Federal Supply Schedule GS35F435DA

The General Services Administration's Federal Supply Schedule contract GS35F435DA, awarded to DDC IT Services LLC on August 1, 2016, provides a multiple award vehicle for information technology professional services with a ceiling value of $143.5 million and a completion date of July 31, 2026. The contract covers a comprehensive range of IT labor categories including database administrators, systems administrators, network engineers, help desk specialists, project managers, program managers, logistics managers, acquisition analysts, subject matter experts, systems architects, training consultants, cybersecurity specialists, and data analysts, with hourly rates ranging from $49.20 to $138.14. The contract authorizes order-level materials under Time-and-Materials and Labor-Hour contract line item numbers, which may include direct materials, subcontracted supplies and services, and other direct costs subject to not-to-exceed ceiling prices. DDC IT Services LLC, a tribally-owned SBA-certified 8(a) program participant and subsidiary of the Dine Development Corporation affiliated with the Navajo Nation, serves as the prime contractor delivering these services to federal agencies through the General Services Administration's Multiple Award Schedule.

The Defense Information Systems Agency has issued multiple delivery orders totaling approximately $155.3 million against this Federal Supply Schedule contract for mission-critical IT support services. These orders include mainframe support services for DISA's Eastern and Western regions, sustainment support for contractor personnel supporting Department of Defense mission partners' applications and databases, system administration technical support, and professional program management support. The delivery orders, awarded under both competitive 8(a) set-asides and total small business set-asides, have been performed at locations including Mechanicsburg, Pennsylvania; Oklahoma City, Oklahoma; Hill Air Force Base, Utah; and Wright-Patterson Air Force Base, Ohio, with periods of performance extending from 2016 through 2024. These orders demonstrate the contractor's established capability to deliver complex IT infrastructure support, hosting and compute center services, and sustainment functionality supporting critical Department of Defense operations and DISA customer missions.