Senior Systems & Simulation Architect - Tri-Environment

Trideum; Fort Belvoir (VA); On-site; USD 170,000 - 210,000; Full time

Benefits offered by this job

ESOP

Medical, dental, vision insurance

401k match

Paid leave

Job summary

Trideum Corporation is seeking a Lead Systems/Simulation Architect to direct the design and integration of a tri-environment federation for Army experimentation. You will architect the OneSAF–DE–COMMS federation and serve as the primary technical liaison to Government teams, ensuring coherent, scalable interoperability.

This senior role requires deep expertise in distributed military simulations, SysML modeling, and API integration, guiding cross‑platform interoperability and interfaces with

Qualifications

• Master’s degree in Computer Science, Systems Engineering, Software Engineering or related STEM field.
• 10+ years of experience in distributed military simulation architectures (DIS, HLA, TENA, Bifrost).
• Proven ability to lead multidisciplinary teams and liaise with Government counterparts.

Responsibilities

• Lead the end-to-end tri-environment integration architecture (OneSAF–DE–COMMS).
• Direct ICD development and governance for data exchange and synchronization.
• Serve as primary technical advisor to Government OneSAF and COMMS teams.
• Apply distributed simulation standards to ensure interoperability and deterministic behavior.
• Conduct SysML-based architectural modeling to document interfaces and data paths.
• Oversee API integration strategies for real-time data exchange across platforms.
• Collaborate with cross-functional teams to validate architecture decisions via prototyping and integration events.
• Advise leadership on technical risk and interoperability compliance.

Skills

API integration

SysML behavioral modeling

Simulation interface design

Education

Master’s degree in Computer Science / Systems Engineering / Software Engineering

Job description

Trideum Corporation is seeking a Lead Systems/Simulation Architect to direct the design and integration of a tri-environment federation for Army experimentation. You will architect the OneSAF–DE–COMMS federation and serve as the primary technical liaison to Government teams, ensuring coherent, scalable interoperability.

This senior role requires deep expertise in distributed military simulations, SysML modeling, and API integration, guiding cross‑platform interoperability and interfaces with