Senior Software Quality Assurance Engineer and Tester

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efficient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com About the Opportunity DMI, LLC is seeking a Senior Software Quality Assurance Engineer & Tester to join us. Duties and Responsibilities:

• The Senior Software Quality Assurance Engineer and Tester is responsible for designing and executing comprehensive test strategies across the TALON engineering portfolio, ensuring all software deliverables meet TSA functional requirements, performance baselines, and Section 508 accessibility standards.
• This individual leads test planning, test case development, defect tracking, and verification and validation activities across development, staging, and pre-production environments, supporting TSA’s Agile and traditional delivery methodologies.
• The QA Engineer works closely with software developers, systems engineers, and the O&M contractor to identify and resolve defects prior to production deployment.
• Key responsibilities include developing and maintaining the Quality Control Plan, executing 14-day operational testing periods following system transitions, and providing formal test results documentation to satisfy FISMA and DHS quality assurance requirements.
• The Senior Software Quality Assurance Engineer and Tester is also responsible for performing DHS Trusted Tester for Web Methodology Version 5.0 testing for web-based deliverables and ensuring that all ICT deliverables do not reduce existing Section 508 conformance levels.
• The individual provides independent assessments of engineering readiness and communicates testing status and risk to project and program leadership.

Qualifications

Education and Years of Experience: A minimum of 6 years of software quality assurance and testing experience is required, with hands-on expertise in both manual and automated testing techniques across enterprise applications and web platforms. DHS Trusted Tester certification (Version 5.0 or successor) is preferred. Candidates must demonstrate familiarity with federal software development standards, FISMA-governed system testing requirements, and Section 508 compliance frameworks. All personnel must be U.S. citizens or Lawful Permanent Residents clearable through TSA’s fitness determination process. Background Requirements: Successful completion of a Public Trust background investigation and/or a Public Trust clearance. Citizenship Status Required: Must be a U.S. Citizen Physical Requirements: None required for this position. Location: Remote, US Working at DMI DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:

• Do What’s Right – We lead with honesty and integrity.
• Own the Outcome – We take responsibility and deliver.
• Deliver for Our Customers – We are relentless about delivering value.
• Think Bold, Act Smart – We innovate with purpose.
• Win Together – We collaborate and celebrate our success.

These values aren’t just ideals—they show up in how we support every part of your well-being:

• Convenience/Concierge – Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
• Development – Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
• Financial – Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
• Recognition – Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
• Wellness – Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

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No Agencies Please

*************** Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions. Apply tot his job Apply To this Job