Senior MBSE Systems Engineer

Sabre Systems is currently recruiting a Senior MBSE Systems Engineer for the Model-Based Systems Engineering Division to support the V-22 Joint Program Office (PMA-275) at Patuxent River Naval Air Station in Lexington Park, MD. This program oversees the development, testing, evaluation, procurement, fielding, and support of the V‑22 tiltrotor aircraft. PMA-275 supports the integration of joint service requirements and operational needs.

PMA-275 provides critical current and future capabilities in the form of total life cycle support management (cradle to grave) to include the safety, reliability, and maintenance improvements, including drive system monitoring and component durability enhancements. Location is a local hybrid position with on‑site work as required. A Secret/TS eligible security clearance is required. Travel is approximately 5 trips per year, usually 3-4 days each.

Primary Responsibilities:

• Performs tasks with little or no guidance or leads the execution of complex tasks.
• Applies systems engineering experience to perform functions such as system integration, configuration management, quality assurance testing, or acquisition and resource management.
• Analyzes, designs, develops, implements, tests, or evaluates software, components, or systems related to engineering or functional requirements of military weapons systems, associated support systems
• Applies engineering principles to investigate, analyze, plan and design, develop, implement, test, or evaluate military weapons systems.
• Reviews and prepares engineering and technical analyses, reports, change proposals, and other technical documentation.
• Support interface alignment across subsystems and external dependencies by maintaining model-backed interface definitions and connection logic.
• Assist with requirements traceability and change impact analysis using model structure to expose downstream effects (interfaces, behaviors, verification).
• Contribute to model-based verification planning support (what gets verified, where, and how) and help prepare stakeholder‑ready views for reviews.
• Apply program modeling conventions and support model housekeeping, governance, and publishing (packages, viewpoints, and review sets).

• Must have a master’s degree in a technical or scientific field from an accredited college or university or a bachelor’s degree in a technical or scientific field from an accredited college or university and an additional four (4) years of relevant experience.
• 10+ years of systems engineering / MBSE experience on DoD mission systems or equivalent complex programs
• Hands‑on SysML modeling experience and ability to produce clean, reviewable views for technical stakeholders
• Candidate must hold an active DoD secret clearance or higher.
• Familiarity with interface definition practices and verification fundamentals

At Sabre Systems, LLC, compensation is based on factors such as location, qualifications, experience, and contract‑specific requirements; however, final compensation will be determined by individual qualifications and applicable contract terms. The general salary range for this position is as follows: $ - $

• A Level 3 Employee Referral Bonus applies to this requisition for qualifying referrals. At Sabre Systems, we value great talent and encourage our employees to refer exceptional candidates.

Sabre Systems, LLC, has been providing innovative technological solutions and services for Department of Defense, Federal Civilian, and commercial customers for more than 35 years. We support the ever‑evolving areas of advanced communication technologies, cyber, systems and software engineering, and digital…