Senior MBSE Mission Engineer: Digital Systems Architect

Arcfield; Virginia; On-site; USD 145,000 - 188,000; Full time

Benefits offered by this job

Health Insurance

Paid Time Off

Holiday Pay

Disability benefits

Job summary

Arcfield, a premier defense contractor in the United States, seeks a Model-Based Mission Engineering Subject Matter Expert. You will transform legacy mission architectures into dynamic digital models to enable data-driven decisions, rapid interoperability, and cross-domain mission analysis.

You will develop MBSE artifacts, support LVC environments, and ensure rigorous verification and traceability across complex systems, interfaces, and cybersecurity requirements.

Qualifications

• Education and experience requirements as listed: bachelor/master/PhD with 5–12+ years relevant defense SE experience.
• Demonstrated experience with MBSE architecture development and requirements traceability.
• Experience supporting DoD or Navy defense mission environments is preferred.

Responsibilities

• Develop, analyze, and manage mission, operational, system, interface, and cybersecurity requirements.
• Develop and maintain mission engineering architectures and model-based artifacts.
• Use MBSE tools (SysML/UAF) to create models supporting analysis and decision-making.
• Support transition to integrated, model-centric digital engineering.
• Model and assess integration of mission systems across complex architectures.
• Collaborate with SMEs to define and validate mission engineering solutions.
• Support Live, Virtual, and Constructive (LVC) environments and M&S workflows.
• Perform requirements verification, traceability, and design reviews.

Skills

MBSE principles

SysML modeling

UAF

OOSEM

Systems engineering

Education

Bachelor’s degree with 10–12 years of relevant experience

Master’s degree with 8–10 years of relevant experience

PhD with 5–7 years of relevant experience

Tools

Cameo Systems Modeler

Cameo Enterprise Architect

OOSEM tooling

Job description

Arcfield, a premier defense contractor in the United States, seeks a Model-Based Mission Engineering Subject Matter Expert. You will transform legacy mission architectures into dynamic digital models to enable data-driven decisions, rapid interoperability, and cross-domain mission analysis.

You will develop MBSE artifacts, support LVC environments, and ensure rigorous verification and traceability across complex systems, interfaces, and cybersecurity requirements.