Great vendor management starts at the requirements analysis stage and yes, Project Manager ... this is part of your job!
The title of this post came from a contracts attorney who shall remain nameless, quoting one of his company’s project managers.
He went on to describe his problem, and the problem of many procurement organizations: “Many project managers don’t understand that they have a significant role in vendor management.” He observed that many of the problems in project management that were attributed to vendors actually began with inadequate
project manager and project team participation in the procurement process.
I agree!