Senior Principal Systems Engineer (Product Owner)

TCS
Huntsville, AL

Job Description

Job Description

Clearances Required: Active DoD Secret

Location: Huntsville, Alabama, United States

Job Description

TCS is searching for a Senior Principal Systems Engineer to join our strong team of Engineers supporting our Ground-based Midcourse Defense (GMD) customer in Huntsville, AL. The GMD program is a portion of the Missile Defense Agency's (MDA) system to protect the US and our allies from ballistic missile attacks. The selected candidate will use modern tools to further the development and sustainment of the GMD system.

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This is an in-office position. Remote work is not available.

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Essential Functions:

The selected Sr. Principal Systems Engineer responsibilities will include the support of the Ground Weapons System (GWS) program as both Product Owner and contributor on the Systems Engineering Team for the Ground Fire Control (GFC) product. This role is responsible for developing and assisting in the requirements process that directly supports the design and development of GWS capabilities on behalf of the Missile Defense Agency (MDA).

This program’s expectation of a Product Owner includes being responsible for the team’s roadmap, the vision of the team’s products, the estimation of work required to complete capabilities, the planning of the work for the team, producing the metrics that show the team’s progress and briefing those metrics to program leadership. These responsibilities will be ~25% of the role, with the remaining ~75% of workload providing technical contributions for the Systems Engineering team for the product.

The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/teams comprised of all experience levels.

Basic Qualifications:

  • Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university and 8 years of related experience, or a Master's Degree in STEM and 6 years of related experience, or 4 years of experience with a PhD in STEM.
  • Must have a solid understanding of system engineering processes and principles, along with proven experience in applying them to develop product solutions.
  • Must have experience with SW development and the verification of requirements.
  • Must have experience with DOORS, Cameo, and MBSE.
  • Previous experience working on a large-scale missile defense system like GMD.
  • Applicants must demonstrate the ability to think critically and capture concepts in work products, presentations, and discussions.
  • Previous experience as a Product Owner or leading a technical team of 5 or more employees.
  • Experience in estimating, planning, and scheduling software development work for a technical team.
  • Demonstrated ability to communicate technical information clearly to both technical and non-technical personnel
  • Excellent interpersonal and team collaboration skills.
  • Must be able to support an in-person / closed-area work environment.
  • Applicants must have a current active in-scope DoD-issued Secret security clearance at the time of application, which is required to start.
  • Ability and willingness to travel up to 10% of the time to support business needs.

Preferred Qualifications:

  • Advanced degree in Mathematics or Physics.
  • Battle Management or Fire Control experience.
  • MBSE or INCOSE Certifications.
  • Experience developing System Engineer artifacts, including specifications, Interface Control Documents, Use Cases, System Architecture Descriptions, Trade Studies, and similar documents.

Benefits:

  • Highlights of our benefits include BC/BS Health, Dental, Vision, 401(k) match, Profit Sharing, Flexible Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, vacation, sick leave, and maternity/paternity leave.

Apply online or visit us at

TCS, Inc. is an EEO Employer.

Posted 2026-03-11

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