What exactly does a IS Engineers job entale do on a weekly basis. I maybe joining as one soon, i am 25 i have a HND and i dont wanna make the wrong choice (1) - as no 1 day is the same what might IS Engineers do on a weekly basis ? (i want to build up an idea of what i will be doing ) 1b what are the job prospects like if you left after 4 years ? (2) If we are sent on tour, how much direct combat should be expect to see? IS Engineer is not a Combat job but, what is the reality of the situation here. (3) how much do you recieve after year 1 hope you can answer, thanks if you do.