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Engineer

Lake Saint Louis,MO

358 Engineer jobs in Lake Saint Louis,MO

New, Posted 1 day ago
ZipRecruiter

Production Associate

Auto-Chlor System of the Mid-South, LLC

O Fallon, MO

$55,000-$65,000/yr
Easy Apply

Controls Engineer - $85K-$100K, Mon-Fri Day Shift

Adecco

Fenton, MO

$85,000-$100,000/yr
New, Posted 2 hours ago
ZipRecruiter

Production Worker

Aerotek

Washington, MO

$23-$30/hr
New, Posted 1 day ago
Easy Apply

Maintenance Reliability Engineer

JLL

Saint Louis, MO

~ 35 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Engineering (Mechanical or Industrial preferred).
  • Minimum 5 years of experience in engineering roles with a focus on Reliability Centered Maintenance (RCM), Predictive Maintenance (PdM), and asset management.
  • Strong knowledge of preventive maintenance strategies across HVAC, chiller plants, air compressors, boilers, and similar systems.
  • Experience with root cause analysis methodologies (5 Whys, Fishbone, Failure Modes and Effects Analysis, Equipment Criticality Ranking, etc.).
  • Familiarity with predictive technologies: vibration analysis, thermography, oil analysis, ultrasound.
  • This position does not provide visa sponsorship.
  • Candidates must be authorized to work in the United States without sponsorship.
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Site Reliability Engineering Intern, Summer 2027– St. Louis, MO, US

Mastercard

O Fallon, MO

$25-$30/hr
~ 8 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Currently enrolled in a Bachelors degree, with an anticipated graduation date between December 2027 and June 2028
  • Experience through coursework, projects, or internships with programming/scripting (Python, Go, Bash, or similar), Linux/Unix systems, and foundational networking concepts.
  • Familiarity with cloud platforms (AWS, Azure, or GCP), DevOps practices, CI/CD pipelines, containers, and automation tools through academic or hands-on experience.
  • Understanding of system monitoring, observability, application reliability, troubleshooting, and performance optimization concepts.
  • Exposure to tools such as Splunk, Dynatrace, Jenkins, Bitbucket, PCF, or similar technologies through coursework, projects, internships, or personal learning.
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New, Posted 1 day ago
ZipRecruiter

F/A-18 Senior Systems Engineer

Boeing

Saint Louis, MO

New, Posted just now

UPS Delivery Driver

UPS

Des Peres, MO

$23/hr
Easy Apply

Construction Sales Representative

Erie Home

Maryland Heights, MO

$125,000-$250,000/yr
~ 33 min OnsiteHealth InsuranceRetirement Benefit

  • Valid driver's license
  • Reliable transportation with auto insurance
  • The ability to travel to and from in-home appointments
  • Must be able to safely ascend, descend, and work from ladders in accordance with Company safety procedures.
  • This position requires the use of ladders with a maximum manufacturer-rated capacity of 375 pounds, including the user's body weight and any tools or equipment.
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New, Posted 14 hours ago
ResumeLibrary

Field Service Engineer - EPI

Applied Materials

Saint Peters, MO

New, Posted 1 day ago
ZipRecruiter

Production Worker

Allied OneSource

Saint Charles, MO

  1. Lake Saint Louis,MO Jobs
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  3. Engineer Jobs

What companies are hiring Engineer jobs in Lake Saint Louis,MO?

  1. Auto-Chlor System of the Mid-South, LLC
  2. Adecco
  3. Aerotek
  4. JLL
  5. Mastercard
  6. Boeing
  7. UPS
  8. Erie Home
  9. Applied Materials
  10. Allied OneSource

What is the hourly salary range for Engineer jobs in Lake Saint Louis,MO?

The hourly salary range is $23 - $30.

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