Test Engineer

We are looking for a Test Engineer to join our team.

What you'll do:

• Perform independent verification and validation activities on systems in line with established quality management processes and procedures.

• Participate in meetings with project teams, contractors, and stakeholders regarding testing scope and execution.

• Define and develop test strategies, including functional and non-functional testing, witness testing, and other validation approaches.

• Design, develop, and maintain detailed test plans and test cases.

• Review and validate test plans and test cases provided by suppliers and external contractors.

• Install and configure Windows and Linux-based applications to support testing activities.

• Verify system readiness for applications delivered by suppliers and contractors.

• Execute manual functional, regression, and non-functional test cases across Windows and Linux environments.

• Produce clear, structured, and comprehensive test reports, including risks, issues, and results analysis.

• Contribute to formal test events such as system acceptance, user acceptance, site acceptance, and factory acceptance testing.

• Support test management activities using tools such as Jira, Zephyr, TestRail, HP ALM or equivalent platforms.

• Collaborate in interoperability testing and contribute to requirements traceability activities where applicable.

What you will need to bring:

• Strong experience (3+ years) in designing, developing, and executing test cases to validate system acceptance criteria and business requirements.

• Solid experience (3+ years) in analyzing and reporting test results, issues, risks, and overall test execution outcomes.

• Experience (2+ years) participating in test reviews and providing feedback on scope and coverage.

• Strong experience (3+ years) in manual testing of software applications.

• Hands-on experience (3+ years) installing and configuring software applications in test environments.

• Basic Microsoft Windows administration experience (1+ year).

• Knowledge of Windows domain environments, including DNS, Group Policy, and managed machines (1+ year).

• Linux administration experience (1+ year).

• Experience (2+ years) working with cloud infrastructures such as AWS, Azure or VMware.

• Experience (2+ years) using test management tools such as Jira, Zephyr, TestRail, HP ALM or similar.

• Experience with formal test cycles such as SAT, UAT, FAT, and system acceptance testing (preferred).

• Knowledge of requirements traceability matrices (preferred).

• Exposure to interoperability testing (preferred).

• Experience with NATO Community of Interest applications (e.g., NCOP, IntelFS, CoreGIS, NIRIS) is an asset.

• Holds, or is eligible to obtain, a national security clearance as a citizen of a NATO member state.

• Availability to work in a hybrid model in the Netherlands.

What can Syone offer:

• Integration in an organization with profound and sustained growth and involvement in pioneering projects with innovative technological solutions;

• Strong IT training plans;

• Professional evolution with intervention in ambitious technological projects, both national and internationally.

By applying, you accept our GDPR policies. Your personal data in your CV and documents will be used solely for processing your application at SYONE. SYONE, S.A. (NIPC 504729624) is the data controller, located at Rua Alfredo da Silva, 8-A, Edifício Stern, Piso 3D, 2610-016 Amadora. We will use your data to tailor your application to relevant vacancies and for potential employment contracts. If selected, your data will be kept during your employment and for at least two years after. If not selected, your data will be kept for two years for future vacancies and then deleted, except for your contact details. You can exercise your rights (access, rectification, erasure, etc.) by emailing data.privacy@syone.com. Your data may be shared with our HR service providers and will be stored securely. You can withdraw your consent at any time. We will not use your data for other purposes without your express consent. For more information, email data.privacy@syone.com.