John Zielinski

Founder / President / Sales Engineer at Pinnacle Technology Sales

Founded Pinnacle Technology Sales in 1999. Experienced President, Sales Executive, and Sales Engineer with a demonstrated history of growing design-wins and sales in his Technology Manufacturers Rep Firm focusing on rugged computers and servers, cabinets/racks/enclosures, electronics, single-board-computers, electro-mechanical hardware, systems, electronic discretes (semiconductors), printed circuits, connectors, LCD's, and software. Experienced in most Vertical Markets to include Military (across all services), Medical, Industrial, Telecom, Commercial, IoT, AI, and Embedded. Skilled in Negotiation, Customer Service, Technical Sales, and Strategic Planning. Strong business development professional with a Bachelor of Science in Mechanical Engineering and solid backgounds in Electrical/Systems/Software/Firmware Engineering.


Org chart