451 to 475 of 780 Security Cleared Jobs in the South West

Python Software Engineer – National Security & Cloud Location: Gloucester (Hybrid/Flexible) Type: Permanent Sector: National Security/Defence Salary : £45,000 - £62,000 + bonus Overview A leading defence and national security technology organisation is seeking Python Software Engineers to join their growing … team. You’ll work on high-impact projects supporting government and national security clients, designing and implementing software solutions in secure, cloud-enabled environments. This role offers opportunities to work on AWS Cloud infrastructure, data processing, and real-time systems, while also mentoring junior developers and contributing ...

Defence is looking for a Full Stack Software Engineer to join a trusted supplier delivering mission-critical solutions in the defence and national security sector. You will work on leading-edge technologies across AI/Data Science, Cyber, Cloud, DevOps/SRE, and Platform Engineering, developing solutions that … supportive, technically focused environment. The Role As a Full Stack Software Engineer, you will design, develop, and maintain mission-critical software for National Security customers. You will work on novel products that combine physical and digital systems, collaborate closely with clients to define strategy, and explore emerging technologies. ...

Software Engineer – National Security & Cloud Location: Gloucester (Hybrid/Flexible) Type: Permanent Sector: National Security/Defence Salary : £45,000 - £62,000 + bonus Overview A leading national security and defence technology organisation is seeking Software Engineers to join their growing UK team. … work on high-impact projects supporting government and security clients, delivering solutions that make a real difference. This role provides exposure to AWS Cloud infrastructure , data processing projects, and opportunities to mentor junior developers, while contributing to mission-critical software solutions in secure environments. Key Responsibilities Design, develop ...

Senior Systems Administrator/3rd Line Support, M365, Hyper V Location: Bristol Contract Type: 12 Months £550/day Max Inside IR35 Clearance: SC Cleared About the Role We are seeking an experienced Senior Systems Administrator to join the Technical Operations team. This role is critical in supporting, developing … maintaining our technical systems and platforms, ensuring resilience, security, and performance across servers, storage, networks, and cloud technologies. You will provide 3rd Line Support, lead technical improvements, and design solutions that meet complex business needs. This position also involves maintaining governance, change management, backup/restore processes ...

Senior Systems Administrator/3rd Line Support, M365, Hyper V Location: Bristol Contract Type: 12 Months £550/day Max Inside IR35 Clearance: SC Cleared About the Role We are seeking an experienced Senior Systems Administrator to join the Technical Operations team. This role is critical in supporting, developing … maintaining our technical systems and platforms, ensuring resilience, security, and performance across servers, storage, networks, and cloud technologies. You will provide 3rd Line Support, lead technical improvements, and design solutions that meet complex business needs. This position also involves maintaining governance, change management, backup/restore processes ...

Senior Systems Administrator/3rd Line Support, M365, Hyper V Location: Bristol Contract Type: 12 Months £550/day Max Inside IR35 Clearance: SC Cleared About the Role We are seeking an experienced Senior Systems Administrator to join the Technical Operations team. This role is critical in supporting, developing … maintaining our technical systems and platforms, ensuring resilience, security, and performance across servers, storage, networks, and cloud technologies. You will provide 3rd Line Support , lead technical improvements, and design solutions that meet complex business needs. This position also involves maintaining governance, change management, backup/restore processes ...

client, a rapidly growing organisation, urgently require an experienced Security Assurance Coordinator to undertake a long term contract. In order … successful, it is essential that you have the following experience: Extensive experience as a Security Assurance Coordinator within a DV Cleared environment Comprehensive background within MoD Systems Assurance Ensure compliance with MoD security policies, standards, and frameworks It is essential that you hold an active ...

client, a rapidly growing organisation, urgently require an experienced Security Assurance Coordinator to undertake a long term contract. In order … successful, it is essential that you have the following experience: Extensive experience as a Security Assurance Coordinator within a DV Cleared environment Comprehensive background within MoD Systems Assurance Ensure compliance with MoD security policies, standards, and frameworks It is essential that you hold an active ...

client, a rapidly growing organisation, urgently require an experienced Security Assurance Coordinator to undertake a long term contract. In order … successful, it is essential that you have the following experience: Extensive experience as a Security Assurance Coordinator within a DV Cleared environment Comprehensive background within MoD Systems Assurance Ensure compliance with MoD security policies, standards, and frameworks It is essential that you hold an active ...

DevOps Infrastructure Engineer Bristol Hybrid (3 Days On-Site) Security Clearance: SC (or eligible to obtain) Are you an Infrastructure Engineer with a passion for DevOps, automation, and secure, reliable systems? We’re looking for a proactive and collaborative DevOps Infrastructure Engineer to join our growing team … deploying new virtual domain infrastructure , servers, and development environments Automating and improving development, release, and operational processes Maintaining best-practice configurations and security baselines to protect against cyber threats Troubleshooting and delivering timely fixes, patches, and updates Working closely with software developers and engineers to ensure smooth, reliable ...

DevOps Infrastructure Engineer Bristol Hybrid (3 Days On-Site) Security Clearance: SC (or eligible to obtain) Are you an Infrastructure Engineer with a passion for DevOps, automation, and secure, reliable systems? We're looking for a proactive and collaborative DevOps Infrastructure Engineer to join our growing team … deploying new virtual domain infrastructure, servers, and development environments Automating and improving development, release, and operational processes Maintaining best-practice configurations and security baselines to protect against cyber threats Troubleshooting and delivering timely fixes, patches, and updates Working closely with software developers and engineers to ensure smooth, reliable ...

DevOps Infrastructure Engineer Bristol Hybrid (3 Days On-Site) Security Clearance: SC (or eligible to obtain) Are you an Infrastructure Engineer with a passion for DevOps, automation, and secure, reliable systems? We're looking for a proactive and collaborative DevOps Infrastructure Engineer to join our growing team … deploying new virtual domain infrastructure, servers, and development environments Automating and improving development, release, and operational processes Maintaining best-practice configurations and security baselines to protect against cyber threats Troubleshooting and delivering timely fixes, patches, and updates Working closely with software developers and engineers to ensure smooth, reliable ...

based services including IaaS, PaaS, SaaS, virtual machines, storage, networking, and identity. Undertake the planning, estimation, and scheduling of installation and decommissioning work. Security and Compliance Ensure systems are built in line with approved high-level and low-level designs. Ensure that the highest levels of IT security are maintained to protect the integrity of all data. Implement security best practices across Microsoft environments and align infrastructure builds with cyber security standards such as NCSC guidance, CIS benchmarks, or Microsoft Security Baselines. Operations and Support Utilise normal operating facilities, diagnostic ...

Azure DevOps Engineer - Active SC Clearance UK (remote) Contract (Outside IR35) - Fulltime Start Date: ASAP We are seeking an experienced SC Cleared Azure DevOps Engineer to be responsible for designing, implementing, and maintaining robust Azure DevOps pipelines and Azure infrastructure, ensuring secure, reliable, and scalable environments for critical projects. … This is a hands-on technical role where you will work closely with architecture, security, and development teams to support cloud operations and continuous delivery. Key Responsibilities Build, enhance, and maintain Azure DevOps pipelines for CI/CD across multiple environments. Deploy and manage Azure services using Infrastructure ...

Azure DevOps Engineer - Active SC Clearance UK (remote) Contract (Outside IR35) - Fulltime Start Date: ASAP We are seeking an experienced SC Cleared Azure DevOps Engineer to be responsible for designing, implementing, and maintaining robust Azure DevOps pipelines and Azure infrastructure, ensuring secure, reliable, and scalable environments for critical projects. … This is a hands-on technical role where you will work closely with architecture, security, and development teams to support cloud operations and continuous delivery. Key Responsibilities Build, enhance, and maintain Azure DevOps pipelines for CI/CD across multiple environments. Deploy and manage Azure services using Infrastructure ...

Azure DevOps Engineer - Active SC Clearance UK (remote) Contract (Outside IR35) - Fulltime Start Date: ASAP We are seeking an experienced SC Cleared Azure DevOps Engineer to be responsible for designing, implementing, and maintaining robust Azure DevOps pipelines and Azure infrastructure, ensuring secure, reliable, and scalable environments for critical projects. … This is a hands-on technical role where you will work closely with architecture, security, and development teams to support cloud operations and continuous delivery. Key Responsibilities Build, enhance, and maintain Azure DevOps pipelines for CI/CD across multiple environments. Deploy and manage Azure services using Infrastructure ...

Join a high-impact team delivering critical programmes that keep the UK safe. Our client works at the forefront of Defence and Security, helping organisations protect national interests while delivering ambitious technology and transformation projects. They are recognised for their commitment to inclusion, professional development, and creating … Public Sector or regulated environments is desirable. Ability to manage scope, influence stakeholders, and maintain strong relationships across multiple levels of an organisation. Security Requirement: Applicants must be eligible for UK Developed Vetting (DV) security clearance. Why work for our client? Work on some ...

+ Benefits (listed below) Location: 4-5 days per week in Cheltenham Role type: Permanent Clearance requirements: Senior (Eligible for DV), Lead (Actively DV Cleared) About the job: We are working with a very technical SME client who is actively seeking 2 Infrastructure Engineers to join their team ...

Location: Bristol, Bolton or Stevenage Dynamic working : 1-2 days per week on-site due to workload classification and dependant on business need. Security Clearance : British Citizen This role will require DV Clearance. Restrictions and/or limitations relating to nationality and/or rights to work … apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Bonus of up to 21% salary Pension : maximum ...

Bristol Software Engineer - Undergraduate Placement 2026 Salary : £23,495 Dynamic (Hybrid) Working: 4-5 days per week on-site due to workload classification Security clearance: British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you 1 year placement: starting September 2026, that allows ...

Engineer. Salary : £35,000 - £45,000 depending on experience Dynamic (hybrid) working : 3-4 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship . Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based ...

Business Change Consultant – National Security - eDV Cleared Salary: Up to £95,000 + package Location: Cheltenham (3-4 days on-site per week) Clearance: Must hold enhanced DV clearance About the Role We're seeking experienced Business Change Consultants to support transformation programmes within the National Security … analysis activities that enable secure, data-driven, and technology-led transformation. This role offers the opportunity to work across high-impact national security initiatives, shaping business processes, managing stakeholder engagement, and ensuring smooth adoption of new capabilities. Positions are available at both Senior Consultant and Managing Consultant levels ...

Business Change Consultant – National Security - eDV Cleared Salary: Up to £95,000 + package Location: Cheltenham (3-4 days on-site per week) Clearance: Must hold enhanced DV clearance About the Role We’re seeking experienced Business Change Consultants to support transformation programmes within the N ational … Security sector. Working as part of a specialist consultancy team, you’ll drive business change and analysis activities that enable secure, data-driven, and technology-led transformation. This role offers the opportunity to work across high-impact national security initiatives, shaping business processes, managing stakeholder engagement ...

board aerospace electronics and their control systems. They are recruiting into many spaces including Real-Time, Command & Control, Human Machine Interface, OS & Software Security, Simulation & Experimentation and New Product. This position is subject to security clearance and so all candidates must be British Citizens and have ...

board aerospace electronics and their control systems. They are recruiting into many spaces including Real-Time, Command & Control, Human Machine Interface, OS & Software Security, Simulation & Experimentation and New Product. This position is subject to security clearance and so all candidates must be British Citizens and have ...