Avionics Systems Engineer Sr

Basic Qualifications

• Bachelors in Electrical Engineering, Systems Engineering, Computer Engineering, or equivalent STEM field with 5 years related experience or 3+ years related experience with a Masters Degree
• Experience working on cross‑functional teams (Hardware, Software, Integration/Test)
• Experience with requirements analysis and decomposition.
• Experience interpreting and updating Interface Control Documents
• Must be a US Citizen; this position requires the ability to obtain and maintain a DoD government security clearance at the Secret level. This position is located at a facility that requires special access.

E1463:
Systems Engineer Sr

At Lockheed Martin Rotary and Mission Systems (RMS), we are pioneers in mission‑critical systems and next‑generation technology. Our goal is to create innovative solutions that make a lasting impact across defense, aerospace, and technology. By applying the highest standards of ethics, innovation, and performance, we deliver cutting‑edge capabilities to those who protect our nation. As part of our team, you will help shape the future of defense by solving the world’s toughest challenges.

We are seeking an Avionics System Engineer to join our team in Owego, NY, supporting the full product lifecycle of avionics subsystems. You will play a key role in translating customer requirements into technical solutions, defining software/hardware interfaces, verifying requirements, and integrating safety‑critical systems. This role supports the design and certification of embedded mission software for use in modern defense platforms.

As an Avionics System Engineer, you’ll be responsible for the development of system requirements for avionics subsystems. You’ll collaborate across engineering disciplines to support verification and testing activities. You’ll participate in team planning and meet your commitments to help the team deliver on technical performance, schedule, and cost.

• Perform systems engineering efforts on the U.S. Coast Guard program
• Develop systems, software, and subsystem requirements
• Define external and internal interfaces
• Create and/or review algorithms
• Develop a traceability matrix of subsystem requirements
• Allocate requirements to various engineering disciplines
• Develop technical solutions to complex problems
• Collaborate with cross‑functional teams on software/hardware interfaces
• Support documentation, error correction, and performance validation
• Create test plans, test procedures, and reports
• Execute integration, verification, and validation tests

You are a results‑driven engineering professional with experience in system design for embedded systems. You enjoy working in a team environment, solving technical problems, and delivering reliable, high‑quality systems for real‑world applications. You bring an understanding of system integration, avionic system lifecycle processes, and are passionate about mission success.

• Knowledge of system design, requirements definition, and documentation
• Knowledge of system verification/test documentation and conduct
• Experience working on cross‑functional teams (Hardware, Software, Integration/Test)
• Programming skills in languages such as C, C++ or Python
• Experience with Real Time Operating Systems
• Experience building strong customer relationships
• Current active Secret security clearance
• Excellent verbal and written communication skills
• Demonstrated ability to work effectively in a team environment, but work independently on assigned work
• Understanding of system architectures

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
We are an equal opportunity employer and encourage applicants from all backgrounds.

The application window will close in 90 days; applicants are encouraged to apply within 5‑30 days of the requisition posting date in order to receive optimal consideration.