Titan Corp. renewed its 60,483-square-foot lease at 1900 Campus Commons Drive in Reston, VA. Titan leased 40,322 square feet on the fourth and fifth floors for five years and the remaining 20,161 square-feet on the sixth floor for only six months. The sixth floor of the 118,965-square-foot building is a full floor of compartmentalized SCIF suites. Titan will move its sixth floor operations to its new consolidated offices at 2 Freedom Square in Reston.