1 to 25 of 1,419 Security Cleared Jobs in the South East

Front-end Developer/Software Engineer Location: Farnborough, UK (Hybrid 2/3 days a week) Clearance: High level of security clearance (SC/DV - Developed Vetting) Everything we do is built on a commitment to do the right thing for our customers, our people and our community. Our mission and our values guide the way we do … and integrity is core to how we operate. Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Software Engineer based in the UK working at our Farnborough site and remotely. Leidos has more than 30 years experience of developing and running some of the largest government … to developing and growing our staff. Leidos is a global science and technology solutions leader working to solve the world's toughest challenges in the defence, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Your Role and Responsibilities: As a result of some exciting programme More ❯

Senior Platform Engineer - SC Cleared JOIN A FAST-GROWING CONSULTANCY DELIVERING INNOVATIVE, SECURE PLATFORMS FOR DEFENCE & NATIONAL SECURITY! Work on secure-by-design platforms in a mission-led environment Tech stack: Kubernetes, Terraform, Jenkins, Git, Prometheus, Python Salary up to £95,000 DOE + Benefits Farnborough-based – Hybrid working model Must hold active SC or DV Clearance … THE ROLE This is a hands-on engineering position in a small, agile consultancy delivering rapid proofs-of-concept and high-quality platform solutions into the Defence and Security sector. I am looking for a Senior Platform Engineer to lead the design and implementation of scalable, automated, and secure platform tooling with a focus on CI/CD … Kubernetes configuration, GitOps workflows, and infrastructure monitoring. You’ll work closely with a highly capable Platform team to support security, maintainability, and performance across a modern engineering environment. WHAT YOU’LL BE DOING Lead design and build of automation toolchains and CI/CD workflows Implement Kubernetes configuration and orchestration best practices Develop scalable, secure infrastructure using Terraform More ❯

circa 1 day a week onsite) Salary: £60,000 - £65,000 Basic + 15% Bonus + £6,000 Car Allowance + 10% Clearance Bonus (Total Comp circa £80K) Security Clearance: Eligibility to obtain and maintain UK Developed Vetting Clearance (DV) is essential for this role. Candidates may potentially start … whilst clearance is in progress. Keywords: Presales, Application Architect, Solution Design, AWS, Azure, VMWare, DevSecOps, CI/CD, Automation, Data Integration, API, Low-Code, Security Clearance, DV Cleared, DV Eligible, Basingstoke Are you a skilled Application Architect with a talent for presales and solution design? Do you want to architect innovative, sustainable technology solutions for a global … we strongly encourage you to apply: Core Architecture & Design: Design Modelling (Archimate/BizzDesign ideal), Requirements Capture, Technical Leadership, Architectural Patterns (OO, Cloud-native, Microservices), Database Design, Application Security Testing. Cloud & Infrastructure: AWS, Azure, VMWare usage and general knowledge. Data & Integration: Data Pipeline Orchestration (Airflow, Spark, NiFi etc.), Message Brokers (Kafka), Object Storage (S3, MinIO), API Management, Python More ❯

solving complex problems* Degree in a technical or numerate discipline such as Computer Science, Mathematics, or Engineering Desirable experience:* Previous experience in public sector, local government or national security projects* Exposure to Scaled Agile frameworks* Active or eligible for UK Security Clearance (SC), with UK nationality essential* Understanding of AI or GPU-accelerated solutions This is … Developer, Java Developer, React Developer, SC Clearance, Public Sector IT, Secure Software, DevOps, Docker, API Design, Cloud Engineering, Defence Software, Agile Developer, Software Engineer Milton Keynes, Security Cleared Developer, Government Projects, JavaScript, Python, Open Source Integration. Established in Didsbury, Connexa Technology Ltd is becoming one of the UK's fastest growing IT and Technology recruitment companies. People. More ❯

rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible.Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At … services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that’s why we offer you the flexibility to do what’s important to you; whether that’s … user needs Develop secure and high-quality production code, perform code reviews and able to debug issues Participate in agile threat modelling and vulnerability management Ensure compliance with security and regulatory requirements for MOD and high Design assurance software Develop solutions for where data can bring value to our offers and our customer Support the Customer Enterprise/ More ❯

event simulation. Advanced MS Excel skills, including VBA. Understanding of the UK MoD and Armed Forces. It is a requirement that the successful candidate is eligible for Defence Security Clearance, which typically requires an individual to have been living in the UK for a minimum of five years with a right to work. Keywords: Defence, MOD, Software Engineer More ❯

Manual Tester (DV Security Clearance) Position Description Are you an experienced Test Analyst with a background in secure or classified programmes, ready to contribute … to projects of national importance? Step into a role where you'll challenge the complex to strengthen security and help protect what matters most. As a DV Cleared Test Analyst, you'll work on highly sensitive programmes, ensuring the quality and reliability of systems that underpin the UK's national interests. The Space, Defence and Intelligence business … role is based full-time on a secure client site near Reading due to the sensitive nature of the work involved. Your future duties and responsibilities As a DV Cleared Manual Tester at CGI, you'll play a key role in ensuring the reliability and effectiveness of mission-critical systems within our Space, Defence and Intelligence business unit. You 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 ❯

rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible.Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At … services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that's why we offer you the flexibility to do what's important to you; whether that's … user needs Develop secure and high-quality production code, perform code reviews and able to debug issues Participate in agile threat modelling and vulnerability management Ensure compliance with security and regulatory requirements for MOD and high Design assurance software Develop solutions for where data can bring value to our offers and our customer Support the Customer Enterprise/ More ❯

Kubernetes for packaging and deployment Ability to adapt to new technologies in fast-paced environments Important Information Please note that all successful candidates will be required to undergo security clearance as part of the onboarding process. Join Computacenter and help shape the future of intelligent observability and performance optimisation. Interested? Wed love to hear from you. More ❯

Social network you want to login/join with: Roke are a leading technology & engineering company with clients spanning National Security, Defence and Industry 4.0 through our Futures business and Intelligence as a Service. You will work alongside Roke colleagues to help them solve their customer’s complex and unique challenges. Job Purpose & Key Responsibilities We are seeking … for support of analysis, technical design, coding, configuration, testing, and processes. Identify and mitigate risks associated with enterprise systems, applications and integrations, ensuring compliance with regulatory requirements and security standards. Assist with service upgrades, ensuring any system code or configuration changes do not regress. Ensure systems are secure, reliable, and meet performance standards. Troubleshoot and resolve complex technical … to a policy of Equal Opportunity, Diversity and Inclusion. Our working environment is friendly, creative and inclusive and support a diverse work-force and those with additional needs. Security Due to the nature of this position, we require you to be eligible to achieve SC clearance. As a result, you should be a British Citizen and have resided 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 ❯

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 ❯

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 ❯

Job Description Profile IT Specialist - Network and Security administrator Required Education and Certification - - First-level university degree in Computer Science. Information Technology, Engineering, or related field. - Cisco Certified Network Associate - Check Point Certified Security Administrator - Zscaler Certifications - Cisco Certified Network Professional - CISSP - Certified Information Systems Security Professional Required Skills Set - - Excellent understanding of routing … the ability to quickly learn and use new software and information management tools. - Fluent professional English (spoken and written, CEFR C1+) Desirable Skills Set - - Thorough understanding of network security technologies (Check Point, Palo Alto, Cisco ASA, Fortinet) - Proficient in AWS and Azure cloud networking technologies - Strong understanding of DNS and DHCP protocols, proficient in Microsoft DHCP and DNS … Zero-Trust Network Access (ZTNA). The applicant shall work in close collaboration with the team responsible for the IT network infrastructure as well as with the Information Security team. Based on the sensitive nature of the role, the success of the incumbent will be dependent upon security clearance of the profile. Tasks: (a) Regularly perform More ❯

Pre Sales Application Architect +Permanent opportunity +Hybrid 1 day on site in Bracknell/Basingstoke +SC cleared role + 65,000 - 90,000 You will be responsible for the creation of design artefacts that enable the provision of Applications using industry standard methodologies. You will work closely with Solution Owners and Project Managers to ensure that solutions are in … such as User Stories and Use Cases. AWS General/Usage Azure Cloud General/Usage VMWare General/Usage Technical Leadership & Design DevSecOps tooling and practices Application Security Testing SAFe (scaled agile) Processes Data Integration Focused Data Pipeline Orchestration, and ELT tooling such as Apache Airflow, Apark, NiFi, Airbyte and Singer. Message Brokers, streaming data processors, such More ❯

Social network you want to login/join with: Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at the point of application. Accenture is a leading global professional services company, providing a broad range of services in strategy and consulting, interactive, technology and … Cloud, or Azure), with a focus on Infrastructure as Code. You have made use of build automation tools to support a CI/CD pipeline You keep Accessibility, Security, and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able to apply your skills to many different languages More ❯

industry best practices. Participate in continuous improvement initiatives to enhance support processes and service delivery. QUALIFICATIONS, EXPERIENCE, & SKILLS: Professional Experience Microsoft Data Fundamentals (DP-900) - ESSENTIAL Microsoft Azure Security Engineer (AZ-500) - ESSENTIAL Micro Microsoft Cybersecurity Architect (SC-100) - DESIRABLE Other Requirements 6+ years working in a Technical Support team dealing with Microsoft Cloud services. - ESSENTIAL Knowledge of … Networking (Vnets, VPNs, ExpressRoute), Azure Storage, Azure SQL Database, Azure App Services, and Azure Kubernetes Service (AKS). - - ESSENTIAL Understanding of Azure networking concepts, including Virtual Networks, Network Security Groups, Azure Load Balancer, Azure Application Gateway, and Azure Firewall. - - ESSENTIAL Ability to advise clients of Azure Solutions that would meet requirements - - ESSENTIAL Ability to troubleshoot and resolve complex … networking issues and understand connectivity between on-premises environments and Azure. - - ESSENTIAL Knowledge of Azure security features such as Azure Security Centre, Azure Key Vault, Azure Policy, and role-based access control (RBAC). - - ESSENTIAL Expertise in implementing and managing Azure Backup and Azure Site Recovery solutions. - - ESSENTIAL Strong communication skills to effectively interact with customers More ❯

industry best practices. Participate in continuous improvement initiatives to enhance support processes and service delivery. QUALIFICATIONS, EXPERIENCE, & SKILLS: Professional Experience Microsoft Data Fundamentals (DP-900) - ESSENTIAL Microsoft Azure Security Engineer (AZ-500) - ESSENTIAL Micro Microsoft Cybersecurity Architect (SC-100) - DESIRABLE Other Requirements 6+ years working in a Technical Support team dealing with Microsoft Cloud services. - ESSENTIAL Knowledge of … Networking (Vnets, VPNs, ExpressRoute), Azure Storage, Azure SQL Database, Azure App Services, and Azure Kubernetes Service (AKS). - - ESSENTIAL Understanding of Azure networking concepts, including Virtual Networks, Network Security Groups, Azure Load Balancer, Azure Application Gateway, and Azure Firewall. - - ESSENTIAL Ability to advise clients of Azure Solutions that would meet requirements - - ESSENTIAL Ability to troubleshoot and resolve complex … networking issues and understand connectivity between on-premises environments and Azure. - - ESSENTIAL Knowledge of Azure security features such as Azure Security Centre, Azure Key Vault, Azure Policy, and role-based access control (RBAC). - - ESSENTIAL Expertise in implementing and managing Azure Backup and Azure Site Recovery solutions. - - ESSENTIAL Strong communication skills to effectively interact with customers More ❯

or criminal justice sector within an IT environment NOTE – Successful candidates will need to have been in the UK for 5 years and eligible for obtaining NPPV3 + Security Clearance. Requisition ID: 7532. Reporting into: Group Lead, QA Engineering. Role Type: Individual Contributor. About NICE NICELtd. (NASDAQ: NICE)software products are used by 25,000+ global businesses, including More ❯

July 2025 Location: Braine l'Alleud, BELGIUM Required Start Date: 21 July 2025 Deadline Date: Friday 11 July 2025 Requirement: L3 Application Support (HR Applications and CIS Security Support) Location: Braine l’Alleud, BELGIUM Full Time On-Site: No Time On-Site: 50% Not to Exceed: 2025 Base: 3,847 EUR NTE/sprint (25 sprints, total … NTE 1 EUR), 2026, 2027 and 2028 OPTIONS Period of Performance: 2025 BASE: 21 July 2025 Required Security Clearance: NATO SECRET Introduction: The NCI Agency (hereafter referred to as the “Purchaser”) is seeking an L3 Application Support Engineer (HR Applications & CIS Security Support) to provide ongoing support for the NBAC Business Area for the Personnel Management … Application Service. This role will focus on ensuring continued L3 support for existing HR applications while also offering expert guidance and consultation on CIS Security efforts when required. Objectives: The Personnel Management Application Service is an integrated service which consisting of multiple flavors, which provides software applications for personnel management, ID card management, installation access management, entitlements management More ❯

Initial 6-12 months (extension likely) Role Overview We are seeking an experienced Azure Solutions Architect to join a complex, mission-critical programme within the defence, aerospace, and security sector. The successful candidate will be responsible for designing, implementing, and overseeing cloud-based solutions leveraging Microsoft Azure services, working closely with multidisciplinary teams including software engineers, DevOps, security … hybrid Azure solutions across multiple programmes. Develop high-level and detailed solution designs and documentation to support system integration, cloud migration, and greenfield cloud deployments. Translate business and security requirements into secure, compliant, and cost-effective Azure solutions. Collaborate with cybersecurity teams to ensure solutions meet UK government security classifications, accreditation processes, and relevant compliance frameworks … Azure services including: Azure Active Directory (Entra ID) Azure Virtual Network (VNet), VPN Gateway, ExpressRoute Azure Compute, Storage, App Services, Functions Azure Kubernetes Service (AKS) Azure Key Vault, Security Center, Sentinel Azure Policy, Blueprints, Management Groups Azure Monitor, Log Analytics, and cost management tools Expertise in multi-tenant and hybrid cloud architecture patterns. Solid experience with Infrastructure-as More ❯

services and digital transformation. Extensive hands-on experience in designing, implementing and migrating robust solutions on Microsoft 365 platforms—especially SharePoint Online—complemented by a solid understanding of security and compliance management (preferably with Microsoft certification). Technical and Analytical Prowess: Proficiency in developing data models, conceptual/logical architectures and utilising tools such as Visio, OmniGraffle or … Approach: A passion for leveraging AI and modern digital tools to revitalise legacy systems. Experience in leading transformational change and championing next-generation, AI-enabled content strategies. 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 ❯

and scripting. Experience supporting the design of complex systems and contributing to high quality design documentation. Strong working knowledge of Broadcom and Microsoft virtualisation technologies. Knowledge of Network Security and TCP/IP networking. It would be great if you had: Hybrid and multi-cloud experience with Azure, AWS or OCI. Anisible, Aria, Terraform, Puppet automation tooling. Container … offered will be in line with experience and development needs. Loved reading about this job and want to know more about Sector/Company ? Our Aerospace, Defence and Security business designs, develops and deploys digital solutions that bring clients enduring business value across the UK's Public and Private sectors. We foster a culture in which employees feel … valued and supported, delivering exceptional rates of customer satisfaction in the UK's most complex safety- and security-critical markets. More ❯

Social network you want to login/join with: The Leonardo Cyber Security Division is looking to recruit Senior DevSECOps Engineers to provide a bridge between software development, testing, infrastructure, operations and system administrators to facilitate efficient, continuous and high-quality software delivery. This is an excellent opportunity to join one of the UK’s leading aerospace companies. … working as part of a larger team including the design, development and testing of secure systems, including but not limited to, Information Management Systems, Command and Control systems, Security Monitoring of IT, IoT and CNI systems and services. These roles will have the ability to take ownership/implement the DevSECOps side of the engineering delivery of one … Agile/SAFe environment. Software development capability. Any form of prior development expertise would be beneficial, but the eagerness and desire to learn new technologies would be preferable. Security Clearance : Life at Leonardo With a company funded benefits package, a commitment to learning and development, and a flexible approach to working hours focused on the needs of both More ❯