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Full timeTechnology

Software Architect (SME)

SOSiChantilly, VA🇺🇸United StatesPosted Sep 30, 2026

Quick overview

SeniorityMid Senior
Employment typeFull Time
Work modeOn Site
LocationChantilly, VA, United States
Posted3 weeks ago

Job description

Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide.

**This position is contingent upon award of contract** 

SOSi is seeking a Software Architect to support our government customer in Chantilly, VA.

Essential Job Duties

  • Initiates, supervises, and develops architectural requirements from inception to conclusion.
  • Provide strategic advice and technical guidance on enterprise architecture decisions.
  • Consult clients to define system needs and recommend solutions.
  • Evaluate emerging technologies for applicability to mission requirements.
  • Establish architectural governance frameworks.
  • Bridge research and development efforts with operational requirements, guiding Technology Readiness Level (TRL) progression from lab-to-operations transitions across complex enterprise environments.
  • Active in scope TS/SCI w/ Poly.
  • Minimum 20+ years of relevant experience.

Work Environment

  • Normal office conditions.

Working at SOSi

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