Outsourced Facility Security Officer (FSO) Services

Experienced. Reliable. Inspection-Ready.

GSec LLC delivers outsourced and on-demand Facility Security Officer (FSO) services tailored for small to mid-sized defense contractors. With over 15 years of experience supporting cleared facilities, we understand what it takes to establish and maintain a fully compliant security program under the National Industrial Security Program (NISP).

Whether you’re working toward your initial Facility Clearance (FCL) or need help staying inspection-ready, we provide scalable, real-world support — without the cost of hiring full-time staff. Our services are built around DCSA expectations, NISPOM compliance, and contract-driven security requirements.

We assist with every aspect of security program execution, including:

  • Managing personnel security clearances (PCLs) and e-QIP packages

  • Preparing and passing classified visit requests

  • Developing required documentation, procedures, and training materials

  • Supporting insider threat, self-inspection, and awareness programs

From onboarding cleared personnel to preparing for your next vulnerability assessment, GSec LLC brings the knowledge, structure, and reliability your mission deserves.

What GSec FSO Services Include

  • Full-Service or Supplemental FSO Support

    Whether you need a mostly outsourced Facility Security Officer or occasional assistance for an internal AFSO, we deliver experienced, inspection-ready security management. We handle oversight, reporting, and day-to-day responsibilities so you can stay focused on the mission.

  • Security Briefings, Training, & Program Documentation

    From onboarding briefings to annual refresher training, we ensure your personnel are informed, engaged, and compliant. We also create tailored security SOPs, policy documents, and recordkeeping tools to match your unique operations and culture.

  • Account Administration & Clearance Lifecycle Support

    We manage your DISS, NBIS, and NISS accounts, track personnel clearances, and assist with visit requests, sponsorship actions, and FCL maintenance. Our goal is to streamline your security processes while reducing administrative risk.

  • DCSA Self-Inspection & Security Review Support

    Preparing for an upcoming Security Review? We’ll help you get there with assisted self-inspection reviews, gap remediation, and full lifecycle support during your DCSA review. When the audit hits, you won’t be caught off guard.

Why FSO Services Matter

If your company holds or is pursuing a Facility Clearance (FCL), having a designated Facility Security Officer (FSO) isn’t optional — it’s a federal requirement. Your FSO is responsible for managing personnel security, safeguarding classified contracts, and ensuring the facility remains compliant under the National Industrial Security Program (NISP).

For many small and mid-sized contractors, the volume of classified work doesn’t justify hiring a full-time FSO. That’s where GSec LLC comes in.

Outsourcing your FSO responsibilities gives you:

  • Trusted Expertise Without the Overhead

    Get professional support from seasoned experts who understand NISPOM, DCSA expectations, and how to keep your program audit-ready year-round.

  • More Time for Your Core Mission

    Offload the day-to-day burden of clearance processing, visit requests, training, and reporting so you can stay focused on growth and delivery.

  • Confidence in Your Compliance

    With GSec in your corner, you’ll know your security program is current, complete, and defensible — with documentation and processes to prove it.

Why Choose GSec for FSO Support?

  • 15+ Years of Cleared Facility Expertise

    We’ve lived in this world — supporting FCLs, navigating DCSA audits, and managing personnel security from the inside out.

  • Trusted by Small Businesses & Prime Contractors

    From startups to long-standing primes, organizations across the defense supply chain count on us for reliable, inspection-ready security guidance.

  • Support That Fits Your Operations

    Remote, on-site, or a mix of both — we deliver FSO services in the way that works best for your team and your program.

  • No Bloated Retainers or Hidden Fees

    You pay only for what you need, when you need it. Our flexible service models are built for small businesses, not red tape.

  • We’re Defense Contractors Too

    We walk the same path. As a fellow DoD contractor, we understand your challenges — and we bring solutions that are grounded in real-world experience.

Who We Support

  • Small to Mid-Sized Contractors with Active or Pending FCLs

    Whether you're newly cleared or navigating your first sponsorship, we help you build a compliant security program that meets NISPOM and DCSA expectations from day one.

  • Organizations Needing Part-Time or Interim FSO Coverage

    No full-time need? No problem. We provide experienced FSO or AFSO support on a flexible basis — perfect for lean teams or transitional periods.

  • Teams Preparing for Inspections or Catching Up on Compliance Tasks

    From self-inspections and Security Reviews to overdue documentation and training, we help you get back on track and stay there.

  • Companies Seeking Affordable, Experienced Security Support

    If you want the confidence of seasoned FSO leadership without adding overhead, GSec LLC is your cost-effective, compliance-ready solution.

Let GSec Assist with Your Security Program So You Can Focus on the Mission

From security training and portal administration to DCSA audit prep and continuous compliance, GSec LLC delivers reliable, hands-on FSO support tailored to your operation. We treat your program like it’s our own — with care, precision, and mission-aligned urgency.