Senior Systems Tester

In this role you will join MASS’s Testing Team in Corsham to perform System Verification & Validation on complex software and systems for a secure customer project. You will work on onsite testing activities, execute test plans, and maintain test scripts and data to validate system behavior. You’ll collaborate with software and system testers to produce reliable results and support traceability from requirements to tests. This is a hands-on opportunity to influence high-assurance delivery in a security-focused environment. You will operate in a respected, experienced team where your expertise directly contributes to mission-critical outcomes.

• 25 days annual leave
• Private medical & dental insurance
• Life assurance up to 4x salary
• Pension schemes
• Car leasing scheme
• Wellness allowance

• System V&V testing for single allocated systems
• Produce test data to support system test cases and scenarios
• Create test cases and establish traceability between tests and requirements
• Execute and record test results and maintain test scripts

• At least 5 years’ experience in system testing of software products
• Experience of using automated testing toolsets
• Experience in creation and maintenance of testing data, plans and bug tracking
• Understanding of business requirements and business processes
• ISTQB Foundation Level Test Analyst (desirable)

• Automated testing toolsets
• Test data creation and management
• Test planning and traceability
• Bug tracking and defect management