Infrastructure, Defense and Cleared Staffing

A national staffing firm providing cleared and non-cleared talent for low voltage, structured cabling, security, electrical, and data center projects in all 50 states and Puerto Rico.

0 + PRStates Plus Puerto Rico
0M+Worker Network
0Days To First Placements
0+Employees Nationwide

What We Staff

NSC delivers specialized workforce solutions for critical infrastructure environments, with teams experienced in both commercial and federal programs where compliance, safety, and precision execution are paramount.

Data Centers

Workforce for hyperscale data center environments where uptime, safety, and precision are paramount.

Low Voltage

Skilled low voltage technicians for commercial and federal programs.

Structured Cabling

Structured cabling talent for critical infrastructure builds nationwide.

Security & Access Control

Professionals for security and access control system projects.

Electrical

Electrical talent for infrastructure and mission-critical environments.

Wireless Networks

Crews supporting wireless network projects across the country.

Audiovisual Integration

Technicians for audiovisual integration in commercial and federal settings.

Critical Infrastructure

Specialized talent for other critical infrastructure environments in regulated industries.

Cleared Staffing

NSC provides staffing solutions for cleared positions. We recruit and place security-cleared professionals for government and defense programs, with access to a nationwide network of cleared talent.

We recruit professionals for positions requiring an active Secret or Top Secret personnel clearance, and our teams are experienced in recruiting personnel for classified-program requirements. Clearance verification is built into our screening process, so every placement is matched to the clearance level the role requires.

Because NSC provides both cleared and non-cleared talent, employers can run a single staffing program across an entire portfolio of infrastructure and defense work, including OCONUS opportunities for qualified professionals.

Cleared Staffing Services

  • Recruiting and placement of security-cleared professionals
  • Positions requiring an active Secret or Top Secret personnel clearance
  • Clearance verification as part of candidate screening
  • Recruiting for classified-program requirements
  • Cleared and non-cleared talent under one staffing partner
  • OCONUS opportunities supported for qualified professionals
  • Nationwide reach in all 50 states and Puerto Rico

Security clearances are granted by the United States government, not by staffing firms. NSC verifies clearance status and eligibility during screening and matches professionals to positions based on the clearance level each role requires.

For Employers

NSC provides skilled, cleared, and dependable talent for infrastructure and defense projects without adding administrative burden or slowing your schedule. We handle the hard parts so your teams stay focused on delivery and operational uptime.

  • Candidate screening and clearance verification
  • Payroll and compliance handled by NSC
  • Placements that meet performance and security standards
  • Labor continuity in regulated environments
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For Professionals

NSC connects qualified professionals with trusted opportunities across infrastructure, federal, and public sector projects, from data centers and structured cabling to defense and secure facilities. We take time to understand your skills, goals, and clearance level, then match you with roles that fit your career path.

  • Roles matched to your skills and clearance level
  • Competitive wages and benefits
  • Consistent deployment and steady work
  • Safety and ongoing support on every assignment
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National Coverage

NSC supports employers and professionals in all 50 states and Puerto Rico, with experience across both commercial and federal programs and OCONUS opportunities available.

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INFRASTRUCTURE & DEFENSE STAFFING FAQS

NSC delivers specialized staffing and workforce solutions for infrastructure, federal, and defense projects, supplying both cleared and non-cleared personnel for critical, high-security environments.

  • Direct Hire: NSC sources and vets qualified candidates for permanent placement within your organization.
  • Temp-to-Hire / Contract Services: Evaluate an employee's performance on the job before making a long-term commitment.
  • Payroll Services: Place your pre-identified candidates on NSC's payroll to simplify compliance, benefits, and onboarding while reducing administrative burden.

We staff projects across low voltage, structured cabling, security systems, audiovisual integration, electrical, and hyperscale data centers, as well as federal and defense programs requiring cleared personnel.

Yes. NSC recruits and places security-cleared professionals for government and defense programs, including positions requiring an active Secret or Top Secret personnel clearance. Clearance verification is built into our candidate screening process, and our teams are experienced in recruiting personnel for classified-program requirements.

No staffing firm can grant a security clearance. Clearances are granted by the United States government. What NSC does is verify clearance status and eligibility during screening and match professionals to positions based on the clearance level each role requires. If you already hold an active clearance, we can connect you with opportunities that call for it.

NSC supports employers and professionals in all 50 states and Puerto Rico, with access to a nationwide network of security-cleared professionals and experience across both commercial and federal programs.

WORK WITH NSC

Discover the perfect candidates for your organization with our dedicated staffing support team. We're here to connect you with skilled job seekers, tailored to your unique needs. Reach out today, and let us help you build a winning team!

Job seekers, we've got your back too! Explore our extensive job openings and take the next step in your career by going to our jobs page to search and apply today.