It is very interesting to note that there is a group of project managers who do not stay in an organization for long. They set a rule not to stay longer than 2 years or so. Or maybe the rule gets imposed on them automatically due to their own pitfalls to enable them to keep surviving in the ecosystem. Let us look at what makes it happen in case of such project managers. The main factors could be their attitude or lifestyle.
These guys are not fundamentally strong in their project management skills. They appear to be confident and strong get goers in their talks but not in their walk. They talk high about their past achievements which probably they have never achieved in reality. They are good in ensuring management about their capability in handling any kind of tight situations and tough projects but in actual they have their plans of exit at right moment well in advance.
They will not be able to run projects well and that will apparently start appearing after a short while. They would spend their intelligence not in learning business, processes and procedures; but on how smartly to shift cap to one or the other instead of owning it. Logically at the point of insertion in the beginning itself should raise eyebrows of the management for such candidates who have appeared for candidature with a track record of spending not significant time in their previous organizations.