This effort includes all personnel, management, and supervision necessary to provide operation and maintenance (O&M), management, security, and availability of the J6 IT environments. This includes se... This effort includes all personnel, management, and supervision necessary to provide operation and maintenance (O&M), management, security, and availability of the J6 IT environments. This includes server management and mainframe services; systems security support, storage services and specialized system management services such as space management; configuration management; and other operational support services located in the Pentagon and at the alternate site locations.