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Departments

Guard Division

Whether you need one guard at a reception desk, or a team of security officers to monitor your network of...

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Investigation Division

We provide international expertise in all forms of corporate investigations, both inside and outside your company....

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Ushers

At special events Ushers serve as another pair of eyes for the security team, as they are often the one...

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Temporary Work

Our temporary no contract security officers are ready at a moments notice....

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Livescan Fingerprinting

For all persons required to be fingerprinted per the State of Illinois....

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Security Officer Training

SDSA provides the basic security officer training necessary to help obtain a Permanent Employee Registration Card (PERC)....

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