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Off-Duty Law Enforcement Sign up

Join the Nation’s Most Trusted Off-Duty Law Enforcement Network

Looking for flexible, well-paid opportunities to serve your community while off duty? Protos OffDuty Services connects law enforcement professionals with vetted security assignments—right in your area. 

Why Partner with Protos?

As the leading provider of off-duty security services nationwide, Protos works with thousands of businesses and public entities to provide professional, reliable off-duty coverage. Whether it’s traffic control, retail security or event support, we prioritize safety, accountability and officer-friendly scheduling. 

Who Can Join?

We welcome all current law enforcement officers with the appropriate credentials and a desire to serve professionally in their off-duty time. Whether you’re full-time, reserve or recently retired, we have opportunities to fit your lifestyle.

Ready to Serve
with purpose and
Flexibility

Submit your application to work with Protos Off-Duty Services by filling out the form below.  

Protos
Headquarters

383 Main Ave, Suite 505
Norwalk, CT 06851, USA
Phone: 203.941.4700

Mark Hjelle

Chief Executive Officer

Mark Hjelle is the CEO of Security Services Holdings, LLC as well as Protos Security and its subsidiaries. Mark is an experienced Chief Executive Officer and Board Member who has led large national business and facilities services firms for nearly 25 years delivering strong top- and bottom-line growth while building high-performing teams with strong culture. Most recently, he was CEO for CSC ServiceWorks, a B2B2C provider of technology-enabled consumer services. Prior to CSC, Mark was President of Brickman/Valleycrest a national provider of exterior landscape and snow removal services. Over the course of his 18-year tenure at Brickman, he held numerous leadership positions in operations, finance and business development. Mark holds a Bachelor of Science degree in Economics from The Wharton School of Business, University of Pennsylvania, a Master of Government Administration from the University of Pennsylvania Fels Institute of Government and a Law Degree from Case Western Reserve School of Law.