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      193 Machine Operator Construction jobs in Saint Louis,MO

      New, Posted 16 hours ago
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      Assembler - Hiring Now

      Essex Industries

      Saint Louis, MO 63123

      $19/hr
      OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Required to have 1-3 years' experience in assembly work
      • Moderate Physical Demand: Continuously lifting or moving light weight material; frequently lifting or moving average weight material; rarely lifting or moving heavy weight material
      • High school level education required or equivalent.
      SmartExplore AI is experimental.
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      Manufacturing Technician 1st shift South City $22 hourly

      Manpower Group

      Saint Louis, MO 63103

      $22/hr
      Onsite

      • Wet chemistry lab experience (pH, conductivity, stoichiometry)
      • Must be clean‑shaven (respirator requirement)
      • Ability to lift 20+ lbs
      • Comfortable working with chemicals and wearing PPE
      • High School Diploma required
      SmartExplore AI is experimental.
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      Crane Operator & Heavy Equipment Operator

      United States Steel Corporation

      Granite City, IL 62040

      ~ 30 min Onsite

      • Must pass a pre-employment digital assessment.
      • The position requires punctuality, consistent attendance, and self-direction for the success of the operations.
      • Adherence to safety procedures/guidelines always. Safety is our core value which requires you to wear safety protection such as hard hats, safety glasses, hearing protection, protective clothing, boots with metatarsal protection, and when necessary, respirator equipment.
      • High School Diploma or GED
      • Experience operating overhead cranes or heavy equipment
      SmartExplore AI is experimental.
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      Manufacturing Technician - Hiring Now

      Merck Group

      Saint Louis, MO 63103

      OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • High School Diploma or GED.
      • Wear appropriate PPE for production processes including but not limited to full face respirators, gloves, and suits).
      • Lifting and pushing up to 50 pounds.
      SmartExplore AI is experimental.
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      Tooling Mechanic - Large Structure Fabrication

      Boeing

      Berkeley, MO 63134

      $30-$53.27/hr
      OnsiteHealth InsuranceRetirement Benefit

      • Citizenship requirement for security clearance
      • The selected candidate must be able to work onsite at the listed location
      • The ability to obtain a U.S. Security Clearance; interim and/or final U.S. Secret Clearance post-start is required
      • 1+ years' experience in large structure fabrication, ironworking, or as a millwright
      • High school diploma or GED
      SmartExplore AI is experimental.
      New, Posted 16 hours ago
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      Assembler - Hiring Now

      Leonardo DRS

      High Ridge, MO 63049

      ~ 26 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

      • High school diploma or GED
      • U.S. Citizenship required.
      SmartExplore AI is experimental.
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      MACHINE OPERATOR ASST~BX0100~5204 2nd Shift 3pm-11pm

      Packaging Corporation Of America

      Trenton, IL 62293

      $24.59/hr
      ~ 40 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Passionate about maintaining a safe work environment
      • Maintain shop and shop equipment per 5S Standards.
      • Receive and follow directions from the Operator and/or Supervisor.
      • Assist machine operator to set up orders, mount printing and cutting dies, ink adjustments, and ensure quality checks are performed before, during and upon completion of each order.
      • Inspect machine during run and notify Operator when acceptable parts are not being produced.
      • Ability to work overtime and weekends, as needed
      • High School Graduate or GED
      • Ability to stack parts up to 30 lbs. for a period of up to 12 hours
      • Availability to work 2nd shift 3pm-11pm
      • Must be authorized to work in the U.S.
      • Assist in cleanup of equipment.
      • Follow all company safety rules and lock-out tag-out procedures.
      • Work as part of a team in support of a manufacturing operation with a goal of increasing productivity; decreasing downtime and waste.
      SmartExplore AI is experimental.
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      Maintenance Technician

      Watlow

      Saint Louis, MO 63146

      OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Flexibility to work non-standard hours and respond to emergency maintenance situations as needed.
      • Ability to work independently and prioritize tasks in a fast-paced manufacturing environment.
      • Familiarity with computerized maintenance management systems (CMMS) for documenting maintenance activities and tracking equipment performance.
      • Maintains accurate records of maintenance activities, equipment history, and spare parts inventory.
      • Diagnoses and repairs automated production equipment and components, including robotics.
      • Reads and updates mechanical and electrical schematics as required.
      • Ensures compliance with safety regulations and company policies in all maintenance activities, including procedures related to equipment maintenance.
      • Performs complex assembly of mechanical equipment including bearing clearances and tight tolerance fits.
      • Strong mechanical aptitude and technical knowledge of industrial machinery.
      SmartExplore AI is experimental.
      New, Posted 12 hours ago
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      CNC Machinist

      ASTEC INDUSTRIES

      Belleville, IL 62226

      ~ 34 min Onsite

      • Maintains acceptable levels of production against standards.
      • CNC Vertical Mills - Mazak
      • Trade school certificate from college or technical school in Precision Machining or Computer Aided Manufacturing
      • CNC Horizonal Mills - Doosan and Haas
      • Selects, aligns, and secures holding fixtures, cutting tools, attachments, accessories, and materials on machines. Performs set-up in job shop environment.
      • The employee may occasionally lift items as heavy as 50lbs.
      • Reads and interprets drawings, sketches, specifications, and manuals to determine dimensions and tolerances of finished work piece, sequence of operations, and setup requirements.
      • CNC Lathes with Live Tooling - Mazak and Doosan
      • Prior experience in a machine shop.
      • Completes all necessary production, process, attendance, and quality records as required.
      • Utilizes jib and overhead cranes to load parts into machines and fixtures
      • Drives forklift safely and efficiently to transport material to and from machine as needed
      • Calculates and sets controls to regulate machining variables such as speed, feed, coolant flow, and depth and angle of cut, or enters commands to retrieve input, or edit computerized machine controls.
      • While performing the duties of this job, the employee is regularly required to sit, stand, walk, use hands to handle and feel, reach with hands and arms, talk and hear.
      • Performs practical problem solving of machining issues regarding process and or programming on the fly
      • Manual engine lathes, Bridgeport mils, and radial drills
      • Verifies conformance of finished work piece to specification to assure quality using conventional machine shop measurement tools (tape measure, scale, calipers, inside and outside micrometers, depth gauges, etc)
      • Reads and interprets programs written in Mazatrol and or G&M; code to verify proper sequence of operations and establish target dimensions
      SmartExplore AI is experimental.
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      Assembly Technician

      Donaldson Company

      Chesterfield, MO 63017

      ~ 19 min Onsite

      • Communicate effectively with all plant employees.
      • Make sound decisions.
      • Maintain consistent high quality in work habits.
      • Applicants for this position must be currently and legally authorized to work in the United States without the need for current or future sponsorship (e.g., H-1B, J-1, F-1, CPT, OPT, etc.).
      • International relocation or remote work arrangements outside of the U.S. will not be considered.
      • Exhibit mechanical aptitude.
      • Problem solve efficiently and effectively.
      • Perform work within acceptable standards
      • Work effectively with limited supervision.
      • Retain knowledge of the department of operation.
      • Donaldson will not offer immigration sponsorship or assume sponsorship of an employment visa for this position.
      SmartExplore AI is experimental.

      What companies are hiring Machine Operator Construction jobs in Saint Louis,MO?

      1. Essex Industries
      2. Manpower Group
      3. United States Steel Corporation
      4. Merck Group
      5. Boeing
      6. Leonardo DRS
      7. Packaging Corporation Of America
      8. Watlow
      9. ASTEC INDUSTRIES
      10. Donaldson Company

      What is the hourly salary range for Machine Operator Construction jobs in Saint Louis,MO?

      The hourly salary range is $19 - $53.27.

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