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ManTech International Corporation.

Director, Security

ManTech International Corporation. - Stafford, VA

The Site Security Director, is the senior security advisor and manager for the ManTech Stafford Campus.

As a member of the security team, the responsibilities include advising site leadership on all security matters, developing security policies, supervising security personnel at multiple locations, training ManTech personnel on security matters and managing all aspects of the Security Department.

The Site Security Director, administers and executes a strong security program in compliance with the NISPOM and NISPOM Supplement, DoD 5105.21-M-1, NSA COMSEC Manual 3-16, DCIDs, ICDs, JAFAN and associated corporate and government policies and directives.

Additionally responsible for security oversight of several large secure facilities used for sensitive systems development and integration, including several large Sensitive Compartmented Information Facilities.

The Site Security Director, provides security oversight to classified contracts, develops and maintains security related policies and procedures in accordance with DoD regulations and policies, and conducts investigations into security violations.

Additional responsibilities include, but are not limited to:

classified document control, physical security, access control, COMSEC management and security oversight of numerous subcontractors, performs Group Security Director duties in the absence of the Group Security director.

General Responsibilities:

Coordinate and provide management oversight for a large, multi-classification level Classified Material Control program.

Coordinate and provide management oversight for a Physical Security program of a multi classification level, multiple location operations campus.(IDS, ACS, PDS)

Coordinate and provide management oversight for all Personnel Security actions both DoD collateral and DoD SCI actions in regards to contract personnel support, subcontract personnel, government support and uniformed service members associated with various contracts.

Coordinate and provide direct management support to an operational and active NSA COR COMSEC account.

Fully comprehend and manage Access Control policies and procedures for multiple levels of classified meeting management and facilities to include verification of PCL, need-to-know and access authorizations keeping with DD 254 relationships and national policy.

Rotating schedule; opening week’s arrival time 0700 and closing week’s departure time 1800.

Weekend operation support as needed.

After hours alarm response.

Mandatory Skills Requirements:

Minimum of 10 years of progressive Security administration experience, including a minimum of 6 years supervisory experience; 6 years relative to National Industrial Security as a Security Manager, Assistant Facility Security Officer, or as a Facility Security Officer.

Knowledge of supporting security disciplines, including document control, visit certifications, personnel security processing, SCI and security processes and procedures.

Required experience with E-QIP/JPAS/ACCSS/ISFD/DIAS/SIMS.

Specific physical security experience building and accrediting closed areas.

Working knowledge of the NISPOM (DoD 5220.22-M), NISPOM Supplement, DCIDs, ICDs, M-1 and other current government regulations pertaining to administrative, physical, and information security.

Managing TSWA’s is a plus.

A working knowledge of TEMPEST and TSCM programs is a plus.

Working in joint environments with military and defense contractors.

Excellent written and oral communication, as well as excellent interpersonal skills. Highly experienced in interfacing with Government customers and executive management.

Experience as an SSO and in SCIF management.

Facility experience with robust connectivity across multiple security domains.

Special Access Programs.


Requires Bachelor's degree or equivalent and twelve to fifteen years of related experience, supervisory/management experience and to obtain a security clearance. Knowledge of DOD, DOE, or other industrial security program and in-depth knowledge of the DOD, DOE, or other government security regulatory manuals.


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Years of Experience

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10 days 16 hours ago

ManTech International Corporation.


Director, Security ManTech International Corporation. - Stafford, VA, United States


Location: Stafford, VA

Company Profile:
ManTech International Corporation provides technologies and solutions for mission-critical national security programs in the United States and internationally. It offers cyber warfare and cyber defense security solutions and services, such as identifying and neutralizing external cyber attacks; engineering tailored defensive security solutions and controls; managing security operations centers; developing robust insider threat detection programs; and creating enterprise vulnerability management programs. The company also provides information technology (IT) modernization and sustainment services that designs, develops, deploys, modernizes, operates, and maintains IT systems and infrastructure; intelligence/counterintelligence solutions and support; systems engineering; and healthcare analytics, and IT solutions that encompasses health information sharing and clinical analytic solutions. ManTech International Corporation serves the United States federal government intelligence, military, space, civilian agencies, state and local governments, and commercial customers. The company was founded in 1968 and is based in Fairfax, Virginia.