Security Cleared Job Vacancies

426 to 450 of 8,826 Security Cleared Jobs

Senior Devops Engineer - National Security

Bristol, Gloucestershire, United Kingdom
CACI Limited
our customers. As our business continues to grow, we are interested in speaking with an experienced Devops Engineer to join one of our live projects in the National Security Team. At IIG, there's no such thing as a typical solution - we're looking for talent that can keep up with our clients' challenges and set the pace … teams. The Role: Due to continued growth, we are seeking a Devops Engineer to join an Agile engineering team working on a large, complex programme for a National Security Customer, building a bespoke software solution. Responsibilities include: Designing, implementing, and maintaining cloud infrastructure on AWS, Azure, and private clouds. Deploying, scaling, and managing Kubernetes clusters; familiarity with Docker … and Helm is a plus. Developing automated tools and processes for building, deployment, monitoring, testing, and maintenance of infrastructure and applications. Maintaining security, compliance, and disaster recovery policies and procedures. Optimizing infrastructure for high availability, fault tolerance, and cost efficiency. Monitoring and improving infrastructure and application performance. Troubleshooting and resolving infrastructure and application issues. Managing and mentoring junior More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DV Cleared DevOps Engineer

Bristol, Gloucestershire, United Kingdom
Hybrid / WFH Options
Curo Resourcing Ltd
desirable: Jupyter Hub Awareness RabbitMQ or other common queue technology e.g. ActiveMQ NiFi Rego Familiarity with code development, shell-scripting in Python, Bash etc. To apply for this DV Cleared DevOps Engineer job, please click the button below and submit your latest CV. Curo Services endeavour to respond to all applications. However, this may not always be possible during More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Information Security Engineer

Manchester, Lancashire, United Kingdom
DFL
club. We are excited to bring in passionate people who share our vision and drive for success. The Role: We are looking for a highly skilled Senior Information Security Engineer with deep expertise in security tooling across both on-premise and cloud environments. You will lead threat detection, incident response, and security architecture efforts … within a hybrid environment. This is a highly technical engineering role, where you'll be hands-on developing and maintaining our security operations tooling. Key Responsibilities: Architect, implement, and maintain advanced security configurations across the Microsoft Defender suite (Cloud, Endpoint and Identity), Microsoft Sentinel, Purview and Azure infrastructure (including RBAC, PIM, NSGs and identity protections). … Lead security incident detection, investigation, and response activities alongside the SOC. Lead the implementation and tuning of Microsoft Sentinel: build KQL queries, implement custom rules, conduct threat hunting, workbooks, design and automate playbooks using Logic Apps. Experience collaborating with development, operations and infrastructure teams in a security context. Experience securing cloud platforms and applications using tooling More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps Engineer (SailPoint)

Nationwide, United Kingdom
Experis
DevOps Engineer - SC Cleared | SailPoint Specialist About the Role We're seeking a skilled DevOps Engineer with active SC Clearance and proven experience in SailPoint IdentityNow or IdentityIQ to join a dynamic team. This is a fantastic opportunity to work on high-impact projects within a secure environment, contributing to the design, automation, and optimization of identity and access … Responsibilities: Design, implement, and manage CI/CD pipelines and infrastructure as code (IaC) Integrate and manage SailPoint solutions within secure cloud and on-prem environments Collaborate with security, development, and operations teams to ensure seamless identity governance Automate provisioning, de-provisioning, and access reviews using SailPoint Monitor and troubleshoot system performance and security issues Maintain … compliance with security policies and standards Essential Skills & Experience: Active SC Clearance Strong experience with SailPoint IdentityNow or IdentityIQ Proficiency in DevOps tools such as Jenkins, Git, Docker, Kubernetes, Terraform, or Ansible Solid understanding of IAM principles and best practices Experience with cloud platforms (AWS, Azure, or GCP) Scripting skills (Python, Bash, PowerShell) Desirable Experience in regulated or More ❯
Employment Type: Contract
Posted:

Site Reliability Engineer

Wokingham, Berkshire, South East, United Kingdom
LA International Computer Consultants Ltd
Monitor system health and optimize 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 … 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 ❯
Employment Type: Contract
Rate: £390 - £400 per day
Posted:

Principle Site Reliability Engineer

Wokingham, Berkshire, South East, United Kingdom
LA International Computer Consultants Ltd
mitigate risks. Develop and maintain CI/CD pipelines for seamless deployment and release management. Continuously evaluate and recommend improvements to platform infrastructure and processes. Ensure compliance with security standards, governance policies, and regulatory requirements. Required Skills & Experience Proven expertise in software development and engineering for large-scale distributed systems. Strong proficiency in programming languages such as Golang … 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 ❯
Employment Type: Contract
Rate: £550 - £580 per day
Posted:

DV DevOps / Platform Engineer

Tewkesbury, Gloucestershire, England, United Kingdom
Sanderson
Seeking a highly skilled DV cleared DevOps/Platform Engineer with experience in Linux and DevOps technologies, ideally with a strong background in cloud, to join a dynamic team within the defence sector. This role offers a unique opportunity to contribute to critical projects in a secure and innovative environment. Required Experience: Active DV clearance is essential Developing and … such as Terraform Upkeep and deployment of Linux servers (RedHat, Ubuntu, and and Debian variants). Beneficial Skills: Previous experience within the defence or government sectors. Knowledge of security best practices and protocols (e.g., IAM, encryption). Familiarity with CI/CD pipelines and associated tools (e.g., Jenkins, GitLab CI/CD). Why Join Us: This role … offers a unique opportunity to make a meaningful impact within the defence sector, contributing to critical national security initiatives. You will work alongside talented professionals in a supportive environment that encourages innovation and professional development. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and More ❯
Employment Type: Full-Time
Salary: £50,000 - £80,000 per annum
Posted:

Senior Power Platform Developer

Greater Edinburgh Area, United Kingdom
Version 1
Integration Services. Power Platform Certifications would be a plus (PL-900, PL-100, PL-200, PL-400, PL-500). Eligibility for SC clearance or already Security cleared, this requires a minimum of 5 years address history in the UK. Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted More ❯
Posted:

Senior Power Platform Developer

Greater London, England, United Kingdom
Version 1
Integration Services. Power Platform Certifications would be a plus (PL-900, PL-100, PL-200, PL-400, PL-500). Eligibility for SC clearance or already Security cleared, this requires a minimum of 5 years address history in the UK. Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted More ❯
Posted:

Lead Network Engineer

Salisbury, Wiltshire, United Kingdom
Hybrid / WFH Options
Sopra Steria Group
point of escalation and support for complex issues, while coaching others through troubleshooting processes. Maintain and manage client network infrastructure (including but not limited to Cisco Routing, Switching, Security, SDN, Unified Communications and Wireless technologies). Identify and explore opportunities for enhancing efficiency, leveraging orchestration technologies to streamline and automate. Lead 'Root Cause Analysis' investigations into network faults … security and performance issues. Support the Principal NetOps Engineer and Architects with project implementation. Liaise with third party service providers for WAN provision and maintenance. Lead and progress third party vendor support cases to provide resolutions for complex technical issues. Lead collaborative efforts across the Platform Engineering team to resolve issues and drive improvements across multiple technology areas. … a CCNP accreditation. AWS, Azure and OCI networking skills. Working knowledge of Cisco Wireless networking applications and devices. Working knowledge of Cisco Unified Communication platforms and devices. Cisco security technologies including ISE and ASA Cisco VPN. management platform knowledge (Catalyst Center/Solar Winds/Nagios/Nexus Dashboard). Experience of Windows/Linux Server Administration. Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Network Engineer

Portsmouth, Hampshire, South East, United Kingdom
Hybrid / WFH Options
Sopra Steria Limited
point of escalation and support for complex issues, while coaching others through troubleshooting processes. Maintain and manage client network infrastructure (including but not limited to Cisco Routing, Switching, Security, SDN, Unified Communications and Wireless technologies). Identify and explore opportunities for enhancing efficiency, leveraging orchestration technologies to streamline and automate. Lead 'Root Cause Analysis' investigations into network faults … security and performance issues. Support the Principal NetOps Engineer and Architects with project implementation. Liaise with third party service providers for WAN provision and maintenance. Lead and progress third party vendor support cases to provide resolutions for complex technical issues. Lead collaborative efforts across the Platform Engineering team to resolve issues and drive improvements across multiple technology areas. … a CCNP accreditation. AWS, Azure and OCI networking skills. Working knowledge of Cisco Wireless networking applications and devices. Working knowledge of Cisco Unified Communication platforms and devices. Cisco security technologies including ISE and ASA Cisco VPN. Network management platform knowledge (Catalyst Center/Solar Winds/Nagios/Nexus Dashboard). Experience of Windows/Linux Server Administration. More ❯
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Lead Network Engineer

Portsmouth, Hampshire, England, United Kingdom
Sopra Steria
point of escalation and support for complex issues, while coaching others through troubleshooting processes. Maintain and manage client network infrastructure (including but not limited to Cisco Routing, Switching, Security, SDN, Unified Communications and Wireless technologies). Identify and explore opportunities for enhancing efficiency, leveraging orchestration technologies to streamline and automate. Lead 'Root Cause Analysis' investigations into network faults … security and performance issues. Support the Principal NetOps Engineer and Architects with project implementation. Liaise with third party service providers for WAN provision and maintenance. Lead and progress third party vendor support cases to provide resolutions for complex technical issues. Lead collaborative efforts across the Platform Engineering team to resolve issues and drive improvements across multiple technology areas. … a CCNP accreditation. AWS, Azure and OCI networking skills. Working knowledge of Cisco Wireless networking applications and devices. Working knowledge of Cisco Unified Communication platforms and devices. Cisco security technologies including ISE and ASA Cisco VPN. Network management platform knowledge (Catalyst Center/Solar Winds/Nagios/Nexus Dashboard). Experience of Windows/Linux Server Administration. More ❯
Employment Type: Full-Time
Salary: £50,000 - £56,000 per annum
Posted:

Technical Architect

England, United Kingdom
Hybrid / WFH Options
BOSS ERP Consulting
Develop modernisation strategies while supporting the continuity of existing UVM-based infrastructure. Conduct architecture assessments of Legacy platforms and recommend scalable, secure upgrades. Collaborate with infrastructure, DevOps, and security teams to ensure compliance and best practices. Provide technical leadership in projects involving UVM, hypervisors, and virtual infrastructure. Translate business requirements into architectural blueprints and solution designs. Ensure architecture … to ITIL , TOGAF , or other architectural frameworks. Previous experience in public sector, financial services, or regulated environments. Working With: Enterprise Architects Infrastructure Engineers Programme/Project Managers Cyber Security and Risk Teams Business Stakeholders Must have an active SC Clearance More ❯
Posted:

Data Architect (London)

London, UK
Hybrid / WFH Options
Different Technologies Pty Ltd
often supporting data science, business intelligence and business reporting purposes) Applying ethical principles in handling data Ensuring appropriate storage of data in line with relevant legislation Building in security, compliance, scalability, efficiency, reliability, fidelity, flexibility and portability Accurately delivering high quality work to agreed timelines and taking the initiative and knowing how to jump straight in Supporting client …/deployments, business intelligence reporting, data security. You have proven experience in their technologies You have developed data governance plans that are in line with ethical considerations, (cyber)security & relevant legislation, and designed their implementation You have experience working on cloud-based infrastructure (e.g. AWS, Azure, GCP) You have demonstrable continuous personal development with relevant data certifications and … practices & design patterns and experience with code & data versioning, dependency management, error handling, logging, data monitoring, data validation and alerting You have strong interpersonal skills You have UK security clearance at SC or above or are eligible and willing to go through clearance Location? Hybrid, with 2-3 days working from Daintta office (London or Cheltenham) or on More ❯
Employment Type: Full-time
Posted:

3rd Line Infrastructure Engineer

England, United Kingdom
Hybrid / WFH Options
Leidos
Description Senior 3rd Line Infrastructure Engineer Location: Huntingdon, Cambridgeshire UK Security Clearance Level: High -DV 'Developed Vetting' UNLEASH YOUR POTENTIAL We are seeking an experienced Senior Infrastructure Engineer to join our 3rd Line Service Operations team. The role involves working collaboratively with colleagues and our customer in a critical LAN/WAN environment. The engineer will deliver technical … deliver innovative solutions through diverse and talented people committed to our customers' success. We empower our teams in the UK to solve complex problems across defence, government, safety, security, and transportation sectors. Our mission, vision, and values underpin our business approach. Are you ready for your next career challenge? We operate in a fast-paced, collaborative environment where … UK & Europe work to make the world safer, healthier, and more efficient through technology, engineering, and science. Our UK work addresses complex challenges in defence, healthcare, government, safety, security, and transportation. What Makes Us Different: Purpose: Use your passion and skills to keep people safe, working at the forefront of machine learning, AI, cybersecurity, and solutions. Collaboration: We More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

NatSec Cloud Engineer (SFIA4)

London, United Kingdom
Hybrid / WFH Options
Zaizi Ltd
AWS Cloudformation Amazon ECS Docker Kubernetes CI/CD automation (ideally DroneCI) Git (e.g. GitHub or GitLab) advanced Linux administration and scripting (e.g. Bash) Ansible Good knowledge of security best practises and experience automating/implementing them (e.g. Kubernetes security groups, mutual authentication, HTTP security headers, etc ) Experience using AWS Developer tools (AWS Codepipeline … AWS CodeBuild) would be an advantage Competencies: Agile Scrum Can work with cross functional teams Continuous improvement Customer facing (build good rapport) Integrity/honesty Good communication skills Security Clearance For this position the Successful candidate needs to hold an DV Clearance You don't meet all the requirements? Studies show that women and black, Asian and minority More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Developer

Cheltenham, Gloucestershire, United Kingdom
Hybrid / WFH Options
Northrop Grumman Corp. (AU)
delivering core solutions that have real world impact. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who quickly understands the context, delivering and sustaining a portfolio of challenging technology projects … Familiarity with CICD, containerisation, deployment technologies & cloud platforms (Jenkins, Kubernetes, Docker, AWS). Excellent communication, collaboration & problem solving skills, ideally with some experience in agile ways of working. Security clearance: You must be able to gain and maintain the highest level of UK Government security clearance. Our requirement team is on hand to answer any questions More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Developer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
Northrop Grumman Corp. (JP)
delivering core solutions that have real world impact. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who quickly understands the context, delivering and sustaining a portfolio of challenging technology projects … Familiarity with Big Data and Machine Learning technologies (NumPy, PyTorch, TensorFlow, Spark). Excellent communication, collaboration & problem solving skills, ideally with some experience in agile ways of working. Security clearance: You must be able to gain and maintain the highest level of UK Government security clearance. Our requirement team is on hand to answer any questions More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Platform Engineer

London, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Grade: GG10 - GG11 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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Platform Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. Grade: GG10 - GG11 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 ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Architect

London, South East, England, United Kingdom
Opus Recruitment Solutions Ltd
SC Cleared Technical Architect with deep expertise in Python and AWS. You will play a pivotal role in designing and delivering robust, scalable, and secure digital solutions for government and public sector clients. Skillset: Proven experience as a Technical Architect or Senior Developer in cloud-based environments. Strong proficiency in Python for backend development, scripting, and automation. Deep understanding … SC clearance. Experience designing and implementing microservices and serverless architectures . Familiarity with DevOps practices and tools (e.g., CI/CD pipelines, Terraform, Docker). Strong understanding of security principles , especially in public sector or regulated environments. Excellent communication and stakeholder engagement skills. More ❯
Employment Type: Contractor
Rate: £600 - £700 per day
Posted:

Microsoft Dynamics 365 Developer

Shirley, West Midlands, United Kingdom
Hybrid / WFH Options
Adecco
JavaScript, HTML, and SQL. Familiarity with Azure Services. Experience with omnichannel for customer service and configuring Microsoft Field Service & IoT. Proven experience in migrating extensive datasets into Dataverse. Security Clearance: Candidates must hold or be able to obtain Security Check (SC) clearance to be successfully appointed for this role. Soft Skills: Excellent problem-solving and analytical More ❯
Employment Type: Contract
Rate: GBP 550 - 650 Daily
Posted:

Microsoft Dynamics 365 Developer

Solihull, West Midlands, West Midlands (County), United Kingdom
Hybrid / WFH Options
Adecco
JavaScript, HTML, and SQL. Familiarity with Azure Services. Experience with omnichannel for customer service and configuring Microsoft Field Service & IoT. Proven experience in migrating extensive datasets into Dataverse. Security Clearance: Candidates must hold or be able to obtain Security Check (SC) clearance to be successfully appointed for this role. Soft Skills: Excellent problem-solving and analytical More ❯
Employment Type: Contract
Rate: £550 - £650/day
Posted:

Lead SIEM Engineer

Huntingdon, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Leidos
integrity is core to how we operate. We are seeking a Hardware and Systems Integration and Implementation Engineer to manage a programme engineering team that integrates and implements Security Information and Event Management (SIEM) solutions within the Defence Intelligence domain. This role offers a highly skilled and motivated Multi-Disciplined Engineer an exciting opportunity to join the Cyber … with Service Design Team for the assignment on integration and implementation tasks. Managing the SIEM Engineering team to ensure they meet the relevant KPIs. Manage the wider Cyber Security Engineering team, to ensure they meet the relevant KPIs. Be the front door for cross government meetings around the SIEM solution, representing both Leidos and the customer. Act as … the Cyber Security Scrum Manager for agile change. Line Management duties. Assist in the investigation, resolution and closure of Tier 1, 2 and 3 technical hardware and software issues pertaining to newly implemented and integrated systems. Identify situations requiring urgent attention and escalate via appropriate channels. Providing implementation and integration for the: Infrastructure components, i.e. the servers (both More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

System Development Engineer II, Lambda, API Gateway, PrivateLink/Serverless

Seattle, Washington, United States
Amazon Development Center U.S., Inc
functional teams, and contribute to the next generation of cloud technologies. This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance. The position further requires that, after start, the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph or commensurate clearance for … ll support the development and management of Compute, Database, Storage, Internet of Things (IoT), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture … or CSSLP (Certified Secure Software Lifecycle Professional) - Experience programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above PREFERRED QUALIFICATIONS - Experience with distributed systems at scale - Experience building services using AWS products - Experience working in an Agile environment More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:
Security Cleared
10th Percentile
£36,250
25th Percentile
£47,500
Median
£62,500
75th Percentile
£78,750
90th Percentile
£90,000