Phone: 210-407-0742


Degrees and Certifications:

TASBT Master Certification Advanced Electronics Body Electrical Air Conditioning Air Brakes Preventative Maintenance Shop Management

Mr. Ernesto Corona

 A native of San Antonio Texas, I graduated from Thomas Jefferson High School. 

Studied diesel technology at St. Philip's College.

Over 20 years experience in fleet and transportation as diesel technician and trainer.

  • Class/Daily Schedule


    8:50am-10:19am 1st/2nd DieselTech I 

    11:04am-12:30pm 3rd/4th Principles of Transportation 

    1:35pm-3:02pm  6th/7th Principles of Transportation

    3:02pm-4:20pm Teacher Conference


    8:50am-10:05am 1st/2nd DieselTech I 

    10:50am-11:55am 3rd/4th Principles of Transportation 

    1:05pm-2:11pm  6th/7th Principles of Transportation

    2:11pm-3:20pm Teacher Conference


     8:50am-10:05am 1st/2nd DieselTech I 

     11:40am-12:50pm 3rd/4th Principles of Transportation 

     1:55pm-3:02pm  6th/7th Principles of Transportation

      3:02pm-4:20pm Teacher Conference