Trimark Welcomes Senior SCADA Engineer

Folsom/ Chatsworth/ Sunnyvale Calif. & Norfolk, VA – Trimark Associates, Inc. (Trimark) has added senior SCADA engineer, John Hanneman, P.E.

Hanneman joins Trimark’s SCADA team that oversees its SCADA and engineering ventures designed to control solar power generation. He will also help build upon and expand standards and processes for onboarding and managing SCADA projects. He is a registered Professional Engineer in Idaho and is currently working toward obtaining his California P.E.

Hanneman’s employment credits include working for POWER Engineers (POWER) in Hailey, ID for nine years, most recently as project engineer I. As the project engineer for POWER’s SCADA and Analytical Services Business Unit, he executed a $1.6M project including over 300 substation communications upgrades for a major investor-owned utility. Prior to POWER, Hanneman was a communication payload test engineer at The Boeing Company in El Segundo, CA supporting government and commercial clients. He brings a total of 12 years of system engineering, project engineering and business development experience.

Originally from South Dakota, Hanneman earned a Bachelor of Science degree in Electrical Engineering from South Dakota School of Mines and Technology. He’s glad to be a California resident once again and enjoys fishing and riding his bike.

To reach Trimark’s Chatsworth office, please call (818) 963-4695.


About Trimark

Trimark Associates, Inc. (Trimark) is a leading provider of measurement, SCADA, monitoring and communications solutions for critical infrastructure. Trimark also develops reliable, affordable revenue-grade metering, monitoring, reporting, and control solutions required for ISO compliance, accurate billing and settlements, and operational optimization.

Trimark celebrates its 15th anniversary this year and has grown in each of its 15 years in business – in revenue, range of services and staff. The company began with two people and a 700 square foot office in El Dorado Hills, and now employs more than 80 members across offices in Virginia, Southern California and its headquarters in Folsom, California. To learn more about Trimark, follow us on Facebook, Twitter, LinkedIn, visit or call (916) 357-5970.

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