1,251 to 1,275 of 2,675 Security Cleared Jobs

Real Time Software Engineers (Associate, Experienced, and Senior)

Hiring Organisation
Boeing
Location
Berkeley, Missouri, United States
Employment Type
Permanent
Salary
USD 56 Hourly
join the F/A-18 Mission Systems organization located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. Our Air Dominance software engineers design, develop, and demonstrate avionics solutions for the platforms we build and upgrade. Your efforts will … supplier management functions Tracks and evaluates software team and supplier performance to ensure product and process compliance to project plans and industry standards Security Clearance and Export Control Requirements: This position requires the ability to obtain a Secret US Security Clearance for which the US Government ...

Real Time Software Engineers (Associate, Experienced, and Senior)

Hiring Organisation
Boeing
Location
Berkeley, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
join the F/A-18 Mission Systems organization located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. Our Air Dominance software engineers design, develop, and demonstrate avionics solutions for the platforms we build and upgrade. Your efforts will … supplier management functions Tracks and evaluates software team and supplier performance to ensure product and process compliance to project plans and industry standards Security Clearance and Export Control Requirements: This position requires the ability to obtain a Secret US Security Clearance for which the US Government ...

Real Time Software Engineers (Associate, Experienced, and Senior)

Hiring Organisation
Boeing
Location
Saint Louis, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
join the F/A-18 Mission Systems organization located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. Our Air Dominance software engineers design, develop, and demonstrate avionics solutions for the platforms we build and upgrade. Your efforts will … supplier management functions Tracks and evaluates software team and supplier performance to ensure product and process compliance to project plans and industry standards Security Clearance and Export Control Requirements: This position requires the ability to obtain a Secret US Security Clearance for which the US Government ...

Data Engineer - Hereford - SQL - Python - £70K

Hiring Organisation
Tenth Revolution Group
Location
Hereford, Herefordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
professional development and encouraging employees to push the boundaries.. We need candidates to come with good Python and SQL experience and ideally be DV Cleared, however if not, the ability to upgrade clearance from SC to DV.**Key skills required:**- Proficiency in Python and SQL- Experience with data modelling … interpreting complex data sets- Ability to collaborate effectively within a diverse team***Please note that this role requires candidates to be either DV Cleared or SC cleared with the ability to be DV Cleared***This role offers a unique opportunity to deepen your expertise while contributing ...

PKI Architect - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750 per day
paced environment as a PKI Architect , where you will design and lead enterprise grade cryptographic services that support mission critical Defence and National Security systems. This role offers the chance to work in a multi skilled agile team, delivering secure PKI foundations that underpin identity, authentication, and encryption … maintaining CAs, RAs, key management infrastructure, and supporting secure architectures across hybrid and cloud platforms. You will collaborate with identity, DevOps, and cloud security teams to align PKI with broader security design. You will provide leadership during certificate related incidents, develop documentation, and deliver knowledge transfer ...

PKI Architect - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
paced environment as a PKI Architect , where you will design and lead enterprise grade cryptographic services that support mission critical Defence and National Security systems. Do you have the following skills, experience and drive to succeed in this role Find out below. This role offers the chance … maintaining CAs, RAs, key management infrastructure, and supporting secure architectures across hybrid and cloud platforms. You will collaborate with identity, DevOps, and cloud security teams to align PKI with broader security design. You will provide leadership during certificate related incidents, develop documentation, and deliver knowledge transfer ...

2026 Summer Internship - Intellectual Property Analyst - Cambridge

Hiring Organisation
PA Consulting
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland … you. Apply today by completing our online application Please be aware that some of our UK roles at PA Consulting require a UK security clearance. All PA people are required to undergo background checks and to achieve the Baseline Personnel Security Standard however, some UK roles ...

2026 Summer Internship - Intellectual Property Analyst - Cambridge

Hiring Organisation
PA Consulting
Location
Melbourn, Cambridgeshire, UK
Employment Type
Full-time
strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland … you. Apply today by completing our online application Please be aware that some of our UK roles at PA Consulting require a UK security clearance. All PA people are required to undergo background checks and to achieve the Baseline Personnel Security Standard however, some UK roles ...

SIEM Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
Up to £430 per day + inside ir35
Location: Wokingham/Hybrid (3 days per week on site) Duration: 3 months from the start Rate: £430 per day inside ir35 SC security clearance is required for this role We are looking for a highly skilled Security Engineer to support the deployment, configuration, and management … modern SIEM and EDR platforms. This role is ideal for someone with strong hands-on technical security expertise and a passion for threat detection, analysis, and automation. Key Responsibilities: Syslog experience and/or strong Linux skills SIEM Deployment & Management Configure, deploy, and maintain SIEM platforms such ...

Security Analyst

Hiring Organisation
83zero Ltd
Location
Corsham, Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£37,000 - £41,000 per annum
Security Analyst Location: Corsham (Onsite, 5 days/week) Salary: £41,423 + 10% DV Bonus (upon clearance and deployment) Clearance: Minimum SC required | DV preferred or DV-eligible About the Role We're seeking a motivated Security Analyst to join our team in Corsham, working … onsite full-time. This is a fantastic opportunity for a security professional with at least 2 years of experience to take on a high-impact role in a secure and dynamic environment. You'll be on the front line of our cybersecurity operations-monitoring threats, investigating incidents ...

Cloud Application Engineer

Hiring Organisation
Sanderson Recruitment
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent
organisational strategic direction. Advising our customer on the latest technologies and methodologies, designing and implementing innovative approaches to their problems using automation. Understanding security policies and implementing solutions to satisfy security requirements. Designing and implementing solutions which have high availability and are scalable. What you will … nature of asynchronous programming, its quirks and workarounds. Understanding of database schemas and query languages. Knowledge of source control technologies Awareness of security identity, access management and authentication using products This role will require you to be willing and eligible to undergo a high level of UK security ...

Software Engineer (Top Secret Clearance Required)

Hiring Organisation
Lockheed Martin
Location
king of prussia, pennsylvania, united states
live a healthy, fulfilling life at and outside of work. Learn more about Lockheed Martin's competitive and comprehensive benefits package. Basic Qualifications: • Security Clearance required prior to start: Top Secret • Experience developing full stack software using Object Oriented Programming • Knowledge of modern DevSecOps tools and practices, including … Radio Frequency (RF) • Experience working with distributed development teams in an agile development environment • Ability/willingness to travel for test events Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Top Secret Other Important ...

Solutions Architect

Hiring Organisation
Apex Resources Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £95,000 per annum
opportunity A leading UK MSP delivering secure cloud, infrastructure and managed services to mid-market and public sector clients seeks an SC-cleared Solutions Architect to design resilient, compliant architectures for complex customer environments. This role drives pre-sales and delivery for Azure/AWS migrations, NOC integrations … deployment, ensuring zero-trust security, scalability and TCO optimisation across MSP service towers. Leverage your defence/MSP background to architect for cleared clients requiring SC compliance and 24/7 NOC support.? Key responsibilities Capture client requirements via workshops, crafting HLDs/LDLs for cloud-native ...

Service Delivery Manager - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 80 - 100 Hourly
Service Delivery Managers x 3 + 3-4 month initial contracts - should be longer term + SC Cleared roles + Working hybrid out of Reading + Inside IR35 - 80 to 100 per hour Key Skills: + SC Cleared + ITIL v4 What you will do as a Service ...

Service Delivery Manager - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£80 - £100/hour
Service Delivery Managers x 3 + 3-4 month initial contracts - should be longer term + SC Cleared roles + Working hybrid out of Reading + Inside IR35 - £80 to £100 per hour Key Skills: + SC Cleared + ITIL v4 What you will do as a Service ...

Infrastructure Automation Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Infrastructure Automation Engineer +6 months +Hybrid working in Corsham 2 days a week on site +SC cleared role - current active clearance is essential +£550 - £625 a day +Inside IR35 Key Skills: + Strong Infrastructure background + Scripting in Powershell, PHP and Javascript We're looking for an experienced … effectively within an Agile development team Additional essential requirements: Strong written and verbal communication skills High-level analytical and critical thinking capability Valid Security Clearance (SC) Competency with the Microsoft Office Suite Desirable Skills & Qualifications The following experience is beneficial: Previous work within the UK public sector, ideally ...

CyberArk Architect SME

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 800 Daily
CyberArk Architect SME +SC cleared role - current active clearance is essential +Hybrid working +6 months + We are seeking an experienced Senior CyberArk Architect/SME to lead the design, integration, and optimisation of CyberArk Privileged Access Management (PAM) services across a complex enterprise environment. This role will play … pivotal part in shaping the security posture of the organisation by delivering robust, scalable, and secure PAM solutions and ensuring seamless integration with core business systems. Role Overview As the CyberArk Architect SME, you will drive the end-to-end architecture and implementation of CyberArk components-including Vault ...

Staff AI Research Engineer

Hiring Organisation
Lockheed Martin
Location
offutt air force base, nebraska, united states
professional experience with a related Masters degree. Considered an emerging authority. • Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access • Experience with AI/ML: disciplines, domain programming languages (including Python), models, frameworks … deep neural networks and other AI algorithms • Experience with Java and JavaScript • Familiarity with high-performance computing • Familiarity interfacing with databases (Oracle, MongoDB) Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: Top Secret Other ...

Data Engineer SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
Position: Data Engineer Location: Central London or Bristol (3 days per week onsite) Salary: £600 to £650 p.d inside IR35 Security Clearance: SC Clearance Required About the Role A leading IT consultancy delivering innovative solutions to the UK public sector is seeking an experienced Data Engineer to support ...

Data Scientist

Hiring Organisation
Anson Mccade
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Data Scientist £40000 - 70000 GBP Hybrid WORKING Location: Manchester; Bristol; Glasgow; Birmingham; Gloucester, Central London, Greater London - United Kingdom Type: Permanent Data Scientist - DV Cleared Location: UK-Wide Work Structure: Hybrid Salary: Competitive Depending on Experience We are supporting a leading innovation and transformation consultancy in their search … experienced DV-cleared Data Science Consultants . This organisation works at the intersection of strategy, technology and engineering, helping government, defence, security, aerospace and policing clients solve their most complex challenges. If you love using advanced analytics to make real-world impact - and you hold active ...

Data Scientist

Hiring Organisation
Anson Mccade
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Data Scientist £40000 - 70000 GBP Hybrid WORKING Location: Manchester; Bristol; Glasgow; Birmingham; Gloucester, Central London, Greater London - United Kingdom Type: Permanent Data Scientist - DV Cleared Location: UK-Wide Work Structure: Hybrid Salary: Competitive Depending on Experience We are supporting a leading innovation and transformation consultancy in their search … experienced DV-cleared Data Science Consultants . This organisation works at the intersection of strategy, technology and engineering, helping government, defence, security, aerospace and policing clients solve their most complex challenges. If you love using advanced analytics to make real-world impact - and you hold active ...

Data Scientist

Hiring Organisation
Anson Mccade
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Data Scientist £40000 - 70000 GBP Hybrid WORKING Location: Manchester; Bristol; Glasgow; Birmingham; Gloucester, Central London, Greater London - United Kingdom Type: Permanent Data Scientist - DV Cleared Location: UK-Wide Work Structure: Hybrid Salary: Competitive Depending on Experience We are supporting a leading innovation and transformation consultancy in their search … experienced DV-cleared Data Science Consultants . This organisation works at the intersection of strategy, technology and engineering, helping government, defence, security, aerospace and policing clients solve their most complex challenges. If you love using advanced analytics to make real-world impact - and you hold active ...

Systems Administrator - SC Clearance Needed

Hiring Organisation
Mayfleet Recruitment Limited
Location
Somerset, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
support across critical infrastructure services. Administer and maintain core technical systems including Firewalls, load balancers, VPN solutions, wireless networks, LAN infrastructure, and associated security technologies. Manage virtualisation platforms such as Hyper-V and Virtual Machine Manager, including configuration, performance optimisation, and life cycle management of virtual machines. Support … Azure, AWS, and Google Cloud. Administer cloud services including Azure cloud resources, Microsoft 365 (Teams, Exchange, SharePoint, etc.), and associated identity and security configurations. Maintain and enhance enterprise monitoring solutions, including SolarWinds, to ensure proactive issue detection and service optimisation. Support and manage Citrix environments, contributing to application ...

Senior & Lead Infrastructure Engineer DV Cleared

Hiring Organisation
Searchability NS&D
Location
Cheltenham, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
+ Benefits (listed below) Location: 4-5 days per week in Cheltenham Role type: Permanent Clearance requirements: Senior (Eligible for DV), Lead (Actively DV Cleared) About the job: We are working with a very technical SME client who is actively seeking 2 Infrastructure Engineers to join their team ...

SC Cleared Athena Data Analyst

Hiring Organisation
Sanderson
Location
South West London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 per day
into actionable insights Work with AWS services such as Glue, Lambda, and S3 for ETL and data processing Ensure compliance with government data security and governance standards Essential skills: Strong proficiency in SQL and AWS Athena Hands-on experience with AWS data services (Glue, S3, Lambda) Knowledge ...