Olsson jobs in Denver

Olsson has 41 open roles in Denver, United States listed on Hiring Sea, out of 353 open roles overall.

Open roles

Telecom Revit Designer - Data Centers
Olsson
Austin, TX; Dallas, TX; Denver, CO; Fort Worth, TX; Lincoln, NE; Minneapolis, MN; Omaha, NE; RemoteRemote3+ yrs
Salary not disclosedSep 23, 2026
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Water and Sewer Modeling Senior Engineer
Olsson
Dallas, TX; Denver, CO; Fayetteville, AR; Fort Worth, TX; Joplin, MO; Kansas City, MO; Lincoln, NE; Loveland, CO; North Kansas City, MO; Oklahoma City, OK; Omaha, NE; Overland Park, KS; Phoenix, AZ; Springfield, MO; Tulsa, OKOn-site10+ yrs
Salary not disclosedSep 20, 2026
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Water/Wastewater Engineering Leader - Colorado
Olsson
Denver, CO; Loveland, COOn-site8+ yrs
Salary not disclosedSep 20, 2026
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Fire Protection Engineering Manager
Olsson
Dallas, TX; Denver, CO; Fayetteville, AR; Fort Worth, TX; Kansas City, MO; Lincoln, NE; North Kansas City, MO; Oklahoma City, OK; Omaha, NE; Tulsa, OKOn-site8+ yrs
Salary not disclosedSep 17, 2026
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Project Engineer - Water/Wastewater
Olsson
Denver, CO; Fayetteville, AR; Kansas City, MO; Kearney, NE; Lincoln, NE; North Kansas City, MO; Omaha, NE; Overland Park, KS; Phoenix, AZOn-site
Salary not disclosedSep 17, 2026
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Design Associate - Water/Wastewater
Olsson
Dallas, TX; Denver, CO; Fayetteville, AR; Joplin, MO; Lincoln, NE; Little Rock, AR; North Kansas City, MO; Omaha, NE; Overland Park, KS; Phoenix, AZ; Springfield, MO; Tulsa, OKOn-site8+ yrs
Salary not disclosedSep 16, 2026
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Project Manager - Water/Wastewater
Olsson
Denver, CO; Loveland, COOn-site6+ yrs
Salary not disclosedSep 16, 2026
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Civil Engineering Internship - Site Design
Olsson
Denver, CO; Loveland, COOn-siteInternship0–1 yrs
Salary not disclosedSep 1, 2026
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Civil Engineering Internship - Data Centers Site Design
Olsson
Denver, COOn-siteInternship0–1 yrs
Salary not disclosedAug 31, 2026
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Civil Engineering Internship - Traffic & Technology
Olsson
Denver, COOn-siteInternship0–1 yrs
Salary not disclosedAug 31, 2026
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Water Treatment Technical Expert
Olsson
Baton Rouge, LA; Colorado Springs, CO; Dallas, TX; Denver, CO; Des Moines, IA; Fayetteville, AR; Fort Worth, TX; Joplin, MO; Lincoln, NE; Little Rock, AR; Loveland, CO; North Kansas City, MO; Oklahoma City, OK; Omaha, NE; Overland Park, KS; Phoenix, AZ; Springfield, MO; St. Louis, MO; Tulsa, OKOn-site15+ yrs
Salary not disclosedAug 28, 2026
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Construction Services Lead
Olsson
Denver, COOn-site8+ yrs
Salary not disclosedAug 26, 2026
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Showing 13–24 of 41 roles