John Bustos provides his qualifications and experience as an engineer support specialist and business analyst. He has over 6 years of experience in desktop support, hardware troubleshooting, and working with technologies like Windows, SQL, and virtual machines. His experience also includes over 6 years analyzing business requirements, testing software, and implementing systems using methodologies like Agile and Waterfall. He is bilingual in English and Spanish and has a bachelor's degree in computer science.