Dexter Castillo

IT Support Specialist II at Technical Safety Services

Dexter Castillo has a diverse work experience starting in 2014. Dexter worked as a Line Cook at Busters Cheesesteaks from February 2014 to February 2015. From February 2015 to June 2019, they served as a Customer Service Associate at the Argonaut Hotel & Blue Mermaid Chowder House and Bar. In 2019, they worked as a Research Technician from July to October and then transitioned to the role of a Project Coordinator at Cruise from October 2019 to June 2020. From June 2020 to May 2021, Dexter was an IT Desktop Support Technician at EMR CPR. Dexter then joined Technical Safety Services in October 2020 as an IT Support Specialist and was later promoted to IT Support Specialist II in January 2023.

Dexter Castillo completed their high school education at Galileo High School from 2009 to 2013, earning a High School Diploma. Dexter then went on to attend San Francisco State University from 2014 to 2018, where they obtained a Bachelor's degree in Business Management Information Systems. Additionally, Dexter obtained certifications including the Comptia A+ 220 - 1001 Passed from CompTIA in August 2020 and the SAP Recognition Award Certificate by SAP University Alliances from San Francisco State University, College of Business in May 2018.

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Timeline

  • IT Support Specialist II

    January, 2023 - present

  • IT Support Specialist

    October, 2020