Careers At Knight Security

Our team of dedicated professionals helps to secure and protect homes and businesses throughout Harrisburg and Central PA. 


Sales Consultants

Making a difference for the better. That's what our sales team does by guiding home and business owners into the right security solution that fits their needs and budget. 


Field Technicians

Our installation staff has a high level of technical expertise, and is the face Knight Security during and after the sales process. 

Office Support

Our administrative personnel are the backbone of our operation - providing support to sales, installers and most importantly, our valued customers.

About Us

From intrusion to fire and video to access control, Knight Security Systems, Inc. offers the industry’s most advanced technologies and products, combined with technical support and customer service that’s second to none. 

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5879 Avis Lane
Harrisburg, PA 17112-1606

Office: (717) 541-0212
PA State License #040745