Demo

Senior Systems Engineer (TS/SCI)

Talent Stack
Aurora, CO Full Time
POSTED ON 4/3/2026
AVAILABLE BEFORE 6/24/2026

Senior Systems Engineer (TS/SCI)

๐Ÿ“ Aurora, CO (Onsite)

๐Ÿ’ฐ $190,000 โ€“ $205,000

๐Ÿ”’ Active TS/SCI Required


Talent Stack LLC is supporting a premier Space Intelligence, Surveillance, and Reconnaissance (SISR) program seeking a Senior Systems Engineer to support mission-critical national security systems. This is a high-impact role working onsite in Aurora, CO within a classified environment.


If you have deep experience in systems engineering lifecycle, requirements development, interface control, validation & verification, and Agile government programs, this is built for you.


What Youโ€™ll Do

  • Lead requirements decomposition and traceability
  • Develop and analyze Concept of Operations (ConOps)
  • Define and manage system interfaces (ICDs)
  • Support verification & validation (V&V) planning and execution
  • Contribute to test architecture design and regression testing
  • Support baseline definition and technical reviews
  • Collaborate across cross-functional engineering teams
  • Operate within an Agile systems engineering environment


Required Qualifications

  • Bachelorโ€™s degree in STEM (Science, Technology, Engineering, Mathematics)
  • 5 years of Systems Engineering experience on government programs


Experience with:

  • Requirements definition & management
  • Functional analysis
  • Interface definition and control
  • Systems engineering lifecycle processes
  • Experience supporting DoD or classified contracts
  • Experience with Agile principles and Agile roles
  • Active TS/SCI clearance required prior to start
  • U.S. Citizenship required


Preferred Experience

  • Mission management ground systems or space-based platforms
  • Agile development tools (Jira, Confluence, Bitbucket)
  • MBSE tools (Cameo Systems Modeler)
  • DOORS or other requirements databases
  • Space, ISR, satellite, or defense ground systems experience


Clearance Requirement

Active Top Secret / SCI (TS/SCI) clearance required at time of submission. Candidates without the required clearance cannot be considered.


Third-Party Submissions Disclaimer

Talent Stack LLC does not accept unsolicited resumes from third-party recruiters, staffing agencies, or search firms. Any resume submitted without a prior signed agreement and written authorization will be considered the property of Talent Stack LLC and/or our client, and no placement fee will be paid.


Reference Number: X17

Salary : $190,000 - $205,000

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