Program Security Officer 3

MANTECH•Chantilly, VA
•$97,100 - $161,900•Onsite

About The Position

MANTECH is seeking a motivated, customer-oriented Program Security Officer 3 to join its team in the Chantilly, Virginia area. The position provides security guidance and recommendations to government and program security officers, program managers, industry partners, and leadership. It covers classification management, program security, information systems security, personnel security, and physical security. The officer conducts briefings and indoctrinations, develops security policies and implementation procedures, and supports security decisions through clear recommendations on current issues. The role includes domestic and overseas travel of up to 25%. A current, active TS/SCI clearance with polygraph is required. The projected compensation range is $97,100 to $161,900. MANTECH benefits may include health and life insurance, paid time off, holiday pay, short- and long-term disability, retirement and savings, learning and development opportunities, wellness programs, and optional benefit elections, depending on position.

Requirements

  • High school diploma and 12 or more years of relevant security experience, or an associate degree and 10 or more years, or a bachelor's degree and 8 or more years, or a master's/doctorate and 6 or more years.
  • Ability to handle high-level, complex, or sensitive security issues thoroughly and discreetly.
  • Demonstrated ability to identify and assess multiple sources for classification determinations, control, marking, and dissemination requirements, including 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 and ICD 705.
  • Working knowledge of and ability to implement Intelligence Community Directives or NRO Directives and Instructions.
  • Knowledge of program protection methodologies and risk management principles related to protecting and sharing information, missions, operations, and assets.
  • Current, active TS/SCI clearance with polygraph.
  • Ability to remain stationary for 50% of the time.
  • Ability to occasionally move around the office to access file cabinets, office machinery, and similar items.
  • Ability to communicate frequently with coworkers, management, and customers, including delivering presentations, and exchange accurate information.

Nice To Haves

  • Ability to assist the government in the NRO Integrated Security Assessment Program (ISAP).
  • Experience working with industrial security staffs.
  • Working knowledge of acquisition lifecycle security requirements.
  • Knowledge of Security Program Oversight Manual (NISPOM) security policy and procedures.

Responsibilities

  • Provide advice and assistance on security issues to government and program security officers in different geographical locations.
  • Provide guidance to customers and industry partners on classification management, program security, information systems security, personnel security, and physical security.
  • Conduct briefings and indoctrinations for a variety of audiences.
  • Deliver clear recommendations on current security issues to inform program security decisions by Directorate and Office Directors of Security, Program Managers, and Directorate leadership.
  • Assist in developing security policies and implementation procedures.
  • Travel domestically and outside the continental United States up to 25%.

Benefits

  • Health insurance
  • Life insurance
  • Paid time off
  • Holiday pay
  • Short-term and long-term disability
  • Retirement and savings
  • Learning and development opportunities
  • Wellness programs
  • Optional benefit elections
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service