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Arcfield

Defense systems engineering, cyber and missiles

Ground Architecture Systems Engineer

Spacecraft & Launch Vehicle SystemsConfirmed live in the last 24 hours
Full-timeChantilly, VA, USA$110.2k - $191.6kIn-person

About the Job

Requirements

  • A bachelor's degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Computer Science, or a related technical field plus 8–10 years of relevant professional experience; a master's degree plus 6–8 years; or a PhD plus 3–5 years.
  • Must possess and be able to maintain a TS/SCI with Poly.
  • Experience supporting systems engineering activities across the engineering V model and full system development life cycle.
  • Hands-on experience using Cameo Systems Modeler to develop and maintain model-based systems engineering artifacts.
  • Experience applying SysML and/or Unified Architecture Framework methodologies to model mission, system, enterprise, or system-of-systems architectures.
  • Experience with requirements development, traceability, interface definition, architecture analysis, and technical baseline management.
  • Experience performing modeling and simulation analysis using MATLAB, STK, AFSIM, or similar tools.
  • Familiarity with artificial intelligence and machine learning concepts and integration of AI-enabled capabilities within complex mission, intelligence, defense, or enterprise systems.
  • Working knowledge of Agile/SAFe methodologies and collaboration tools such as Jira and Confluence.
  • Ability to develop and present clear technical recommendations.

Responsibilities

  • Apply systems engineering processes across the full system life cycle, including concept development, requirements definition, architecture development, design, integration, verification, validation, deployment, operations, and sustainment.
  • Develop and maintain model-based systems engineering products using Cameo Systems Modeler or Cameo Enterprise Architecture, SysML, and Unified Architecture Framework methodologies.
  • Create and analyze operational, functional, logical, physical, interface, and mission architecture views in support of Chief Architect Office priorities.
  • Develop, decompose, allocate, trace, and validate mission, stakeholder, system, and interface requirements.
  • Conduct architecture trade studies, mission-thread analysis, technical risk assessments, and system-of-systems integration assessments.
  • Evaluate and support integration of AI/ML-enabled capabilities into mission and enterprise systems, including data dependencies, interface requirements, performance measures, validation approaches, and operational risks.
  • Perform modeling, simulation, and quantitative analysis using MATLAB, STK, AFSIM, and/or comparable tools to assess system performance, mission effectiveness, and architecture alternatives.
  • Support integration, test, verification, validation, technical baseline management, and configuration-control activities.
  • Prepare technical briefings, white papers, decision packages, architecture products, and engineering reports for government and industry stakeholders.
  • Participate in technical interchange meetings, architecture reviews, requirements reviews, and Agile planning activities.

Desired Qualifications

  • A master's degree in Systems Engineering, Engineering Management, Computer Science, Data Science, or a related technical discipline.
  • INCOSE, Cameo, SysML, Unified Architecture Framework, Agile, or other relevant systems engineering certification.
  • Experience supporting a Chief Architect organization, Systems Engineering and Technical Assistance, Systems Engineering Integration and Test, or government acquisition organization.
  • Experience with intelligence-community, space, cyber, GEOINT, SIGINT, OPIR, radar, electro-optical, or other mission-critical systems.
  • Experience with cloud architectures, digital engineering ecosystems, data engineering, or AI/ML deployment in secure environments.

About the Company

Arcfield

Defense systems engineering, cyber and missiles

Arcfield provides mission-focused engineering, defense systems integration, and specialized support across cyber, space, hypersonic, and missile domains. It combines systems engineering, risk assessment, and mission assurance with cybersecurity, space operations, and missile support to protect and enable defense missions. With a 65+ year track record and a large technical workforce across North American offices, it differentiates itself through broad expertise and a long history in cyber, space, hypersonic, and conventional/missile work. Its goal is to protect the nation and its allies by delivering integrated, dependable defense capabilities and mission readiness.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Chantilly, VA
Founded
2021

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