Donald Grabill is a seasoned professional with extensive experience in technology consulting and design engineering. Currently serving as a Senior Technology Consultant and Design Engineer at Wylie Engineering since September 2024, Donald has previously held the position of Technology Design Consultant at LEAF Engineers from February 2023 to September 2024. Prior to this, Donald was the HOA Division Manager at DSC in Houston, TX, from May 2014 to February 2023, and served as a Level 3 Senior Access Control Integrator and Programmer at Internal Control Systems of Houston, Inc. from June 2003 to January 2014. Donald holds an Associate's degree in Chemical Process Technology from Lee College, where attendance occurred from 2002 to 2004.