Provide technical, analytical, and developmental services support on the following, but not limited to; Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) systems (e.g. Automated Digital Network System (ADNS), Global Command and Control System-Maritime (GCCS-M), Computer Network Defense (CND), training systems (e.g. Virtual Hosting Environment (VHE), Network Security Vulnerability Technician (NSVT), support equipment, Joint systems (e.g. Joint High Speed Vessel (JHSV)) and Foreign Military systems. Perform and supervise training and development programs, identify and assess training needs, and conduct research on all problems. Set up teaching materials and lesson plans before the class. Plan, organize, and direct a wide range of training activities.