Duties. As a Travel Assistant at the GS-0301-7/9 some of your typical work assignments may include. Books, reviews and/or approves travel for TSC leadership and staff, as well as U.S. and foreign national invitees, coordinating air, car, rail or bus travel, and hotel. Uses and is familiar with the Joint Travel Regulations (JTR) and Defense Travel System (DTS) to make, review and/or approve commercial domestic and international reservations, estab...
