Program Security Officer 3 with Security Clearance

ManTech seeks a motivated, career and customer-oriented Program Security Officer 3 (PSO 3) to join our team in Chantilly, VA. Responsibilities include but not limited to:
• Provide advice and assistance regarding a range of security issues and concerns to government and program security officers in different geographical locations
• Provides classification management, program security, information systems security, personnel security, and physical security to guide customers and industry partners
• Conduct briefings and indoctrinations to a variety of audiences
• Deliver compelling and articulate recommendations on current security issues for program security decisions to Directorate and Office Directors of Security, Program Managers, and Directorate leadership
• Assist in the development of security policies and implementation procedures
• Domestic Travel and OCONUS up to 25% Minimum Qualifications:
• HS Diploma and 12 or more years relevant security experience or Associates and 10 or more years relevant security experience or Bachelor's Degree and 8 or more years relevant security experience or Masters and 6 years relevant security experience
• Ability to work high-level, complex or sensitive security issues thoroughly and with discretion
• Demonstrated ability to identify and assess multiple sources for classification determinations control, marking, and dissemination principles and requirements to include FOIA and Pre-publication reviews
• Substantive experience providing risk-managed security recommendations to program managers, in support of secure and successful mission accomplishment
• Familiarity with ICD 503, 705, DISS, and Scattered Castles
• Have a working knowledge and be able to implement Intelligence Community Directives as well as NRO Directives and Instructions
• Knowledge of program protection methodologies and risk management principles as they relate to appropriately protecting and sharing information, missions, operations, and assets Preferred Qualifications:
• Ability to assist the government in the NRO Integrated Security Assessment Program (ISAP)
• Experience working with industrial security staffs
• Security Program Oversight Manual (NISPOM) security policy and procedures
• Working knowledge of acquisition lifecycle security requirements Security Requirements: Must have a current/active TS/SCI w/CI Polygraph Physical requirements:
• Must be able to remain in a stationary position 50%
• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations
• Must be able to exchange accurate information in these situations