Mastech Holdings, Inc. announced that Denis Deet has joined the Company as Vice President of Technology and Chief Information Officer. In this role, Mr. Deet will lead the development of new technology-focused business practices and will oversee the Company's internal systems environment. Deet brings to Mastech over 30 years of leadership experience in the technology sector, including big data and virtualization, application development and technology strategies and solutions.

He has spent many of these years with ALCOA in various Global IT leadership roles.