18 security officer jobs found

Lead AWS Cloud Architect London / Reading (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Lead AWS Cloud Architect needed with extensive AWS Cloud and proven Government agencies project experience. 6 Month Contract based in London and Reading (Hybrid). Hybrid Working - 1 day/week working on-site in either London or Reading, and 4 days/week working remotely (WFH). A chance to work with a leading global IT and Digital transformation business specialising in Government projects. Starting 1st week in January 2026, and looking to interview/offer by 19 December. Key skills, experience + tasks will include: Must have extensive AWS Cloud architecture expertise gained within Government regulated sectors, and across all phases from design to implementation. Acting as the Technical Authority and Design Owner for the AWS cloud migration + modernisation programme. Defining the end-to-end AWS cloud strategy, Target Architecture (HLD/LLD), shaping Landing Zone...

Location: Hastings (3 days per week onsite) Duration: 6 month contract IR35: Outside IR35 Role details: Our client, a leader in the defence and security sector, is seeking a Senior Embedded Software Engineer on a contract basis, to join their team in Hastings. This role involves working onsite for three days a week and offers the opportunity to contribute to critical projects within the full software development lifecycle. Key Responsibilities: Developing and verifying software to applicable standards (e.g., RTCA/DO-178) Analysing customer requirements Requirements analysis, design, implementation, and verification of software components Developing architectural concepts Participating in design reviews Job Requirements: Experience in significant parts of the software development lifecycle, from requirements through to verification and validation Proficiency in embedded software development using procedural languages like C, C++, or Ada Understanding of operating systems,...

Power BI Developer We are seeking a skilled Power BI Developer to join a Not For Profit organisation in London. The ideal candidate will use their expertise in analytics to develop and manage business intelligence tools and solutions. Client Details Power BI Developer This opportunity is with a large organisation within the Not For Profit sector. The company is committed to delivering impactful services and values innovative solutions that enhance their operations and analytics capabilities. Description Power BI Developer Design, develop, and maintain Power BI dashboards and reports to support business decision-making. Collaborate with stakeholders to understand data requirements and deliver actionable insights. Transform raw data into meaningful visualisations and interactive reports. Ensure data accuracy, integrity, and security within reporting systems. Optimise the performance of Power BI solutions for efficiency and scalability. Work closely with the analytics team to...

Software Development Project Manager (Rail Software Innovation) Location: 3 days per week in Ashby office minimum / 1 day per month in Chippenham office Rate: £450 per day Umbrella Contract Length: 4-6 months (initially) IR35 Status: Outside IR35 Pioneer the Future of Rail. Lead Ground-Breaking R&D as a Project Manager. Our client is seeking a visionary R&D Rail Project Manager to join the team and drive the development of transformative technology that will define the future of transport. This is your chance to lead from the front, managing complex, safety-critical projects that have a tangible impact on millions. What You'll Bring (The Essentials): We are looking for a proven leader with a track record of delivering excellence in complex environments: * A minimum of 5+ years as a Project Manager with a proven record of managing and delivering multiple software development projects valued at over £1M per year. * Demonstrable experience managing multiple,...

Senior VB6 Engineer Hybrid - 2 days on site in Telford 6 Months £483 This role is ideal for someone who thrives in a collaborative environment, enjoys solving complex technical challenges, and is passionate about delivering impactful public sector solutions. Role Purpose As a Senior VB6 Engineer, you will remediate, stabilise, and modernise VB6 applications participating in the "Ingres?only" pathway-decoupling data from Ingres to target relational platforms (e.g., Oracle/SQL Server) and implementing secure, supportable fixes that reduce risk ahead of March 2027. You'll collaborate with architects, DB specialists, testers, and delivery leads to plan and execute safe change in line with the client standards. Key Outcomes Risk reduction & compliance: Identify and remediate vulnerabilities, unsupported dependencies, and non?compliant VB6 patterns to meet clients security and data?protection expectations. Decoupling from Ingres: Refactor data access; support migration from...

Our client is looking for an experienced DBA Lead to oversee mission‑critical, multi‑terabyte database environments in the financial services Industry. This is a high‑impact role supporting 24x7 financial processing systems and leading database innovation in a fast‑growing Agile/DevOps environment. The rate is ranging from £400 - £450 per day inside IR35. The ideal candidate would be onsite in the Swindon office 1 day per week.   Key Highlights: Lead design, delivery, and optimisation of large‑scale, high‑transaction Oracle/Exadata platforms Ensure PCI DSS compliance through strong database security, audits, and patching practices Drive cloud adoption projects (AWS, Oracle RDS, AuroraDB) and database upgrades to 19c Collaborate with infrastructure and technology teams to improve performance and scalability Mentor junior DBAs and act as technical lead on major projects, including DR and CI/CD automation.  If you are interested in this role then please apply via this platform or...

Technical Architect £550pd - £650pd DOE (Inside IR35/Umbrella) 6 Month Initial Contract Milton Keynes (3 days in office) SC Clearance ideally Are you a Technial Architect looking for your next long-term contract role? Do you have SC Clearance? My Central Government client is looking for an experienced Technical Architect to join their team to review, analyse and approve project requests to ensure any technology changes or improvements meet the clients' standards. You will be supporting technical teams in the delivery of capabilities, providing 4th level technical oversight to customer issues, liaising with stakeholders/customers and interpreting business requirements into technical ones and leading technical workshops. The successful candidate will carry out impact assessments of functional, capability, and security changes. You will need experience of: * Customers and Stakeholders engagement * Working within an ITIL environment * Working with software vendors and...

Technical Architect / Security Clearance / Milton Keynes / Inside IR35 / £640 / 6 Months   My Public Sector client is looking for a Technical Architect to work with a key customer delivering a key national security product where you will liaise with stakeholders/customers interpreting business requirements into technical ones and leading technical customer workshops.   Experience of: Customers and Stakeholders engagement Working within an ITIL environment Working with software vendors and developers to improve software solutions Working with engineers to deliver customer beneficial outcomes  Technical skills: Microsoft Server technologies Microsoft Active Directory Microsoft SQL Server SQL Server Database Configuration and management Azure Infrastructure Azure Virtual Desktop Azure SQL managed instance Nerdio AVD management Microsoft .Net Microsoft Web server technologies Microsoft Office applications Experience of secure desktop technologies  The successful candidate will...

Cyber Security Engineer (DV Cleared) Certain Advantage are recruiting on behalf of our prestigious client for a Cyber Security Engineer for initially 6 months. Due to the highly sensitive nature of the work you will be required to hold DV clearance and work the 37 hours per week fully onsite in Newport, South Wales. The hourly rate on offer is up to £90/hr (Umbrella, depending on experience) This is an exciting opportunity to join a well-established leading services provider who serve a range of high-profile clients including prominent names within aerospace, government and high-tech manufacturing. As a Cyber Security Engineer you’ll stand as an escalation point for all SOC operational engineering activity. You will be responsible for the transition of projects from the System Design team into the SOC operations ensuring impact analysis, capacity and availability management are considered prior to accepting new projects. You’ll also mentor/oversee members of the SOC...

SAP PEO Solution Architect - Active SC, SAP, PEO £Market Rate (Inside IR35) Remote / London 6 months We are seeking an experienced SAP PEO Solution Architect, with Active Security Clearance (SC) to provide strategic advisory services on leveraging SAP for advanced manufacturing solutions within a complex engineering environment. Key Requirements: Proven experience as a SAP Solution Architect ideally within the Defence sector Active Security Clearance (SC) Deep knowledge of SAP PEO (Production Engineering and Operations module) and its role within manufacturing solutions Strong experience in SAP S/4HANA architecture and PLM integration (Teamcenter / PLMSi). Ability to advise at a strategic level, not just technical delivery. Nice to have: Flexibility to get to office Experience within engineering/manufacturing If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are...

DevSecOps Engineer 6 months+ £780 per day inside ir35 Romsey/hybrid (3 days per week in the office) SC or DV Security clearance is required for this role Job Description DevSecOps Engineer required to join my clients Defence Information Advantage team to drive best practice in end-to-end SDLC and deployment automation. The Defence domain represents many unique and cutting-edge challenges in DevSecOps, MLOps and utilisation of cloud for example updating deployed equipment in a safe and secure manner. My client seek an innovative thought-leader who can set technical direction and coach others to push the envelope on the art of the possible. The DevSecOps Engineer will exploit the best of cloud and DevSecOps technologies to drive increased rapidity in deployment automation whilst applying SRE principles to the continual operation of live systems to increase up-time. Areas of Responsibility: Join and contribute to agile ceremonies following Scrum, Kanban or SAFe Agile. Coach...

Keystone Recruitment Partners are delighted to bring to market a fantastic and urgently required Senior Project Manager position. This role is fully remote with very occasional travel to offices in Central London and is an initial 3 month contract with strong chance of further extension. Our client are a leading supplier of infrastructure, applications and security projects for blue-chip clients across the world. You will be technically strong project manager with a proven ability in leading technology rollouts and implementations with expertise in Google WorkSpace projects. The succesful Project Manager will have the following skills and experience: Proven Project Management experience with cutting edge technologies Particular experience in rollouts and implementations Any programme level management would be beneficial Knowledge of Google Workspace and the rollout of this technology on an enterprise scale Prior experience in project managing security, platform, data or...

We are looking for a ServiceDesk Analyst to work on site at one of our client’s facilities. The Service Desk Analyst shall provide oversight to ensure that information systems and infrastructure are available in accordance with defined requirements, ensure established processes are followed and that requirements management practices are in place and conform to system standards. Taking direction from the Operations manager, the incumbent provides a full range of services essential for the operation of client computers and peripherals that are maintained by Local Services. Main Duties & Responsibilities: * You will be providing support onsite, via telephone, email and a Service Desk Platform, support of IT applications, products and services, configuring, installing, and securing computer hardware, software, servers and peripherals. * Update the technical inventory database and tracking system to reflect current request status and builds an array of technical documentations....

Data Scientist 6 months Remote Active SC security clearance and eligible candidates will be considered Inside IR35 - Umbrella only Role Description: The role itself is assisting the Border Force Officers identify transport with suspicious cargo coming through customs. Using Computer Vision and Machine Learning modelling, Officers will be able to identify cargo for further inspection based up image matching, which will reduce the chance of items coming through borders. It is hoped that this will increase the speed of checks, reduce loss of revenue from taxing and increase throughput rate We are seeking a skilled Computer Vision Data Scientist to join our team and lead the integration of machine learning (ML) models into the ScanApp application. The ideal candidate will possess a strong background in Python, computer vision, and deep learning, as well as experience with large language models (LLMs). You will be responsible for refining existing models, setting up in-house...

IT Infrastructure Engineer Location: Immingham Contract Type: Fixed-Term Contract (18 months) Salary: £37,000 - £39,000 per annum Benefits: Pension, Private Medical, Incentive Plan, 25 Holidays About VPI VPI is a leading power company operating in the UK, Ireland, and Germany. We tackle the big, systemic challenges in the energy transition. We bring together expertise in trading, operations, and engineering to identify and anticipate challenges that will emerge as the energy transition unfolds. We then act to solve them. Today, our portfolio includes reliable thermal power, battery storage, and carbon capture projects. Together, these assets deliver decarbonised, dispatchable, and flexible power generation to meet the needs of millions of homes and businesses. About the Role We are looking for an experienced IT Infrastructure Engineer to join our team in Immingham. You will play a critical role in maintaining, supporting, and developing our on-premises and virtual IT...

Senior Java Developer / Low-Latency Developer Central London - Hybrid - 3 days on site, 2 days remote Inside IR35 12 months Brief Our client is seeking a Low Latency Java Developer with hands-on experience in FIX protocol integration to join their FX Options technology team. You will play a hands-on role in modernising and optimising the trading platform, delivering ultra-low latency solutions for front-office trading and risk management. Key Responsibilities Develop, optimise, and maintain low latency Java-based trading systems Implement and maintain FIX protocol connectivity for FX Options trading Work closely with Quants, Traders, and Risk teams to translate business requirements into high-performance solutions Take ownership of the end-to-end performance of the platform, including debugging, tuning, and optimising for ultra-low latency Ensure adherence to best coding practices and provide technical leadership within the development team Collaborate with cross-functional...

Databricks Engineer (SC Cleared) London (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Nov/Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations, ensuring data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of...

Qliksense Developer Certain Advantage are hiring for a Qliksense Developer based in London. This role is on an initial contract till the end of the year basis and is office based The company: We’re working with a business that’s on a strong growth trajectory, backed by ambitious plans. With a commitment to innovation and excellence, they are poised to make a significant impact in the industry. The role As a Senior Analytics engineer you are a subject matter expert, who designs & builds analytics solutions and mentors junior engineers. You are also the key person to convert the Vison and Data and Analytics Strategies into IT solutions and deliver them. Design, build and implement POCs, prototypes and full-fledged UX solutions and strategies Communicate with key stakeholders to drive clarification of requirements and to promote UX designs and solutions Expert knowledge in QlikSense & Qlik Cloud Analytics to deliver complex, fast moving datasets to high value trading...