ManTech seeks a motivated, career and customer-oriented **Active Security Representative II** to join our team in the **Vandenberg SFB - Lompoc, CA** The Activity Security Representative’s primary function to provide multi-disciplined security support to a customer’s facility and organization. The position will provide “day-to-day” support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. **Responsibilities include but are not limited to:** + Assist in the maintenance of a document accountability database and associated correspondence. + Implement Top Secret Control for accountable material and associated correspondence. + Prepare and/or process inbound and outbound classified mail, faxes, courier packages and receipts. + Prepare, process, and/or review Program Access Request (PARs) for accuracy and access eligibility. + Execute Special Access Program Nomination Process Questionnaires + Conduct Defense Central Index of Investigations (DCII), Joint Personnel Access System (JPAS), and SAPNP reviews of candidates being submitted for SAP access. + Perform data entry and record checks in the Joint Access Database (JADE) and maintains all customer sponsored personnel access information current. **Basic Qualifications:** + Bachelor’s degree or 4 additional years of direct experience will be considered in lieu of degree. + 6 + years total experience, including + 3 + years experience with SCI or SAR programs. + Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents **Preferred Qualifications:** + 1year relevant experience with SAR programs desired. + Working knowledge of Microsoft Office (Word, PowerPoint, and Excel) **Clearance Qualifications:** + Current Top Secret Clearance with SCI Eligibility + Eligibility for access to Special Access Program Information + Willingness to submit to a Counterintelligence polygraph. **Physical Requirements:** + Must be able to remain in a stationary position 50% + The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. + Must be able to exchange accurate information in these situations. + Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer 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.