Mario Contreras Email & Phone Number
Senior Desktop Engineer @ HIMSS
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Mario Contreras Location
- Oak Lawn, IL, US
Mario Contreras Work
- 2022 -now Senior Desktop Engineer @
- 2016 -2022 IT Infrastructure Specialist @
- 2016 -2016 IT Infrastructure Specialist, Contractor via Addison Group @
- 2011 -now Service Center Technician @
- 2009 -2011 Executive Engineer @ Micro Computer Resource
- 2006 -2009 On-Site IT Support Engineer | OBS and TAC Worldwide @
- 1997 -2006 Technical Support, Systems Administration and Leadership @ Ameritech/SBC/AT&T
- 1996 -1997 Customer Engineer @
- 1992 -1996 Customer Engineer @
Mario Contreras Education
- Moraine Valley Community College
Certificate Study looking to advance w/Computer and Information Technology (Cisco Network Associate (CCNA))
2016-2017 - Intense School
Certificate Study (Information Technology)
2002-2002 - National Education Center
Diploma (Electronics)
1991-1992 - Dwight D. Eisenhower
Diploma (General)
1978-1982
Mario Contreras Summary
- Mario Contreras, based in Oak Lawn, IL, US, is currently a Senior Desktop Engineer at HIMSS. Mario Contreras brings experience from previous roles at HIMSS, The Northern Trust and Micro Computer Resource. Mario Contreras holds a 2016 - 2017 Certificate Study looking to advance w/Computer and Information Technology in Cisco Network Associate (CCNA) @ Moraine Valley Community College. Mario Contreras has 3 emails and 2 mobile phone numbers on RocketReach.
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