Examples of creditable experience include applying Comprehensive knowledge of the principles, policies, legal requirements, and practices of systems acquisition and program management to plan, organize, and manage critical aspects of the development, production, and/or deployment of systems, subsystems, and equipment that are within state-of-the-art but require significant application of new principles; knowledge of the activities and purpose of functional support personnel and ability to coordinate such aspects of systems acquisition as engineering, contracting, program control, configuration, test, manufacturing, and integrated logistics support to effectively implement program management and direction; and knowledge of the missions, roles, functions, organizational structures, and operation of the DoD, Air Force, and user commands that govern, interface with, and/or influence the systems acquisition process and integrated life-cycle management. Selectees who physically reside permanently in the U.S., the Commonwealth of Puerto Rico or Northern Mariana Islands, and the Possessions of the U.S., during the entire recruitment process (application, selection, and acceptance of a formal job offer) and selected for employment in the foreign area are eligible to receive certain foreign area benefits such as: Living Quarters Allowance (LQA) or government quarters, Post Allowance, Home Leave, etc.