Pros
The great people make Computacenter a good place to work. The company has grown quite rapidly over the last 20 years and has been an interesting place to be whilst the mix of business has moved from pure sale of computer equipment to a services based business. I built some firm friendships there and will definitely miss some of the people I've worked with for many years.
Cons
When I joined Computacenter a long time ago it still felt like a small company that was doing very well. Since then there have been growing pains as the mix of business has changed and the size of customer has increased (in both size and complexity). There have been occasions where the size of the company has caused issues with cottage industries appearing in organisational silos rather than a more joined up group approach to doing business internationally. There have also been regular restructures to try and evolve the business, which inevitably create short term confusion at the lower levels of management (where I spent my time).
