**Position Description:** Imagine One Technology & Management, Ltd. is seeking a **Subject Matter Expert (SME) 4** contingent upon award of the associated work. Work will be performed in **Charleston, South Carolina** and will include the following tasking: support Signals Intelligence (SIGINT) systems as part of the U.S. Marine Corps’ TCAC Family of Systems (FoS) program. This role requires in-depth technical and operational knowledge of tactical intelligence platforms and the ability to contribute to training, testing, requirements development, and system evaluations. **Desired Experience:** + Fifteen (15) years of hands-on experience with supporting signals intelligence operations, to include three (3) of the following five (5) areas: Systems Requirements, Operational Requirements, Data Analysis, Test & Evaluation, and Training. (Experience may be achieved simultaneously) + Recognized expert who has demonstrated industry and/or military experience with Distributed Common Ground System or Signals Intelligence systems. + When providing Help Desk support, trainers must have experience training operators on the use of system hardware and software. + Training developers should have experience in curriculum development. **Desired Education:** + Technical Training in Systems Engineering, Information Technology, Computer Science or USMC Signals Intelligence Systems. **Security Requirements:** + U.S. Citizen + Active DoD Top Secret security clearance Imagine One Technology & Management, Ltd., offers a full package of benefits and competitive salary, excellent group medical, vision, and dental programs. 401K savings plan; $4K annual tuition reimbursement ($5K if pursuing master’s degree); employee training, development, and education programs; profit sharing; advancement opportunities; and much more! **_ISO 9001:2015, ISO 20000-1:2018, ISO 27001:2013_** **_CMMI Development and Services - Maturity Level 3_** **_An Employee-Owned Business_** **_EEO/Veterans/Disabled_**