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PeopleTec

Defense contractor: engineering, cybersecurity, program support.

Senior Systems Engineer

Full-TimeDeadline 10/5/27
No salary listed
Expert
Bachelor's, Master's
Huntsville, AL, USA
In Person
Aerospace Engineering
No H1B Sponsorship
US Citizenship Required

About the job

Requirements
  • At least 15 years of progressive engineering experience, including significant Department of Defense systems engineering leadership on complex defense programs.
  • Direct experience in system baseline management, technical risk management, configuration management, and requirements traceability.
  • Demonstrated experience leading system design, integration, and test reviews, including Technical Interchange Meetings, Preliminary Design Reviews, Critical Design Reviews, and Test Readiness Reviews, for complex missile or advanced weapon systems.
  • Proficiency in systems engineering methodologies, digital engineering tools, and Model-Based Systems Engineering practices.
  • Capability to brief senior Army and Department of Defense leadership effectively.
  • Strong organizational and leadership skills to coordinate across multidisciplinary engineering teams and multiprogram efforts.
  • Must be a U.S. citizen.
  • An active U.S. Department of Defense Secret clearance is required upon hire, with the ability to maintain the clearance level during employment; SIPR access is required.
  • A bachelor's degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or a related technical field is required.
Responsibilities
  • Lead development, validation, and maintenance of system requirements, system architecture, and rigorous traceability across the hypersonic portfolio.
  • Serve as the primary Risk Manager, establish risk mitigation strategies, and advise program leadership on systems engineering risks, opportunities, and trade-offs.
  • Manage and maintain complex technical baselines and configuration management processes across multiple concurrent weapon development efforts.
  • Plan and orchestrate key technical milestones, Technical Interchange Meetings, and formal technical reviews (SRR, PDR, CDR, and TRR) to assess system maturity and vendor readiness.
  • Deconflict overlapping technical efforts, resource demands, and schedules among the MROM, ASHS, AHSS, Mach XL, Sirena, and PrsM Inc 4 programs.
  • Guide systems integration efforts and oversee technical performance analyses for prototype and fielded systems.
  • Oversee verification and validation planning and execution in coordination with external test facilities and ranges.
  • Support development of acquisition strategies, technical readiness assessments, and transition plans.
  • Mentor and provide technical guidance to junior and mid-level systems engineers.
Desired Qualifications
  • Experience with hypersonic technologies, high-speed flight systems, directed energy, or advanced precision fires programs.
  • Active TS/SCI clearance.
  • Deep familiarity with Army acquisition pathways, rapid prototyping, Middle Tier of Acquisition, and rapid fielding initiatives.
  • Experience deconflicting resource constraints and technical baselines across joint or parallel vendor efforts.
  • A master's degree is preferred; additional relevant experience may be considered in lieu of an advanced degree.
  • Ability to work independently with minimal supervision and manage multiple competing priorities in a fast-paced environment.

About the company

PeopleTec is an employee-owned defense contractor in Huntsville that delivers engineering, cybersecurity, and program support services to the U.S. defense and civilian federal sectors. Its offerings include systems engineering, software development, test and evaluation, mission operations support, logistics, and a modeling/simulation group plus rapid prototyping in systems integration labs. The company operates by integrating engineering analysis, software/hardware development, rigorous testing, and lifecycle management to support defense programs from concept through deployment. It differentiates itself through its employee-owned structure, end-to-end program lifecycle capabilities, and a strong emphasis on modeling/simulation and rapid prototyping within government channels. Its goal is to help warfighters and federal agencies stay ready and effective by providing dependable, technically skilled services across the full spectrum of defense programs.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Huntsville, Alabama

Founded

2005

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Simplify's Take

What believers are saying

  • AIMS-D already carries $1.9 million obligations and a five-year ordering period.
  • COMET expands PeopleTec into intelligence and foreign-materiel exploitation work across multiple domains.
  • 2026 awards and hiring show demand for cleared engineers, testers, and software developers.

What critics are saying

  • PeopleTec sued Radiance Technologies on March 25, 2026, signaling persistent talent-and-IP warfare.
  • One customer concentration shock from MDA or DIA would crush revenue within months.
  • Single-award federal IDIQs invite recompetes; losing AIMS-D would expose the core business.

What makes PeopleTec unique

  • PeopleTec won MDA’s $48.1 million AIMS-D IDIQ on February 11, 2026.
  • PeopleTec became a prime on DIA MSIC’s $14 billion COMET IDIQ in September 2026.
  • Employee-owned Huntsville contractor specializes in cleared missile-defense engineering, modeling, and software talent.

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Benefits

  • Training Programs

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

8%

2 year growth

8%
Employee Benefits
Aug 28th, 2026
Lumin Digital and Community Financial Services Bank among 100 best medium workplaces of 2026.

Lumin Digital and Community Financial Services Bank among 100 best medium workplaces of 2026. Lumin Digital, Community Financial Services Bank and PeopleTec have been named as some of the 100 best medium workplaces of 2026. To determine the 100 best small and medium workplaces of 2026, Fortune partnered with global people analytics firm Great Place to Work to analyse survey feedback representing US employees. To be eligible for the best medium workplaces list, firms must be Great Place To Work certified and must have between 100 and 999 employees. For the best small workplaces list, organisations also need to be Great Place To Work certified and have between 10 and 99 workers. A majority (96%) of employees at the best medium workplaces said their firm was a great place to work, 37% more than the average at a typical workplace of the same size. For those at the best small workplaces, the average was 98%. The top five best medium workplaces are: * Lumin Digital * Home Genius Exteriors * Westpac Wealth Partners * PeopleTec * Community Financial Services Bank The top five best small workplaces are: * 5 * Abile Group * CTG Federal | National * Mangomint * Proper Roofing and Remodeling A Great Place to Work spokesperson said: "Employees tell us whether leaders are accessible, communicate honestly and clearly, and if their actions match their words. They tell us whether they feel respected as individuals, if they receive training benefits, appreciation, support for their wellbeing and opportunities to contribute. They tell us whether they believe their firm is fair related to pay, profits, promotions, recognition and opportunities. They tell us if they are proud of their work, their team, and their firm and if they feel they make a difference, and their work is meaningful. And they tell us whether they enjoy the people they work with, feel cared for and can be themselves. "List rankings are based on this feedback, which we analyse to determine the extent to which this experience is shared by the full workforce. We identify the organisations that offer the most generous, caring and innovative cultures reflecting a genuine commitment to meet the diversity of their people's needs inside and outside the workplace."

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PeopleTec
Sep 26th, 2023
PEOPLETEC RECEIVES STEVIE® AWARDS FOR GREAT EMPLOYERS

PeopleTec was also named winner of Silver Stevies® in the following categories:

PeopleTec
Sep 7th, 2023
PEOPLETEC NAMED #1 BEST WORKPLACE AGAIN

This year, PeopleTec took the #1 spot in the Small/ Medium Category.

PeopleTec
Aug 1st, 2023
PEOPLETEC WELCOMES MICHAEL ROESCH

PeopleTec is honored to welcome Michael Roesch to our team as Corporate Development Executive.