Onward Energy
Ryan Renfrew, holding CISSP and CCSP certifications, currently serves as the Manager of IT Infrastructure at Onward Energy since April 2025. Prior to this role, Ryan held the position of Manager of IT Infrastructure at Public Trust Advisors, LLC from January 2018 to February 2025, alongside a tenure as Senior System Engineer. Ryan's earlier experience includes an Infrastructure Architect role at EGNSI, Inc. in 2017, and an Infrastructure Manager position at Black Elk Refining / Par Pacific Holdings from November 2011 to December 2016. Additionally, Ryan worked as a Systems Engineer at Business Network Consulting and Optio Technical, and began a professional career as a Systems Engineer at Rush Creek Solutions starting in August 1996.
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