Lead Security Architect (Defence DevSecOps and AI/ML)Location: PortsmouthWorking model: Remote 50% and 50% onsiteStart date: approx. 24/08/2026Duration: 23/11/2026Rate: £640 to £700 inside IR35 through an FCSA approved umbrellaActive MOD SC clearance and sole UK Nationality is required for consideration.Mission: Own security architecture and the integration roadmap for AI/ML across multi-cloud and...JBLK1_UKTJ
OverviewWe are looking for an experienced Principal Systems Engineer specialising in Model-Based Systems Engineering (MBSE) to support the development of complex submarine systems.In this role, you'll use your expertise in systems modelling to help define requirements, shape designs, support analysis activities, and provide evidence for verification and validation throughout the engineering lifecy...JBLK1_UKTJ
NATS, a leader in the Defence & Security sector, is seeking a Solutions Architect to join their team on a contract basis. As a Solution Architect, you will play a pivotal role within the NATS SI Framework, responsible for end-to-end Service Design and engaging with both Programme and Service Operational Customers.Key Respons for end-to-end Service Design within the NATS SI Fra...JBLK1_UKTJ
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. W...JBLK1_UKTJ
Do you want a role where what you do actually matters and where people notice when you do it well?Hey Clear is a multi-award-winning clearance and waste management business thats going places fast. Were winning work, raising standards, and confidently rivalling our competitors, all while keeping the close-knit team culture that makes us special.As part of our expansion, were looking for a Servic...JBLK1_UKTJ
Job De / Platform EngineerLocation: Portsmouth (Hybrid - Minimum 2 days per week on-site)Duration: 31st March 2027)IR35 Status: Inside IR35Clearance Req SC Clearance and Sole UK Nationality (Essential/Non-negotiable)About the ProgrammeWe are looking for a high-caliber DevOps Engineer to join a critical, secure programme operating along cutting-edge, experimental lin...JBLK1_UKTJ
Cyber Security Consultant | £40-52k DOE | Portsmouth (Hybrid) Are you passionate about cyber security and enjoy helping organisations solve complex security challenges?We're partnering with a growing consultancy that is looking to strengthen its cyber capability with the addition of a Cyber Security Consultant. This is an opportunity to join a collaborative team delivering security and risk manage...JBLK1_UKTJ
Multi-Skilled Maintenance Engineers Required FM Service Provider - Kingston, South West London - Immediate startAre you looking for building maintenance work?Are you immediately available?If the answer is yes, then read on....An exciting opportunity to join an established FM building services company based in Kingston, South West London. CBW Staffing Solutions are currently recruiting for an Mult...JBLK1_UKTJ
Part Time Fire Alarm TesterLocation: Kingston, KT1 2EESalary: £17,131.30 per annum (pay review August 2026)Contract: Part Time, Permanent (22.2 hours per week)Working Pattern: 3 days per week - Tuesday, Wednesday, plus 1 flexible dayJoin a Role That Plays a Vital Part in Site SafetyKUSCO (Kingston University Service Company Ltd) is a wholly owned subsidiary of Kingston University, providing facili...JBLK1_UKTJ
Our successful and well established client specialises in the design, development and manufacture of bespoke heat exchangers and cooling solutions. They have an exciting opportunity for a talented and ambitious Engineering Manager. Role The role sits at the centre of the engineering function overseeing product design, technical compliance and engineering delivery across multiple concurrent pro...JBLK1_UKTJ