Vivek Sharma has over 9 years of experience in IT service management roles, including currently working as an ITSM Process Consultant at HCL Technologies where he manages a team of 12 members supporting global service management environments. He has ITIL and CCNA certifications and has experience leading incident, problem, and change management processes for clients like Deutsche Bank and IBM. The document provides details of his work history, roles, responsibilities, and qualifications.