UNITECH (Universal Systems & Technology, Inc.) has appointed Rear Adm. Paul J. Pluta, USCG (retired), to the position of senior vice president for homeland security. Adm. Pluta, who served as the assistant commandant for Marine Safety, Security and Environmental Protection was instrumental in pulling together the new port security requirements for U.S. waterways in the days following the terrorist attacks. He brings to UNITECH more than 36 years of distinguished Coast Guard experience…