The CIW Master CIW Admin Certified Professional Program provides IT professionals with the business and technical skills needed to support multi-vendor, mission critical IT environments. The Master CIW Admin exam will certify that the successful candidate has important knowledge. Choose Master CIW Admin,learn more about how you can increase your skills and further your career through the CIW Proven Professional program. Investing in CIW certification will help organizations and IT professionals alike realize their business goals.