Tech Safety Lines Trainer

Mark B., Tech Safety Lines Trainer

Mark B.

Tech Safety Lines Trainer

Mark has been a TSL Trainer since 2021 and a Firefighter since 2004. He is from Phoenix, AZ and currently lives in Dallas, TX

Training Philosophy: “Is it safe? Is it effective? Is it efficient? Safe and effective are paramount. Efficiency comes with experience and repetition.” 

Notable Experience:

  • Dallas Fire Rescue, Technical Rescue/ Urban Search & Rescue Team since 2005
  • Member of the Texas Task Force Two for 13 years
  • US Navy & Reserve 24 years 


  • Master Firefighter & Paramedic
  • Confined Space
  • High Angle Rope Rescue
  • Structural Collapse Operations
  • Swift Water
  • Trench Rescue