TSS provides a wide range of training and simulation solutions including instructional systems analysis, design, and delivery. They develop operator and maintainer training systems using various methods like instructor-based training, computer-based training, and advanced distributed learning. TSS also conducts aptitude and performance assessment to validate their training programs and measures complex aptitudes through desktop simulations. Their electronic performance support systems (EPSS) provide on-the-job support to users by delivering the right information at the right time. TSS demonstrated an integrated training system at IITSEC 2004 that took users through computer-based instruction, hands-on training in a simulator, and an after-action review.