Personnel Security Specialist (Active TS/SCI Clearance Required)

Advanced Decision Vectors, LLC (ADV), established in 2009, provides superior program management, program support, strategic planning, and systems engineering to the Federal and Commercial sectors. Located in Alexandria, Virginia, ADV is a Small Disadvantaged Business (SDB) contractor that has roots established in the Department of Defense and support agencies. At ADV, our company values are Integrity, Distinction, Experience and Achievement.

We are seeking Personnel Security Specialists to support United States Air Force (USAF) Delta 4 Security Support. This effort provides Sensitive Compartmented Information (SCI) security management support to Delta 4, which operates and maintains Overhead Persistent Infrared satellite constellations and Ground-Based Radar systems for strategic and theater missile warning missions.

Headquartered at Buckley Space Force Base, Colorado, Delta 4 maintains additional operations across multiple locations nationwide and internationally. This position requires on-site presence Monday through Friday during core business hours and an active Top Secret security clearance with SCI eligibility.

Responsibilities include supporting the Senior Intelligence Officer (SIO) in managing SCI security programs, providing security services to military, civilian, and contractor personnel, overseeing Foreign Mission Partner processes, and maintaining current and future Sensitive Compartmented Information Facility (SCIF) accreditations at Buckley SFB, the 2nd Space Warning Squadron at Schriever SFB, Office of Special Investigations Detachment 801, and associated tenant organizations.

Responsibilities:

• Provide security office services, ensuring personnel assigned to SCI billets meet and maintain all security clearance requirements.

• Assist the SIO with formulating and implementing goals, plans, policies, and procedures related to the development and operation of wing-wide SCI protection functions and activities.

• Prepare detailed written reports of findings on security and classified material incidents for submission to HQ AFSPC SSO, Information Assurance Manager, and the DIA

• Review new or proposed legislation and DoD, Intelligence Community, and Air Force guidance. Draft revisions and independently provide recommendations based on risk management experience.

• Deliver guidance, training, and recommendations to subordinate squadron-level organizations within the Restricted Areas.

• Develop, maintain, and conduct continuous SCI security education, training, and awareness programs; organize approximately 20 training events annually, delivered quarterly, ensuring compliance with EO 13526.

• Perform Staff Assistance Visits upon request and annual self-inspections on SCIFs; prepare reports detailing findings and recommend corrective actions to the SIO.

• Support the Del 4 Foreign Mission Partner (FMP) program, providing guidance on security clearances and extended visit authorizations. Interpret IC, DoD, and AF classification guidance and foreign disclosure decisions to ensure FMP access is appropriately managed.

• Manage security requirements for approximately 1,400 SCI billets, ensuring assigned personnel meet and maintain clearance standards.

• Ensure personnel and supporting contractors/civilians adhere to security clearance requirements, providing escort support and accountability for issued badges daily.

• Assist the SSO in vetting SCIF access; prioritize Distinguished Visitor clearances requested by the Protocol Office, ensuring all tours are cleared without discrepancies.

• Create and maintain necessary documentation for facility badge access.

• Assist in personnel, visitors, and visit requests in databases used by the Intelligence Community to record eligibility and access to SCI and other caveated programs such as Defense Intelligence Information System (DISS), Scattered Castles and Air Force Space Command.

Required Clearance:

• Active Top-Secret clearance with SCI eligibility.

• Eligibility for or willingness to undergo a Counterintelligence Polygraph

Education and Experience:

• Bachelor’s degree (preferred) or equivalent professional experience in security management, intelligence, or related fields.

• Minimum of 3–5 years’ experience managing or supporting SCI personnel security programs, Special Security Offices, or working within a SCIF environment.

Specialized Knowledge and Skills:

• Competence in security principles relevant to SCI program requirements.

• Familiarity with security incident handling, investigations, and reporting protocols.

• Ability to independently implement and enforce stringent security measures and procedures.

• Excellent written and verbal communication skills for detailed reporting and briefing senior leadership.

• Strong organizational and administrative capabilities.

• Capacity to collaborate effectively with military personnel, civilian contractors, and external government entities.

Desired Certifications:

• Security Fundamentals Professional Certification

• Special Program Security Certification

• Security (desirable, especially related to AIS and cybersecurity tasks)

• Any relevant DIA or DCSA security training certifications.

The annual salary range for this position is $85,000–$135,000, which aligns with the salary band for this job classification. Compensation decisions are based on various factors, including but not limited to skill set, experience, training, security clearances, licensure, certifications, and other business and organizational needs.

What We Offer:

Advanced Decision Vectors offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

• Medical, Rx, Dental & Vision Insurance
• Personal and Family Sick Time & Company Paid Holidays
• 401(k) Retirement Plan with matching
• Basic Life & Supplemental Life
• Health Savings Account, Dental/Vision & Dependent Care Flexible Spending Accounts
• Short-Term & Long-Term Disability
• Tuition Reimbursement, Personal Development & Learning Opportunities
• Skills Development & Certifications
• Employee Referral Program
• Corporate Sponsored Events & Community Outreach

We are an Equal Opportunity Employer with a commitment to diversity. All individuals, regardless of personal characteristics, are encouraged to apply. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, disability, or veteran status.