Governing Association & Source
Project Management Institute
Description
The PMI-SP credential recognizes demonstrated knowledge and advanced expertise in the specialized area of developing and maintaining the project schedule. It is suitable for any project team members with advanced expertise in project scheduling management.  This global credential acknowledges individuals who strengthen and support project management by offering knowledge specific [...]

Governing Association & Source
Project Management Institute

Description
The PMP credential recognizes demonstrated knowledge and skill in leading and directing project teams and in delivering project results within the constraints of schedule, budget and resources.
Requirements
Option 1:

High school diploma, associate’s degree or global equivalent
Minimum five years/60 months unique nonoverlapping
professional project management experience during which at least 7,500 hours were [...]