Professional Certifications

IT & Professional Certification Directory

Compare 4 credentials across cloud, security, networking, project management and data — exam focus areas, difficulty level, and salary context.

4 certifications
ASCM / APICS · Supply Chain & Operations
Issued by ASCM (ascm.org), CPIM is the premier operations management credential. Covers production planning, inventory c
Intermediate $70K–$100K
ASCM / APICS · Supply Chain & Operations
Issued by ASCM (ascm.org / apics.org), CSCP is the globally recognized standard for supply chain professionals. Covers e
Intermediate $75K–$110K
ASQ / IASSC · Supply Chain & Operations
The highest Six Sigma practitioner credential from ASQ (asq.org). Black Belts lead complex improvement projects, mentor
Advanced $95K–$135K
ASQ / IASSC · Supply Chain & Operations
Issued by ASQ (asq.org) or IASSC (iassc.org). Six Sigma Green Belt validates ability to lead and execute improvement pro
Intermediate $75K–$105K