Systems Test Engineer 3

L3 Technologies Greenville , TX 75403

Posted 8 months ago

Systems Test Engineer 3

We are a company of innovators, game changers, and entrepreneurs. As a prime contractor, we provide a broad range of communication, electronic and sensor systems used on military and commercial platforms across the globe. We embrace innovative and progressive ideas to advance our products for military and commercial customers. Intelligence, Surveillance, Reconnaissance Systems (ISR Systems) is one of three L3 business segments, is an industry leader in the missionization, modernization, and maintenance of aircraft and ground systems, with more than 65 years of experience in developing complex intelligence surveillance and reconnaissance systems; command and control systems; and secure communications. We provide a broad range of aerospace systems, security and detection systems, and pilot training.

About L3 ISR Segment

L3's ISR Systems Segment brings together a broad collection of some 30 unique L3 divisions across 10 business areas to offer a diverse portfolio of innovative sensor and intelligence technologies across the maritime, land, airborne, space, cyber, and warfighter domains. Comprised of 15,000 employees in 5 countries including in 16 states in 40 locations, we are a global partner of choice delivering innovative capabilities to gather, share and protect intelligence for a more secure world.

Direct and participate in analysis, evaluation, testing, and quality assurance of computer hardware and software, radio frequency distribution equipment, computer networks, and related equipment in an aircraft mission system.

You will demonstrate success by:

  • Applicant will work closes with customers and other test and systems engineers to trouble shoot aircraft mission systems and assure readiness levels for test and delivery.

  • Applicant will be responsible for troubleshooting mission equipment both on the ground and in the air and should have extensive experience with related test equipment.

  • Candidate must be willing to work a flexible job schedule to include off-shift work and occasional overtime.

  • Some travel may be required.

Our Values are an integral part of who we are. We seek candidates who share our values:

  • Integrity

  • Excellence

  • Accountability

  • Respect


  • Bachelor's degree in a technical or engineering field (EE, ME, CS, Physics). Advanced technical degree preferred.

  • Position requires an active DoD Top Secret security clearance and the ability to obtain and maintain a security clearance at the TS/SCI level which requires US citizenship.

  • Minimum of five (5) years of relevant experience, or an equivalent combination of education and experience directly related on airborne ISR systems

  • The candidate must have in-depth knowledge of how to handle RF, IF and Video distribution within the ISR platform.

  • Must be adept with trouble shooting RF and IF systems using Oscilloscopes, TDRs, and Spectrum Analyzers and other test equipment as necessary to identify faulty cables or LRUs.

  • A solid working knowledge of LAN switches and protocols such as Fiber Optic and Ethernet.

  • Operational flight experience as a maintenance technician on an ISR platform is a plus.

  • Candidate willing to get or maintain flight rating.


L3 Technologies, Inc. is proud to be an Affirmative Action/Equal Opportunity Employer. L3 provides equal employment opportunity for all persons, in all facets of employment. L3 maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks. We encourage all qualified applicants to apply for any open position for which they feel they are qualified and all will receive consideration for employment without regard to race, color, religion, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, genetic information, disability, protected veteran status or any other legally protected characteristic.

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Systems Test Engineer 3

L3 Technologies