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SGI - Instructor Cadre - Filmer "Cazz" Castenada
Firearms / High-Risk Dignitary Protection
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- SGI – Firearms and Tactics (Lead Instructor)
- SGI – High-Risk Dignitary Protection - HRDP™ (Lead Instructor)
- U.S. Department of State – WPPS Certified Instructor
- U.S. Department of State – WPPS Senior Instructor (Basic Field Firearms Officer Course)
- U.S. Department of State – WPPS Primary Instructor (Weapons, PRS, Non-PSS and BESF)
- Assault / Counter-Assault Tactics Instructor
- 12 years – United States Marine Corps
- USMC 2nd Force Reconnaissance / Company and Platoon Commander
- USMC Commander – Maritime Special Purpose Raid Force (MSPF)
- OIC, Nuclear Safeguards and Security Detachment
- Protective Service Officer - Nuclear Security Force (Harris Nuclear Station)
- Chief Weapons and Tactics Instructor - Nuclear Security Force (Harris Nuclear Station)
- Federal Air Marshal Service – (Domestic and International Missions)
- Federal Air Marshal Service – Lead Firearms and Tactics Instructor
- Private Security Contractor (multiple deployments overseas as a PSD Team member)
- High-Risk Dignitary Protection – (SME)