Call Us: 717.843.4240

Executive Team

Robert Brennan
President & Founder/Chief Executive Officer
Robert Brennan, founder of Sentinel Connector Systems ...
Rod Brandstedter
Chief Financial Officer
Rod Brandstedter has worked in both public and private accounting for over 40 years ...
Keith Murr
Chief Operating Officer
Keith Murr has spent 28 years in the interconnect industry working with industry-leading...

Engineering Leadership

Justin Wagner
Vice President of Engineering
Justin Wagner serves as Vice President of Engineering for Sentinel and leads R&D for ...
Mike Fogg
Director of Research and Development
Michael Fogg is the Director of Research and Development ...
Jim Lawrence
Director of Operations
Jim has over 35 years of experience in the manufacturing and engineering industry ...
Jeff Zimmerer
Director of Quality
Jeff has 32 years of experience in the Modular Connector Industry, specifically in Quality ...
Randy Schwartz
Product Engineering
Randy has spent the last 40 years working in the connector industry in various positions ...
Bill Harris
Tool Shop Manager
Bill Harris is the Tooling Manager of Sentinel Connector Systems Inc. Bill oversees daily ...
Gavin Fowler
Engineering Support
Gavin’s role at Sentinel Connector Systems is to update, design, and create parts and models ...

Customer Service

Craig Brennan
Key Sales & Marketing Manager
Craig Brennan is a Key Sales & Marketing Manager at Sentinel Connector Systems. His ...
Dave Jeskey
Director of Sales and Marketing
Dave Jeskey is responsible for Marketing and Outside Sales. He brings over 47 years of ...
Rob Draggoo
Key Sales & Marketing Manager Copper/Fiber, Engineering Tech Support
Rob has been with Sentinel for ...
Melanie Proepper
Controller/Human Resources
Melanie Proepper leads the various accounting functions for Sentinel Connector Systems ...
Eileen McNaughton
Sales / Customer Service
Eileen oversees inside sales and customer service at Sentinel. She facilitates communication ...
Cherie Blevins
Sales / Customer Service
Cherie has been with Sentinel Connectors for over 20 years and is the voice of our customer ...
Jimmy Allenbaugh
Accounts Receivable / Customer Service Specialist
Jimmy Allenbaugh is an Accounts Receivable and Customer ...
Walker Crenshaw
Sales Associate / Customer Service Representative
Walker is new to the industry but is passionate and ready ...

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Mon-Fri: 8am-5pm

Tel: (717) 843.4240

Fax: (717) 848.1949