1 to 25 of 3,406 Security Cleared Jobs

depending on experience) Sanderson is proud to be supporting an emerging digital consultancy that’s helping to transform the UK’s public sector and national security landscape through cutting-edge cloud and automation solutions. They’re now looking for an Azure Cloud Developer to join their growing team of engineers and architects. You’ll play a hands-on … to deliver secure, automated solutions Support the migration and modernisation of legacy applications to Azure Contribute to the development of reusable templates, components, and best practices Apply Azure security principles , including RBAC, Key Vault, and managed identities Conduct testing, troubleshooting, and performance tuning to meet quality and compliance standards Stay up to date with Azure advancements and contribute … SQL, Storage, Event Hub Experience implementing Infrastructure as Code (Terraform, Bicep, or ARM templates) Solid understanding of CI/CD pipelines and automation practices Good grasp of cloud security, networking , and identity management Experience working in Agile or DevOps delivery environments Excellent problem-solving, collaboration, and communication skills Desirable Skills AWS Experience is desirable. Experience with containerisation and More ❯

Position Summary Be part of the mission to keep the UK safe. We work with Defence & Security clients on some of the most ambitious technology programmes in the country. Our teams are growing across Technology and Transformation - and if you hold UK DV-level Security Clearance , we'd love to hear from you. The Opportunity We … to solve complex technology challenges, shape cloud strategies, and deliver scalable, secure environments for mission-critical syste Key Requirements All applicants must hold active UK DV (Developed Vetting) Security Clearance. Core consulting capabilities: Strong ability to provide pragmatic, clearly articulated solutions to complex business challenges Proven experience managing workloads, meeting deadlines, and delivering tangible results Confident communication skills … and cloud automation tooling DevOps philosophies and toolchains Linux and Windows automation frameworks (Ansible, Puppet, PowerShell, etc.) Version control and deployment tools (Jenkins, SVN, GitHub) Awareness of cloud security, performance, and non-functional requirements Cloud Consulting Defining and delivering Cloud Strategy and Operating Models Developing business cases for cloud investment Product and service selection for cloud solutions Leading More ❯

preferred | SC clearance considered Salary: Competitive (based on experience & clearance level) We’re working with a specialist digital consultancy delivering secure, user-centred solutions across government and national security sectors. They’re looking for talented Full Stack Developers who can contribute to mission-critical systems - blending strong back-end development in Go with solid Front-End (FE) knowledge … and technical design sessions Integrate APIs and backend systems into modern, accessible front-end interfaces Contribute to continuous delivery pipelines and infrastructure-as-code practices Maintain awareness of security and performance in all aspects of delivery Key Requirements Active Enhanced DV clearance (preferred) – essential for access to secure projects (Can be regular DV or SC) Proven experience as More ❯

preferred | SC clearance considered Salary: Competitive (based on experience & clearance level) We’re working with a specialist digital consultancy delivering secure, user-centred solutions across government and national security sectors. They’re looking for talented Full Stack Developers who can contribute to mission-critical systems - blending strong back-end development in Go with solid Front-End (FE) knowledge … and technical design sessions Integrate APIs and backend systems into modern, accessible front-end interfaces Contribute to continuous delivery pipelines and infrastructure-as-code practices Maintain awareness of security and performance in all aspects of delivery Key Requirements Active Enhanced DV clearance (preferred) – essential for access to secure projects (Can be regular DV or SC) Proven experience as More ❯

Location: Manchester based Salary: £55,000 - £70,000 + 10% bonus ARE YOU A SOLE BRITISH CITIZEN AS THIS ROLE REUIRES YOU TO BE ELIGIBLE FOR HIGH LEVEL SECURITY CLEARANCE About the Role We are seeking a highly skilled Senior Cloud Platform Engineer to play a key role in designing, developing, and deploying cutting-edge, secure systems that … support critical UK Government and National Security projects. In this senior role, you’ll take ownership of technical decisions, mentor junior engineers, and ensure the delivery of robust, scalable platforms. You’ll work across the full software lifecycle — from design and build to deployment and optimisation — using modern engineering practices, tools, and cloud technologies. This position is ideal … platform engineering in mission-critical environments. Key Responsibilities Design, develop, and maintain secure and reliable platforms that meet demanding operational needs. Lead on technical design decisions, ensuring performance, security, and scalability. Build and maintain CI/CD pipelines using tools such as Jenkins, Bamboo, or Bitbucket . Write clean, maintainable, and efficient code in one or more languages More ❯

Engineer Location: Gloucester Salary: £65,000 - £80,000 + 10% bonus ARE YOU A SOLE BRITISH CITIZEN AS THIS ROLE REUIRES YOU TO BE ELIGIBLE FOR HIGH LEVEL SECURITY CLEARANCE (DV-DEVELOPED VETTED) About the Role We are seeking a highly skilled Senior Platform Engineer to play a key role in designing, developing, and deploying cutting-edge, secure … systems that support critical UK Government and National Security projects. In this senior role, you’ll take ownership of technical decisions, mentor junior engineers, and ensure the delivery of robust, scalable platforms. You’ll work across the full software lifecycle — from design and build to deployment and optimisation — using modern engineering practices, tools, and cloud technologies. This position … platform engineering in mission-critical environments. Key Responsibilities Design, develop, and maintain secure and reliable platforms that meet demanding operational needs. Lead on technical design decisions, ensuring performance, security, and scalability. Build and maintain CI/CD pipelines using tools such as Jenkins, Bamboo, or Bitbucket . Write clean, maintainable, and efficient code in one or more languages More ❯

Engineer, Sr Analyst UK (Birmingham) Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application. … harden the baseline, and privilege management. Associate-level cloud certification in Azure or AWS. Hands-on experience in Azure and AWS cloud technologies, including compute, networking, storage, and security services. Expertise in designing and implementing continuous delivery and/or DevOps solutions across cloud-native and hybrid environments. Experience with approaches and tooling for automated build, delivery, and More ❯

Engineer, Sr Analyst UK (Birmingham) Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application. … harden the baseline, and privilege management. Associate-level cloud certification in Azure or AWS. Hands-on experience in Azure and AWS cloud technologies, including compute, networking, storage, and security services. Expertise in designing and implementing continuous delivery and/or DevOps solutions across cloud-native and hybrid environments. Experience with approaches and tooling for automated build, delivery, and More ❯

New Permanent Opportunity for a DV Cleared DevOps and Cloud Consultant for a leading National Security and Defence client in Cheltenham. Must have active DV Clearance Up to £85k DoE plus bonuses and benefits 3 days on-site per week in Cheltenham Skills required in AWS/Azure, Containerisation, Orchestration, CI/CD, Automation Who are we … Cloud Consultant/DevOps Consultant/AWS/Azure/Kubernetes/CI/CD/Ansible/Terraform/Docker/Python/Cheltenham/Security Cleared/DV/DV Cleared/Enhanced Clearance More ❯

Cloud & Infrastructure Engineer - Defence & Security Bristol | £55,000 - £80,000 | SC/DV Cleared or Eligible Are you an experienced engineer with a consulting mindset, passionate about delivering secure, scalable, and cutting-edge cloud solutions? We're looking for Cloud & Infrastructure Engineers to support high-impact Defence & Security programmes. You'll work across industries, delivering … scalable cloud architectures (Azure, AWS, GCP) Hands-on with IaC tools (Terraform, Bicep, CloudFormation) and CI/CD pipelines Proficient in Python or Bash scripting Knowledge of cloud security best practices (e.g. IAM, encryption, vulnerability management) Familiar with Docker, Kubernetes, serverless, and event-driven architectures Comfortable working with both SQL and NoSQL databases A passion for engineering excellence … Cutting-edge projects across defence and wider industry A supportive, inclusive environment with clear progression paths Ready to help shape the future of cloud and engineering in national security? Apply now People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology More ❯

Cloud & Infrastructure Engineer - Defence & Security Bristol 55,000 - 80,000 SC/DV Cleared or Eligible Are you an experienced engineer with a consulting mindset, passionate about delivering secure, scalable, and cutting-edge cloud solutions? We're looking for Cloud & Infrastructure Engineers to support high-impact Defence & Security programmes. You'll work across industries, delivering … scalable cloud architectures (Azure, AWS, GCP) Hands-on with IaC tools (Terraform, Bicep, CloudFormation) and CI/CD pipelines Proficient in Python or Bash scripting Knowledge of cloud security best practices (e.g. IAM, encryption, vulnerability management) Familiar with Docker, Kubernetes, serverless, and event-driven architectures Comfortable working with both SQL and NoSQL databases A passion for engineering excellence … Cutting-edge projects across defence and wider industry A supportive, inclusive environment with clear progression paths Ready to help shape the future of cloud and engineering in national security? Apply now People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology More ❯

thing, and change the world. To be eligible for this position, you must be a U.S. Person , defined as a U.S. citizen, permanent resident, Asylee, or Refugee. Note on Cleared Roles: If this position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment … for cleared roles is contingent upon verification of clearance status. Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. Vantor is seeking a Mid-Level DevOps Engineer located in Herndon, VA , to support the development … or equivalent tools to automate deployments and streamline development workflows for rapid development and integration. Perform system monitoring, logging, and troubleshooting to proactively identify and resolve issues. Automate security testing and monitoring within the DevOps workflows using ACAS and Trivy . Analyze cybersecurity scan findings and work with the cybersecurity team to identify false positive findings. Assist the More ❯

Senior Infrastructure Engineer x3 months+ +SC cleared role +Inside IR35 + 550 - 625 a day % on site in Reading Skills: +SC clearance +Vmware +Automation +Networking +MOD experience We're looking for a Senior Infrastructure Engineer to take a leading role in the design, implementation, and support of secure, high-performance platforms across on-premise, hybrid, and cloud environments. Acting … Linux operating systems Virtualisation platforms (VMware, Hyper-V) and containerisation (Kubernetes, Docker) Networking (TCP/IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Cyber security controls and accreditation processes Systems engineering lifecycle from design to deployment Desirable Skills Experience with cloud platforms (AWS, Azure) and Infrastructure as Code (CloudFormation, Terraform) Integration of enterprise services More ❯

Please note: You must be a sole British citizen and eligible for high-level security clearance to apply for this role. About the Role Our client is looking for a Senior Cloud Platform Engineer to help design, build, and operate secure, scalable systems that underpin major UK Government and National Security programmes . This is a … others through modern platform engineering practices. You’ll be deeply involved across the full lifecycle — from architecture and development through to deployment, optimisation, and ongoing improvement — ensuring reliability, security, and performance at scale. It’s a role for an engineer who thrives on solving complex challenges and delivering technology that genuinely matters. Key Responsibilities Design, develop, and maintain … such as Terraform or Ansible. Knowledge of containerisation and orchestration technologies. Understanding of modern software architectures and microservices. Excellent problem-solving, collaboration, and communication skills. Eligibility for UK Security Clearance (DV). Why Join Competitive package: £55,000–£70,000 + bonus. Contribute to mission-critical Government and National Security projects. Work in a technically advanced More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯

East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI … infrastructure efficiency, reduce deployment time, and automate configuration management Collaborate with software engineers, data scientists, and other agile development teams to design and implement robust platform solutions Integrate security and compliance into the platform with services such as encryption and access management Provide operational support for the platform Qualifications You Must Have Typically requires BS/BA Degree … technologies such as Kubernetes and Docker Experience with programming/scripting languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Must meet DoD 8570 IAT level II requirements (Security + CE or equivalent) Active and current U.S. government TS/SCI with CI Poly security clearance is required day 1. U.S. citizenship is required, as only More ❯