Senior Mission Systems Engineer, Defense & Aerospace

L3Harris Technologies; Tulsa (OK); On-site; USD 85,000 - 120,000; Full time

Job summary

L3Harris Aeromet in Tulsa, OK is seeking a Mission Systems Engineer to support the ALIAS program from testing through operations and sustainment. Initial work is Tulsa-based with relocation to Las Vegas in 2028.

Responsibilities include mission planning, sensor calibration, and data analysis within tight timelines. Ideal candidates hold a engineering/physics/CS degree with 6+ years experience, a DoD‑level security mindset, and readiness to relocate as required.

Qualifications

• Bachelor’s degree in Engineering, Physics, or CS plus 6+ years experience.
• Willing to relocate to the ALIAS operating base.
• Must obtain FAA Class 2 Medical Certification.

Responsibilities

• Support ALIAS mission testing from initial deployments to operations.
• Perform sensor calibration, configuration, and real-time monitoring.
• Coordinate mission planning, data collection, and briefings.
• Maintain mission systems hardware and software availability.
• Provide quick-turn data analysis within 48 hours.

Skills

MBSE

Security clearance

System integration

Mission planning

Electro-optical

Education

Bachelor’s degree in Engineering/Physics/CS

Graduate degree in Engineering/Physics/CS

10 years alternate experience

Tools

Cameo MBSE

FAA Class 2 Medical

Job description

L3Harris Aeromet in Tulsa, OK is seeking a Mission Systems Engineer to support the ALIAS program from testing through operations and sustainment. Initial work is Tulsa-based with relocation to Las Vegas in 2028.

Responsibilities include mission planning, sensor calibration, and data analysis within tight timelines. Ideal candidates hold a engineering/physics/CS degree with 6+ years experience, a DoD‑level security mindset, and readiness to relocate as required.