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