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    Defence Software Test Engineer – Hybrid (SC Cleared)

    Leonardo Worldwide Corporation is seeking Software Test Engineers to contribute to defence projects at our Luton location. This role offers a starting salary between £55,000 - £65,000 and the opportunity for hybrid working. Ideal candidates will have ISTQB certification, good analytical and communicati ...

    SC Cleared Python Engineer Lead & Data Pipelines

    CBSbutler Holdings Limited trading as CBSbutler is seeking a Python Engineer with SC Clearance for a 12-month contract. This role involves working 3 days a week in the office in Leatherhead, focusing on leading edge and bespoke technologies within an interesting, rewarding environment. The ideal candid ...

    Embedded Software Test Engineer – SC Cleared (C++)

    Sivara GmbH is seeking an experienced Software Test Engineer to join our team in Luton. This role offers the opportunity to work on cutting-edge technologies within a mature development environment, focusing on the delivery of current and future programmes. The ideal candidate will possess proven exper ...

    SC Cleared IT Hub Engineer – Onsite Carterton

    Experis is seeking an SC Cleared IT Hub Engineer to provide essential onsite IT support in Carterton, Oxfordshire. This full-time position is within a secure government environment, ideal for individuals who thrive in technical support roles. The role offers a long-term contract with an immediate start ...

    Senior Electronics Engineer (SC Cleared) – Onsite Defence

    Matchtech is seeking a Principal Electronics Engineer based in Southampton to join a dynamic team within the Defence & Security sector. This contract role requires active SC clearance and offers an excellent opportunity to develop skills in airborne communication designs. Key responsibilities include d ...

    Lead Systems Engineer – Defence (Hybrid, SC Cleared)

    Northrop Grumman Corp. (JP) is seeking a Systems Engineering Team Lead in New Malden, offering a hybrid work model. This role involves leading a team of engineers through project lifecycles and ensuring adherence to systems engineering practices. The ideal candidate should have a degree in a relevant f ...

    Lead Naval Safety Engineer | Hybrid | SC Cleared

    Searchability is seeking a Principal Safety Engineer in South West London with hybrid working options. You will lead safety assurance activities within complex naval technology programmes, driving safety analysis and design solutions. Qualified candidates should have active SC clearance, UK citizenship ...

    Lead Systems Engineer – Defence (Hybrid, SC Cleared)

    Northrop Grumman Corp. (AU) is seeking a Systems Engineering Team Lead in New Malden. The role involves leading a team of Systems Engineers and ensuring project lifecycle success within a hybrid working environment. Candidates should have a degree in an engineering field, 3-5 years of relevant experien ...

    Lead Systems Engineer – Defence (Hybrid, SC Cleared)

    Northrop Grumman UK is seeking a Systems Engineering Team Lead to guide a team of engineers in New Malden. The role involves overseeing system engineering activities, ensuring project delivery, and maintaining high-quality standards. Applicants should have a degree in a relevant field, 3-5 years of systems engin ...

    Copilot / LLM Prompt Engineer – SC / DV Cleared

    Junior Prompt Engineer / AI Operator Location: Remote Clearance: SC required (or eligibility) Type: Contract Overview We’re supporting a major central government programme building out a new AI capability focused on real-world deploymen ...

    Senior NetDevOps Infrastructure Engineer Hybrid, SC Cleared

    A public sector technology firm is seeking a Senior Infrastructure Engineer (NetDevOps) for an 11-month contract based in the United Kingdom. The role offers hybrid working, requiring approximately 3 days per week on-site. Candidates must demonstrate expertise in enterprise network design and firewall technologi ...

    Contract Software Engineer — Government Ready, SC Cleared

    A progressive software consultancy based in the UK is seeking Contractors in Software Development to assist major clients. The ideal candidates will have expertise in Java and/or Scala, understanding Object Oriented Programming, and a solid background in delivering digital services to government standards. This ...

    Nutanix Infra Engineer Enterprise, SC Cleared, Onsite

    Searchability in Epsom is seeking a skilled professional with strong experience in Nutanix HCI to design and support enterprise-scale infrastructure solutions. You will play a critical role in evolving and optimizing Nutanix platforms, working across design, deployment, and continuous improvement. The ...

    Secure Software Engineer Bristol Hybrid SC Cleared

    Searchability is seeking an experienced Software Engineer to join their team in Bristol. This hybrid role allows for 3 days onsite work, focusing on delivering secure software solutions for defence projects. The successful candidate should be proficient in Python, C#, or Java, with exposure to AI or Machine L ...

    Defence Electrical & Mechanical MEP Engineer SC Cleared

    A leading engineering firm in the UK is inviting Expressions of Interest from Electrical & Mechanical Engineers at all career stages to join their Defence team. This role involves supporting and leading MEP engineering projects and engaging collaboratively with clients. Candidates should have a relevant qualific ...

    Defence Senior Systems Engineer – SC Cleared, Hybrid

    Positiv Cohort in Greater London is looking for a Senior Systems Engineer with extensive experience in electrical engineering and test design. This contract role entails leading complex equipment work packages while managing suppliers and stakeholders effectively. Candidates should have a minimum of 15 ...

    Naval Stress Engineer FE Analysis, SC Cleared

    An innovative engineering firm is seeking a Stress Engineer for a 3-year Fixed Term Contract at their Rugby facility. The role involves detailed analyses on components using Finite Element techniques and hand calculations. Applicants must hold or be capable of obtaining SC Level clearance. Ideal candidates will ...

    On Site Civil Quality Engineer – SC Cleared

    TipTopJob is looking for a Quality Engineer (Civils) for a long-term freelance assignment in Reading. The successful candidate will work on a flagship engineering program, ensuring all civil engineering works meet quality standards. Key responsibilities include conducting on-site inspections, reviewing documenta ...

    DevOps Engineer – Remote, SC Cleared; AWS & Kubernetes

    A leading digital consultancy is looking for a DevOps Engineer to join their team for a 12-month fixed term contract with potential for permanent placement. Candidates must have active SC clearance and proven experience with AWS core services. The role involves designing cloud infrastructures, automating deploym ...

    Defence Electrical & Mechanical MEP Engineer SC Cleared

    A leading engineering firm in the UK is seeking Electrical & Mechanical Engineers at all career stages to join their Defence team. This role involves supporting and leading MEP engineering projects, positively engaging with clients, and developing design solutions. The ideal candidate will have a relevant qualif ...

    Principal DevOps Engineer – SC Cleared | Hybrid, Newcastle

    Searchability NS&D in the North East of England is seeking a Principal DevOps Engineer with SC Clearance. Offering a salary of up to £105,000, this permanent role allows for hybrid working, with offices based in Newcastle. In this position, you will lead in delivering innovative solutions to some of th ...

    Principal DevOps Engineer – SC Cleared (Hybrid, Manchester)

    Searchability NS&D is looking for a Principal DevOps Engineer for a permanent position, offering a competitive salary of up to £105,000 based on experience. This hybrid role is based in Manchester, where you'll contribute to innovative solutions for key Public Sector and Defence clients. The ideal cand ...

    Oracle Linux KVM Infrastructure Engineer (SC Cleared)

    Job Title: Oracle Systems Engineer (Oracle Linux KVM SME / Architect) Location: Farnborough (hybrid, 1-3 days onsite per week) Contract Length: 12 months Rate: £630 per day (Inside IR35) Hours: 37.5 per week </stro ...

    Lead Software Engineer Python (Django) SC Cleared

    Lead Software Engineer - Python (Django) - SC Cleared - Contract Rate : Up to £750 per day (Umbrella)Duration : 12 monthsLocation : 40% office based (London, Manchester, Birmingham, Cardiff, North East)IR35 : InsideSe ...

    SC Cleared Security Engineer — Remote Network Defender

    TEKsystems is seeking an SC Cleared Security Engineer for a fully remote contractor role, initially for six months with possible extensions. Candidates must have active SC clearance and proven experience in network security engineering. The role involves providing technical support, monitoring performa ...

    Senior AWS DevOps Engineer Remote | SC Cleared

    Amber Labs is seeking a Senior DevOps Engineer with extensive AWS and Kubernetes experience. The role involves automating, deploying, and managing cloud-based applications on AWS while ensuring optimal performance and security. As part of our collaborative team, you will work on CI/CD pipelines, Kubern ...

    SC Cleared Infrastructure Engineer – Incident & Patch Lead

    慨正橡扯 is seeking an Infrastructure Engineer (SC Cleared) in Reading. This role involves supporting the resolution of infrastructure issues, implementing changes, and responding to incidents in secure environments. Candidates must possess UK Security Clearance or be eligible to obtain it. Key responsibil ...

    Lead Software Engineer Python (Django) SC Cleared

    Lead Software Engineer – Python (Django) – SC Cleared – Contract Rate: Up to £750 per day (Umbrella)Duration: 12 monthsLocation: 40% office based (London, Manchester, Birmingham, Cardiff, North East)IR35: InsideSecurity Clearance: SC (essential) The role: A government ...

    Senior/Principal Mechanical Engineer — Nuclear, SC Cleared

    An established industry player is seeking a Senior or Principal Mechanical Engineer to join their dynamic team in Warrington. This role offers the opportunity to lead critical engineering projects within the nuclear sector, particularly in managing leak issues in the MSSS Original Building. Candidates will have ...

    SC Cleared AI Engineer – Production AI, Hybrid

    Morgan Hunt Recruitment is seeking an experienced AI Developer (SC Cleared) for a hybrid role based in Canary Wharf, London. This contract position, paying £700-£800 per day, involves designing and deploying cutting-edge AI solutions for a leading UK government organisation until September 2026. The id ...

    AWS Platform Engineer (SC Cleared) Fully Remote

    Senior Platform Engineer Rate: £500 - £525 per day (Umbrella) Location: Fully Remote Clearance: Active SC Clearance required (NPPV3 highly advantageous) The Role We are looking for an experienced AWS Platf ...

    Technical Superintendent / Senior Mechanical Engineer SC cleared

    Are you an experienced Marine or Mechanical Engineer with a background in complex platforms such as offshore patrol vessels, survey ships, or ice-class vessels? If so, we have an exciting opportunity on behalf of our client to lead technical management for a fleet of polar-capable ships, including an icebreak ...

    Oracle Linux KVM Infrastructure Engineer (SC Cleared)

    Job Title: Oracle Systems Engineer (Oracle Linux KVM SME / Architect)Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect.Location: Farnborough (hybrid, 1-3 days onsite per week)Contract Length: 12 monthsRate: £630 per day (Inside ...

    Technical Superintendent / Senior Mechanical Engineer SC cleared

    Are you an experienced Marine or Mechanical Engineer with a background in complex platforms such as offshore patrol vessels, survey ships, or ice-class vessels? If so, we have an exciting opportunity on behalf of our client to lead technical management for a fleet of polar-capable ships, including an icebreak ...

    Onsite Google Workspace Support Engineer – SC Cleared

    Salt Digital Recruitment is looking for an End User Support Engineer to provide support for Google Workspace in Central London. This onsite role involves managing user permissions, security settings, and providing exceptional support across both Mac and Windows systems. The ideal candidate will have st ...

    Principal DevOps Engineer – SC Cleared (Hybrid, Manchester)

    Searchability NS&D is looking for a Principal DevOps Engineer for a permanent position, offering a competitive salary of up to £105,000 based on experience. This hybrid role is based in Manchester, where you'll contribute to innovative solutions for key Public Sector and Defence clients. The ideal cand ...

    Lead Python/Django Engineer — SC Cleared Contract

    Involved Solutions is seeking a Lead Software Engineer to support secure, scalable digital services in the government sector. You will lead design and delivery using Python and Django while collaborating with agile teams. The role requires SC clearance and significant experience in software engineering ...

    SC Cleared Server Infrastructure Engineer (On Site)

    CBSbutler Holdings Limited trading as CBSbutler seeks a skilled Server Infrastructure Engineer to manage and maintain secure testbed environments in Blandford Forum. This role supports critical development activities within the Defence sector and requires MOD CIS experience. You will work on both on-premise a ...

    Senior AWS DevOps Engineer – UK SC Cleared

    Anson McCade is looking for a highly skilled Senior AWS DevOps Engineer to join our digital transformation team. You will design, build, and maintain secure, scalable AWS infrastructures for critical public sector and defense projects. Candidates must have active UK Security Clearance and experience wi ...

    Cost Engineer Hybrid, SC Cleared MOD Contract

    Morson Edge is seeking a full-time Cost Engineer for a contractor opportunity in Warrington, Cheshire. This role involves working on a fully billable MOD contract and requires SC clearance. The contractor position is inside IR35, paying £60 per hour. The successful candidate will contribute to enhancin ...

    AI Powered QA Automation Engineer (SC Cleared)

    Lorien is seeking a Senior QA professional with SC Clearance to join their financial institution client’s transformative project in London. You will design and implement AI-powered test strategies while driving innovation in testing methodologies. The role focuses on collaboration across large-scale de ...

    Principal DevOps Engineer – SC Cleared | Hybrid, Newcastle

    Searchability NS&D in the North East of England is seeking a Principal DevOps Engineer with SC Clearance. Offering a salary of up to £105,000, this permanent role allows for hybrid working, with offices based in Newcastle. In this position, you will lead in delivering innovative solutions to some of th ...

    DevOps Engineer – SC Cleared, Dynatrace / Grafana / Splunk

    DevOps Engineer – SC Cleared, Dynatrace / Grafana / SplunkSC Cleared Observability Engineer – Dynatrace / Grafana / SplunkUp to £485 per day (Inside IR35)London / Hybrid6 MonthsThis role requires Active Security Clearance.My client is a high profile Consultancy who require an Observability Enginee ...

    Software Engineer (Web Portal Developer) SC Cleared

    Position Description: At CGI, you'll play a key role in delivering secure, high-impact digital solutions that support critical UK Defence operations. As a Software Engineer (Web Portal Developer), you will help develop, maintain and enhance customer-facing portal services that e ...

    IT Support Engineer (Desk side) – SC Cleared

    ACTIVE SC‑cleared IT Support Engineers are required in Bristol – non‑SC candidates will not be considered.IT Support Engineer (Desk side) – SC ClearedRate: £ per hour (Umbrella) Duration: 6 months Location: Bristol – On-site 5 days a weekYour new organisationWe are supporting a global ...

    Senior DevOps Engineer RTGS Platform (SC Cleared)

    Senior DevOps Engineer - RTGS PlatformSC Clearance requiredLondon Hybrid based - 50% on site 6 month contract Inside IR35 via Umbrella We're working with a leading UK banking organisation to recruit a Senior DevOps Engineer to support their Real-Time Gross Se ...

    Senior Software Engineer (SC Cleared) – Cyber Tools

    Searchability is seeking a Senior Software Engineer in Manchester to work on operational cyber projects. The role involves developing software applications in Python and C++, collaborating with teams to create secure solutions. Candidates should have substantial experience in secure environments and hold active ...

    Data Security Engineer SC Cleared Eligible (Hybrid)

    The Undisclosed company based in Warwick is seeking an experienced Data Security Engineer with SC Clearance to join their cyber security team. In this role, you will design and implement security solutions, ensure compliance with regulations, and protect sensitive data from evolving threats. The contra ...

    SC Cleared Infra Engineer VMware, IaC & Security

    Talent Locker Ltd is seeking a Senior Infrastructure Engineer to work on long-term projects in Farnborough. The ideal candidate will lead projects and adapt to various technologies in a secure defense environment. This contract role offers a daily rate of £550-600, requiring active Security Clearance ( ...

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      Sc Cleared Fullstack Engineer Java React Cloud Jobs in United Kingdom Job Search Guide, Trends and Insights