Andrew Callis Email & Phone Number
IT Supervisor (Windows Server Administration) @ ONE Gas
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Andrew Callis Location
- Broken Arrow, OK, US
Andrew Callis Work
- IT Supervisor (Windows Server Administration) @ (September 2025 - Present)
- Supervisor - Cybersecurity @ (March 2024 - September 2025)
- Supervisor - NOC @ (March 2022 - March 2024)
- Senior Systems Analyst @ (May 2020 - February 2022)
- Systems Analyst II @ (October 2018 - May 2020)
- Development Analyst II @ (March 2017 - October 2018)
- Systems Analyst II @ (February 2014 - March 2017)
- Systems Analyst II @ (December 2013 - February 2014)
- Technology Consultant IV @ (November 2010 - December 2013)
- Network Administrator @ (August 2008 - November 2010)
- Network Administrator @ (April 2007 - August 2008)
- Systems Support and Systems Administrator @ (October 2005 - May 2007)
- System Administrator @ (March 2003 - October 2005)
- Various Roles @ (November 1998 - March 2003)
Andrew Callis Education
- University of Oklahoma
Master of Arts - MA (Administrative Leadership)
2016-2019 - Rogers State University
Bachelor of Science - BS (Business Information Technology)
Andrew Callis Summary
- Andrew Callis, based in Broken Arrow, OK, US, is currently a IT Supervisor (Windows Server Administration) at ONE Gas. Andrew Callis brings experience from previous roles at ONE Gas. Andrew Callis holds a 2016 - 2019 Master of Arts - MA in Administrative Leadership @ University of Oklahoma. Andrew Callis has 2 emails and 2 mobile phone numbers on RocketReach.
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