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Security Flex Officer - North Aurora, IL

Sizemore · N Aurora, IL · Full time

Posted Sep 29, 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 an emergency you responded to. What did you do first?

What they are checking: Whether they stay calm and follow established procedures when something serious happens.

How do you stay alert on long or quiet overnight shifts?

What they are checking: Whether they have real habits that keep them attentive when nothing seems to be happening.

Tell me about a time you had to calm down an angry person.

What they are checking: Whether they can de-escalate with words before a situation turns physical.

What would you do

A driver arrives at the gate without the paperwork your procedures require. What do you do?

What they are checking: Whether they follow vehicle access procedures under pressure from someone in a hurry.

During a patrol you find a door propped open that should be locked. How do you handle it?

What they are checking: Whether they secure the area, check for intruders safely, and report what they found.

An employee you see every day breaks a site rule. How do you handle correcting someone you know?

What they are checking: Whether they enforce rules consistently regardless of personal relationships.

When would you call the police instead of handling something yourself?

What they are checking: Whether they know the limits of their authority and when to escalate.

About the work

Tell me about your experience with access control. How do you handle someone who does not have the right credentials?

What they are checking: Whether they enforce entry rules firmly but politely without creating a scene.

Walk me through what you put in a Daily Activity Report.

What they are checking: Whether they document clearly and factually, since reports may be used later in investigations.

What makes a good incident report, and what should never go in one?

What they are checking: Whether they stick to facts and avoid opinions or guesses that weaken a report.

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The full job description

As published by Sizemore.

Are you looking to join a dynamic team that values hard work, dedication, and a positive attitude? If so, we have the perfect opportunity for you! We are currently seeking talented individuals to join our team in a variety of positions including manufacturing, janitorial, security, and fulfillment centers. With competitive salaries, comprehensive benefits packages, and opportunities for growth and advancement, this is the perfect chance to take your career to the next level. Don't wait - apply today! As a Flex Officer, you will assist with staffing vacancies, PTO coverage, and other operational needs. This role requires flexibility to work 1st, 2nd, or 3rd shifts as needed. Should a permanent Full-Time or Part-Time position become available, Flex Officers are given priority consideration and may be offered the opportunity to transition into that role before additional hiring efforts begin. $18.50/hour - please note that the Flex Officer premium pay rate is tied specifically to the Flex position and its responsibilities. If a Flex Officer accepts a permanent site assignment, their pay rate will transition to the standard wage associated with that position. Job Summary: The Security Officer will be responsible for maintaining overall security of assigned facility by enforcing access control, observing, correcting, and reporting violations of applicable rules and regulations. It will be essential that the Security Officer supports and integrates Sizemore’s core values of Flexibility, Improvement, Reliability, Safety and Teamwork into the daily performance of assigned responsibilities. Responsibilities : • Maintains a safe and secure environment for customers and employees by patrolling and monitoring premises and personnel. • Document security activity with Daily Activity Report (DAR) and completes incident reports as required. • Control vehicle and personnel access in accordance with established procedures. • Responds to emergency situations in accordance with established procedures. • Operates specialized equipment as needed (Closed-Circuit Television Systems, vehicle scales, computer systems, etc.) • Prevent losses and damage by reporting irregularities, informing violators of policy and procedures. • Drive a culture of constant improvement, identifying projects to increase effectiveness and efficiency. • Enforce Sizemore’s and client’s policies and procedures. • Other tasks may be assigned as required. Qualifications: • Must be at least 18 years of age. • High school graduate or recipient of GED • Previous experience in security, military or law enforcement is preferred. • Proficient with MS Office programs, preferred but not required. • Demonstrate a commitment to service and professionalism through appropriate conduct and demeanor. • Possess patience, tact, enthusiasm as well as diplomacy when dealing with any person no matter the circumstances. • Possess initiative and sound judgement in evaluating and reacting to situations. • Ability to multitask and work under pressure in potentially stressful and time sensitive situations. • Possess good problem-solving skills with high attention to detail, including the ability to prioritize. • Ability to work with minimum supervision, read/comprehend detailed instructions and process information with accuracy and clarity. • Communicate effectively both verbally and written. Working Conditions : • Work will be performed in a climate-controlled building and/or outside in various weather conditions. • Extensive walking, standing, and sitting is required. • May encounter threatening situations. • May encounter bloodborne pathogens and bodily fluids. • Must be able to lift 50 lbs. Dress code: Requires that all tattoos are not visible when wearing the prescribed uniform. Tattoos on the head, face, neck, or hands are not allowed. All facial piercings must be removed while on duty. Facial hair must be clean shaven (except for a mustache), and hair should be clean, neatly trimmed, and a natural color. Continued employment is dependent upon: • Ability to pass a criminal background, a clean MVR check (if driving), and employment verification. • Ability to pass a pre-employment and random employment drug screens. #CCJ2 Sizemore, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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