Test Automation Engineer

The Test Automation Engineer is responsible for designing, developing, and maintaining automated testing frameworks that ensure the quality, reliability, and performance of DoD mission-critical applications. Position requires hands-on experience with modern automation tools, strong scripting and programming skills, and a drive for improving test efficiency through automation and continuous integration practices. The role requires strong leadership abilities, hands-on QA expertise, and experience managing test efforts for complex systems. Requires development experience to support test script creation, database queries, and performance load testing. NOTE: This role is contingent on the contract being awarded. Primary Responsibilities:

• Lead the strategy, design, and maintenance of automated test suites for UI, API, regression, and smoke testing.
• Develop, execute, and optimize automated tests using industry-standard tools such as Selenium, Cypress, Playwright, WebDriverIO.
• Develop test scripts using Java, Python, Bash, PowerShell and other languages.
• Write and execute complex SQL queries to validate data accuracy, perform backend testing, support ETL verification, and troubleshoot database-related defects.
• Provide clear QA insights to Scrum Masters, Product Owners, and leadership teams.
• Maintain high-quality documentation for test strategies, scripts, automation frameworks, and test results.
• Solid understanding of CI/CD processes and build tools.
• Support operations and sustainment activities.
• All other duties as assigned by management.

• Bachelor’s degree in computer science or a technical field
• 10+ years in software engineering and testing
• SME in automated testing and associated tools
• 4+ years in agile software development methodologies
• Strong scripting capabilities (Python, PowerShell, Bash) for automation and migration tasks.
• Working knowledge of 508 accessibility standards
• Testing experience in both websites and mobile applications
• Program management and MS Office experience
• Excellent communication and management skills.

Certifications Preferred:

• International Software Testing Qualifications Board (ISTQB)
• Certified Tester Foundation v4
• Certified ScrumMaster

Security Clearance Requirements:

• Must be a U.S. Citizen
• Must have an active DoD Secret clearance.

Who We Are: Oasys International LLC (Oasys) is a fast-growing federal government contractor delivering high-quality technology consulting and professional services to civilian, defense, and homeland security agencies. We have been recognized on Inc. 5000’s list of the fastest-growing companies in America for five consecutive years and named a Best Places to Work in Virginia for the past two years. Our success is driven by a talented team of technologists, consultants, engineers, and subject-matter experts who support complex federal missions with integrity and excellence. At Oasys, we foster a collaborative, merit-based culture that values continuous learning, professional growth, and work-life balance. We are committed to creating an inclusive, engaging environment where employees are recognized for their contributions and empowered to build meaningful, long-term careers.