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Warehouse Custodian / Janitor

Uline · IL · $23.00–$25.00 an hour · Full time

Posted Sep 30, 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 your past custodial or cleaning experience.

What they are checking: Whether they have done this work before and know what keeping a large space clean takes.

Uline's warehouses are known for being spotless. What does a really clean warehouse look like to you?

What they are checking: Whether they have the attention to detail and pride in work that matches the company's standard.

Tell me about a time you kept working steadily on a task that nobody was watching.

What they are checking: Whether they work reliably on their own, since custodians are often unsupervised.

What would you do

How do you decide what to clean first when the whole warehouse needs attention?

What they are checking: Whether they prioritize safety hazards and high-traffic areas before cosmetic work.

You find a spill in a forklift aisle. What do you do?

What they are checking: Whether they act right away to block off and clean the hazard, since a spill can cause a serious accident.

You're asked to help with a special project outside your usual tasks. How do you feel about that?

What they are checking: Whether they are flexible and willing to pitch in on general labor as the posting describes.

This job means lifting up to 50 to 70 pounds and doing outside maintenance in Wisconsin weather. How do you feel about that?

What they are checking: Whether they understand the physical demands and outdoor work and are ready for them.

About the work

Have you operated a floor scrubber? How do you use one safely around people and equipment?

What they are checking: Whether they can run electric or propane scrubbers safely in a busy warehouse.

What safety steps do you follow when using a trash compactor?

What they are checking: Whether they understand compactor hazards and follow lockout and safe operation rules.

How do you handle cleaning chemicals safely?

What they are checking: Whether they read labels, use protective gear and never mix chemicals.

Practice this interview out loud.

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The full job description

As published by Uline.

Warehouse Custodian / Janitor Pay from $23 to $25 per hour with significant growth and earning potential! Wisconsin Distribution Center 12885 104th St. Pleasant Prairie, WI 53158 Care a lot about cleanliness? Obsessed with organization? We are too. Uline’s best-in-class warehouses are bright, spotless and organized - making it the ideal spot for your next Custodian position! Hours: Monday - Friday, 8 AM to 4:30 PM - No nights or weekends! Position Responsibilities • Perform sweeping, mopping, dusting racks as well as interior and exterior building maintenance. • Process trash removal and box scraps with a compactor. • Operate floor scrubber (electric or propane) and other equipment. • Assist in special projects, performing general labor to support operation requirements as needed. Minimum Requirements • High school diploma or equivalent. • Strong attention to detail. • Previous custodial / cleaning experience preferred. • Frequently move packages weighing up to 50 - 70 lbs. Benefits • Complete health insurance coverage and 401(k) with 6% employer match that starts day one ! • Multiple bonus programs. • Paid holidays and generous paid time off. • Tuition Assistance Program that covers professional continuing education. Employee Perks • Best-in-class, clean, modern facilities. • First-class fitness center with complimentary personal trainers. • Over four miles of beautifully maintained walking trails. About Uline Uline, a family-owned company, is North America’s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations. Uline is a drug-free workplace . All new hires must complete a pre-employment hair follicle drug screening . All positions are on-site. EEO/AA Employer/Vet/Disabled #LI-JJ1 #LI-DC001 (#IN-DCFAC) #ZR-DCFAC Our employees make the difference and we are committed to offering exceptional benefits and perks! Explore Uline.jobs to learn more!

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