11 of 11 Contract Security Operations Jobs in the South East

Role: Senior Security Engineer Salary/Rate: £550-650 per day inside IR35 Location: Hybrid London or Fully RemoteContract Duration: until Dec' 2025 We are currently looking for a Senior Security Engineer for our government client. This Senior Security Engineer role is hybrid, based between working on site in London and remotely. There is scope for flexibility … of days needed in the office. Candidates able to commit to 1-2 days per week in the central London office will be preferred. The contract for the Senior Security Engineer position is until the beginning of December 2025 with potential to extend, operating inside IR35. Security Clearance: Security Check ("SC Clearance") This role is inside IR35 … Due to the service of the role, it will now be based on an Umbrella solution. Essential skills/experience required: 2+ years in security platform management ( SIEM, SOAR ). Expertise in enterprise-level monitoring and supporting large user bases (10,000+ users). Experience in creating/managing security playbooks and knowledge of public sector standards. Experience More ❯

Senior Cyber Security Analyst (Network Project) Section: Cyber Security Location: 1 Guildhall Square Salary: £46,049 to £58,225 per annum Full Time, Fixed Term for 24 months Closing Date: Thursday 09 October 2025 Reference: 3203525JF About the Role Provide specialist cyber security expertise as a key member of the network project team, ensuring the secure design … and delivery of the Universitys digital network services and defending them against cyber threats. The Analyst will be responsible for implementing and managing robust network security controls, with a focus on Cisco technologies, to protect against evolving threats. What youll do - As part of a team of analysts, youll be responsible for the overall day-to-day technical and … operational management of cyber and information security within the University. This includes operating within a hybrid Security Operations Centre (SOC) model, leading the investigation and resolution of cybersecurity incidents, and co-ordinating with the Universitys third-party SOC provider to ensure effective threat detection, incident response, and continuous monitoring across the University. - Conduct proactive threat hunting activities More ❯

Infrastructure Security Engineer We are currently recruiting for a Infrastructure Security Engineer on a 6 month initial contract. Hybrid basis (2-3 days), office location being London. They are looking for a candidate to take responsibility for leading, guiding, supporting and delivering secure architectural design for the group cyber security maturity programme. They are also looking for … a candidate who is able to provide advice and recommendations for the programme. Key Skills Support the integration of new cyber security technologies that meets the next generation threats and can be adopted by the group globally You will be required to travel to the local sites, data centre or multiple offices location in order to complete your tasks … for off the network countries. Support global cyber security team to ensure open Continuous Security Improvement Programme (CSIP's) are managed effectively up to closure Information Security Management System (Infrastructure Security Operations). Azure cloud infrastructure and configuration. System Centre Configuration Manager, Operations Manager and Virtual Machine Manager. Microsoft Exchange online Azure and on More ❯

tools such as Google Chronicle & implementing UEBA/SOAR (Security Orchestration, Automation, and Response/User and Entity Behaviour Analytics) built on GCP/Google Cloud so Google SecOps/Security Operations experience is highly desirable. Key Responsibilities; - Enable and validate UEBA alerting within Chronicle SIEM, based on log sources - Deliver a minimum viable UEBA capability with … tested detection logic - Provide engineering support to accelerate onboarding of log sources required for UEBA enrichment and detection fidelity - Demonstrate the ability to work with Google Chronicle and SecOps APIs, specifically for the purpose of updating and managing reference data - Conduct current state assessment of detection engineering capabilities and log source coverage - Design and implement detection use cases aligned to … MITRE ATT&CK framework - Enable SOAR integration by identifying high-fidelity detections and mapping Key Technical/IT Security Skills; - Chronicle SIEM - Google SecOps - UEBA Tooling - Windows Event Logs - BindPlane - MITRE ATT&CK - Strong SOC background - SOAR playbooks - GCP Finer Details; - Outside IR35 - Contract until End of December, possibly longer - Hybrid, 4 times a month in the London office More ❯

tools such as Google Chronicle & implementing UEBA/SOAR (Security Orchestration, Automation, and Response/User and Entity Behaviour Analytics) built on GCP/Google Cloud so Google SecOps/Security Operations experience is highly desirable. Key Responsibilities; - Enable and validate UEBA alerting within Chronicle SIEM, based on log sources - Deliver a minimum viable UEBA capability with … tested detection logic - Provide engineering support to accelerate onboarding of log sources required for UEBA enrichment and detection fidelity - Demonstrate the ability to work with Google Chronicle and SecOps APIs, specifically for the purpose of updating and managing reference data - Conduct current state assessment of detection engineering capabilities and log source coverage - Design and implement detection use cases aligned to … MITRE ATT&CK framework - Enable SOAR integration by identifying high-fidelity detections and mapping Key Technical/IT Security Skills; - Chronicle SIEM - Google SecOps - UEBA Tooling - Windows Event Logs - BindPlane - MITRE ATT&CK - Strong SOC background - SOAR playbooks - GCP Finer Details; - Outside IR35 - Contract until End of December, possibly longer - Hybrid, 4 times a month in the London office More ❯

We are currently recruiting for a Senior Security Engineer with experience in SIEM/SOAR that is eager to join UK GOV department - SC Cleared envionmen t for a short term contract until end of the year 2025 About the role: Work in the Monitoring and Integration Platform Team and deliver against the initial phase of the security monitoring project-onboarding several critical services that are proactively monitored by the in-house SOC (Security Operations Centre). Essential Experience: 2+ years in security platforms management (SIEM, SOAR). Enterprise-level monitoring and supporting large user bases (10,000+ users). Create/manage security playbooks and knowledge of public sector standards. Experience in … Xsiam correlation/playbooks and Cortex XDR, Cortex Data Lake, and Cortex XSOAR. Strong cloud security, network/system security fundamentals, and scripting for automation. Familiar with NIST SC Clearance - Candidates holding active SC will benefit of a quick start date What you will gain: Amazing rate for great affordability Hybrid working that you can spend less time More ❯

cyber threats, identifying patterns and trends. Apply the intelligence life cycle, from collection through to reporting. Ensure the Threat Intelligence Programme meets organisational aims. Influence and advise stakeholders on security-focused decisions. Work closely alongside other Security Operations teams such as SOC. Identify intelligence of concern across various sources and tools, and conduct analysis and assessment of … threats, threat actors, attack vectors, and vulnerabilities. Knowledge of information assurance standards and frameworks including CIS, NIST, ISO 27001, Cyber Essentials/Essentials Plus, GDPR. Knowledge of threat cyber security frameworks such as MITRE ATT&CK, Kill Chain and NIST CSF 2.0. The ideal candidate will combine strong technical expertise with a solid understanding of global events and their More ❯

our team on a 12-Month Fixed Term Basis. You will be responsible for the development, configuration, and optimisation of the Zellis HR and Payroll systems which supports business operations by ensuring the systems are tailored to meet organisational needs: Configure ResourceLink to meet specific HR and payroll requirements, customising User Defined Fields, Screens, workflows etc to align with … infrastructure Lead or support IT Change Enablement and Problem Management processes following ITIL v4 standards, working closely with internal teams and external partners Help maintain strong IT governance, including security best practices and disaster recovery planning Create and maintain clear documentation for system setups, processes, and troubleshooting guides Provide training and support to colleagues in HR, Payroll, Recruitment, and … requirements and translate them into effective technical solutions Manage system upgrades, patches, and testing cycles Provide technical support and troubleshooting for ResourceLink and Compensate-related issues Ensure data integrity, security, and compliance with GDPR and payroll regulations. Integrate ResourceLink with other enterprise systems (e.g. Solus's bespoke workshop management system, MS Fabric, Power Automate) Analyse risks and implications associated More ❯

high-quality threat briefings, risk assessments, and operational recommendations Participate in incident response, providing context, attributions, and support as required Required Skills & Experience: Extensive experience in threat intelligence, cybersecurity operations, or penetration testing Proven ability to work collaboratively with Red/Blue teams and Security Operations Centres (SOC) Hands-on experience with TIPs (Threat Intelligence Platforms), SIEM More ❯

Our client is seeking an experienced Associate Security Analyst to join their Cyber Defence team. This is a hands-on role where you will investigate and respond to cyber security incidents that could impact critical systems and services across the UK. You will play a key part in identifying threats, supporting incident response, and helping to continually improve … involves mentoring apprentice analysts and joining an out-of-hours on-call rota to ensure 24/7 coverage of potential cyber incidents. Key Responsibilities Investigate and triage cyber security alerts and user reports. Analyse systems, files, network traffic, and cloud environments to determine the extent of incidents. Support technical responses to incidents, including containment, eradication, and recovery. Contribute … to post-incident reviews and develop lessons learned. Create and improve incident response playbooks and knowledge base articles. Work closely with wider Cyber Defence functions to strengthen security operations. Act as an escalation point for apprentice security analysts, providing coaching, mentoring, and line management. What We’re Looking For 2-3 years’ experience investigating and responding to cyber More ❯

an umbrella company Inside IR35 We are seeking an experienced Contracts & Commercial Lead who will manage the re-procurement of the End User Workspace, Hosting, Managed Network, Unified Communications, Security Operations, Telephony and Wide Area Network. You will lead on commercial strategy, procurement planning, contract management, and supplier performance, ensuring compliance with council governance frameworks. Key Responsibilities include More ❯