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Specialist, Integration & Test Engineer

L3HARRIS Technologies

Offutt AFB, NE · Posted October 7, 2026

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About the job

Job Title: Specialist, Integration & Test Engineer (RC-135 Aircraft Mission Systems)

Job Code: 44064

Job Location: Offutt AFB, NE (On-Site)

Job Schedule: 1st Shift M-F 5/8 - Mission Dependent

Job Description:

L3Harris is seeking an Integration/Test Engineering Specialist for RC-135 Mission Systems at our Offutt AFB, Nebraska location to provide immediate impact providing maintenance required to sustain extremely complex airborne and ground-based systems for the RC-135.

Essential Functions:

Operating and sustaining digital/computer-based systems, associated networks, digital and analog audio/interphone and recorder systems.

Collaborate with systems, hardware, and software engineers to verify interface compatibility and system performance against mission requirements.

Repairing coax, ethernet, and multi-pin cables and connections.

Utilizing electronic schematic diagrams to troubleshoot and repair digital and analog circuits.

Operating LOS and SATCOM radios in voice, text, and data modes.

Configuring, loading, operating, and maintaining various crypto devices.

Performing configuration, setup, and usage of Data Transfer Devices.

Operating and sustaining various datalinks and broadband communications.

Troubleshooting/Repairing HF, VHF, and UHF receiver/transmitter systems.

Managing system records and coordinating with maintenance supply organizations for requisition, documentation, and turn-in of parts.

Excellent problem-solving, analytical, and communication skills.

Able to work variable shifts depending upon mission requirements.

Must be worldwide deployable with the ability to travel up to 40% of the time.

Ability to climb ladders daily and lift to 50 lbs., 5% of the time.

Position will require occasional work in very close quarters as part of system installation or integration testing.

Other duties as assigned by Supervisor.

Qualifications:

Bachelor’s Degree with four (4) years of experience operating and sustaining computer systems, communications, and datalinks.

Graduate Degree with two (2) experience operating and sustaining computer systems, communications, and datalinks.

In lieu of a degree, a minimum of eight (8) experience operating and sustaining computer systems, communications, and datalinks.

Minimum 2 years’ experience maintaining RC-135 mission systems or similar systems within the last 6 years.

Must have an active Secret security clearance with the ability to obtain a Top Secret/SCI within the first year.

Preferred Additional Skills:

Active Top-Secret Clearance.

Familiarity with signal generators, spectrum analyzers and other advanced test equipment.

Broadband and voice communications experience.

Qualified to maintain RC-135 mission systems within the last 2 years.

CompTIA Security+ Certification.

Build, repair, re-pin, test various cable types.

Proven ability to diagnose and resolve integration issues across hardware and software boundaries.

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