Pros
Excellent training program: Customer Systems turned me into a valuable consultant in six weeks through its rigorous training program. Esprit de corps: More than a decade after leaving Customer Systems I am fortunate to count many of my former colleagues as close friends. Experience: There are not many entry level positions that accord the level of responsibility that one is expected to take at Customer Systems. Skills: The techincal training was superb. What I did not realise at the time, but became aware of as I moved into a different industry, was how many transferable consulting skills I learned. These included project management, business processe re-engineering, change mananagement and the ability and confidence to communicate effectively with a wide range of people from executives down. Integrity: Steve and Duncan made this central. Many firms pay lip service.
Cons
The travel can certainly be arduous, so go in with your eyes open. This is the nature of consulting and is not specific to Customer Systems.