526 to 550 of 1,123 Security Cleared Jobs in the South East

VodafoneThree - Customer Care Specialist

Hiring Organisation
VodafoneThree
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
shifts from 7 AM to 7 PM, 2-night shifts from 7 PM to 7 AM, 4 days off rotational 12-hour shifts Security Clearance: This position requires the ability & willingness to undergo and obtain a Secure Vetting (SC) clearance. Who We Are We're here to build … learning as we go. We're proud of the progress we've made, but we're just getting started. Join Vodafone Business Security Enhanced and strengthen the cyber security of the UK's Critical National Infrastructure and public sector organisations. What ...

Principal Applications Engineer

Hiring Organisation
Thales Group
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 70 K
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … following is a strong advantage:Atlassian Suite (Jira, Bitbucket, Confluence)Siemens Polarion (requirements/ALM)FlexLM License ServerBlack Duck SCA, Coverity, SonarQube (security and code quality)Jenkins (CI/CD)Benefits:Performance-related bonusHalf day every Friday, usually finishing around 13:0028 days annual leave (plus bank holidays ...

Principal Applications Engineer

Hiring Organisation
Thales Group
Location
Reading, Berkshire, UK
Employment Type
Full-time
more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … following is a strong advantage: Atlassian Suite (Jira, Bitbucket, Confluence)Siemens Polarion (requirements/ALM)FlexLM License ServerBlack Duck SCA, Coverity, SonarQube (security and code quality)Jenkins (CI/CD)Benefits: Performance-related bonusHalf day every Friday, usually finishing around 13:0028 days annual leave (plus bank holidays ...

DevSecOps Engineer

Hiring Organisation
IBM SIXworks Limited
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Work on Technology That Protects What Matters At SiXworks , we build secure digital solutions that support Defence and National Security missions . Our teams work on complex problems where reliability, security, and speed of innovation matter. We’re looking for a DevSecOps Policy Engineer who enjoys … Your work may include: Collaborate with the Experimentation, Production and Development teams to design, develop, and maintain software solutions. Translating regulatory and internal security standards into automated code, for deployments in environments such as Azure, VCF and Hyper-V Develop responsive and interactive user interfaces (e.g. JavaScript/ ...

Systems Engineer - Time and synchronisation

Hiring Organisation
GMV
Location
Didcot, Oxfordshire, United Kingdom
Salary
£ 70 K
development, and testing of both hardware and software systems, with a strong interest in multidisciplinary engineering challenges.This role requires a UK national with security clearance (SC or above) or the ability to obtain UK security clearance. Only UK national candidates with security clearance … those that can obtain UK security clearance can be considered for this role. DO YOU WANT TO BE PART OF OUR TEAM Key Responsibilities:• Design and support time distribution systems, and time transfer methods (White Rabbit, TWSTFT, GNSS, NTP, PTP).• Develop and maintain timescales for high-precision ...

Oracle Payroll Technical Consultant — SC Cleared

Location
Maidenhead, England, United Kingdom
Oracle Payroll Technical Consultant - SC Cleared Maidenhead, United Kingdom VE3 is a technology and business consultancyfocused on delivering end-to-end technology solutions and products. We havesuccessfully serviced enterprises across multiple markets, including the publicand private sectors. Our services span all aspects of business, providing a holistic approach … adopted throughout the organization and sets the foundation for delivering our full suite of capabilities. Job Description Job Title: Oracle Payroll Technical Consultant - SC Cleared Experience: 5+ years Location: UK (Remote) Security Clearance: Current SC clearance required About the role VE3 is seeking an experienced Oracle Payroll ...

R0030266 Principal / Lead Networks Systems Engineer

Location
Southampton, England, United Kingdom
design, development and acceptance of products and systems.* Knowledge of TCP/IP, OSI model, and common networking protocolsUnderstanding of network security concepts and secure configurations**Desirable:*** Use of DOORs in requirements management.* Experience in COTS virtual environment backup software, for example VEEAM.* Experience with COTS network management … even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn.**Security Clearance**This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS), along ...

Principal Systems Integration Engineer

Location
Southampton, England, United Kingdom
Responsibilities Coordinating and implementing the integration of communications equipment for both internal and external communication using wired and wireless technologies at various security levels including compatibility with other systems. Development and management of system integration strategies for naval vessel programmes. Support equipment installation planning, product design reviews, commissioning … ship systems. Familiarity with NATO, DEF STAN, JSP, or maritime regulatory standards. Experience supporting sea trials and operational acceptance activities. Knowledge of cyber security considerations for integrated defence systems. Risk and Issue Registers This is not an exhaustive list, and we are keen to hear from you even ...

Defence Solution Architect

Location
Horsham, England, United Kingdom
solutions, and consultancy services that transform complex data challenges into actionable insights. Our mission is to empower customers across defence, government, and national security sectors to harness the power of data — from geospatial intelligence to advanced analytics and AI integration. We are proud to be a trusted partner … delivers operational value. From shaping mission‐led architectures and developing data models to defining integration patterns and ensuring alignment with Defence standards, security requirements and enterprise architecture principles, you'll play a key role throughout the solution lifecycle. You'll contribute to technical assurance, capability development ...

SOC Architect

Hiring Organisation
Sopra Steria
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
client, regulatory and business needs. Youll play a key role in influencing how our services grow, introducing new technologies and embedding a strong security-by-design culture across everything we do. This is a hybrid role, with 2 days per week based in Farnborough. Please note: you must … still love to hear from you. Employment Type: Permanent. Location: Hybrid fixed 2 days per week in Farnborough. Security Clearance Level: SC cleared and eligible for DV clearance. Internal Recruiter: Jane. Salary: Up to £90,000. Benefits: £5,400 car allowance, 25 days annual leave with ...

Interaction Designer

Location
Worthing, England, United Kingdom
Declare they have a disability, and Meet the minimum essential criteria for the role. Please opt in during the application process. Your security clearance To be successfully appointed to this role, it is a requirement to be eligible for Security Check (SC) clearance. To obtain … Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security ...

Enterprise Architect - SC Cleared

Hiring Organisation
Defence
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£90 - £91.75 per hour + inside IR35
fail first' integration philosophy. Translate architecture policies and risk requirements into actionable design standards, governance, and compliance frameworks . Support architectural governance, security, regulatory and audit requirements. Write and manage RFI and RFQ , and contribute to tool/platform evaluations and proofs of concept. Work closely with Product ...

SC Cleared - Software Engineering Manager - DevOps

Location
Reading, England, United Kingdom
initially (high chance of extension - early stage programme) Rate: £82.50ph UMB (Inside IR35) Active SC clearance required. We are looking for an SC Cleared Software Engineering Manager to support our defence client on an exciting programme in the early stages. This contract role is offered on a hybrid basis ...

Technical Architect- SC Cleared

Location
Milton Keynes, England, United Kingdom
throughout the implementation lifecycle. Partner with project managers to ensure successful and timely delivery of projects. Identify and mitigate risks, ensuring compliance with security protocols and standards. Conduct reviews to improve and optimize existing systems. Skills and Experience Strong understanding of cloud computing platforms, enterprise architecture, and integration … Cloud). Expertise in architectural design, data pipelines, cloud platforms, and API development. Knowledge of microservices and containerisation (Docker, Kubernetes). Experience with security best practices and compliance standards. Familiarity with agile methodologies. Experience with SOLID principles and application architecture design. Proficiency in C# (.NET Core). Experience ...

Senior Software Developer

Location
Brighton, England, United Kingdom
best networks, connectivity and data/analytics solutions, we’re solving big problems for our customers and the world, while enhancing the security and connectivity of systems both on and off the aircraft, to help operators and passengers stay more connected and informed and create a more sustainable … again. Apply now and be part of the team that’s redefining aerospace, every day. Collins Aerospace, in accordance with our ‘Baseline Security’ requirements, will request from candidates evidence of identity, eligibility to work in the UK, and employment and/or education history for up to three ...

Project Manager (SC Cleared)

Location
Maidenhead, England, United Kingdom
quality is adopted throughout the organization and sets thefoundation for delivering our full suite of capabilities. Job Description Job Title: Project Manager (SC Cleared) Exp- 5+ Years Location- UK Role Purpose: The Project Manager is responsible for the successful planning, execution, and oversight of a complex digital service delivery ...

Lead Technical Engineer

Hiring Organisation
Anson Mccade
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£790 per day
weeks/month onsite, plus domestic & international travel) Type: Contract (69 months) Hours: 40 hours/week Day Rate: £792 per day Security Clearance: UK Security Check (SC) Role Overview We are seeking an experienced and client-facing Lead Technical Engineer with 58 years of expertise … lead the high- and low-level design of Security Operations Centre (SOC) solutions. You will spearhead technology designs, guide small engineering teams, and drive end-to-end deployment for customers. Key Responsibilities Design Leadership: Lead high-level designs (HLD), low-level designs (LLD), and deployment-level designs ...

Senior Consultant - Data & Digital Transformation

Location
Horsham, England, United Kingdom
solutions, and consultancy services that transform complex data challenges into actionable insights. Our mission is to empower customers across defence, government, and national security sectors to harness the power of data - from geospatial intelligence to advanced analytics and AI integration. We are proud to be a trusted partner … organisations solve challenging business and mission-critical problems through the effective use of data, digital transformation and emerging technologies. Working across Defence, National Security, Government and other regulated sectors, you'll partner with clients to understand their objectives, shape strategic direction and turn ambitious ideas into practical, deliverable ...

Microsoft Azure Managing Solutions Architect

Location
Woking, England, United Kingdom
candidates who: Declare they have a disability, and Meet the minimum essential criteria for the role.Please opt in during the application process.## **Your security clearance and pre-employment checks**If you are successfully offered this position, you will go through a series of pre-employment checks, including: identity … unspent criminal record check (known as Disclosure and Barring Service)To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance.To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years, along with ...

Control Testing Automation & Monitoring Lead

Location
Reading, England, United Kingdom
with a structured, risk-based approach, you will help build a streamlined and scalable automated control testing environment that strengthens Thames Water’s security and assurance capabilities. To be considered for this position, candidates must be eligible to obtain security clearance to a minimum of Counter ...

Senior / Lead Systems Detail Specialist

Hiring Organisation
Leidos Innovations UK Limited
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Senior/Lead Systems Detail Specialist Location - Farnborough Security Clearance Level- High 'Developed Vetting' (DV) The Senior/Lead Systems Engineer will play a critical role within a major UK defence IT delivery programme, taking ownership of requirements management, traceability, and the formal acceptance process. The role will … systems engineering practices align with recognised standards (e.g. ISO/IEC/IEEE 15288 or equivalent) Support integration activities across infrastructure, applications, and security domains Mentor and guide engineers in requirements and acceptance best practice Documentation & Governance Produce and maintain high-quality systems engineering documentation, including: Requirements specifications ...

Project Manager

Location
Winchester, England, United Kingdom
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. … 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 ...

Scrum Master

Location
Reading, England, United Kingdom
Required) Location: Reading (Hybrid - 1-2 days per week in the office) Contract: 6 Months Rate: Up to £500 per day (Inside IR35) Security Clearance: Active SC Clearance is ESSENTIAL We are seeking an experienced Scrum Master to join a high-profile programme delivering complex technology solutions within … communication skills. Ability to identify and remove blockers while driving continuous improvement. Experience working on complex enterprise or government programmes. Active SC Clearance (Security Check) - ESSENTIAL. Desirable Scrum Master certification (CSM, PSM or equivalent). Experience working within public sector, defence or other secure environments. Familiarity with Azure ...

Solution Architect

Hiring Organisation
Leidos
Location
Aldershot, Hampshire, United Kingdom
Salary
£ 70 K
sessions with customers and internal teams.Translate complex customer problems into practical differentiated solutions across multiple digital capabilities such as Data & Analytics, Cloud, Cyber Security, AI/ML, IT Service Management, Systems Integration and Digital Modernisation.You’ll help assess solution feasibility, delivery risk, commercial viability and strategic fit during … outcomes, technical quality, delivery risk and commercial competitiveness.You should have strong workshop facilitation, stakeholder management and executiveYou must hold current and valid UK Security Check (SC) clearance.Extensive experience working in the UK and developing successful solutions for UK Government contracts.Desirable ExperienceWe are particularly interested in candidates who have ...

Python Platform Engineer

Hiring Organisation
Develop
Location
South East London, London, United Kingdom
Employment Type
Contract
curated package repositories and controlled publishing workflows. Build reusable CI/CD pipelines, repository templates and automation. Integrate platform services with SSO, RBAC, security and runtime environments. Support reproducible environments across Windows, WSL and Linux. Implement automated onboarding and self-service capabilities. Support vulnerability scanning, SBOMs, provenance … package publishing. Understanding of containers and reproducible environments. Experience with APIs, SSO/RBAC, logging and audit. Familiarity with software supply-chain security and policy-as-code. Strong collaboration, communication and problem-solving skills. A user-focused mindset and comfort working iteratively. ...