Model Based Mission Engineering SME

Arcfield; Home Creek (VA); On-site; USD 128,000 - 188,000; Full time

Job summary

Arcfield is seeking a Model-Based Mission Engineering SME to develop innovative, model-centric solutions for complex defense systems and mission environments. You will transform legacy mission architectures into dynamic digital models enabling data-driven decisions, rapid interoperability, and cross-domain analysis across operational domains.

You will collaborate with domain SMEs, engineers, program managers, customers, and government stakeholders to deliver clear, actionable modeling products

Qualifications

• Bachelor’s degree with 10–12 years of relevant experience, or a Master’s with 8–10 years, or a PhD with 5–7 years.
• Experience with Cameo tools, SysML, UAF, OOSEM, and MBSE architecture development.
• Defense experience with DoD/Navy/related mission environments preferred.
• Active Secret clearance is required.

Responsibilities

• Develop model-centric solutions for defense systems and mission environments.
• Transform legacy mission architectures into dynamic digital models.
• Enable data-driven decision-making and secure interoperability across domains.
• Collaborate with SMEs, engineers, PMs, customers, and government stakeholders.

Skills

SysML modeling

UAF architecture

OOSEM

Cameo Tools

MBSE

SoS engineering

Clear communication

Education

Bachelor’s degree

Master’s degree

PhD

Tools

Cameo Systems Modeler

Cameo Enterprise Architect

Job description

Responsibilities

STC is seeking a Model-Based Mission Engineering Subject Matter Expert to develop innovative, model-centric solutions for complex defense systems and mission environments. In this role, you will help transform legacy mission architecture information into dynamic digital models, enabling data-driven decision-making, rapid integration, secure interoperability, and mission-level analysis across operational domains.

If you are passionate about MBSE, digital engineering, mission-focused architectures, and working with cutting-edge technologies, this is an opportunity to make a meaningful impact.

Qualities of a Successful Candidate

• Self-starter who can work with minimal supervision and exercise sound judgment in defining technical objectives and approaches.
• Expert-level capability with system and enterprise modeling tools and experience developing behavioral, structural, parametric, requirements, and interface models.
• Strong understanding of mission engineering principles, operational analysis, systems-of-systems integration, and digital engineering practices.
• Proactive individual who can rapidly learn new technologies and collaborate effectively with domain SMEs, engineers, program managers, customers, and government stakeholders.
• Inquisitive, analytical, and motivated engineer with strong systems engineering and SysML and UAF modeling skills.
• Effective communicator who can translate complex technical, operational, and modeling concepts into clear products for technical and non-technical audiences.

Why Join Us?

• Join a team of world-class MBSE, mission engineering, digital engineering, and M&S professionals.
• Work on high-impact defense initiatives that advance data-driven acquisition, accelerate integration, and improve mission-level decision-making.
• Help solve challenging multi-domain integration problems involving operational scenarios, system interfaces, cybersecurity constraints, and LVC mission environments.
• Exercise considerable latitude in determining objectives and approaches to assignments, with the freedom to innovate and excel.

Qualifications

• Education/Experience:
• Bachelor’s degree with 10-12 years of relevant experience; or
• Master’s degree with 8-10 years of relevant experience; or
• PhD with 5-7 years of relevant experience.
• Demonstrated experience with:
• Dassault Systèmes Cameo Systems Modeler and/or Cameo Enterprise Architect
• SysML
• Unified Architecture Framework (UAF)
• Object-Oriented Systems Engineering Method (OOSEM)
• MBSE architecture development and requirements traceability
• Mission engineering, system-of-systems engineering, operational architecture development, or enterprise architecture
• Modeling and Simulation, preferably including LVC environments
• Experience supporting DoD, Navy, joint, or other defense mission environments is preferred.
• Must possess and maintain an active Secret security clearance.

Equal Pay Act

This is the projected compensation range for this position. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, Arcfield invests in its employees beyond just compensation. Arcfield's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long-Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections. Min: $128,317.13 Max: $187,687.74

EEO Statement

We are an equal opportunity employer and federal government contractor. We do not discriminate against any employee or applicant for employment as protected by law.