McCann Systems
David Szczesny CTS DMC-E is an experienced project manager and site foreman currently employed at McCann Systems since June 2021. Prior to this role, David was a business owner at dAVey AV LLC and held various technician positions at notable firms such as DGI Communications, Whitlock, Boston Children's Hospital, and HB Communications. David’s career includes extensive experience in audio/visual integration, operational logistics, and quality control, showcasing expertise in managing large-scale events and installations. David's technical knowledge and leadership skills have facilitated successful project execution and customer satisfaction across multiple industries. David holds an Associate's degree in Liberal Arts and Sciences from North Shore Community College.
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McCann Systems
McCann Systems was established to design, integrate, and elevate innovative communications solutions for companies worldwide. From corporate collaboration to award-winning digital signage installations, McCann Systems’ environments can be found in every major industry and across three continents. In-house AVIXA CTS experts create a strong national footprint with global reach, spanning North America and into Europe and Asia.