301 to 325 of 9,435 Security Cleared Jobs

PROCESS AUTOMATION ENGINEER PRISM is seeking a skilled Process Automation Engineer to join our team. This role serves as a critical enabler for engineering teams by maintaining our DevOps infrastructure, integrating toolchains, and improving developer productivity through automation and standardization. More ❯

Red Key is seeking a skilled Java Developer to serve as a Marklogic Subject Matter Expert (SME) and provide Agile DevOps support for mission-critical systems. In this role, you will have the opportunity to develop robust systems, software, and More ❯

DevOps Engineer - Fort Eisenhower, GA (50% Hybrid) Codescratch, is a leading software services company that specializes in developing innovative solutions, driving improvements, and optimizing operations for a diverse clientele in both the public and private sectors. We have a proven More ❯

AI Security Architect 6 Month contract initially Based: Remote/Reading - Max 2 days p/w onsite Rate: £500 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really … make a difference. We a great opportunity for an AI Security Architect Key Responsibilities: * Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. * Develop and own robust enterprise security architecture for AI/ML systems, CI … the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of More ❯

The Role We are looking for an exceptionally seasoned Security Architect with over 15 years of progressive experience, including extensive leadership in designing and implementing robust security architectures, particularly within large-scale cloud environments and the highly regulated financial domain. This role demands a deep understanding of complex security challenges, a proven track record … of strategic influence, and the ability to translate business requirements into secure, scalable, and compliant technical solutions. Your responsibilities: Strategic Security Leadership: Define, evangelize, and evolve the overall cloud security architecture strategy and roadmap, aligning with business objectives, relevant European regulatory requirements (e.g., GDPR, DORA, PSD2, NIS2 Directive), and industry best practices. Act as a trusted … the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of More ❯

CDUp to £550 per day (Inside IR35 - Umbrella)London/Primarily Remote6 months My Client is an International Consultancy, who require Senior DevOps Engineer that holds Active SC (Security) Clearance, with AWS, Kubernetes and CI/CD skills to work closely with a key end client. Key Requirements: Active Security Clearance (SC) Proven experience as a More ❯

systems. Implement both frontend and backend solutions, ensuring seamless integration. Provide technical leadership and mentorship to junior team members. Troubleshoot, debug, and optimize applications to maintain performance and security standards. Essential Skills and Experience: Proven experience working with cloud platforms such as AWS or Azure. Frontend development expertise using JavaScript, TypeScript, and React. Strong backend development skills in … for professional growth and clearance advancement to DV. Competitive salary and a collaborative team culture. Location: Cheltenham (4 days per week) and Hereford (1 day per week) - Onsite Security Clearance: Candidates must hold a minimum of SC Clearance and be willing to undergo DV Clearance if required. Salary: Up to £80,000 per annum (dependent on experience and More ❯

DevOps Engineer - UK*C Cleared | Cheltenham with Remote Options A leading Defence and technology business is hiring UK*C cleared DevOps Engineers to join its Cheltenham-based teams, supporting Greenc*rd sites. You'll have autonomy across a wide range of secure programmes, contributing to software development, CI/CD, testing, diagnostics and deployment in mission-critical environments. More ❯

Job Title : SC Cleared Principal/Senior/Junior SRE Location : Wokingham (Reading) 2 days in the office per week Salary/Rate : 400 - 600 Start Date : 25/08/25 - 30/01/2026 Job Type : Contract We are partnering with a leading global technology consultancy to deliver mission-critical SRE expertise into a major enterprise … Monitor system health and optimise performance. Collaborate with development teams to enhance system reliability. Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience : Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java More ❯

Job Title : SC Cleared Principal/Senior/Junior SRE Location : Wokingham (Reading) 2 days in the office per week Salary/Rate : £400 - £600 Start Date : 25/08/25 - 30/01/2026 Job Type : Contract We are partnering with a leading global technology consultancy to deliver mission-critical SRE expertise into a major enterprise … Monitor system health and optimise performance. Collaborate with development teams to enhance system reliability. Implement CI/CD pipelines for seamless deployment and release management. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience : Expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang, Java More ❯

Enhanced DV cleared to start – must be active (West) Globally leading defence/cyber security company Up to £65k DoE - plus benefits and bonuses Cheltenham location – hybrid working model Experience required in Splunk/ELK, Linux, Apache NiFi, Java/Python, Docker/Kubernetes Who Are We? We are recruiting a Senior Support Engineer to work with … a multi-national, industry-leading cyber security/defence company in Cheltenham. Our teams are what drive us forward in our mission to make the UK as safe as possible. Therefore, we are looking for the best talent to join the team. Due to the nature of our client, you must hold active enhanced DV clearance. What will … SUPPORT ENGINEER/LINUX/UNIX/AWS/DOCKER/KUBERNETES/PYTHON/ANSIBLE/JAVA/ELK/APACHE/SPLUNK/APACHE NIFI/DV CLEARED/DV CLEARANCE/DEVELOPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/CHELTENHAM/SECURITY CLEARED/SECURITY CLEARANCE More ❯

Work Type & Location: Hybrid/UK-based (London, Manchester, Leeds) Role Type: Permanent Start Date: ASAP (subject to clearance) Clearance Required: Must be a Sole British Citizen , currently SC Cleared , and willing to undergo DV clearance Anson McCade are proud to be working with one of the UK's most respected technology consultancies in the National Security … You'll be joining a highly collaborative and inclusive engineering culture that supports innovation, community outreach, and the development of real-world solutions for UK Government and National Security clients. As a Platform Engineer, you will: • Design and build secure, cloud-native systems for critical government projects • Write clean, testable code in one or more languages: Python, Java … machine learning platforms (Azure ML, TensorFlow, Amazon SageMaker) • Working with relational or NoSQL databases (document, graph, or RDBMS) Platform Engineer - Key Benefits: • Clear career progression within the National Security & Gov space • Flexible hybrid working & generous benefits package • Be part of meaningful projects with real-world impact • Community outreach and engagement opportunities If you hold current SC clearance and More ❯

New permanent opportunity for a security cleared Cloud Native Engineer for a leading national security consultancy in Cheltenham. Up to £95,000 based on experience Cheltenham Location – hybrid working model Expertise required in AWS, Infrastructure as Code, Java/Python, team leadership Must already hold active SC Clearance and be eligible for eDV clearance. Role More ❯

Kubernetes, and Helm. * Ensure backup, recovery, and message durability across RabbitMQ and integration components. Governance & Security. * Apply secure integration practices including OAuth2, JWT, TLS, message encryption, and API security policies. * Monitor and audit message flows, failures, retries, and implement error-handling strategies like requeuing and dead-letter queues. Required Skills & Experience: * MuleSoft * Proficiency with Mule 4, Anypoint Platform … CI-CD * Experience with Git, Jenkins, Azure DevOps, or GitLab CI for pipeline creation and deployment. * Familiarity with Docker, Kubernetes, and deployment orchestration. General * Strong grasp of integration security practices, including encryption, authentication, and access control. * Solid understanding of microservices architecture, distributed systems, and cloud-native deployments. Preferred Qualifications: * MuleSoft Certified Developer/Architect. * Experience with Kafka, ActiveMQ … the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of More ❯

keep the UK safe? Join BAE Systems as an experienced AWS Developer. As a key member of a Cloud Platform Team, you'll be working with our National Security Customers to build infrastructure platforms on AWS that Product Engineering teams use to build core mission applications. You'll work as part of empowered, autonomous teams with regular contact … team be directly making a huge impact upon the systems you work on, you'll be doing it for an organisation who makes a huge impact to the security of the UK. About you You will have experience in many of the following: Plenty of experience in AWS and experience in solving complex business issues; Regarded as an … new features and fixes Continual testing of code using Automated Testing Frameworks Security Clearance is required for this vacancy. If you are not currently Security Cleared, you will need to be eligible for this and willing to go through the process. How we will support you Work-life balance is important; you can work around More ❯

Shared Responsibility model, the key challenges when using AWS and its benefits vs on prem Build, deploy and operate containers (ideally Docker) Appreciation of AWS/cloud shared security model, can create Security Guardrails (SCP, Config, etc.) Knowledge of platform engineering concepts and the difference between platform and DevOps Understands of the challenges of operating services … in a production environment Experience with AWS security services A deep understanding and experience of building, testing, packaging, releasing, and deploying code and services within a team-based environment Kubernetes experience What you'll be doing You will be working closely with our customers' stakeholders, advising them through complex cloud transformations. You'll be workign along side Senior … and Principal engineers as well as using your experience and expertise to deliver best-in-class AWS platforms, operating models and security models. Building, testing, packaging, deploying and operating cloud platforms alongside shared platform tooling within AWS environments Automating the build of infrastructure resources within AWS Packaging services into AMIs, Docker containers or Serverless deployments Creating IaC using More ❯

role is office based and working alongside the client base team and involves the maintenance and support of a highly critical service in collaboration with client operations and security teams to ensure service remains optimised for performance and compliance. MAIN DUTIES AND RESPONSIBILITIES Monitor, prioritise and help resolve support request from user community. Management of assets including onboarding … tools for automated provisioning CI/CD pipeline integration for infrastructure deployment Containerisation & Orchestration Deploying and managing services in Docker or Kubernetes Integration with VMware environments Access Management & Security Role-Based Access Control (RBAC) for secure user access Managing permissions within VMware, Windows, and Linux environments Desirable Building complex network solutions (routing, VLANs, firewalls, VPNs) Connectivity between on … premises Vmware and cloud environments Network security best practices and segmentation Experience with monitoring/logging tools (e.g., Prometheus, Grafana, Splunk) Scripting experience (e.g., PowerShell, Bash, Python) Experience with version control (Git) Experience with automation and orchestration platforms .Experience of working in an Agile Environment More ❯

a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Grade: GG08 - GG09 Referral Bonus: £5,000 National Security & Government Overview The National Security & Government business is growing and there are an increasing number of opportunities to work with a range of National Security … bonus scheme You are welcome to join any/all of our Diversity and Support groups. These groups cover everything from gender diversity to mental health and wellbeing. Security Clearance Only those with the permanent and unrestricted right to live and work in the UK will be considered for a position within BAE Systems Digital Intelligence. Due to … your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles More ❯

a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Grade: GG08 - GG09 Referral Bonus: £5,000 National Security & Government Overview The National Security & Government business is growing and there are an increasing number of opportunities to work with a range of National Security … bonus scheme You are welcome to join any/all of our Diversity and Support groups. These groups cover everything from gender diversity to mental health and wellbeing. Security Clearance Only those with the permanent and unrestricted right to live and work in the UK will be considered for a position within BAE Systems Digital Intelligence. Due to … your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration, Solarwinds, CA Additional experience with load balancers … NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯