Office Manager Jobs in Wilmington, IL

1-15 of 51 Jobs

DOC Joliet Treatment Center Business Administrator

  • Rockdale, IL (13 miles from Wilmington, IL)
  • 12 hours ago
  • Rockdale, IL (13 miles from Wilmington, IL)
  • 12 hours ago

Job Requisition ID: 50687 Closing Date: 10/24/2025 Agency: Department of Corrections Class Title: PUBLIC SERVICE ADMINISTRATOR - 37015 Skill Option: General Administration/Business...

Pharmacy Operations Manager

  • Lockport, IL (21 miles from Wilmington, IL)
  • 1 day ago
  • Lockport, IL (21 miles from Wilmington, IL)
  • 1 day ago

Where state and federal laws/regulations allow, accountable for performing day-to-day non-clinical pharmacy operations, administrative activities; Ensures efficient pharmacy workflow and a...

Rolling Mill Administrator

  • Bourbonnais, IL (13 miles from Wilmington, IL)
  • 3 days ago
  • Bourbonnais, IL (13 miles from Wilmington, IL)
  • 3 days ago

Job Details Division: Nucor Steel Kankakee, Inc. Location: Bourbonnais, IL, United States Other Available Locations: N/A [Hourly Rate/Salary Range]: $26.30-$29.00/hour (This figure does not...

Network Administrator

  • Morris, IL (18 miles from Wilmington, IL)
  • 4 days ago
  • Morris, IL (18 miles from Wilmington, IL)
  • 4 days ago

Responsibilities We are seeking a skilled and reliable Network Administrator with 35 years of experience to join our clients IT team. This hybrid role requires onsite presence in Morris, IL...

Human Resources Administrator

  • Campus, IL (22 miles from Wilmington, IL)
  • 4 days ago
  • Campus, IL (22 miles from Wilmington, IL)
  • 4 days ago

Human Resources Administrator Case Western Reserve University, United States about 7 hours ago Location: Campus, ILLINOIS Job Type: FullTime Case Western Reserve University is committed to...

Remote Work

Operations Manager - Clinic Setting

  • Mokena, IL (18 miles from Wilmington, IL)
  • 4 days ago
  • Mokena, IL (18 miles from Wilmington, IL)
  • 4 days ago

Operations Manager at ABC Make an Impact. Lead with Purpose. Transform Lives. As an Operations Manager at ABC, you will take the helm of an ABC facility, creating a thriving environment where your...

Home Health Director of Operations Administrator RN

  • Bourbonnais, IL (13 miles from Wilmington, IL)
  • 4 days ago
  • Bourbonnais, IL (13 miles from Wilmington, IL)
  • 4 days ago

Overview Compensation Range: $115,000 to $135,000 annually At Enhabit Home Health & Hospice, we provide compassionate, high-quality care to our patients in the comfort of their own homes. We're...

Warehouse Operations Manager

  • Romeoville, IL (23 miles from Wilmington, IL)
  • 5 days ago
  • Romeoville, IL (23 miles from Wilmington, IL)
  • 5 days ago

OnTrac is hiring a HUB Operations Manager! As an Operations Manager at OnTrac, you will play a pivotal role in overseeing and optimizing the day-to-day activities to ensure efficiency and...

Licensed Nursing Home Administrator, Full Time

  • Homer Glen, IL (21 miles from Wilmington, IL)
  • 5 days ago
  • Homer Glen, IL (21 miles from Wilmington, IL)
  • 5 days ago

Victorian Village, a Providence Life Services community, is seeking an experienced Nursing Home Administrator, Full Time for our Skilled Nursing community in Homer Glen, IL. Our mission is to...

Office Administrator

  • Tinley Park, IL (22 miles from Wilmington, IL)
  • 8 days ago
  • Tinley Park, IL (22 miles from Wilmington, IL)
  • 8 days ago

General Summary The BY YOUR SIDE Office Administrator is responsible for providing excellent parent experience to all prospective and current families by ensuring accuracy and efficiency for all...

Assistant Dental Office Manager

  • Joliet, IL (17 miles from Wilmington, IL)
  • 8 days ago
  • Joliet, IL (17 miles from Wilmington, IL)
  • 8 days ago

When you join our team as an Assistant Dental Office Manager, which at Aspen Dental we call an Operations Lead, you will have the opportunity to give back to communities and positively affect patients...

Manufacturing Plant Office Administrator

  • Joliet, IL (17 miles from Wilmington, IL)
  • 8 days ago
  • Joliet, IL (17 miles from Wilmington, IL)
  • 8 days ago

Join Our Team as a Plant Office Administrator! Great benefits including: Medical, Dental Vision and Life Insurance; Paid Time Off; Paid Holidays; 401k & ESOP; Profit Sharing; Tuition Reimbursement...

Office Administrator

  • Elwood, IL (8 miles from Wilmington, IL)
  • 10 days ago
  • Elwood, IL (8 miles from Wilmington, IL)
  • 10 days ago

The Jackson Generation facility is a state-of-the-art natural gas-fired power plant with two 1x1 combined cycle units. It features Mitsubishi 501JAC gas turbines, Mitsubishi SRT-40 single-cylinder...

Mental Health Administrator I

  • Kankakee, IL (16 miles from Wilmington, IL)
  • 10 days ago
  • Kankakee, IL (16 miles from Wilmington, IL)
  • 10 days ago

Job Requisition ID: 50077 Opening Date: 09/29/2025 Closing Date: 10/10/2025 Agency: Department of Human Services Class Title: MENTAL HEALTH ADMINISTRATOR I - 26811 Skill Option: None Bilingual...

Administrator-Program Operations

  • Campus, IL (22 miles from Wilmington, IL)
  • 12 days ago
  • Campus, IL (22 miles from Wilmington, IL)
  • 12 days ago

Job Description As a UW employee, you have a unique opportunity to change lives on our campuses, in our state and around the world. UW employees offer their boundless energy, creative problem...

Demographic Data for Wilmington, IL

Moving to Wilmington, IL? Find some basic demographic data about Wilmington, IL below.


Local
National
11,518
251
Medium/Sm

Office Manager Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Office Politics For Managers
This course is designed to help you learn how to deal with office politics and maximize your career by managing up. Working with different personalities, opinions, backgrounds, and values is a...
Becoming an Office Manager
An office manager uses organizational and management skills to facilitate and support the operation of a business office. They complete the necessary administrative tasks to keep the office...
Office Politics For Managers (Course)
This course is designed to help you learn how to deal with office politics and maximize your career by managing up. Working with different personalities, opinions, backgrounds, and values is a...

Salary for Office Manager Jobs in Wilmington, IL

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Office Manager positions.



Highest Education Level

Office Managers in Wilmington, IL offer the following education background
Bachelor's Degree
44.7%
Master's Degree
20.2%
Associate's Degree
13.5%
High School or GED
11.5%
Vocational Degree or Certification
6.6%
Some College
2.3%
Doctorate Degree
0.9%
Some High School
0.3%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Office Managers in Wilmington, IL
2-4 years
31.2%
1-2 years
26.8%
4-6 years
21.7%
6-8 years
6.9%
8-10 years
5.0%
Less than 1 year
4.2%
None
3.2%
10+ years
0.9%