Architecture Systems Engineer

Responsibilities

Sabre Systems is seeking a temporary full‑time Sr. Systems Engineer (Architect) who will provide support to the H‑53 Heavy Lift Helicopter Program Office (PMA‑261) at Patuxent River Naval Air Station in Lexington Park, MD. The ideal candidate will bring deep expertise in systems architecture development, leveraging the DoDAF framework to support enterprise‑level integration, design, and modernization of naval aviation systems. The program is providing systems engineering support of DoDAF Framework – Net Ready Key Performance Parameter (KPP) Architecture Data for the H‑53 Heavy Lift Helicopter.

• Lead the development and documentation of DoDAF 2.0 compliant architecture views for naval avionics systems.
• Collaborate with Navy stakeholders, engineers, and program managers to define system capabilities, requirements, and interfaces.
• Support the development of the Information Support Plan (ISP) document.
• Provide technical leadership in avionics architecture design, with a focus on interoperability, scalability, and system‑of‑systems integration.
• Interpret and apply DoDAF 2.0 views to communicate technical data to both technical and non‑technical audiences.
• Ensure compliance with DoD standards, acquisition processes, and cybersecurity requirements.
• Mentor junior engineers and contribute to knowledge sharing across the organization.

• Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, or related field.
• 10+ years of experience in systems architecture or avionics systems development, preferably supporting DoD or Navy programs.
• Expert knowledge of DoDAF 2.0 and its application to complex systems.
• Proven experience in avionics system design, integration, and support.
• Strong understanding of Navy acquisition processes and lifecycle management.
• Excellent written and verbal communication skills.
• Temporary Full‑time position.
• U.S. DoD security clearance at the Secret level or higher

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

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: $71.31 - $79.04

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 transformation.

With over three decades in business, Sabre Systems, LLC remains committed to our small business values and a people‑first philosophy. We foster a welcoming, inclusive culture that values diverse perspectives and encourages open communication. Our collaborative environment supports continuous learning and professional growth at all levels. We prioritize the health, well‑being, and success of our employees, offering comprehensive, evolving benefits designed to meet their diverse needs.

Join us and be part of a thriving, people‑driven culture.

We respect the unique perspectives that a diverse workforce of minorities, women, individuals with disabilities, and protected veterans brings not only to our company, but also to our customers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity and sexual orientation), national origin, age, disability or genetic information.

EEO Minorities/Females/Disability/Veterans; VEVRAA Federal Contractor

Sabre Systems will never request payment, extend offers without an interview, or contact you from an email that doesn’t end in ; always apply directly at