Control Systems, Inc
Mark Perrien is currently working as an Account Manager at Control Systems, Inc, where Mark specializes in low voltage contracting. Prior to this, Mark has held various roles at SimplexGrinnell from 2003 to 2022, including ESSR, Inspection Manager, and Sales Service Representative. Mark also worked as a Project Engineer and Service Technician at Simplex Time Recorder Company from 1996 to 2000. Mark earned a Bachelor of Science in Marketing from The University of Alabama in 1992.
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