TAC Secured focuses exclusively on recruiting, placing, and managing qualified IT professionals with active security clearances and those who are clearable across many key industries and professional levels. About Us Incorporating the expertise, processes and best practices honed over a quarter century as a business unit and leader in contract staffing, TAC Secured Inc. was launched as a separate enterprise in 2006 to focus exclusively on the burgeoning needs of government and private industry for temporary IT professionals with active security clearance. Headquartered in Dedham, Massachusetts our veteran management, recruitment and support team are committed to delivering an exceptional level of service and support to our clients and contract professionals.