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Senior Armed Security Officer - Law Enforcement/Military

City of Hope Chicago · Zion, IL · Full time

Posted Jul 7, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a time in law enforcement or the military when you defused a situation without using force.

What they are checking: A real track record of calm communication, not just tactical skill.

How is working security in a cancer hospital different from your past law enforcement or military work?

What they are checking: Understanding that customer service and compassion matter as much as enforcement here.

How do you keep your firearms qualification and defensive tactics training current?

What they are checking: Ongoing commitment to training that keeps an armed officer safe and lawful.

What would you do

A visitor is yelling at the front desk and getting more agitated. Walk me through how you handle it.

What they are checking: De-escalation skill in a hospital, where force is a last resort and patients are nearby.

What would you do in the first few minutes of an active threat report inside the hospital?

What they are checking: Knowledge of active threat response and coordination with police and hospital command.

As a senior officer, how would you guide a newer officer who is too aggressive with visitors?

What they are checking: Leadership and coaching skills expected of a senior role on the team.

You are on the 2:30 to 11 p.m. shift and notice a door that should be locked is propped open. What do you do?

What they are checking: Attention to routine security gaps and follow-through on fixing them.

How do you handle a patient who wants to leave against medical advice and staff ask you for help?

What they are checking: Understanding of patient rights and the limits of security's role with patients.

About the work

How does carrying a firearm in a hospital change how you think about use of force?

What they are checking: Mature judgment about weapons in a crowded setting full of vulnerable patients.

Walk me through how you write an incident report after a use-of-force event.

What they are checking: Clear, factual documentation that holds up to legal and internal review.

Practice this interview out loud.

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The full job description

As published by City of Hope Chicago.

Senior Armed Security Officer - Law Enforcement/Military About City of Hope , City of Hope's mission is to make hope a reality for all touched by cancer and diabetes. Founded in 1913, City of Hope has grown into one of the largest and most advanced cancer research and treatment organizations in the U.S., and one of the leading research centers for diabetes and other life-threatening illnesses. City of Hope research has been the basis for numerous breakthrough cancer medicines, as well as human synthetic insulin and monoclonal antibodies. With an independent, National Cancer Institute-designated comprehensive cancer center that is ranked top 5 in the nation for cancer care by U.S. News & World Report at its core, City of Hope’s uniquely integrated model spans cancer care, research and development, academics and training, and a broad philanthropy program that powers its work. City of Hope’s growing national system includes its Los Angeles campus, a network of clinical care locations across Southern California, a new cancer center in Orange County, California, and cancer treatment centers and outpatient facilities in the Atlanta, Chicago and Phoenix areas. The successful candidate: Seeking candidates with recent law enforcement or military experience (5+ years) Schedule: • Shift: 2:30 PM – 11:00 PM • Days Off: One weekend day (Friday, Saturday, or Sunday) plus additional day(s) to be determined Position Summary Senior Security Officers will be armed in accordance with Hospital Policy, State, and Federal statutes. Security Officers are responsible for ensuring the safety and security of patients, staff members, volunteers, visitors, students, equipment, supplies, and all assets necessary to provide comprehensive health care at COH, Chicago. Key responsibilities include: • Responding to reported or observed acts of physical violence within the hospital. • Proactively addressing any overt active threats on the premises. • Documenting incidents through detailed reports for situations such as lost and found, alarms, disruptive patients or caregivers, vandalism, theft, and other security-related events. • Conducting regular rounds throughout the hospital. Qualifications • High school diploma or equivalent. • Minimum 5 years of law enforcement or military experience. • Preferred: Departure from law enforcement or military within the last 5 years. • Valid Driver’s License. • Sound judgment and quick decision-making ability. • Strong verbal and written communication skills. • Basic Life Support certification (CPR/AED) within six months of hire. • Eligibility to carry concealed firearms under the Law Enforcement Officers Safety Act of 2004 or obtain eligibility through the State of Illinois Department of Financial and Professional Regulation under Illinois Statute 225 ILCS 446/1 et seq. • Firearm Control Card within 120 days of hire. • Maintain current firearms qualification under the Law Enforcement Officers Safety Act of 2004. • Maintain a current Illinois Firearms Owner Identification Card (Illinois residents only). City of Hope is an equal opportunity employer. City of Hope employees pay is based on the following criteria: work experience, qualifications, and work location.

Apply at City of Hope Chicago