This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating. Personnel Security Specialist/Officer – TS/SCI with CI Poly Xcelerate Solutions is seeking a TS/SCI CI with CI Poly cleared Personnel Security Specialist/Officer to join our mission-driven team.