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Quality and Assurance Engineer (Senior)

SOSi
Chantilly, VA, United States Posted Oct 5, 2026
Full-timeOn-site

About this role

Company Description

Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and logistics.

Job Description

**This position is contingent upon award of contract

SOSi is seeking a Quality and Assurance Engineer to support our government customer in Chantilly, VA.

Essential Job Duties

  • lead quality assurance efforts ensuring reliability and performance of software products throughout the SDLC.
  • Developing test plans, test cases, and test scripts.
  • Executing automated and manual tests.
  • Documenting and tracking defects.
  • Establishing QA processes, tools, and methodologies.
  • Ensuring compliance with Sponsor security and quality standards.

Qualifications

  • Active in scope TS/SCI w/ Poly.
  • Minimum 7+ years of relevant experience.
  • xperience using knowledge management and code repositories including, but not limited to, Github, Gitlab, JIRA, and Confluence.

Additional Information

Work Environment

  • Normal office conditions. Working at SOSi**

All interested individuals will receive consideration and will not be discriminated against for any reason.

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