DescriptionSenior Test EngineerWe are seeking an experienced Senior Test Engineer with specific integration and verification knowledge to join our team and contribute to ongoing systems integration projects. The successful candidate will be responsible for key I&V activities within an integrated team environment.The Senior Test Engineer will collaborate with customers, suppliers, and I&V engineers to plan and manage the design, creation, and execution of system integration tests. Broad systems test experience is essential.This role offers the opportunity to work on a significant programme delivering critical infrastructure vital to the future of UK National Security.Key responsibilities:Lead a small team to deliver testing, ensuring milestones are met on time and quality standards are maintained.Manage the delivery of I&V services within the leadership team, addressing issues, resourcing, planning, and reporting.Review requirements and design documents, seeking clarification to define the full scope of testing.Create and review test plans and designs, coordinating with third-party suppliers to ensure coverage.Develop, review, and optimize testing processes.Document test results and defects.Produce test reports and provide interim progress updates.Essential Skills and Experience:Test experience with ISTQB Foundation Certificate and experience in a leadership role.Strong understanding of the Testing Lifecycle, including Functional and Integration Testing.Experience in Systems Integration, including integrating third-party systems or components.Proven ability to own and deliver testing projects.Ability to analyze existing Test Processes and identify improvements.Experience in creating Test Cases from requirements and design documents.Excellent communication skills, both oral and written, suitable for technical and non-technical audiences.Self-motivated with proactive communication skills.Capability to troubleshoot and debug interface issues.Experience in reviewing test evidence from suppliers.Enthusiastic and proactive attitude with a willingness to learn new technologies.Desired Skills and Experience:Experience with large-scale, complex integration programmes.Good organizational and time management skills, capable of working independently and leading others.Knowledge of Service Oriented Architecture.Experience with virtualized products/services/solutions.Familiarity with high-integrity or safety-related real-time systems.Knowledge of test automation frameworks, such as keyword-driven frameworks.Experience with tools like DOORS, JIRA, and HPQC (ALM) or similar.Minimum Education & Experience:Bachelor’s degree or equivalent in a related discipline, with significant professional experience, or a Master’s degree with some experience, or a PhD/JD with no experience. Suitable for career or journey level candidates.Clearance Requirements: Ability to obtain or currently hold UK DV Clearance.What do we offer?At Leidos, we are passionate about customer success, united as a team, and inspired to make a difference. We offer meaningful careers, a collaborative culture, and support your growth, all while promoting a healthy work-life balance.Our benefits include:Contributory Pension SchemePrivate Medical Insurance33 days Annual Leave (including public holidays)Flexible benefits (life assurance, health schemes, gym memberships, holiday trading, cycle to work scheme)We promote flexible working arrangements.Commitment to Diversity:We welcome applications from all backgrounds and are committed to an inclusive culture. We provide equal access to opportunities and resources. Please inform us if you require reasonable adjustments during the application process.Who We Are:Leidos UK & EUROPE aims to make the world safer, healthier, and more efficient through technology, engineering, and science. We work on complex problems in defence, healthcare, government, safety, security, and transportation in the UK.What Makes Us Different:Purpose: Use your passion and skills to keep people safe. We are leaders in AI, cybersecurity, and innovation. Inspire change with us.Collaboration: We support flexible work to help you thrive. Whether remote, office-based, or on-site, we provide the tools for success.People: We empower diverse talents, invest in development, and foster growth and inspiration.Join us to innovate and make a difference. #J-18808-Ljbffr