Protecting the Windy City

Chicago Security

License #122.001484

“Working with Marksman has been one of the highlights in my career. Supportive management and executives who truly care about their employees make working here feel more like a second family.” –Kesha C.

“The company is very good with accommodating employees and helping them whenever they can. They treat all employees equally and have plenty of opportunities to move up in the company if you’re willing to put in the work and effort.” -Jeffrey K.

“Best security company I’ve worked with, and I don’t intend to leave anytime soon! Great location and awesome teamwork! The HR department is always willing to help when you need them, no questions asked!” -Enrique R.

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What you’d be joining

Our culture is driven by Marksman’s core values:






Our core philosophy is our ability to deliver our commitment to:

Every Client

Every Location

Every Day

We do this through:


Empowering those closest to the customer through personal and professional development

Customer Confidence:

Providing the best possible service every day in every interaction

Marksman’s Growth Benefits:

Our customers, employees, and organization

Life in Chicago

Chicago is made for people who love baseball and hot dogs. The city of neighborhoods is a family and they’re very passionate about their town (and their sports). Chicago is the largest city in the Midwest, but you’ll almost never meet a stranger. There is plenty to do from Navy Pier to Broadway to grabbing a deep dish pizza down the road – and if you’re here on St. Patrick’s Day, you have to check out the green-colored Chicago River. It’s a city tradition.

We have Chicago security positions spanning the state of Illinois, including Joliet, Glen Ellyn, and Palatine. We serve a variety of verticals from residential to commercial.


Get in touch with our Chicago Location

203 N. LaSalle Street, Suite 2100
Chicago, Illinois 60601

(312) 558-1636
License Number: #122.001484

The Good Stuff: Benefits

Vacation/paid time off

Supplemental benefits

Comprehensive health & other insurance coverage

In-depth training

Free life insurance

Referral bonus program

Have a Question?

Our Leadership Team

Read Bio

Shezad Moten

Shezad A. Moten

Chief Operating Officer

Read Bio

Eric Arrington

Vice President

Experience, innovation and customized services help to distinguish us from other security providers in the regions we serve, leaving Marksman in a league of its own.

More about us