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PeopleTec

Defense contractor: engineering, cybersecurity, program support.

Mid-Level Model Based Systems Engineer

Aerospace EngineeringPosted on Nov 5
Full-timeHuntsville, AL, USANo salary listedIn-person

About the Job

Requirements

  • 5–8 years of relevant experience in systems engineering or Model-Based Systems Engineering (MBSE), or an equivalent combination of education and experience.
  • Experience in systems engineering supporting missile defense or other complex defense systems.
  • Expertise with MBSE principles, Systems Modeling Language (SysML), and CAMEO Systems Modeler.
  • Understanding of Missile Defense Agency (MDA) system architectures, lifecycle processes, and verification and validation.
  • Ability to translate high-level mission objectives into detailed technical requirements.
  • Bachelor’s degree in Engineering, Systems Engineering, or a related technical field, or an equivalent combination of education and experience.
  • U.S. citizenship is required.

Responsibilities

  • Lead system-level requirements definition and traceability across multiple MDA and external programs.
  • Apply MBSE methodologies using CAMEO Systems Modeler to create, integrate, and maintain a comprehensive multi-layered architecture.
  • Model and document system components, behaviors, and interfaces across multiple agencies to support the Next Generation Missile Defense architecture.
  • Capture, analyze, and validate functional and performance requirements to ensure mission success.
  • Conduct trade-off analyses and assess system scalability and integration impacts.
  • Maintain continuous traceability from mission objectives through testing and deployment.
  • Collaborate with cross-functional teams, government stakeholders, and external partners to ensure system alignment with strategic defense goals.

Desired Qualifications

  • A master’s degree is preferred.
  • An active Department of Defense Top Secret clearance with Sensitive Compartmented Information (SCI) eligibility upon hire is preferred.

About the Company

PeopleTec

Defense contractor: engineering, cybersecurity, program support.

PeopleTec is an employee-owned defense contractor based in Huntsville, Alabama that provides specialized technical services to the U.S. defense and federal sectors. It delivers engineering, cybersecurity, and program support as both a prime and subcontractor to DoD entities, winning government contracts that cover the full lifecycle of defense programs. Core offerings include systems engineering, software development, test and evaluation, mission operations support, logistics, modeling and simulation, rapid prototyping, cyber defense, threat intelligence, and data fusion. Its goal is to help warfighters and federal agencies maintain readiness and effectiveness by delivering dependable, technically skilled services across the full spectrum of defense programs.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Huntsville, AL
Founded
2005

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