Apply policy direction to contractors and government/military officials, and develop guidance for applying security policy, procedures, techniques, equipment, and methods to a variety of work situations and various levels or degrees of security controls; Knowledge of a broad range of security program relationships, and proficiency in information, personnel, and industrial security to effectively implement and administer applicable security programs and/or coordinate with other specialized security programs; Knowledge of security classification methods, concepts, and eligibility for access to classified or sensitive information to review plans for proposed or new projects, organizations, and/or missions to assure the presence of adequate planning for information security and other controls. The primary purpose of this position is: To serve as a security specialist and security advisor, providing oversight and management of multiple security disciplines (information, personnel, industrial, physical, computer, operations and communications security) in support of an advanced and special access programs (SAPs).