26 to 50 of 136 Security Cleared Jobs in Hertfordshire

functions. Documentation & Support Materials: Proficient in developing helpful user guides and maintaining accurate support records. What do I need before I apply UK based support only Must be SC cleared Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and ourpeers through good times and challenges We empower all passionate technology loving professionals by allowing them More ❯

functions. Documentation & Support Materials: Proficient in developing helpful user guides and maintaining accurate support records. What do I need before I apply UK based support only Must be SC cleared Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing More ❯

functions. Documentation & Support Materials: Proficient in developing helpful user guides and maintaining accurate support records. What do I need before I apply UK based support only Must be SC cleared Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing More ❯

Project Manager - MUST BE ELIAGBLE FOR SC CLEARANCE or CURRENTLY HOLD SC CLEARANCE We are seeking a capable and security-cleared Project Manager with a strong networking and IT infrastructure delivery background, no hands-on IT required but need someone with a strong technical knowledge across project delivery, ideally with a strong network focus but not essential. … stakeholders. Track project milestones, risks, and dependencies, ensuring timely delivery. Provide regular reporting and updates to the Head of IT Delivery. Ensure alignment with customer expectations, compliance, and security standards. Support the development and refinement of Statements of Work (SoW). Required Skills & Experience: Proven experience managing IT infrastructure or network-related projects. Strong understanding of IT and … or regulated environments is highly desirable. Certifications & Eligibility: PRINCE2 Foundation and Practitioner (required) PMP or ITIL Foundation (desirable) Must be a sole UK national Must be eligible for Security Clearance (SC) – can start with BPSS Additional Information: Flexibility to work full-time onsite in Stevenage if project delivery requires it. Travel to other UK sites may be required More ❯

to a high professional standard. Additional information: Please note, due to the sensitive nature of the projects involved, all candidates must be capable of gaining a UK MOD Security Clearance to SC level. You will require a live SC before you can start. This role shall operate Inside IR35. More ❯

work within a team that is making a difference to people's lives through the breakthrough technology being developed. ****Due to the nature of this position and required security clearance, please only apply if you are a British Citizen.**** On a day to day basis, you will be developing solutions at systems level as well as taking on More ❯

experience of MATLAB and ideally Simulink). Experience in forming hypotheses and creating the method to prove them. Machine Learning and AI. You will need to obtain UK Security Clearance for this role. This will require you to either be a UK Citizen or UK Dual Citizen. Some restrictions may apply. Cirrus Selection offers the services of an More ❯

Subsystem, Spacecraft level. Experience in launch campaign would be an asset Experience on flight hardware integration and testing What do I need before I apply UK sole National SC cleared Ability and willingness to work minimum up to 5 days per week as required at the client site in Stevenage Ability and willingness to travel to the client's More ❯

Our client, the UK's trusted Ministry of Defence partner, is seeking an experienced SOC Threat Detection Analyst - (Mid-level) to join the cyber security operations centre (SOC) within Information Management (IM). The successful candidate will support Senior SOC analysts in addressing the challenges of countering cyber threats, driving a proactive ethos in a dynamic environment, and … UK InfoSec Team, and the IM Domains (Customer Support and Infrastructure/Information Systems). Responsibilities cover analysis, monitoring, reporting, alerting, and investigation activities using a variety of security platforms, including AI/ML and behavioural analytics, SIEM (Security Information Event Management), Network Packet Capture, Anti-Malicious Code, and Threat Detection technologies across the UK Network … response team with investigations that need to be escalated to an embedded staff member. The SOC Analyst key responsibilities are: Effective Tier 1 to 2 alert triage of security events Monitoring of Cyber Security tools Monitoring the SOC email notification mailboxes Assists with the maintenance of MBDA Security technologies Assisting the SOC Solutions Lead More ❯

working with an organisation and their Centre of Excellence, looking for a Systems Engineer to play a key role in developing advanced technologies for next-generation defence systems. Security Clearance: British Citizen or a Dual UK national with British citizenship The opportunity: The Centre of Excellence specialises in the design and development of systems that provide essential functions More ❯

algorithm development Strong proficiency in MATLAB (Simulink is a bonus) Understanding of RF systems and digital signal processing Analytical mindset with data-led decision-making Eligible for UK Security Clearance (British Citizen or Dual National) This is a hybrid role , typically requiring 4 days on-site per week , with a salary of £45,000 - £57,000 plus bonus More ❯

organisation to ensure seamless testing processes. This position is ideal for a proactive Systems Engineer with hardware-in-the-loop experience and a passion for innovative defence technology. Security clearance requirements include British citizenship or dual UK nationality with British citizenship. If you are ready to join a team dedicated to supporting national defence and pushing technological boundaries More ❯

with internal and external stakeholders Experience with requirements management toolsets (e.g., DOORS) A strong understanding of systems engineering methods, toolsets, and processes You will need to obtain UK Security Clearance for this role, which requires you to be a UK Citizen or Dual UK Citizen. Some restrictions may apply. Cirrus Selection offers the services of an Employment Agency More ❯

role Due to the nature of the work, you will need to be a British Citizen or a Dual UK national with British citizenship Ability to gain UK Security Clearance - Essential Experience in quality assurance, preferably in electronic engineering Hands-on knowledge of QA tools like 8D, Root Cause Analysis, and DMAIC Understanding of the product development lifecycle More ❯

working with an organisation and their Centre of Excellence, looking for a Systems Engineer to play a key role in developing advanced technologies for next-generation defence systems. Security Clearance: British Citizen or a Dual UK national with British citizenship The opportunity: The Centre of Excellence specialises in the design and development of systems that provide essential functio More ❯

required on perm basis. Due to the nature of the company and projects we can only consider British citizenships or Dual British. Will be required to undertake a Security Clearance Skills required: Background in either digital hardware design, FPGA design (firmware) or Embedded Software design. Embedded digital design and modelling skills, e.g. partitioning of functional elements between software More ❯

the design and implementation of secure, scalable DevSecOps solutions across cloud, on-prem, and hybrid environments Advise customers on best practices for CI/CD, containerisation, and integrating security across the SDLC Collaborate with Sales and Consulting teams to develop technical proposals and bid responses Facilitate customer workshops, design reviews, and solution assurance activities Drive innovation and thought … Strong working knowledge of agile delivery methodologies (Scrum, SAFe, Kanban, etc.) Deep expertise in Kubernetes (vanilla, EKS, AKS, OpenShift), CI/CD pipelines, and infrastructure as code (Terraform) Security integration experience across the DevSecOps lifecycle, including: SAST, DAST, SCA, and IAST tools (e.g., Checkmarx, Veracode, OWASP ZAP) Secrets management tools like HashiCorp Vault Vulnerability management solutions such as More ❯

Ensure thorough documentation and knowledge management practices are adhered to as a matter of course - Always act in a secure manner, ensuring that solutions are provided with IT security at their core - diligently assisting in the company's maintenance of associated security accreditations Acquisition, Build and Transition The role will: - Provide PoC support for new service More ❯

dependent) Role Type: Permanent Start Date: ASAP Anson McCade is a leading recruitment and transformation consultancy, partnering with a globally renowned organisation delivering secure technology services across national security and defence. We are currently supporting them in the search for a Linux Engineer to join a growing infrastructure team supporting live services within a high-security … KSH , or Ansible Understanding of VMWare for virtualised infrastructure (e.g. host deployment, affinity rules) Familiarity with backup solutions (e.g. NetApp, Cohesity, SAN/NAS environments) Exposure to infrastructure security principles (encryption, certificates, AV tools) Ability to diagnose and resolve system performance issues effectively An analytical mindset and a proactive attitude toward system improvement and documentation Key Requirements: Must More ❯

Excellent opportunity to join a global leading I.T. Managed Services organization. My client needs no introduction working on IT systems projects & support for national security customers across the U.K. This role is ideal for IT Support engineers with skills in Windows based technologies and can advise teams on optimal solutions on new systems and current system issues. What … systems - Ability to be on site in Stevenage 5 days per week - Please note roles require Active SC to start and will be subject to going through enhanced security clearance (DV) - Skills with the following tools and tech is highly desirable but not essential - Linux (RedHat), PKI, Ansible or other automation scripting, SCOM O.K. I'm in what More ❯

on experience with Dell enterprise storage platforms. Expertise in storage array deployment, replication, and fault tolerance. Knowledge of secure-by-design principles and system hardening practices. Familiarity with security compliance frameworks such as STIG, NIST, or CIS. Skilled in enterprise hardware installations and cabling management. It would be great if you had: Dell EMC or VMware certifications. Experience … to apply and talk to us about what might be possible. Loved reading about this job and want to know more about the sector? 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 ❯

C# Software Engineer Location: Stevenage or Bristol, Full time on site initial 3 month period, then hybrid working Duration: 12 Months initial SC Clearance Required Rate: £65 ph Umbrella Overview of department: WSSE are integral in the development of weapon More ❯

Select how often (in days) to receive an alert: Application Packager Location: UK - Hatfield, UK - Milton Keynes, UK - Nottingham Job-ID: 214120 Contract type: Standard Business Unit: Information Technology Life on the team At Computacenter, you'll be part of More ❯

LINUX Engineer (Service Support) Salary: £45,000 + 10% Allowance + Bonus - Total Compensation circa £50,000 Location: Stevenage - full-time on-site Clearance: DV Cleared or DV Clearable. Initially SC Cleared The Company: You will join a world-class consultancy bringing digital transformation to the MoD. Due to the size and expertise, there is excellent scope for … junior team members to enhance team knowledge and skills. Contribute to other tasks as directed by Service Delivery Managers and participate in new work initiatives. This role requires security clearance to a high level; please visit National security vetting: clearance levels - GOV.UK () . Your Skills: Knowledge of Linux systems, including supported legacy Unix OS such as … system administration Scripting skills in Python, Bash, KSH Experience with automation tools like Ansible VMWare deployment and configuration Experience with backups using NetApp, SAN, and Cohesity Understanding of security frameworks, device encryption, digital certificates, and anti-virus tools Hardware knowledge and its interaction with Linux OS Ability to diagnose and resolve system issues and analyze system performance Recruitment More ❯

on experience with Dell enterprise storage platforms. Expertise in storage array deployment, replication, and fault tolerance. Knowledge of secure-by-design principles and system hardening practices. Familiarity with security compliance frameworks such as STIG, NIST, or CIS. Skilled in enterprise hardware installations and cabling management. It would be great if you had: Dell EMC or VMware certifications. Experience … if your skills and experience are exactly what were looking for, please do apply, wed love to hear from you! Employment Type: Full-time Permanent. Location: Hemel Hempstead. Security Clearance Level: Must Hold current DV clearance. Internal Recruiter: Annecia Salary: up to £60,000 dependent on experience. Benefits: 25 days annual leave with the choice to buy additional … to apply and talk to us about what might be possible. Loved reading about this job and want to know more about us? Sopra Sterias Aerospace, Defence and Security business designs, develops and deploys digital solutions to Central Government clients. The work we do makes a real difference to the clients goal of National Security, and More ❯