1,501 to 1,525 of 2,666 Security Cleared Jobs

3rd Line Directory Services Engineer - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
secure and complex IT environments across Defence projects. You'll play a critical role in maintaining and improving core directory services, ensuring stability, security, and performance for mission-critical systems. About the Role - 3rd Line Directory Services Engineer As a 3rd Line Directory Services Engineer ...

Platform Engineer

Hiring Organisation
Ncounter LTD
Location
Warminster, Wiltshire, South West, United Kingdom
Employment Type
Contract
maintaining highly available Kubernetes clusters to support mission-critical applications. Working closely with architects and developers, youll optimise cluster configuration, implement advanced security controls, and streamline CI/CD processes. Your remit will cover everything from designing Helm charts and managing service meshes to ensuring compliant, reproducible deployments … with strict Defence standards. Key Skills & Experience Active DV clearance (essential) Hands-on expertise with Kubernetes (GKE preferred) cluster design, scaling, RBAC, and security policy management Strong working knowledge of GCP services, infrastructure-as-code, and container orchestration Proficiency with CI/CD pipelines and DevOps tooling (Terraform ...

Systems Engineer (Associate or Mid-Level)

Hiring Organisation
Boeing
Location
Saint Charles, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
provide feedback to ensure compliance with certification standards Perform analyses for affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, product assurance, and other specialties' quality factors into a preferred configuration to ensure mission success Support the planning, organization, implementation, and monitoring … engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. A final U.S. Secret Clearance Post-Start is required 1+ years of experience with ...

IT Migration Engineer - Windows10/11 - SC Cleared

Hiring Organisation
Experis
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 19 - 25 Hourly
project and are seeking Migration Engineers (Technician 2/3 level) to support the rollout. This is a hands-on technical role requiring SC-cleared professionals who can work on-site and follow structured processes to ensure smooth device refresh operations. Key Responsibilities Logistics & Clinic Setup Prepare the Refresh ...

DevOps Integration Engineer Windows - DV CLEARED

Hiring Organisation
Reed
Location
Basingstoke, Hampshire, England, United Kingdom
Employment Type
Temporary
Salary
£600 - £700 per day, Inc benefits
DevOps Integration Engineer (Windows) - DV CLEARED Contract Type: Contractor Location: Basingstoke - fully on site Rate: £600+ per day inside IR35 Clearance Required: DV Clearance active Length: 6 months initial - to be extended We are seeking a DevOps Engineer to join a multi-skilled agile team, including security … Lead. Lead the evaluation of applications against the target operating environment to determine impacts and scale of integration activities, and support the initial security vulnerability analysis. Provide application deployment and integration services for a set of existing 3rd party applications operating on thick-client devices. Deploy applications into ...

Software Engineer - Clearance Required

Hiring Organisation
Lockheed Martin
Location
hanover, maryland, united states
today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. … support of our customer, members of the team are responsible for providing full lifecycle support including analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems. WHY JOIN US Your Health, Your Wealth, Your Life Our flexible schedules, competitive pay and comprehensive ...

Integration Project Manager - SC Cleared

Hiring Organisation
Matchtech
Location
Romsey, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Senior leadership level presentations. Drive process improvements and implement standardized integration practices. Ensure that the target can meet quality standards, compliance requirements, and security protocols throughout the integration process. Champion the integration vision, guiding principles, and cultural alignment across both organizations. Knowledge Skills & Experience Required: Proven experience … team-oriented and collaborative approach to work Ability to understand the big picture, with excellent attention to detail Experience in Defence or National Security sectors is advantageous but not essential. ...

SC cleared Red Hat OpenStack Engineer

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £400 per day + outside Ir35 /Remote
OpenStack virtual machines (VMs). Essential commercial experience Expert-level Red Hat Enterprise Linux (RHEL) administration, including networking, security, storage, and performance tuning. Deep knowledge of core services (Nova, Neutron, Cinder, Keystone, Glance, Swift Experience of Ansible for configuration management and orchestration, and scripting with Python ...

SC cleared Red Hat OpenStack Engineer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£380 - £400 per day
OpenStack virtual machines (VMs). Essential commercial experience Expert-level Red Hat Enterprise Linux (RHEL) administration, including networking, security, storage, and performance tuning. Deep knowledge of core services (Nova, Neutron, Cinder, Keystone, Glance, Swift Experience of Ansible for configuration management and orchestration, and scripting with Python ...

Software Developer (PHP) Active SC Clearance Required

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract
Contract Rate
£450 per day £450 per day (Inside IR35)
About the Role We are seeking an experienced Software Developer with strong PHP expertise to join an exciting project. This is an urgent requirement for a candidate with active SC clearance who can hit the ...

Digital Identity Active Directory SME

Hiring Organisation
Randstad Technologies Recruitment
Location
Englefield Green, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 600 Daily
hybrid identity, LDAP/LDAPS, and AD Certificate Services (AD CS). Proven experience delivering AD migration, integration, and security initiatives. SC Cleared Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

Digital Identity Active Directory SME

Hiring Organisation
Randstad Digital
Location
Egham, Surrey, South East, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £600 per day
hybrid identity, LDAP/LDAPS, and AD Certificate Services (AD CS). Proven experience delivering AD migration, integration, and security initiatives. SC Cleared Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...

Senior Software Engineer (Autonomous Systems)

Hiring Organisation
Holt Executive Ltd
Location
Dorset, South West, United Kingdom
Employment Type
Permanent, Part Time
full-time, part-time or condensed hours) Excellent professional development and progression opportunities Collaborative and innovative engineering culture Competitive salary, pension and benefits Security Clearance: Applicants must be eligible to obtain UK Security Clearance (SC). ...

Software Engineers Software Resource and Capability

Hiring Organisation
MBDA
Location
Bolton, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £75,000 per annum
Team on Test Software. Salary : £40,000 - £75000 depending on experience Dynamic (hybrid) working : 3 to 4 Days a week in the office Security Clearance : British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based ...

Senior Software Engineer

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
this role) Dynamic (hybrid) working : Typically for this role you will work 3-5 days per week on-site due to workload classification. Security Clearance: British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based ...

Senior Software Engineer

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
this role) Dynamic (hybrid) working : Typically for this role you will work 3-5 days per week on-site due to workload classification. Security Clearance: British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based ...

Software Engineer

Hiring Organisation
Damia Group
Location
London Area, United Kingdom
experienced C++ Software Engineer with active UKIC clearance to join a multidisciplinary team working on innovative, large-scale systems that support national security operations. This is a unique opportunity to work at the forefront of secure technology development, contributing to systems where performance, reliability, and security … . Knowledge of networking protocols or low-level systems programming. Exposure to containerisation or virtualised environments. How to Apply: If you are a UKIC-cleared C++ Software Engineer looking for your next high-impact role, please get in touch with Damia Group to discuss this opportunity in more detail. ...

Software Engineers (Software Resource and Capability)

Hiring Organisation
MBDA
Location
Bolton, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Team on Test Software. Salary : £40,000 - £75000 depending on experience Dynamic (hybrid) working : 3 to 4 Days a week in the office Security Clearance : British Citizen or a Dual UK national with British citizenship . Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based ...

Software Engineering Level 6 Degree Apprenticeship 2026

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Bolton Learning Provider Location: CranfieldMK:U in Milton Keynes (for Stevenage), University College Weston -Winter Gardens (for Bristol) & Manchester Metropolitan University (for Bolton) Security clearance: British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. CLOSING DATE FOR THIS ROLE IS MIDNIGHT ON 23RD JANUARY 2026 (SUBJECT ...

Software Engineering Level 6 Degree Apprenticeship 2026

Hiring Organisation
MBDA
Location
Bolton, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
Bolton Learning Provider Location: CranfieldMK:U in Milton Keynes (for Stevenage), University College Weston -Winter Gardens (for Bristol) & Manchester Metropolitan University (for Bolton) Security clearance: British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. CLOSING DATE FOR THIS ROLE IS MIDNIGHT ON 28TH NOVEMBER 2025 (SUBJECT ...

Software Engineering Level 6 Degree Apprenticeship 2026

Hiring Organisation
MBDA
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Bolton Learning Provider Location: CranfieldMK:U in Milton Keynes (for Stevenage), University College Weston -Winter Gardens (for Bristol) & Manchester Metropolitan University (for Bolton) Security clearance: British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights … work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. CLOSING DATE FOR THIS ROLE IS MIDNIGHT ON 28TH NOVEMBER 2025 (SUBJECT ...

Senior Software Validation and Verification Engineer

Hiring Organisation
Red King Resourcing
Location
Sandwich, Kent, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
Attentive to detail Committed to continuous improvement Results focused with an understanding of budgets and deadlines Strong in communication, influencing and interpersonal skills Security Requirements All candidates must be eligible to obtain Security Clearance to SC level. ...

AWS Cloud Engineer

Hiring Organisation
Data Careers
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 Annual
Cloud Engineer Permanent Location: UK - Remote Salary: £45,000 - £55,000 (+ on call) Skills: AWS, Azure, Windows Server, Terraform (desirable), SC Cleared We're looking to recruit an SC & NPPV3 Cleared Cloud Engineer to join a leading technology consultancy. This is a hands-on role supporting ...

Satellite Payload Testbed Software Lead

Hiring Organisation
Boeing
Location
El Segundo, California, United States
Employment Type
Permanent
Salary
USD Annual
Space Mission Systems satellite team located in El Segundo, CA. This position will focus on supporting the BDS (Boeing Defense Space and Security) business organization. Defend America's Future: Join Boeing's Evolved Strategic SATCOM (ESS) Mission! The Boeing Company is seeking a Satellite Payload Testbed Software Lead … Define Software Development and Verification Plans to enable the delivery of high-assurance, certified flight software Ensure compliance with all Software Quality, Product Security, and Enterprise Design Practices throughout the software lifecycle Resolve complex and seamless software interactions between simulations and emulations of the satellite payload ...

On-Prem Active Directory (AD) / Azure Specialist (SC Cleared)

Hiring Organisation
Global Technology Solutions Ltd
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Prem Active Directory (AD)/Azure Specialist (SC Cleared) Position Overview We are seeking an experienced and Security Check (SC) Cleared On-Prem Active Directory (AD)/Azure Specialist to design, manage, secure, and enhance our identity and access infrastructure across both on-premises and cloud ...