101 to 125 of 174 Security Testing Jobs in the UK excluding London

About the role Join Edenred as a Senior QA Engineer to help assure the quality of new platform features and drive continuous improvement in testing practices. You’ll take technical ownership of new approaches, mentor junior QA engineers, and work across squads to deliver on-time, high-quality releases … being a top team player. Key responsibilities Lead development of automated tests (functional and non-functional) to ensure feature quality. Take technical ownership of testing approaches and drive improvements to QA processes and standards. Mentor and transfer knowledge to more junior QA engineers; spread best practice across squads ...

network, and write down what you found and changed Code securely as standard: OWASP practice, secrets in OCI Vault rather than source code, and security testing in every pipeline Join the on call rota for high priority incidents outside core hours Hand over properly: documentation, deployment notes, knowledge … Extracts, Analytics Publisher (BI Publisher) extracts, business events and BI Cloud Connector (BICC) Fusion API calls you tested in Postman or SoapUI, and integration security you set up and debugged yourself: OAuth tokens, certificates and TLS Delivery discipline you can show: Git branching, peer review, pipelines with security ...

classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital solutions. Youll collaborate closely with engineers, DevOps specialists, business analysts, product stakeholders and customer representatives to deliver high-quality software … provide confidence in each release. This role is well suited to someone who combines strong technical engineering capability with a proactive approach to testing, quality assurance and continuous improvement. Youll contribute across the full delivery lifecycle, from designing effective test strategies through to supporting release assurance in secure environments. ...

classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital solutions. You’ll collaborate closely with engineers, DevOps specialists, business analysts, product stakeholders and customer representatives to deliver high-quality software … provide confidence in each release. This role is well suited to someone who combines strong technical engineering capability with a proactive approach to testing, quality assurance and continuous improvement. You’ll contribute across the full delivery lifecycle, from designing effective test strategies through to supporting release assurance in secure ...

classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital solutions. You’ll collaborate closely with engineers, DevOps specialists, business analysts, product stakeholders and customer representatives to deliver high-quality software … provide confidence in each release. This role is well suited to someone who combines strong technical engineering capability with a proactive approach to testing, quality assurance and continuous improvement. You’ll contribute across the full delivery lifecycle, from designing effective test strategies through to supporting release assurance in secure ...

Citation Cyber seeks a Security Consultant (Penetration Testing) to join our hybrid UK team, delivering a range of security assessments across client environments and producing clear reports with remediation recommendations. Essential experience includes consultancy pentest work, strong reporting, Windows/Linux/AD knowledge, cloud security testing, and excellent communication. Desirable CTM/SC clearance and CREST/OSCP-like certifications are beneficial. #J-18808-Ljbffr ...

looking to recruit Cyber Security Architect to join our growing team based in London and Slough. This will be an on-going permanent basis employment for deserving candidate. The Security Architect is responsible for supporting multiple projects and programmes by defining and championing information security solutions. … project engineers, developers, internal/external business stakeholders and project managers within various departments to assess risk and deliver pragmatic, flexible and sustainable security that includes people, process and technology. Required Skills and Experience Solid exposure of taking a leading role in the establishment and implementation of security ...

hands-on test automation, network validation and service assurance across complex deployment and migration activities. 3 days per week onsite taking ownership of automated testing and validation throughout the change lifecycle, helping ensure deployments are secure, stable and ready to progress into production. Key responsibilities include: Designing, developing … only progress when defined validation criteria are met Developing and maintaining pyATS-based validation suites to verify network state, configuration and behaviour Conducting penetration testing and vulnerability assessments ahead of go-live Supporting Root Cause Analysis (RCA) across network, platform, performance and functional issues Producing structured test reports ...

hands-on test automation, network validation and service assurance across complex deployment and migration activities. 3 days per week onsite taking ownership of automated testing and validation throughout the change lifecycle, helping ensure deployments are secure, stable and ready to progress into production. Key responsibilities include: Designing, developing … only progress when defined validation criteria are met Developing and maintaining pyATS-based validation suites to verify network state, configuration and behaviour Conducting penetration testing and vulnerability assessments ahead of go-live Supporting Root Cause Analysis (RCA) across network, platform, performance and functional issues Producing structured test reports ...

forefront of the Generative AI evolution. We’re looking for a detail-oriented and proactive Quality Assurance Manager to oversee the testing and quality processes for our software developments. If you are passionate about delivering defect-free solutions, enjoy leading teams, and want to make a measurable impact … lead a small team of QA Engineers to ensure that every product release meets the highest standards of performance and reliability, driving improvements in testing processes, automation, and delivery. Location... This role is based at our head office in Bracknell, Berkshire. Key responsibilities of the role... Planning & Process: Review ...

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 QA Infrastructure Test Engineer who enjoys solving … work to have real operational impact. What You’ll Do As a QA Infrastructure Test Engineer , you’ll help ensure the quality, reliability, and security of physical and Infrastructure-as-Code (IaC)-based platforms across SiXworks delivery teams by applying the SiXworks STLC and Shift-Left principles throughout requirements ...

Citation Cyber is seeking a Security Consultant (Penetration Testing) to join their hybrid UK team. You will perform infrastructure and web app pentests, produce detailed reports, and present remediation guidance to clients across public and private sectors. Ideal candidates have consultancy-based pentest experience, strong reporting … passion for continuous learning, with familiarity in Windows/Linux/AD and cloud security testing (Azure/AWS). #J-18808-Ljbffr ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

Citation Cyber is seeking a Security Consultant to join its penetration testing team in a hybrid UK role. You will deliver security assessments across client environments, producing thorough reports and presenting remediation recommendations to clients. Ideal candidates will have consultancy or equivalent experience in infrastructure … pentesting, strong reporting skills, and familiarity with Windows, Linux, AD, and cloud security testing (Azure/AWS). #J-18808-Ljbffr ...

with 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 … well as delivering social value to the UK with our products and services. Join Thales at a pivotal time as we expand our Cyber Security capability across critical national infrastructure, defence, and aerospace programmes. As a Penetration Tester, you'll play a key role in identifying vulnerabilities across complex ...

SDET) to act as a catalyst for quality across our engineering organisation. You will be a first‐class engineer who builds & maintains our automated testing infrastructure, enabling rapid feedback cycles and the delivery of high‐quality software at speed. This is a technical leadership role: you will advocate … throughout our developer experience. If you are passionate about quality engineering, comfortable using AI tooling to work faster and smarter, and want to shape testing practice in a fast‐paced fintech environment, we want you on our team. About Us Recently ranked #482 on the Inc. 5000 fastest growing ...

85.40 Umbrella inside IR35 Duration: 12 months Working Arrangements: Hybrid - 1-2 days per month on-site Key Responsibilities : PMS Interim and Final Security Cases (multi-phase delivery). Development and maintenance of the PMS IA/Security Risk Register Contributions to the Whole Boat IA Risk Register … supplier IA Technical Queries (TQs). Supplier IA/Cyber artefact reviews and assurance outputs. Skills & Qualifications : Strong understanding of Information Assurance and Product Security within complex engineered systems Possesses and understanding of Secure by Design concept versus Security Accreditation process Experience within large scale, highly regulated programmes ...

85.40 Umbrella inside IR35 Duration: 12 months Working Arrangements: Hybrid - 1-2 days per month on-site Key Responsibilities : PMS Interim and Final Security Cases (multi-phase delivery). Development and maintenance of the PMS IA/Security Risk Register Contributions to the Whole Boat IA Risk Register … supplier IA Technical Queries (TQs). Supplier IA/Cyber artefact reviews and assurance outputs. Skills & Qualifications : Strong understanding of Information Assurance and Product Security within complex engineered systems Possesses and understanding of Secure by Design concept versus Security Accreditation process Experience within large scale, highly regulated programmes ...

architecture across a large-scale Technology Transformation portfolio. The role: Define and govern enterprise-wide QE architecture and strategy Drive automation-first, continuous testing and shift-left practices Design and scale automation frameworks across UI, API, Data, Integration, AI and Non-Functional testing Establish quality standards, governance, quality … gates and release assurance Lead the adoption of AI-assisted and Agentic Testing Work across platforms including D365, Power Platform, GCP, Power BI, Azure APIM and APIs Provide technical leadership, coaching and mentoring to QE Leads, SDETs and Automation Engineers Build reusable QE frameworks, standards and accelerators Key technical ...

Opportunity An established organisation in the North East is seeking a proactive, hands-on Cyber Security Engineer to strengthen its security posture and lead day-to-day cyber protection across its systems, networks, and cloud environment. As the organisation’s internal cyber security SME, you will have … protecting the organisation’s infrastructure while working as part of a small, multi-skilled team delivering day-to-day IT services. Alongside your cyber security responsibilities, you will support operational IT activity through the service desk, responding to tickets, assisting users, and contributing to the smooth running of Microsoft ...

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 QA Test Infrastructure Engineer who enjoys solving … monitoring, and pipelines align to readiness standards. Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security-related scenarios. Apply Secure-by-Design principles ; support security testing; contribute to accreditation, assurance, and compliance documentation. What We’re Looking ...