The DISA-J6 provides a full range of IT products, services, solutions, user support to the Office of Secretary of Defense (OSD), 4th Estate offices, to meet mission and business requirements. DISA-J6 also provides advice and assistance to tenant senior managers to ensure IT and information resources are managed in a manner that implements Department of Defense (DoD) policies, procedures, and established priorities. The purpose of this contract is to obtain an integrated, structured approach to operating, managing, and maintaining DISA-J6 Infrastructure Support Services across all managed platforms using on-site contractor support services within DISA/J6 Infrastructure Support Branch. Additionally, the contractor shall provide support to DISA/J6 Security in the implementation of physical controls and best practices within DISA/J6 IT facilities. The contractor shall describe the methodology used to accomplish and manage tasks. This action will include but not limited to the updating and posting of access control rosters as deemed appropriate by J6 Security. The contractor shall demonstrate how they will streamline tasks for efficiencies, add value, and improve response delivery to the customers, mission partners and support agencies that reside within DISA-J6 Infrastructure Facility Rooms (IFRs).