Sr. Specialist, Product Training
L3HARRIS Technologies
Greenville, TX · Posted October 29, 2026
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Where Greenville, TX placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best cities for mid-career professionals in the Southwest71% · of 44
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How AI is used in this kind of work
Among training and development specialists, AI is already used for some of the tasks. Measured exposure for training and development specialists: 28% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Job Title: Sr. Specialist, Product Training
Job Code: 46703
Job Location: Greenville, TX (On-Site)
Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off
Job Description:
The Sr. Product Training Specialist will be responsible for shaping and delivering technical training for advanced airborne and ground-based warfighter systems. In this role, you’ll collaborate with subject matter experts, engineering teams, and customer representatives to design and deliver high-quality training programs that support mission readiness and operational success. The Product Training Specialist will play a key role in developing curriculum and courseware aligned with product release schedules, ensuring users are equipped with the knowledge and confidence to operate and maintain critical systems effectively.
Essential Functions:
Partner with subject matter experts and engineering teams to develop and deliver engaging technical training.
Create curriculum, lesson plans, presentations, and course materials based on engineering documentation, field service needs, and vendor specifications.
Work closely with internal teams and customer representatives to establish development priorities and align training delivery with product release timelines.
Ability to translate complex system information into clear, effective instruction for a range of audiences.
Ensure warfighters gain a strong understanding of system operation, maintenance, and real-world application.
Implementing training programs using instructional design methodology.
Manage assignments with strong attention to detail, organization, and follow-through.
Travel up to 10% annually, including occasional international travel, to support training delivery and customer needs worldwide
Other duties as assigned by Supervisor.
Qualifications:
Bachelor’s Degree with six (6) years of ELINT, COMINT, SIGINT operator experience on one or more military ISR platforms.
Graduate Degree with four (4) years of ELINT, COMINT, SIGINT operator experience on one or more military ISR platforms.
In lieu of a degree, minimum of ten (10) years of ELINT, COMINT, SIGINT operator experience on one or more military ISR platforms.
Must have an active Top Secret clearance at time of hire.
Preferred Additional Skills:
Formal U.S. military instructional experience desired (TRADOC, AETC).
Adobe FrameMaker.
Technical ELINT (TECHELINT), Operational ELINT (OPELINT).
Signal Collection, Signal Processing.
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