26 to 50 of 3,118 Security Cleared Jobs in the UK

Technologies: Security Cleared SC C++ C# Unix Solaris Java Powershell Shellscript Perl Python PHP VMware Docker AWS Azure HTPP SMTP SNMP Syslog NTP Visual Studio tfs Cyber Security The Software Engineer will be part of an existing highly skilled development team, reporting directly to the Lead Developer, writing complex security solution software. The … in looking for ways to improve all aspects of the products we produce whether that's the code, tests or documentation Skills/Qualifications Suitability to hold UK security clearance is essential Computing, scientific or mathematical degree is preferred Recent experience of full life-cycle software development is essential Domain knowledge of application security is preferred More ❯

SOLUTONS ARCHITECT - DV CLEARED BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SENIOR SOUTIONS ARCHITECT WITH DV CLEARANCE * Permanent opportunity for a Solutions Architect with DV Clearance. * Industry leading company supporting UK national security and Defence projects. * Salary up to £100,000 DOE * Staffordshire based in an easily accessible location. * To apply please call … conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Laura Jackson. I look forward to hearing from you. SENIOR SOFTWARE DEVELOPER - SC CLEARED KEY SKILLS: SOLUTIONS ARCHITECT/DV CLEARED/SECURE COLLABORATION/DEFENCE ARCHITECT/CLOUD ARCHITECTURE/AWS/AZURE/GCP/CYBER SECURITY/… SECURE COMMS/ENTERPRISE ARCHITECTURE/TOGAF/NATO SECRET/NATIONAL SECURITY/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE More ❯

cyber resilient, supporting Transformation Directorate's purpose of delivering the best care and outcomes for the NHS. The Cyber Operations sub-directorate consists of 4 operational areas: Cyber Security Operations Unit (CSOU) - SIO Cyber Delivery Unit (CDU). Cyber Improvement Programme. Chief Information Security Office Function (CISO) The CISO Function consists of four teams, these are … CISO Portfolio Office, Secure (by Design), Security Assurance, and Security Governance, Risk & Compliance (GRC). The post of Cyber Security Lead - Security Assurance has been awarded a Recruitment and Retention Premia (RRP) in response to current labour market conditions. In recognition of this, the role attracts an additional monthly RRP payment equal … to 30% per annum. Please be aware that RRP is non-contractual and subject to review. Main duties of the job This role is part of the Security Assurance team, which acts as a second line of defence and provides evidence-based confidence in the effectiveness of NHS England's cyber security controls, processes, and systems. More ❯

Security Platform Engineer, UK Security Operations link Copy link corporate_fare Google place London, UK Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Apply link Copy link Bachelor's degree in Computer Science, Information Security, a related field, or equivalent practical experience. … years of experience in security engineering, DevSecOps, or platform engineering roles. Experience with technical troubleshooting and scripting languages such as Python, Go, or Bash. Experience with Kubernetes security, including workload isolation, RBAC, and network policies, containerisation, orchestration, and Kubernetes observability tools (e.g., Falco, Prometheus, Grafana). Experience with infrastructure-as-code and configuration management tools (e.g. … Terraform, Helm, ArgoCD). Eligibility to obtain UK Developed Vetting (DV) security clearance; British Citizenship is required for this role. Preferred qualifications: Certifications in Security (e.g., GSEC, CISSP, CISM, OSCP). Experience with Kubernetes threat detection and anomaly detection. Experience with service mesh security concepts (e.g., Istio, Linkerd) and workload identity. Experience in detection More ❯

Proactive Security Lead, UK Security Operations link Copy link corporate_fare Google place London, UK Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Apply link Copy link Bachelor's degree or equivalent practical experience. 5 years of experience in cybersecurity, with an offensive security (e.g., Red Teaming, Penetration Testing, or Adversary Simulation) or threat modeling. Experience in a Security Operations Centre (SOC) or similar environment, with modern threat landscapes and attack techniques. Experience in technical troubleshooting and writing code in one or more programming languages. Experience in threat modeling methodologies (e.g., STRIDE, PASTA, or attack trees) and secure system design … principles. Eligibility to obtain UK Developed Vetting (DV) security clearance; British Citizenship is required for this role. Preferred qualifications: Certifications in OSCE3, CRTP/CRTE, GIAC GCSA/Kubernetes-related, OSCP, OSCE, CRTO, CISSP, or GIAC (e.g., GPEN, GCTI, GWAPT). Experience designing or executing Purple Team exercises, combining offensive tactics with defensive feedback to drive continuous improvement. More ❯

CYBER SECURITY CONSULTANT - client facing - hybrid - permanent - leading UK consultancy offering market leading salary! The Role: Join as a Cyber Security Consultant and embark on a dynamic career where you'll support a diverse portfolio of esteemed UK public sector and defence organisations. Your expertise will play a pivotal role in safeguarding their ICT investments, contributing … pioneering technologies. Your tasks may encompass offering valuable insights on information assurance matters, contributing to the formulation of IA strategies, policies, guidance, and awareness initiatives, orchestrating and overseeing security work programs, defining rigorous security requirements, devising and implementing robust security architectures, and supervising the secure development and accreditation of information systems. Start a fulfilling … consulting career where you'll specialise in applying your expertise in information assurance and cyber security to address a diverse array of business challenges. Throughout your journey, you'll have the invaluable guidance of a dedicated career mentor who will offer support and insight. Additionally, the performance and development manager will conduct comprehensive six-monthly reviews to help More ❯

Security Development & Test Director 6 Months Hybrid - Birmingham 2 days per week on site £800 per day (Inside IR35) We are currently recruiting for a dynamic Security Development and Test Director to join our growing Security team. This is a great opportunity for you to play a pivotal role in helping to shape our … client's transformation journeys. *** Please note - The selected candidate must be eligible for UK Security Clearance *** The Security Development and Test Director is responsible for overseeing the secure software development lifecycle, security testing, and DevSecOps practices at both strategic and operational levels. The role ensures the effectiveness of security practices in software … development, manages security testing, drives operational maturity improvements, and oversees secure coding practices. Operating at SFIA Level 6, the role requires the initiation, definition, and oversight of high-impact security development and testing activities. The Director is responsible for aligning security initiatives with business objectives and ensuring the organisation's resilience against evolving threats. More ❯

plan and the planned test events. Working to defined project methodologies and adhering to documented procedures. Collaborate with remote teams to design and implement solutions meeting regulatory/security requirements. Perform troubleshooting and debugging of communications systems (including TETRA) to resolve issues. Conduct testing and validation of software and 3rd party hardware components of communications systems Prepare technical … and Telephone switch services Experience of working efficiently with SQL and RDBMS to maintain good performance of the whole system. Full clean driving licence. Must be security cleared or able to be cleared without issue. Desirable Web Services Microsoft Entity Framework Oracle DBMS or SQL Server HTML, JavaScript, React, Angular Experience of DevOps and/or … Azure development Advantageous Computer Aided Dispatch experience Use of Geographical Information Systems (GIS) Attributes Sponsorship unnecessary to work in the country where the job is located Security cleared or no objections to obtaining security clearance Demonstrable experience of development with technologies such as VoIP, SIP, WebRTC in the context of Control Room audio communications and More ❯

Integration Engineer (Security Cleared) Start: ASAP Duration: 12 months+ Location: London OR Bristol 2- days per week Pay: negotiable, INSIDE IR35 We're looking for an experienced Integration Engineer to join our team and ensure seamless, secure data flow across systems, APIs, and backend services. You'll play a key role in connecting platforms, optimizing data pipelines More ❯

Cyber Security Analyst £600 - £730/Day Inside IR35 UK Remote 83 Working days, adhoc We are seeking a Cyber Security Analyst for our Government client The Home Office on a fully remote basis. This role is 86 working days from start date to Feb 2026, adhoc days as and when needed, paying between … CySA+) or a similar certification GIAC Cyber Threat Intelligence (GCTI) or a similar certification GIAC Reverse Engineering Malware (GREM) or a similar certification Certified Ethical Hacker (CEH) Offensive Security Certified Professional (OSCP) or a similar certification*HM will accept 2 of the above qualifications* Data analysis and visualisation Understanding of Cybersecurity Concepts and Threat Intelligence Internet infrastructure/… review Cyber Security Analyst, Security Analyst, Security, OSCP, ETHICAL HACKER, Cyber Security Analyst, Cyber Security Analyst, DV CLEARANCE, DV CLEARED, CYBER ATTACK, Cyber Security Analyst As a member of the Disability Confident Scheme, Circle and our Client guarantees to interview all candidates who have a disability and More ❯

SOFTWARE DEVELOPER - SC CLEARED BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SOFTWARE DEVELOPER WITH SC CLEARANCE Permanent opportunity for a Software Developer with enhanced SC Clearance, eligible for DV Clearance Industry leading company supporting UK national security projects. Salary up to £70,000 DOE Manchester based in an easily accessible location. To apply … clients, you must hold SC Clearance and be eligible to obtain DV Clearance to work on National Security projects. WE NEED THE SOFTWARE DEVELOPER TO HAVE.... SC Cleared and eligible and willing to undergo DV clearance. Proficient in a range of modern programming languages, including Java, Python or Go Hands-on experience with AWS and associated cloud … in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Laura Jackson. I look forward to hearing from you. SOFTWARE DEVELOPER - SC CLEARED KEY SKILLS: SOFTWARE ENGINEER/DEVOPS/FULL STACK/PYTHON/JAVA/GO/KUBERNETES/CLOUD FORMATION/TERRAFORM/DEVOPS/DV CLEARED/ More ❯

AVAILABLE WITHIN A LEADING COMPANY FOR A TEST ENGINEER WITH EDV CLEARANCE * Permanent opportunity for a Test Engineer with enhanced DV clearance.* Industry leading company supporting UK national security projects.* Salary up to £60,000 plus benefits and DV bonus. * Manchester based in an easily accessible location.* To apply please call or email WHO ARE WE We are … recruiting Senior Test engineers to work with an industry leading cyber/National Security/defence client with office locations in and around Manchester. Our teams are what leads us forward and we are therefore looking for the best talent to join us as we continue to bring the best to the table. Due to the nature of … ENTRY LEVEL AUTOMATION DEVELOPER/AUTOMATION ENGINEER/TEST/TEST ENGINEER/AUTOMATION/SELENIUM/DEVOPS/CICD/CYPRESS/CUCUMER/MANUAL TESTING/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/ More ❯

An SC cleared Operational Engineer is required for an initial 6 month contract. This is mainly remote with 1 to 2 days per month on site in Telford and is inside IR35 so will require working via an FCSA accredited umbrella company. Key Responsibilities: Design, development, and deployment of data integration and transformation solutions using Pentaho, Denodo, Talend, and … who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from 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 the Recruiter More ❯

SENIOR SOFTWARE DEVELOPER - SC CLEARED BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SENIOR SOFTWARE DEVELOPER WITH SC CLEARANCE Permanent opportunity for a Software Developer with enhanced SC Clearance, eligible for DV Clearance Industry leading company supporting UK national security projects. Salary up to £85,000 DOE Manchester based in an easily accessible location. … you must hold SC Clearance and be eligible to obtain DV Clearance to work on National Security projects. WE NEED THE SENIOR SOFTWARE DEVELOPER TO HAVE.... SC Cleared and eligible and willing to undergo DV clearance. Proficient in a range of modern programming languages, including Java, Python or Go Hands-on experience with AWS and associated cloud … conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Laura Jackson. I look forward to hearing from you. SENIOR SOFTWARE DEVELOPER - SC CLEARED KEY SKILLS: SOFTWARE ENGINEER/DEVOPS/FULL STACK/PYTHON/JAVA/GO/KUBERNETES/CLOUD FORMATION/TERRAFORM/DEVOPS/DV CLEARED/ More ❯

DATA ARCHITECT - DV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A DATA ARCHITECT WITH ENHANCED DV CLEARANCE Permanent job opportunity for a Data Architect Leading National Security SME Salary up to £100,000 + Bonus London based organisation in an easily accessible location To apply please call or email … in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. DATA ARCHITECT - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER …//LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC More ❯

BUSINESS ANALYST - DV CLEARED BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITH A PRESTIGIOUS CLIENT IN LONDON FOR A TECHNICAL BUSINESS ANALYST WITH DV SECURITY CLEARANCE Permanent opportunity for a Business Analyst in the National Security space Central London based client Must hold enhanced DV Security Clearance Experience working on digital transformation/Business Change … DOE To apply please call or email WHO WE ARE? We are recruiting a technical business analyst for a prestigious client in London working in the National Security space. Our teams are what leads us forward and we are therefore looking for the best talent to join us as we continue to bring the best to the table. … CLEARANCE KEY SKILLS: TECHNICAL BUSINESS ANALYST/TECHNICAL BA/DIGITAL BUSINESS ANALYST/BUSINESS ANALYST/AGILE/AGILE BUSINESS ANALYST/DIGITAL/SOFTWARE/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/ More ❯

Job summary NHS England's Chief Information Security Office (CISO) Function's purpose is to enable safe care and build public trust by strengthening the cyber resilience of the NHS. The CISO supports the Transformation Directorate's purpose of delivering the best care and outcomes for patients, and enables faster, safer digital transformation of the NHS. As part … of the CISO Function the Senior Cyber Security Advisor sit in the Secure Consulting Team who provide specialist cyber security consultancy services to NHS England's Critical National Infrastructure and major national services, ensuring these services and digital programmes are Secure by Design. Senior Cyber Security Advisors ensure NHS England's systems operate from … be given the support and autonomy to use your skills, knowledge, and experience, to make a real impact on improving people's lives. The role of Senior Cyber Security Advisors has been awarded a Recruitment and Retention Premia (RRP) in response to current labour market conditions. In recognition of this, the role attracts an additional monthly RRP payment More ❯

Security Engineer - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid Clearance: DV Cleared Salary: £82k + benefits Are you ready to apply your security expertise to projects that really matter? Join a fast-growing digital consultancy delivering some of the UK's most innovative work across Defence and National Security More ❯

BIG DATA ENGINEER - DV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A BIG DATA ENGINEER WITH DV CLEARANCE Permanent job opportunity for a Big Data Engineer Leading National Security & Defence SME Salary up to £80,000 plus clearance bonus London based organisation in an easily accessible location To apply … conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. BIG DATA ENGINEER - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER …//LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC More ❯

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary up to £100,000 plus clearance bonus London based organisation in an easily accessible … conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. SENIOR SOFTWARE ENGINEER - DV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER//LEAD SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/… DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE More ❯

Security Assurance Coordinator/SAC Looking for an experienced Security Assurance Coordinator/SAC to be responsible for the co-ordination of security assurance. Working in information assurance and information security . This would suit someone working towards or be qualified in CISSP/CISA/CISM and experience in risk and … ISO27001, MOD JSP440, JSP604. Working for a very successful MSP who supports HMG’s security classification system working on defence projects. You must be security cleared or be willing and able to go through the vetting procedure to gain security clearance. As the SAC your role will encompass two key areas of Information … as the protection of information and information systems from illegitimate access, usage, revelation, alteration, disruption, and destruction to achieve the objectives of data integrity, availability and confidentiality. Information Security and Assurance Preference will be with candidates who have experience of managed service environments, MSP’s with a strong awareness of ITIL best practice. To co-ordinate the security More ❯

An SC cleared System State Management Architect/SME is required to lead/support System State Management Design.Knowledge/experience of BroadCom VCF, Terraform, Ansible and AD GPO essential. An architect/SME with knowledge of System State Management within an Infrastructure as Code environment for on-premises deployment and operating between closed domains employing VMware VCF tagging … who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from 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 the Recruiter More ❯

LINUX INFRASTRUCTURE SPECIALIST - DV CLEARED - MULTIPLE LEVELS PERMANENT OPPORTUNITIES AVAILABLE WITH A LEADING CONSULTANCY - LINUX INFRASTRUCTURE SPECIALISTS (ALL LEVELS) ?? Location: Manchester ?? Job Type: Permanent ??Clearance : Existing DV Clearance required ?? Salary Ranges: Infrastructure Specialist: £45,000 - £55,000 Senior Infrastructure Specialist: £55,000 - £65,000 Lead Infrastructure Specialist: £65,000 - £75,000 WHO WE ARE We are working with a … in the UK (we cannot offer visa sponsorship) Have lived in the UK continuously for the last 10 years Be eligible to hold or currently hold UK Government Security Clearance (SC or DV) ?? APPLY NOW by clicking online or emailing me directly at . ?? For more information, call me on 01244 567 567 or 07584 358 540 - available … free to connect on LinkedIn or follow me on Twitter @ContractsWill . KEYWORDS: LINUX INFRASTRUCTURE | REDHAT | AWS | SHELL SCRIPTING | KUBERNETES | TERRAFORM | LVM | RAID | DELL SERVERS | INFRASTRUCTURE SPECIALIST | CHELTENHAM | SC CLEARED | SECURITY CLEARED | SENIOR INFRASTRUCTURE ENGINEER | LEAD INFRASTRUCTURE ENGINEER More ❯

CLOUD ARCHITECT - SC CLEARED BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A CLOUD ARCHITECT WITH SC CLEARANCE Permanent opportunity for a Cloud Architect with enhanced SC Clearance, eligible for DV Clearance Industry leading company supporting UK national security projects. Salary up to £65,000 DOE Manchester based in an easily accessible location. To apply … clients, you must hold SC Clearance and be eligible to obtain DV Clearance to work on National Security projects. WE NEED THE CLOUD ARHITECT TO HAVE.... SC Cleared and eligible and willing to undergo DV clearance. Strong knowledge of AWS for delivering cloud-native solutions. Background in Open-Source Technologies. Willing to travel across the UK as … in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Laura Jackson. I look forward to hearing from you. CLOUD ARCHITECT - SC CLEARED KEY SKILLS: CLOUS ARCHITECT/CLOUD NATIVE/AWS/CLOUD/TOGAF/OPENSOURCE/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/ More ❯

Security Assurance Architect - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid Clearance: DV Cleared Salary: £90k + excellent benefits Looking to use your security architecture and assurance to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner has impressive year-on More ❯