351 to 375 of 643 Security Cleared Jobs in the South East

and innovation within a high-performing agile team? We're seeking a Tech Lead to guide a multidisciplinary scrum team working on impactful projects across government and national security domains. About the Role As Tech Lead, you'll lead a scrum team of 8-9 engineers including AWS, platform, and software specialists, alongside a dedicated Scrum Master. You … Tech Stack Core: Java, AWS, C++ Methodology: Agile (SCRUM or SAFe) Requirements British citizen (dual nationals considered if British citizenship held for 10+ years) SC clearable (ideally already SC cleared) Eligible for DV clearance Available to start in September Desirable Experience Scaled Agile certifications (e.g., SAFe, Full-stack technical design Secure design and implementation Mentoring junior engineers Reference: AMC More ❯

and innovation within a high-performing agile team? We're seeking a Tech Lead to guide a multidisciplinary scrum team working on impactful projects across government and national security domains. About the Role As Tech Lead, you'll lead a scrum team of 8-9 engineers including AWS, platform, and software specialists, alongside a dedicated Scrum Master. You … Tech Stack Core: Java, AWS, C++ Methodology: Agile (SCRUM or SAFe) Requirements British citizen (dual nationals considered if British citizenship held for 10+ years) SC clearable (ideally already SC cleared) Eligible for DV clearance Available to start in September Desirable Experience Scaled Agile certifications (e.g., SAFe, Full-stack technical design Secure design and implementation Mentoring junior engineers Reference: AMC More ❯

and innovation within a high-performing agile team? We're seeking a Tech Lead to guide a multidisciplinary scrum team working on impactful projects across government and national security domains. About the Role As Tech Lead, you'll lead a scrum team of 8-9 engineers including AWS, platform, and software specialists, alongside a dedicated Scrum Master. You … Tech Stack Core: Java, AWS, C++ Methodology: Agile (SCRUM or SAFe) Requirements British citizen (dual nationals considered if British citizenship held for 10+ years) SC clearable (ideally already SC cleared) Eligible for DV clearance Available to start in September Desirable Experience Scaled Agile certifications (e.g., SAFe, Full-stack technical design Secure design and implementation Mentoring junior engineers Reference: AMC More ❯

Automation Test Engineer - Lead the Charge in Agile Innovation! Location: Work from anywhere in the UK - remote-first with office options Client Site Visits: Weekly travel to London Security Clearance: SC/DV preferred (British Citizen, UK resident 5+ years) Salary: Up to £70,000 + top-tier benefits Why This Role Is a Game-Changer: Step into … Embedding continuous testing into CI/CD pipelines using open-source tools (Selenium, Java) Championing agile methodologies like TDD, BDD, and ATDD Leading exploratory and non-functional testing (Security, Performance, Accessibility, OAT) Collaborating with cross-functional QA teams to evolve strategy and tooling Who You Are: A seasoned automation expert with strong manual testing foundations Fluent in Selenium … Java, and passionate about clean, maintainable test code Agile-savvy, always pushing for smarter, faster delivery Curious, forward-thinking, and excited by emerging tech Eligible for UK security clearance (British passport, UK resident 5+ years) What's in It for You: A tight-knit, inclusive team with a startup feel and enterprise impact Up to 5 days of More ❯

safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront … of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for More ❯

in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. DV (Developed Vetting) security clearance is essential for this role - either already held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Take the lead … platforms. Solid understanding of Microsoft Server, Red Hat, and VMware technologies. Familiarity with Cisco and Juniper network design and configuration, plus SAN and storage networking Eligibility for DV Security Clearance. Benefits: Salary up to £72,000 Clearance bonus of £5,000 to be paid upon obtaining DV clearance Up to 10% annual bonus Enhanced pension scheme (5% employee More ❯

development. Outside these core technical skills you will need strong communication and presentation skills as this is a customer facing role. This company works in the defence and security industries primarily on cybersecurity, communications and data processing projects. These often entail highly customised hardware designs featuring complex PCBs, RF circuitry, and FPGAs. Their work also utilises a lot … written by their equally talented software engineers, and you will be involved in writing firmware, drivers and embedded code. Note: As this company is in the defence and security industries, candidates must qualify for Developed Vetting (DV) clearance. This requires you to be a British citizen and for one of your parents to also be a British citizen. More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

Engineering Lead £75,000 - £85,000 GBP 15% Annual Bonus, 10% DV Bonus, £6,000 Car Allowance + more! Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: Engineering Lead/Lead Engineering Architect Location: Basingstoke (On More ❯

networks for both internal teams and external customers. The role covers the full lifecycle of network management, from design through to commissioning and long-term support, while ensuring security, reliability, and performance standards are met. HSB Technical’s client is an established and well-regarded business entity. Duties and responsibilities of the Network Engineer: Act as a subject … designing and managing networks. Strong technical knowledge of Fortinet FortiGate Firewalls, Cisco Routers/Switches, VPN, BGP, OSPF, IPSec, and VoIP QoS. Ability to obtain or hold DV Security Clearance. Strong organisational skills, proactive approach, and attention to detail. Excellent communication skills and the ability to support and train others. Desirable: experience with satcom, maritime communications, MPLS, 802.1x More ❯

networks for both internal teams and external customers. The role covers the full lifecycle of network management, from design through to commissioning and long-term support, while ensuring security, reliability, and performance standards are met. HSB Technical's client is an established and well-regarded business entity. Duties and responsibilities of the Network Engineer: Act as a subject … designing and managing networks. Strong technical knowledge of Fortinet FortiGate Firewalls, Cisco Routers/Switches, VPN, BGP, OSPF, IPSec, and VoIP QoS. Ability to obtain or hold DV Security Clearance. Strong organisational skills, proactive approach, and attention to detail. Excellent communication skills and the ability to support and train others. Desirable: experience with satcom, maritime communications, MPLS, 802.1x More ❯

3rd Line Messaging Application Engineer - Perm Location: Basingstoke, 5 days on-site Type: Permanent Salary: £50,000 - £55,000 + Company Bonus + Benefits Clearance: Must be eligible for DV Clearance - Active SC Beneficial A primary technical partner of the More ❯

About The Role Right across infrastructure, theres a requirement to not only maintain, but also renew and reimagine. Whatever stage youre at in your career; with us youll have an opportunity to grow and develop. Delivering essential infrastructure services for More ❯

Principal Hardware Engineer | Martine | AUV | Robotics | Harwell – Hybrid | £65,000pa - £70,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Principal Hardware Engineer to join a stealth robotics company based in the Oxfordshire More ❯

Principal Hardware Engineer | Martine | AUV | Robotics | Harwell – Hybrid | £65,000pa - £70,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Principal Hardware Engineer to join a stealth robotics company based in the Oxfordshire More ❯

Principal Hardware Engineer | Marine | AUV | Robotics | Harwell – Hybrid | £65,000pa - £70,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Principal Hardware Engineer to join a stealth robotics company based in the Oxfordshire More ❯

Network Design Engineer Salary: £55k basic + £6k car allowance + 10% bonus + 10% DV allowance Basingstoke: Hybrid circa 2/3 days a week on site Security Clearance: Needs SC Clearance to start and willingness to go through DV Clearance A global IT Consultancy are looking for three Senior Network Designer Engineers to work on delivery … opportunities taking place within their secure Defence and National Security sector. The role will involve understanding the business and technical requirements and you will be responsible for the producing the relevant design collateral (including passing any governance reviews), providing hands on configuration and implementation support, troubleshooting technical issues, ensuring effective handover to service and supporting the project team … and Experience Strong technical networking knowledge with industry-recognized certifications (e.g., Cisco CCNA/CCNP, Juniper JNCIS-ENT). Experience with routing protocols, virtual routing instances, VPNs, and security zones. Experience with network security products including Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS). Proficiency in F5, Cisco Secure Firewall, and Gigamon technology. Demonstrable More ❯

DevOps Engineer - DV CLEARED Contract Type: Contractor Location: Basingstoke (fully onsite) Rate: Up to £550 per day (inside IR35) Duration: 6 months Start Date: ASAP Clearance: DV Clearance active is mandatory We are seeking a DevOps Engineer to join a multi-skilled agile team, including security, service, and management, where teamwork is paramount. This role is based … to the project’s Solution 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 the target-operating environment and … integrate with other data sources and systems, according to agreed designs. Collaborate with the Solution Lead, Application Engineer (Design), Security Consultant, and Test Lead to ensure that the deployment meets the security requirements and is accreditable. Required Skills & Qualifications: Experience working in a DevOps environment and delivering DevOps pipeline toolsets. Preferably experienced in working in an More ❯

DAX – advanced formulas & data analysis SQL – queries to extract & manipulate data Synapse Integration – workspaces, pipelines & dedicated SQL pools Dataset optimisation – performance tuning & incremental refresh Data Gateway setup & configuration Security – Row-Level Security & workspace permissions Stakeholder engagement – defining KPIs & reporting needs Documentation – clear, structured reporting logic If you’re an experienced Power BI Developer with active SC More ❯