35 Facilities management services in the nature of business and office support staff services, including support and management for military base operations, hospitals, family housing, headquarters, libraries, federal buildings, warehouses and fleet buildings; facilities management services, namely, wholesale food distributorship services to replenish inventory at the aforementioned facilities; commissary shelf stocking; administrative services, namely, providing office functions, operating telephone switchboards for others; telephone answering services; office operations, namely, full service document and photocopy centers; mailroom services, namely, mail sorting, handling and receiving; contract management services, namely, managing contracts with public sector and private entities, namely, contract administration and close-out services, research and analysis prior to contract award, contract negotiation, post-award vendor liaison; supply chain management services; medical transcription services; field services and logistics, namely, logistics management in the field of freight and transportation; computer support services, namely, typing; contact center services, namely, mail processing for infusion into established postal services; hospitality services, namely, employment staffing in the field of hotel services, namely, front desk, restaurant, housekeeping and maintenance services; hospitality services, namely, employment staffing in the field of national and state park management, namely, front desk, information kiosk, dormitory management, housekeeping, janitorial services, campsite and recreation management, concession and food stand operations, gate attendants and merchandise shop staffing; hospitality services, namely, employment staffing in the field of multiple occupant dwelling management, namely, camps, colleges, apartment buildings, conference centers, family housing complexes and dormitories; hospitality services, namely, employment staffing in the field of cafeteria services, namely, cooks, dining room attendants and line service staffing