Senior Model-Based Systems Engineer (MBSE) Architect at G2 Ops, Inc.

Department: Systems Engineering

Compensation

$135,000 – $175,000/yr

Setup: Hybrid
Location: San Diego, California
Type: Full-time
Level: senior
Posted: Sep 29, 2026

Description

G2 Ops is hiring a Senior MBSE Systems Architect to support the Computer Network Defense program at its San Diego G2 Ops office. The role applies Model-Based Systems Engineering across requirements, architecture, analysis, integration, verification, engineering changes, and technical decision-making; develops and maintains system models and executable architectures; and collaborates with program leadership, system developers, cybersecurity teams, and technical subject-matter experts. The position is primarily onsite with a flexible schedule, requires an active DoD Secret Clearance, and offers a $135,000-$175,000 annual salary plus benefits.

Required Skills

MBSE
UML
SysML
MagicDraw
Cameo
Executable architectures
System models
Interface analysis
Integration and verification

Additional Information

Minimum Education: Bachelor’s degree in an Engineering discipline
Required Previous Experiences: 7+ years of relevant systems engineering experience
Experience applying MBSE methodologies to complex systems
Experience developing and maintaining system models, executable architectures, simulations, or analyses
Experience with UML, SysML, MagicDraw, or Cameo
Experience supporting requirements development, system architecture, interface analysis, integration, verification, or engineering change activities
Preferred Qualifications: Experience supporting DoD or government programs
Experience using MBSE to establish or maintain system-level technical baselines
Experience defining and implementing model use cases for technical analysis and engineering decision-making
Experience using system models to improve engineering workflows and support system evolution
Experience working in cross-functional or customer-facing environments
Translation Company Name: G2 Ops, Inc.