Lake County, IL Jobs Hiring Now

Lake County, IL is hiring for 48 open roles on Migrate Mate as of July 16, 2026, concentrated in healthcare administration and health & safety. Migrate Mate updates Lake County, IL's live openings daily. Lake County, IL is a county government in northeastern Illinois that delivers public health, social services, law enforcement support, environmental programs, and administrative services to residents across the county.

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Overview

Lake County, IL hiring data on Migrate Mate, as of July 16, 2026.

Open jobs
48
Top team
Healthcare Administration
Seniority
Across all levels
Work type
4% remote or hybrid
Top location
Waukegan

Open Roles at Lake County, IL

Showing 25 of 48+ Lake County, IL jobs

Lake County, IL
Road Maintenance Worker
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Lake County, IL
New 19h ago
Road Maintenance Worker
Lake County, IL
Libertyville, Illinois
Health & Safety
Maintenance & Repair
Skilled Trades
High school diploma or GED
2-10

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Lake County, IL
Forensic Analyst
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Lake County, IL
New 19h ago
Forensic Analyst
Lake County, IL
Waukegan, Illinois
Bachelor's degree
2-10

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Lake County, IL
Dental Assistant
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Lake County, IL
Added 1d ago
Dental Assistant
Lake County, IL
Waukegan, Illinois
Coronal Polish Certificate
2-10

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Lake County, IL
Dental Assistant
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Lake County, IL
Added 2d ago
Dental Assistant
Lake County, IL
Waukegan, Illinois
2-10

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Lake County, IL
Certified Medical Assistant - Midlakes Health Center
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Lake County, IL
Added 6d ago
Certified Medical Assistant - Midlakes Health Center
Lake County, IL
Round Lake, Illinois
Healthcare Administration
Human Resources
Nursing
Patient Services & Wellbeing
2-10

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Lake County, IL
Police Social Worker/ Mobile Crisis Responder
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Lake County, IL
Added 6d ago
Police Social Worker/ Mobile Crisis Responder
Lake County, IL
Waukegan, Illinois
Allied Health
Community & Nonprofit Services
Human Resources
Social Work & Counseling
$35.77 - $44.72/hr
2-10

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Lake County, IL
Police Social Worker/ Mobile Crisis Responder
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Lake County, IL
Added 1w ago
Police Social Worker/ Mobile Crisis Responder
Lake County, IL
Waukegan, Illinois
Healthcare Administration
Mental & Behavioral Health
Social Work & Counseling
$35.77 - $44.72/hr
Master's degree in social work
2-10

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Lake County, IL
Certified Medical Assistant - Midlakes Health Center
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Lake County, IL
Added 1w ago
Certified Medical Assistant - Midlakes Health Center
Lake County, IL
Round Lake, Illinois
Clinical Support
Healthcare Administration
Patient Services & Wellbeing
CCMA Certification
2-10

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Lake County, IL
Administrative Assistant
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Lake County, IL
Added 2w ago
Administrative Assistant
Lake County, IL
Gurnee, Illinois
IT Support
Project Management
Technical Program Management
On-Site
High school diploma or GED
2-10

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Lake County, IL
Program Assistant/ATP (1st Shift)
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Lake County, IL
Added 2w ago
Program Assistant/ATP (1st Shift)
Lake County, IL
Waukegan, Illinois
Cloud & DevOps
IT Support
Project Management
Technical Product & Program Management
High school diploma or GED
2-10

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Lake County, IL
Property Research Analyst
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Lake County, IL
Added 2w ago
Property Research Analyst
Lake County, IL
Waukegan, Illinois
Business Analysis
Data Analytics
Project Management
$22.43 - $24.68/hr
High school diploma or GED
2-10

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Lake County, IL
Paralegal
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Lake County, IL
Added 2w ago
Paralegal
Lake County, IL
Waukegan, Illinois
Compliance & Legal
Legal Counsel
Paralegal & Legal Support
On-Site
Associate's degree in paralegal studies
2-10

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Lake County, IL
Property Research Analyst
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Lake County, IL
Added 2w ago
Property Research Analyst
Lake County, IL
Waukegan, Illinois
Business Analyst
Data Analytics
IT Support
$22.43 - $24.68/hr
2-10

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Lake County, IL
Counselor II - Video Gaming Revenue (1st Shift)
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Lake County, IL
Added 2w ago
Counselor II - Video Gaming Revenue (1st Shift)
Lake County, IL
Waukegan, Illinois
2-10

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Lake County, IL
Program Assistant/ATP (1st Shift)
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Lake County, IL
Added 2w ago
Program Assistant/ATP (1st Shift)
Lake County, IL
Waukegan, Illinois
Cloud & DevOps
IT Support
Project Management
Technical Product & Program Management
2-10

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Lake County, IL
Psychiatric Advanced Practice Nurse - Full Practice Authority
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Lake County, IL
Added 3w ago
Psychiatric Advanced Practice Nurse - Full Practice Authority
Lake County, IL
Waukegan, Illinois
Mental & Behavioral Health
Nursing
Patient Services & Wellbeing
Doctoral degree
2-10

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Lake County, IL
Engineer Technician
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Lake County, IL
Added 3w ago
Engineer Technician
Lake County, IL
Two Harbors, Minnesota
Engineering (Non-Software)
Maintenance & Repair
Skilled Trades
Specialized Engineering
$23.47 - $31.69/hr
Associate's degree in civil engineering
2-10

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Lake County, IL
Principal Civil Engineer
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Lake County, IL
Added 1mo ago
Principal Civil Engineer
Lake County, IL
Libertyville, Illinois
Compliance & Legal
Compliance & Risk
Consulting & Professional Services
Bachelor's degree in engineering
2-10

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Lake County, IL
Real Estate Tax Info/ Collections Specialist
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Lake County, IL
Added 1mo ago
Real Estate Tax Info/ Collections Specialist
Lake County, IL
Waukegan, Illinois
IT Support
Systems Administration
Technical Program Management
High school diploma or GED
2-10

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Lake County, IL
Real Estate Tax Info/ Collections Specialist
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Lake County, IL
Added 1mo ago
Real Estate Tax Info/ Collections Specialist
Lake County, IL
Waukegan, Illinois
IT Support
Systems Administration
Technical Program Management
2-10

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Lake County, IL
Court Research and Data Analyst
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Lake County, IL
Added 1mo ago
Court Research and Data Analyst
Lake County, IL
Waukegan, Illinois
Data Analytics
Data Science
Investment Banking & Capital Markets
2-10

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Lake County, IL
Court Research and Data Analyst
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Lake County, IL
Added 1mo ago
Court Research and Data Analyst
Lake County, IL
Waukegan, Illinois
Business Analyst
Business Development
Business Strategy
Partnerships & Business Development
Bachelor of Science
2-10

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Lake County, IL
Civil Engineer
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Lake County, IL
Added 1mo ago
Civil Engineer
Lake County, IL
Libertyville, Illinois
Compliance & Risk
Consulting & Professional Services
Cybersecurity
$73k - $130k/yr
Bachelor's degree
2-10

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Lake County, IL
Maintenance II
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Lake County, IL
Added 1mo ago
Maintenance II
Lake County, IL
Waukegan, Illinois
Health & Safety
Maintenance & Repair
Skilled Trades
2-10

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Lake County, IL
Maintenance II
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Lake County, IL
Added 1mo ago
Maintenance II
Lake County, IL
Waukegan, Illinois
Construction Management
Health & Safety
Skilled Trades
High school diploma or GED
2-10

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Job Roles at Lake County, IL

Healthcare Administration10 jobs
Health & Safety4 jobs
Administrative & Office Support3 jobs
IT Support3 jobs
Clinical Support3 jobs
Accounting2 jobs
Civil Engineering2 jobs
Business Analyst2 jobs
Compliance & Legal2 jobs
Allied Health2 jobs

Working at Lake County, IL

Lake County, IL's 48 open roles are across all levels, and about 4% are remote or hybrid. The most active teams are healthcare administration, health & safety, and administrative & office support. Lake County, IL is a county government serving residents of Lake County in northeastern Illinois through departments spanning public health, behavioral health and counseling, environmental services, law enforcement support, property and tax administration, and court operations. Most Lake County, IL roles are based in Waukegan, with some in Libertyville and Zion.

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Lake County, IL Jobs: Frequently Asked Questions

How many jobs is Lake County, IL hiring for right now?

Lake County, IL is hiring for 48 open roles on Migrate Mate as of July 16, 2026, updated daily, concentrated in healthcare administration and health & safety. Openings span public health, behavioral health, property and tax administration, environmental services, and court operations, reflecting the broad scope of county government functions.

What kinds of roles does Lake County, IL hire for?

The most active teams are healthcare administration, health & safety, and administrative & office support. Lake County, IL hires across a wide range of public sector functions, including counselors and social workers, environmental health specialists, medical and clinical staff, property and tax analysts, court researchers, and administrative support professionals. Most postings are across all levels, and positions span both full-time and part-time schedules.

Are Lake County, IL jobs remote or in-person?

Mostly on-site. About 4% of Lake County, IL's open roles on Migrate Mate are remote or hybrid as of July 16, 2026, with the rest based in Waukegan. Each Lake County, IL listing shows its work location so you can filter before applying.

How do I apply to a job at Lake County, IL?

To apply for a role at Lake County, IL, find an open position listed on Migrate Mate and follow the link through to the county's own application system at lakecountyil.gov, where Lake County manages its hiring directly. Applicants submit materials and complete any required steps through the county's official careers portal.

Does Lake County, IL hire entry-level?

Most of Lake County, IL's open roles on Migrate Mate are across all levels as of July 16, 2026. Check individual Lake County, IL listings for stated experience requirements.

Where is Lake County, IL hiring?

Most Lake County, IL roles are based in Waukegan, with some in Libertyville and Zion, and about 4% offer remote or hybrid work as of July 16, 2026. Migrate Mate shows the location on each listing.