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Operation Engineering

Ontario,CA

1789 Operation Engineering jobs in Ontario,CA

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Steel Operations General Superintendent - Pre-Engineered Metal Buildings

Northstar Steel

Ontario, CA

$90,000-$115,000/yr
OnsitePaid Time OffRetirement Benefit

  • OSHA 30
  • Minimum of 7 years of hands-on experience in structural steel or pre-engineered metal building erection.
  • Significant experience leading steel erection crews, superintendents, and field operations across multiple sites.
  • Deep knowledge of PEMB erection procedures, structural framing, panel systems, sequencing, and constructability.
  • Proven capability to analyze erection drawings, structural blue prints, specifications, and project schedules.
  • Demonstrated experience coordinating cranes, heavy rigging operations, and field equipment logistics.
  • Valid OSHA 30 or ability to obtain
  • Valid driver's license with the ability to visit active jobsites regularly.
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Construction Estimator

Brascia Builders

Seal Beach, CA

$90,000-$120,000/yr
~ 52 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of construction estimating experience with a commercial general contractor.
  • Strong understanding of commercial construction processes, materials, sequencing, scopes, and subcontractor coordination.
  • Ability to perform accurate takeoffs and build complete estimates from drawings, specifications, and early-stage project information.
  • Experience soliciting subcontractor bids and evaluating proposals for completeness, exclusions, gaps, and competitiveness.
  • Ability to identify scope holes, constructability concerns, budget risks, and clarification needs before bid submission.
  • Proficiency with estimating and construction tools such as STACK, Bluebeam, Procore, Microsoft Excel, or similar platforms.
  • Willingness to attend local site walks, pre-bid meetings, and project coordination meetings as needed.
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New, Posted 1 day ago
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Insulation Installer (Starting at $26/hr)

Attic Projects

Rancho Cucamonga, CA

$26/hr
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Masonry Foreman

Harold Jones Landscape

Maywood, CA

$100,000/yr
~ 44 min OnsiteBilingual PreferredHealth InsurancePaid Time Off

  • Minimum 5 years of hands-on masonry or concrete construction experience.
  • Proven track record leading masonry or landscape construction crews in the field.
  • Technical mastery in natural stone, pavers, concrete flatwork, veneers, and retaining walls.
  • Proficient in reading and interpreting detailed architectural plans and construction specifications.
  • Demonstrated ability to operate construction equipment and power tools safely.
  • Valid Driver's License
  • Valid driver's license
  • Fluent bilingual communication skills in English and Spanish.
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Cobbler - Restore Footwear, $800/Week

Pro Shoe Care, LLC

Montclair, CA

$800/wk
~ 9 min OnsiteUrgently Hiring

  • Able to lift 50 lbs
  • Able to stand for long periods
  • High school diploma or GED
  • At least 1 year of experience
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Higher-Hire

Security Guard (FT or PT)

Guardian National Security

Pomona, CA

$26/hr
Flexible Schedule
New, Posted 1 day ago
ZipRecruiter

Construction Laborer

Pramira

Corona, CA

New, Posted 1 day ago
ZipRecruiter

Construction General Laborers

Essel

Rancho Cucamonga, CA

$20-$22/hr
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Concrete Foreman

John Christopher Construction

Fullerton, CA

$35-$40/hr
~ 34 min OnsiteBilingual PreferredPaid Time OffRetirement Benefit

  • Mandatory Licences & Certifications: Valid Driver's License
  • Minimum of 3 years of experience as a concrete foreman or lead on foundations, forming, and flatwork.
  • Proven ability to read project plans and lay out work independently on site.
  • Demonstrated experience constructing slab-on-grade, raised foundations, retaining walls, ramps, and stairs.
  • Practical hands-on ability to finish concrete on smaller pours.
  • General framing and carpentry knowledge including plumb and line, floor joists, ceiling joists, and wall framing.
  • Possession of a valid driver's license and reliable personal transportation.
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New, Posted 2 hours ago
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Customer Service Management Trainee

Uline

Rancho Cucamonga, CA

$29-$34/hr
~ 16 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree.
  • Strong track record of customer-focused service, teamwork and attention to detail.
  • All new hires must complete a pre-employment hair follicle drug screening.
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  1. Ontario,CA Jobs
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  3. Operation Engineering Jobs

What companies are hiring Operation Engineering jobs in Ontario,CA?

  1. Northstar Steel
  2. Brascia Builders
  3. Attic Projects
  4. Harold Jones Landscape
  5. Pro Shoe Care, LLC
  6. Guardian National Security
  7. Pramira
  8. Essel
  9. John Christopher Construction
  10. Uline

What is the hourly salary range for Operation Engineering jobs in Ontario,CA?

The hourly salary range is $20 - $40.

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