The Tier One Training Academy offers a variety of in-house training for both our own security officers as well as school administrators and the community. See below for course catalog and registration information.

Level II, Level III, and OC Certification Course

Name: Level II, Level III, and OC Certification Course — Tier One Texas
Start: 2025-06-09T09:00:00-0500
End: 2025-06-13T17:00:00-0500
Location: Tier One

Monday, June 9, 2025 9:00 AM 09:00
Friday, June 13, 2025 5:00 PM 17:00

Tier One 7500 West Camp Wisdom Road Dallas, TX, 75236 United States (map)

Google Calendar ICS

Texas DPS approved training course for Unarmed and Armed Security Officers certifications. OC Spray certification is conducted during this course.

Upcoming Courses

The Tier One Training Academy offers a variety of in-house training for both our own security officers as well as school administrators and the community. See below for course catalog and registration information.

Level II, Level III, and OC Certification Course