**ManTech** is seeking a motivated, career and customer-oriented **Program Security Officer 2 (PSO 2)** to join our team at our **Chantilly, VA** location to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech. The Program Security Officer will provide general security support for a multi-disciplined and complex organization. **Responsibilities include, but are not limited to:** + The PSO 2 will provide program security support to the NRO Office of Security and Counterintelligence, and complete assigned actions in support of a multi-disciplined and complex organization + Work myriad security issues with the Directorates and Offices in physical, personnel, operational, technical, information, industrial and information system security + Provide assistance to defense contractors in all industrial security disciplines + Be successful in a fast-paced environment where priorities change constantly + Review and Prepare DD Form 254s + Review and Prepare Contract Data Classification Worksheets + Coordinate Co-Use Agreements and Memorandums of Understanding + Must be able to multi-task + CAP/SAP experience + Program protection experience **Basic Qualifications:** + HS Diploma and 8 or more years relevant experience or Bachelor's Degree and 3 or more years relevant experience, or Associates and 6 or more years experience + Have IC or DoD security experience across multiple disciplines + Able to work complex and/or sensitive security issues thoroughly and with discretion + Establish effective working relationships with other Government Agencies and mission partners + Able to identify and assess sources for classification determinations and resolve security classification issues + Experience providing effective risk-managed security recommendations to program managers and supervisors in support of secure and successful mission accomplishment + Able to perform Classification Reviews + Able to analyze complex information, independently take appropriate actions, and review and approve recommendations from others + Deliver articulate and effective briefings/presentations to groups that may be large and/or include high-level decision makers + Able to prioritize competing requirements and tasks and managing long-term tasks as well as short-term obligations + Experience working with industrial security staffs + Have a working knowledge of Intelligence Community Directives as well as NRO Directives and Instructions + Provide PSO guidance to junior PSOs **Preferred Qualifications:** + Have outstanding interpersonal skills + Able to communicate one-on-one or in large groups + Able to interact and effectively communicate with peers and staff as well as senior government personnel **Security Requirements:** + Must possess an active TS/SCI with Polygraph **Physical Requirements:** + Must be able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity machinery, such as a copier, scanner, or facsimile ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.