Full-Time

Missile Defense System Senior Systems Engineer

Updated on 9/9/2026

Mobius Consulting

Mobius Consulting

51-200 employees

Engineering, analytical, and programmatic government support

No salary listed

No H1B Sponsorship

Fort Belvoir, VA, USA

In Person

US Top Secret Clearance Required

Master's

Category
Aerospace Engineering (1)
Required Skills
Microsoft Office
Word/Pages/Docs
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides

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Requirements
  • A minimum of 12 years working on missile defense-related or other complex, large Department of Defense or Intelligence Community programs or projects.
  • Knowledge of Missile Defense Systems components, architectures, and concepts, demonstrated through analysis activities.
  • Proficiency with Microsoft Office applications, including Word, Excel, and PowerPoint.
  • Familiarity and experience with the Missile Defense Agency and/or other complex Missile Defense System elements.
  • Experience with Analysis of Alternatives processes or related activities involving cost, performance, and/or risk trade-offs to support engineering decisions.
  • Ability to work independently on some tasks and lead teams to analyze and resolve problems on other tasks.
  • Ability to plan and execute projects involving prime contractors, other Missile Defense Agency offices, and Federally Funded Research and Development Center or University Affiliated Research Center partners.
  • Ability to support evaluation of future architecture elements and technology enablers for ballistic, hypersonic, and cruise missile defense.
  • Ability to decompose complex problems into actionable elements.
  • Ability to coordinate efforts in a timely manner across multiple organizations.
  • Ability to present complex information and concepts to leaders at various levels.
  • Ability to rapidly build, modify, or adapt modeling and simulation tools to answer novel questions involving guidance, navigation, and control; interceptor modeling; object-tracking algorithm implementation or modeling; radio-frequency and electro-optical/infrared phenomenology; sensor design and performance modeling; and optical sensor link-budget modeling.
  • An active Top Secret clearance with current Sensitive Compartmented Information eligibility.
Responsibilities
  • Work internally with the Missile Defense Agency's Chief Architect and other Missile Defense Agency offices, and interface and collaborate with other government agencies.
  • Work and collaborate in cross-functional teams with technical customers, senior technical staff, and senior leaders.
  • Develop concepts, analysis plans, and top-level requirements for Missile Defense System architecture alternatives.
  • Produce and present technical and executive-level briefings, whitepapers, and reports to communicate concepts and value assessments to stakeholders.
  • Review technical concept documents for consistency with approved baselines and system architectures, and contribute to development of program plans and strategies.
Desired Qualifications
  • Modeling and simulation experience with Missile Defense Systems.

Mobius Consulting provides engineering, analytical, and programmatic services to government agencies focused on national security. The company works alongside customers to design, develop, and test advanced defense systems, such as directed energy lasers, radar performance models, and air and space vehicles. Unlike many larger firms, Mobius is a certified Woman-Owned Small Business and HUBZone company with specialized experience in handling highly sensitive information across multiple government branches. Its goal is to deliver world-class lifecycle engineering solutions through fair partnerships and technical expertise to protect the homeland and its allies.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Alexandria, Virginia

Founded

2011

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Simplify's Take

What believers are saying

  • Möbius landed Belfius, Karomia, and Schuttelaar partnerships on sustainability reporting in 2026.
  • Value4Health hospital work and OLV Aalst coverage show credible healthcare traction.
  • The Profound Shift '26 event on 11 June 2026 reinforces thought-leadership and lead generation.

What critics are saying

  • Motive Partners bought Mobius investment platform in June 2026, signaling brand confusion risks.
  • AI consulting commoditization pressures Möbius after its May 2026 warnings about AI disruption.
  • The firm lacks visible recent funding, making aggressive hiring and expansion harder.

What makes Mobius Consulting unique

  • Möbius Business Redesign won Belgium's national repairability platform launch in April 2026.
  • Möbius joined Alida's partner network on 10 July 2026 for CX analytics.
  • Möbius runs cross-sector consulting in healthcare, sustainability, supply chains, and operational excellence.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

Flexible Work Hours

Professional Development Budget

Paid Vacation