About Us:

ATG, Inc. is hiring! At ATG, we are more than just a small business federal contracting firm—we are a collective of passionate professionals dedicated to making a meaningful impact for our clients. Our goal is to deliver innovative solutions and empower government agencies to achieve their objectives efficiently and effectively. Our expertise includes systems engineering, software and hardware development, policy and plans authorship, and assistance navigating institutional inertia. Each member of our team plays a vital role in shaping the future of our company, and we value the diverse perspectives and expertise you bring. Your ideas, insights, and hard work contribute directly to our success, and we are committed to fostering an environment where you can grow personally and professionally.

What We Offer:

• Compensation. We offer a competitive salary range of $85,000 - $130,000 depending on experience and qualifications. In addition to base salary, you may be eligible for performance-based bonuses.
• Benefits. Comprehensive medical, dental, and vision insurance; generous 401(k) match; Employee Assistance Program; life and disability insurance; and generous leave policies. We aim to support both personal and professional growth with ongoing enhancements to our benefits package.
• Paid Time Off. Generous PTO program, with adherence to contract-specific requirements for employees on active government projects.
• Flexible Hours. Core hours are 9am–4pm, with flexibility to maintain work-life balance in a dynamic environment.
• Flexible Work Arrangements. Remote work model with occasional (10%) travel for in-person collaboration and customer site visits.

Job Description:

ATG is seeking a Facility Security Officer to manage day-to-day accounting, drive month-end close, support federal proposal pricing, and partner on budgeting and strategic financial planning for multi-million-dollar Firm-Fixed Price contracts.

Key Responsibilities:

• Serve as the Facility Security Officer (FSO) for a DoD-cleared facility in accordance with the National Industrial Security Program Operating Manual (NISPOM).
• Maintain and update the facility’s security program, including physical security, access control, and visitor management.
• Onboard cleared personnel by collecting and submitting all necessary security documentation, initiating background investigations, and managing Electronic Questionnaires for Investigations Processing (e-QIP)/ Secure Web Fingerprint Transmission (SWFT) processes.
• Track and ensure completion of all required security training and briefings, including annual refreshers, insider threat training, and cybersecurity awareness.
• Submit and manage Visit Access Requests (VARs), clearance verifications, and reciprocity requests through Defense Information System for Security (DISS)/ National Background Investigation Services (NBIS).
• Maintain the facility’s subject and personnel security information in DISS/NBIS and ensure timely updates to NISS.
• Coordinate and conduct annual self-inspections, and prepare for Defense Counterintelligence Security Agency (DCSA) Security Reviews, addressing findings and implementing corrective actions.
• Ensure compliance with DD254 contract requirements and advise program teams on safeguarding classified information.
• Maintain organized, audit-ready records of all facility and personnel security documentation in accordance with DoD policy.
• Serve as the primary point of contact for all security-related matters and support internal teams with security guidance and incident response.
• Submit and manage information technology (IT) and Common Access Card (CAC) requests in accordance with contract and sponsor-specific requirements.

Required Qualifications:

• Bachelor’s degree from an accredited institution.
• 5+ years of experience as an Assistant Facility Security Officer or similar security role supporting a cleared facility.
• Completion of FSO for Possessing Facilities training - Center for Development of Security Excellence (CDSE).
• Within 30 days of hire, must complete: Insider Threat Awareness, Cybersecurity Awareness or Challenge, and Personally Identifiable Information (PII) training.
• Strong working knowledge of the NISPOM, DoD Manuals, and government systems including DISS, NISS, NBIS, and SWFT.
• Experience with DD254s, physical security implementation, and classified information safeguarding.
• Proficient with Microsoft Office Suite and able to quickly learn new security systems and software.
• Excellent communication skills with a proactive, detail-oriented approach.
• Ability to manage multiple tasks and meet deadlines in a fast-paced, mission-driven environment.
• Must be a U.S. citizen with an active Top Secret DoD security clearance.

Preferred Qualifications:

• Bachelor’s degree from an accredited institution.
• Certified Insider Threat Program Senior Official (ITPSO) or experience managing insider threat responsibilities.
• Working knowledge of DoD System Security Engineering (RMF, Cyber Resilience, Anti-Tamper).
• Familiarity with cryptographic controls, separation of privileges, and secure architecture design.
• Experience supporting security compliance in proposal or contract execution environments.
• Local to Washington DC, Boston, or Denver.

Job Classification & Location:

Full-time, Salary/FLSA Exempt. Remote-friendly, with ~10% travel for collaboration and site visits.

Hiring Process:

Our hiring process includes peer interviews, technical and strategic assessments, followed by a leadership panel interview.

Security Clearance:

Employment is contingent upon ability to obtain and maintain a Top Secret clearance.