I am currently waiting for my formal interview and have narrowed my choices down to a systems engineer technician or installation technician in the sigs. Was just wondering if anyone has any advice? Are techs realy considered the geeks of the army by everyone? What are the exams at selections like? I have got some qualifications which would be usefull eg. maths and physics A levels, computing AS level (not the best grades but a pass all the same) any tips for the interview or anything else during the selection process?