3,701 to 3,725 of 5,513 Permanent Security Cleared Jobs

demonstrate conformance and meet design-for-cost goals. You will mentor engineers, manage delivery gates, and collaborate with cross‐discipline teams while maintaining security and safety standards. UK travel and eligibility for DV/SC security clearance are required, and a degree in Engineering or related ...

join a senior team in Crawley. You will design and implement embedded C++ for high‐reliability defence applications, with a focus on robustness, security, and deterministic performance across real‐time platforms. The role is on‐site four days a week, requires 8+ years in embedded C++, and offers … security clearance eligibility. You\'ll collaborate with cross‐discipline engineering groups and contribute to architecture #J-18808-Ljbffr ...

remotely with occasional office travel, and is seeking a Head of PMO/Project Delivery Lead to oversee governance and onboarding for cyber security services. You will lead a scalable PMO function, coordinate cross-functional teams, and report to senior leadership on delivery performance. Ideal candidates have senior … programme management experience in cyber security or complex tech environments, and hold active SC Clearance to operate within regulated #J-18808-Ljbffr ...

shift. You will join a UK SOC team to perform threat hunting, detection engineering and analysis, working with security platforms including SIEM and network capture, liaising with the InfoSec Team and suppliers. #J-18808-Ljbffr ...

Join a leading consulting and technology team helping organisations securely adopt AI, GenAI, LLMs and agentic systems . Youll combine strong cyber security consulting with emerging AI security , advising clients on AI risks, threat modelling, secure architecture and practical security controls. Key responsibilities: Assess … security across cloud, identity, applications, data and infrastructure. Threat model LLMs, AI applications and agentic workflows . Address risks including prompt injection, data leakage, excessive agency and insecure tool use. Design AI security guardrails, access controls, monitoring and human-in-the-loop controls . Help organisations ...

analysis (RCA), and performance optimization. Manage application deployments, releases, upgrades, and environment support across Dev, QA, and Production. Configure and troubleshoot user access, security, monitoring, and application health. Support industrial connectivity using Kepware, OPC-UA, MQTT and PLC integrations. Collaborate with business, manufacturing, and cross-functional teams … Strong expertise in Mashup Development, Services, JavaScript, REST APIs, JSON, and SQL. Experience in application support, maintenance, and production troubleshooting. Knowledge of ThingWorx security, deployments, and performance tuning. Knowledge of ThingWorx Navigate, Kepware, and Windchill integration. Location & Security Requirements: Candidate must be a UK National ...

Systems, and Defence and National Security. Our Electronics and Software group brings together experts in embedded systems, electronics, embedded software, physics, control, communications, security and algorithm design — and we're looking for experienced engineers to widen our skillset and support our junior team members. You'll work directly … C++, Rust or similar Genuine curiosity, a rigorous approach to problem‐solving, and a willingness to turn your hand to new challenges Security clearance: Some of our projects are subject to security restrictions. This role requires you to obtain Security Check (SC) level clearance ...

analysis (RCA), and performance optimization. Manage application deployments, releases, upgrades, and environment support across Dev, QA, and Production. Configure and troubleshoot user access, security, monitoring, and application health. Support industrial connectivity using Kepware, OPC-UA, MQTT and PLC integrations. Collaborate with business, manufacturing, and cross-functional teams … Strong expertise in Mashup Development, Services, JavaScript, REST APIs, JSON, and SQL. Experience in application support, maintenance, and production troubleshooting. Knowledge of ThingWorx security, deployments, and performance tuning. Knowledge of ThingWorx Navigate, Kepware, and Windchill integration. Location & Security Requirements: Candidate must be a UK National ...

analysis (RCA), and performance optimization. Manage application deployments, releases, upgrades, and environment support across Dev, QA, and Production. Configure and troubleshoot user access, security, monitoring, and application health. Support industrial connectivity using Kepware, OPC-UA, MQTT and PLC integrations. Collaborate with business, manufacturing, and cross-functional teams … Strong expertise in Mashup Development, Services, JavaScript, REST APIs, JSON, and SQL. Experience in application support, maintenance, and production troubleshooting. Knowledge of ThingWorx security, deployments, and performance tuning. Knowledge of ThingWorx Navigate, Kepware, and Windchill integration. Location & Security Requirements: Candidate must be a UK National ...

analysis (RCA), and performance optimization. Manage application deployments, releases, upgrades, and environment support across Dev, QA, and Production. Configure and troubleshoot user access, security, monitoring, and application health. Support industrial connectivity using Kepware, OPC-UA, MQTT and PLC integrations. Collaborate with business, manufacturing, and cross-functional teams … Strong expertise in Mashup Development, Services, JavaScript, REST APIs, JSON, and SQL. Experience in application support, maintenance, and production troubleshooting. Knowledge of ThingWorx security, deployments, and performance tuning. Knowledge of ThingWorx Navigate, Kepware, and Windchill integration. Location & Security Requirements: Candidate must be a UK National ...

Software/Infrastructure Platform Engineer — UK National Security London (Hybrid) SC or DV Clearance (Must be active/valid ) Full-time UK SC clearance required (held or eligible). Up to £115k + Bonus & Benefits and Equity On-call rotation roughly every 5–6 weeks, run from … secure facility. THE ROLE Build and operate high-performance, scalable services powering large-scale data platforms for UK government national-security deployments. Own production reliability end-to-end: monitoring, alerting, configuration management, upgrades. Deploy new products into production and lead migrations onto newer infrastructure, including into air-gapped ...

benefits AWS Architect required for a rapidly growing UK technology business delivering cutting-edge solutions into some of the countrys most complex and security-sensitive environments. This is not a role for somebody who has simply worked with AWS. We are looking for an experienced Cloud/… leading large-scale AWS implementations and cloud migrations. Understanding customer requirements and translating them into pragmatic technical solutions. Working closely with engineering, security and operational teams. Reviewing and challenging cloud security approaches and architectural decisions. Helping customers shape technical roadmaps and make sensible engineering trade-offs. ...

benefits AWS Architect required for a rapidly growing UK technology business delivering cutting-edge solutions into some of the countrys most complex and security-sensitive environments. This is not a role for somebody who has simply worked with AWS. We are looking for an experienced Cloud/… leading large-scale AWS implementations and cloud migrations. Understanding customer requirements and translating them into pragmatic technical solutions. Working closely with engineering, security and operational teams. Reviewing and challenging cloud security approaches and architectural decisions. Helping customers shape technical roadmaps and make sensible engineering trade-offs. ...

benefits AWS Architect required for a rapidly growing UK technology business delivering cutting-edge solutions into some of the countrys most complex and security-sensitive environments. This is not a role for somebody who has simply worked with AWS. We are looking for an experienced Cloud/… leading large-scale AWS implementations and cloud migrations. Understanding customer requirements and translating them into pragmatic technical solutions. Working closely with engineering, security and operational teams. Reviewing and challenging cloud security approaches and architectural decisions. Helping customers shape technical roadmaps and make sensible engineering trade-offs. ...

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 click apply ...

Performance Analyst – Government Contract (SC Cleared) We're hiring a Performance Analyst for a major government programme. 💷 £340/day 🔐 Active SC clearance required 📍 Hybrid – likely Newcastle once a month What we're looking for: ✅ Previous experience as a Performance Analyst within Government ✅ Comfortable working in agile delivery teams ...

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 … manufacturer’s site or at the customer’s premises or at an Environmental Test Facility. + Analyse results and produce technical reports**Security Clearance Requirement:**Due to the nature of the work that we do at Thales, many of our roles are subject to security restrictions. ...

Title: Embedded Software Engineer (Junior to Senior - Multiple Openings) Location: Hampshire Salary: Flexible/Dependent on Experience + Comprehensive Benefits Package Industry: Defence & Security Technology Employment Type: Full-time, Permanent About the Opportunity An industry-leading systems innovator within the Defence and Security sector is seeking …/Principal Embedded Software Engineer: Extensive background in system architecture, multi-threaded RTOS/Linux environments, complex software design patterns, and technical leadership. Security Clearance & Eligibility Due to the nature of the projects, candidates must hold or be eligible to achieve standard Security Clearance (e.g. ...

Title: Embedded Software Engineer (Junior to Senior — Multiple Openings) Location: Hampshire Salary: Flexible/Dependent on Experience + Comprehensive Benefits Package Industry: Defence & Security Technology Employment Type: Full-time, Permanent About the Opportunity An industry-leading systems innovator within the Defence and Security sector is seeking …/Principal Embedded Software Engineer: Extensive background in system architecture, multi-threaded RTOS/Linux environments, complex software design patterns, and technical leadership. Security Clearance & Eligibility Due to the nature of the projects, candidates must hold or be eligible to achieve standard Security Clearance (e.g. ...

HOUR - C++ - 6 MONTHS INITIALLY - PORTSMOUTH - 3 DAYS A WEEK ONSITE - 37 HOURS A WEEK - SINGLE STAGE INTERVIEW PROCESS - MUST HAVE SC CLEARANCE Security clearance required on application Experience programming Embedded Systems using C/C++ Experience of bare-metal and embedded Linux environments Experience of linux device ...

beginning. The real challenge is making sure somebody fixes it. We're looking for a Vulnerability Management Analyst to join a growing cyber security team supporting a major client programme. You'll take identified vulnerabilities and help drive them through prioritisation, remediation and closure-working with suppliers … spend your days running vulnerability scans. It's ideal for someone working as a Vulnerability Analyst, Vulnerability Remediation Analyst, Cyber Security Analyst, Security Governance Analyst or Vulnerability Management Coordinator who is comfortable combining cyber knowledge with reporting, organisation and plenty of stakeholder engagement. What ...

Exchange Online and on-premises environments, design hybrid configurations, and optimize mail flow for enterprise customers. The role requires enterprise exposure, Active SC security clearance, excellent English communication, and strong PowerShell automation to support migrations and ongoing governance. #J-18808-Ljbffr ...

Software Engineer (AI Infrastructure) Senior Full Stack Software Engineer (Contract) Senior Full Stack Software Engineer (Contract Position) Web Developer/Software Engineer with Security Clearance Senior Software Developer, Gas Nominations Systems - GeniUS Transformation (Contract) Senior Software Engineer/Contract/Hybrid in Chicago Suburbs Senior Technical Contributor/ ...

ongoing account management Experience negotiating OEM, reseller or technology-licensing agreements, including commercial terms, revenue share and SLAs Technical fluency in edge, security or platform software Track record finding and engaging stakeholders inside unfamiliar organisations without a warm introduction Strong CRM and pipeline discipline, with accurate forecasting Comfortable … work across time zones Eligibility for SC clearance Desirable: OEM, channel or technology-licensing sales or partnering experience Desirable: experience in defence, security, critical infrastructure or another regulated sector Desirable: experience building an OEM or partner function from the ground up Desirable: familiarity with edge computing, IoT device ...

enterprise telephony Proven experience designing and implementing secure, resilient and highly available voice architectures across complex enterprise environments Strong knowledge of network security, IAM, encryption, firewalls, QoS and Zero Trust principles Experience integrating Cisco telephony with Microsoft … Teams, contact centres and other enterprise communication platforms Experience working with classified/sensitive environments, government security standards or security-cleared projects highly desirable Cisco certifications such as CCIE Collaboration, CCNP Collaboration or equivalent advantageous Minenhle Mdluli #J-18808-Ljbffr ...