76 to 100 of 801 Security Cleared Jobs in the South West

looking for a permanent Infrastructure Engineering - Integration & Test Engineer . This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide. As More ❯

looking for a permanent Infrastructure Engineering - Integration & Test Engineer . This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide. As More ❯

looking for a permanent Infrastructure Engineering - Integration & Test Engineer . This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide. As More ❯

have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. ABOUT BUSINESS UNIT IBM Consulting is IBM's consulting and global professional services business, with market leading capabilities in business and technology transformation. More ❯

Job Title: Defence Security Architect Location: Bristol Hybrid Working Security Clearance: SC eligible (or willing to undergo clearance) Are you passionate about embedding security into every stage of product development? We are looking for a proactive and skilled Security Architect to join … a forward-thinking organisation committed to secure and resilient system design. This is a fantastic opportunity to influence and shape security strategies across cutting-edge products and technologies. Role Overview As a Security Architect, you will play a key role in designing, implementing, and overseeing security … solutions to protect systems and products from emerging threats. You will work closely with development teams to apply secure-by-design principles, ensuring security is embedded throughout the product lifecycle. Key Responsibilities Define and integrate security requirements into the product development lifecycle. Perform threat modelling, risk More ❯

Security Engineer - Bristol (Hybrid) Security Clearance: SC (Eligible) DefStan NIST Threat Modelling Are you passionate about securing the future of critical technology? Do you have deep working knowledge of NIST standards and Defence Standards like DefStan 05-138 Issue 3 and DefStan 05-139 Issue … We're hiring a Product Security Engineer to help shape the security architecture of next-generation defence and technology systems. This is a high-impact role where your expertise in threat modelling, risk assessment, and secure-by-design engineering will drive innovation and resilience from day … one. What You'll Be Doing: Leading product risk assessments and driving security improvements across the full development lifecycle. Conducting threat modelling and collaborating closely with engineers to embed security at every layer. Applying your hands-on knowledge of DefStan 05-138 and 05-139 to More ❯

into programme controls, technical assurance, and regulatory compliance. You will work closely with engineering leads, programme managers, and cybersecurity stakeholders to ensure that security requirements are appropriately defined, evidenced, and governed in alignment with relevant defence and maritime standards. The role offers the opportunity to influence mission-critical … assurance lifecycle and manage stakeholder expectations. Support the preparation for and participation in technical reviews, audits, and risk acceptance activities. Contribute to delivering security risk management processes, threat modelling sessions, and security design assessments. Provide subject matter expertise on assurance requirements for secure communications, supply chain … security, platform integration, and physical security interfaces. Maintain accurate, high-quality documentation to support certification, regulatory compliance, and ongoing assurance requirements. Contribute to internal knowledge sharing, continuous improvement of assurance methodologies, and development of Expleo's marine and defence cyber capabilities. Qualifications A degree (or equivalent More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK security clearance in this role. You will be involved in some of the following: Planning, conducting, and coordinating software development activities Design and development of More ❯

the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK security clearance in this role. You will be involved in some of the following: Planning, conducting, and coordinating software development activities Design and development of More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

apps Familiarity with infrastructure-as-code (e.g., Terraform) Additional Information: Flexible working, but 2 days/week onsite in Bristol preferred Inside IR35 Security Clearance eligibility is essential due to the nature of the work More ❯

documentation and manage application enhancements through to live operation. SC Eligibility An increasing number of our customers are specifying a minimum of SC (security check) clearance in order to work on their projects. As a result, we're looking for all successful candidates for this role to have More ❯

looking for a permanent Software Engineer (Java/C++). This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide You More ❯

looking for a permanent Software Engineer (Java/C++). This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide You More ❯

looking for a permanent Software Engineer (Java/C++). This company is at the forefront of developing cutting-edge solutions for national security and space exploration. It designs and delivers innovative systems across air, land, sea, and space domains, supporting both government and commercial clients worldwide You More ❯

want to hear from you . APPLY NOW for this Site Reliability Engineer position. Note: All roles require eligibility for DV (Developed Vetting) security clearance. More ❯

have been living continuously in the UK for the last 10 years. You must be able to hold or gain a UK government security clearance. ABOUT BUSINESS UNIT IBM Consulting is IBM's consulting and global professional services business, with market leading capabilities in business and technology transformation. More ❯

s compliance Coordination and influence across a portfolio of programmes running in UKHSA with dependencies/links to this Trust programme and cyber security/data sharing/records management, ensuring alignment on approach. For example the Trust programme will have a close relationship and dependencies on the … Programme and Enterprise Data and Analysts Platform (EDAP) programme Oversight and standard setting for any new projects or programmes that relate to cyber security, information management or records management Communications, stakeholder engagement, culture and business change activities needed across UKHSA to ensure the behaviours, values and practices are … in place across UKHSA to maintain the highest standards of cyber security and instil this is what we do About us We pride ourselves as being an employer of choice, where Everyone Matters promoting equality of opportunity to actively encourage applications from everyone, including groups currently underrepresented in More ❯

Pipelines, ETL processing, Data Integration, Apache, SQL/NoSQL Who Are We? Our client is a trusted and growing supplier to the National Security sector, delivering mission-critical solutions that help keep the nation safe, secure, and prosperous. You'll work with cutting-edge technologies including AI/… You will develop mission-critical data solutions and manage pipelines that transform diverse data sources into valuable insights for our client's National Security customers. You will collaborate with clients to solve complex challenges, utilising distributed computing techniques to handle large-scale, real-time, and unstructured data. Responsibilities … PIPELINES/DATA GOVERNANCE/SQL/NOSQL/APACHE/NIFI/KAFKA/ETL/GLOUCESTER/DV/SECURITY CLEARED/DV CLEARANCE More ❯