National Security Training Institute

• Home
• Register!
• Courses
  • Schedule Of Classes
  • Analytical Risk Management (ARM)
  • Excellence In Security Management (ESM)
  • Facility Security Officer Course (FSOC)
  • Information Systems Security Training (ISST)
  • Practical SCIF Construction (PSC)
  • Security Information Systems Management (SIMS) Training
  • Security Presentation Skills Seminar (SPSS)
  • Senior System Manager (SSM) Training
  • Special Security Officer Course (SSOC)

• Who We Are
  • Instructors
    • Carter, Robby Ann
    • Collins, Deborah Russell
    • Cooper, Joseph D.
    • Kotapish, William R.
    • Linn, Jim
    • Pomerleau, Bruce M.
    • See, Daniel
    • Tschudi, Robert L.
  • Staff
    • Executive Director
    • Training Manager
    • Training Coordinator
    • Accountant
  • Board of Directors
    • Davis, Art
    • Lawrence, Mitchell P.
    • Kotapish, William R.
    • Cooper, Joseph D
    • Tschudi, Robert L.
    • Pomerleau, Bruce M.
  • Corporate Advisors
• Where We Are
  • Hotels
  • Directions
• Resources
• Contact Us

Thom Petrella

thom.petrella@nstii.org
703.263.9113

Mr. Petrella serves as NSTI's Training Manager

NSTI ~ 14325 Willard Rd #102, Chantilly, VA ~ Phone: 703-263-9113 ~ Fax: 703-263-7297