrid *Inside IR35 - umbrella* Key Responsibilities SIEM Management & Optimization: Design, implement, and maintain Microsoft Sentinel workspaces, connectors, analytics rules, and playbooks Develop advanced KQL queries for threat hunting and reporting Optimize SIEM performance, cost, and data retention policies Troubleshoot log ingestion and parsing issues Log Source Integration: Onboard … and custom log parsing Threat Detection & Use Case Development: Develop and refine detection rules based on threat intelligence and attack patterns Continuously improve detection efficacy and reduce false positives Security Monitoring & Incident Response: Monitor systems for anomalies and malicious activity Contribute to threat hunting and incident response playbooks Provide expert guidance on securing applications and infrastructure Security Advisory & Innovation: Support PoCs for new security tools Help define and measure control effectiveness Required Skills & Experience 3+ years in a Security Engineer, SOC Analyst, or similar role Hands-on experience with Microsoft Sentinel and KQL Strong knowledge of Active Directory, Windows/Linux systems, and cloud platforms (Azure, AWS, GCP) Proficiency in scripting (PowerShell, Python) Familiarity More ❯

Cyber Security Analyst - SOC - SIEM - 12 month contract (inside IR35) - DV Clearance I am working with a public sector client who are looking for an experienced Cyber Security Analyst to support their front line cyber defence services. Due to the urgency and the nature of the role, candidates with active DV clearance are preferred. This role requires a … high level of technical expertise combined with strong communication skills, and an ability to work under pressure within a client-facing capacity. Key responsibilities: Provide front line cyber security monitoring and analysis within a Security Operations Centre (SOC) Perform threat detection and incident response using SIEM tools such as Splunk and Microsoft Defender Conduct in-depth investigations … into security alerts, escalating where appropriate and providing remediation advice Carry out threat analysis to improve detection capability and contribute to continuous service improvement Act as a key point of contact for clients, providing expert advice and clear communication on cyber matters Apply up-to-date knowledge of the cyber threat landscape and defence best practices Essential skills and More ❯

its cybersecurity operations team. This senior role is ideal for professionals who excel in high-stakes environments and possess a strong engineering background, particularly within the Microsoft and Azure security ecosystem. The ideal candidate will be instrumental in driving SOC maturity, optimizing license consumption, and enhancing security visibility across the enterprise. Key Responsibilities Lead the investigation and resolution … of high-severity security incidents Conduct proactive threat hunting using Microsoft Sentinel and the Defender suite Develop and fine-tune analytic rules, detection use-cases, and SOAR playbooks Monitor and optimise license consumption across Microsoft security tools Manage log onboarding/offboarding processes across varied sources and environments Drive SOC maturity initiatives, identifying and implementing process improvements Perform … malware, phishing, and lateral movement threats Correlate events across diverse log sources, including cloud and on-prem infrastructure Collaborate with engineering teams to enhance integration and performance of Microsoft security tools Mentor junior SOC analysts and contribute to internal capability development Maintain and enhance incident response playbooks, processes, and documentation Produce regular performance metrics and threat intelligence summaries Required More ❯

per day Inside IR35 ASAP interviews, ASAP start 6 month contract with opportunity of extension. Position Overview: My client is seeking an experienced ServiceNow analyst to join their Cyber Security Maturity Programme. The role centres on assisting to implement an Enterprise CMDB across the enterprise consolidating asset data from a variety of sources and integrating into Operation, Security … to establish clear relationships between business services and underlying infrastructure • Identify and build business applications from discovered/ingested Asset data and mature a ServiceNow-Splunk integration for enhanced security monitoring and incident response. • Configure and enhance ServiceNow SIR and SecOps modules to support CSOC incident response and Vulnerability Management capability. • Develop and maintain documentation for all configurations … and customisations. • Collaborate with operational, business and security teams and stakeholders to translate requirements into technical solutions. • Design and implement CSDM artefacts including Business Applications, Service Commitments, Application Services and Dynamic CI Groups • Establish and maintain relationships between business capabilities, technical services and supporting infrastructure using CSDM best practices • Create and manage service portfolio definitions aligned with business outcomes More ❯

per day Inside IR35 ASAP interviews, ASAP start 6 month contract with opportunity of extension. Position Overview: My client is seeking an experienced ServiceNow analyst to join their Cyber Security Maturity Programme. The role centres on assisting to implement an Enterprise CMDB across the enterprise consolidating asset data from a variety of sources and integrating into Operation, Security … to establish clear relationships between business services and underlying infrastructure • Identify and build business applications from discovered/ingested Asset data and mature a ServiceNow-Splunk integration for enhanced security monitoring and incident response. • Configure and enhance ServiceNow SIR and SecOps modules to support CSOC incident response and Vulnerability Management capability. • Develop and maintain documentation for all configurations … and customisations. • Collaborate with operational, business and security teams and stakeholders to translate requirements into technical solutions. • Design and implement CSDM artefacts including Business Applications, Service Commitments, Application Services and Dynamic CI Groups • Establish and maintain relationships between business capabilities, technical services and supporting infrastructure using CSDM best practices • Create and manage service portfolio definitions aligned with business outcomes More ❯

systems manager. Application of operating system and firmware patches, licences and upgrades on a regular basis. Provide technical IT support to members of the development environment system. Perform regular security monitoring to enforce the development environment security operating instructions and report any breaches accordingly. Conduct scheduled backup operations and verification to ensure business continuity. Create, administer and More ❯

Join a leading global investment bank as a Senior Cyber Security Analyst, where you'll play a critical role in safeguarding a world-class financial institution. What You'll Do: Responsible for end-to-end incident response operations, including triage, containment, root cause analysis, and post-incident reporting. Perform threat hunting and proactive detection using frameworks like MITRE ATT … playbooks, runbooks, and standard operating procedures to stay aligned with evolving threats and compliance requirements. Hands on with scripting/python to automate and improve the efficiency of the security function. Conduct in-depth technical security investigations and define appropriate mitigation strategies. What You'll Bring: Proven experience in security operations, with strong knowledge of networking, Windows … and Linux Hands-on with security automation; scripting in Python is a strong advantage. Solid understanding of incident response processes, threat intelligence, and security monitoring. Familiarity with frameworks such as MITRE ATT&CK, NIST, and OWASP. Exposure to secure coding practices and DevSecOps environments is a strong plus (not mandatory) Experience working in large enterprise environments and supporting More ❯