Marseilles, IL jobs, layoffs and employers
Jobs in Marseilles
- Engineer, ManagerConstellation Newenergy - Gas Division
- RXS Project Manager Dryer ReplacementConstellation Energy
- Engineer, Electrical/MechanicalConstellation Energy
- Engineer, MechanicalConstellation Energy
- Mechanical EngineerConstellation Energy
- Engineer, ElectricalConstellation Energy
- Power Uprates Project ManagerConstellation Energy
- Sr Turbine Equip SpecialistConstellation Energy
- Power Uprates Prin Project ManagerConstellation Energy
- Manager Site EPConstellation Energy
Employers hiring most in Marseilles
- Constellation Energy10 open roles
- Constellation Newenergy - Gas Division1 open role
Marseilles layoffs
No WARN layoff notices naming Marseilles in the last 12 months are on file. WARN covers employers with 100 or more workers, so smaller layoffs are not in it.
Workforce development and job centers
The public workforce board and American Job Centers serving Marseilles. They offer free help with job search, training and filing for benefits.
- NCI Works
Bureau, Carroll, Jo Daviess, La Salle, Lee, Ogle, Putnam, Whiteside
LaSalle County economy
4.4%
unemployment, Aug 2026
5.6% the month before
48,917
in the labor force
Source: BLS Local Area Unemployment Statistics
109,049
people in LaSalle County
Source: U.S. Census Bureau
$72,281
median household income
Source: Census ACS
30%
of workers in white-collar occupations
Management, business, financial and professional; Census ACS
More cities in LaSalle County
Laid off or looking for work in Marseilles?
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See your options after a layoffSources: WARN notices from Illinois’s published record; job counts from our live job board, taken from employers’ own career sites; IPEDS for colleges; CareerOneStop for workforce boards and job centers; Census Bureau and BLS for county figures.