31 mechanical engineer jobs at 18 companies in Columbus, MS

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Mechanical Design Engineer
Tainan, ., Taiwan
OnsiteFull Time
Ultra Clean Holdings
Ultra Clean HoldingsNASDAQ: UCTT: Provides critical subsystems and cleaning services for semiconductor manufacturing.
3+ YOE3+ years mechanical design, CAD proficiency, BS in Mechanical Engineering; semiconductor manufacturing experience.
SolidWorks, Creo, NX
2d
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Facilities Mechanical Engineer / AutoCAD Design Fall Intern 2026
Columbus, Mississippi, United States
$30/hr OnsiteInternship
PACCAR
PACCARNasdaq: PCAR: Designs and manufactures heavy-duty commercial trucks and diesel engines.
Pursuing or holding a bachelor's degree in mechanical, industrial, or related engineering; AutoCAD and Microsoft Office knowledge; ability to read engineering drawings and support facility projects.
AutoCAD, CAD, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1mo
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Mechanical/Manufacturing/Production Engineer
Columbus, Mississippi, United States
OnsiteFull Time
Stark Aerospace
Stark Aerospace: Manufacturer of unmanned aerial systems and aerospace components.
7+ YOEBachelor's in Engineering preferred (or Associate's in Engineering Technology),7–12 years aerospace manufacturing experience, machining/welding/fabrication skills, process and BOM development, Lean/Kaizen experience, must be U.S. person under ITAR.
1w
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Value Engineer
Sulligent, Alabama, United States
OnsiteFull Time
Hyster-Yale Materials Handling
Hyster-Yale Materials HandlingNYSE: HY: Designs, manufactures, and services industrial lift trucks and attachments.
1+ YOEBachelor's in engineering,1–5 years mechanical/product experience,knowledge of welding/machining,AI/automation interest,ERP/engineering systems and strong Excel and analytical skills.
Microsoft Copilot, Power Automate, ERP, SAP, Teamcenter, NX Siemens, Microsoft Excel
1w
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Project Engineer
West Point, Mississippi, United States
OnsiteFull Time
Southern Ionics
Southern Ionics: Manufactures and distributes specialty inorganic chemicals for industrial applications.
1+ YOEBS in Chemical or Mechanical Engineering required, 1–5 years engineering experience, MS Office proficiency, strong communication, decision-making, and technical problem-solving skills.
Microsoft Office
1w
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Value Engineer
Sulligent, Alabama, United States
OnsiteFull Time
Bolzoni
Bolzoni: Manufacturer of forklift attachments, forks, and lift tables.
1+ YOEBachelor's in engineering, 1+ years mechanical/product development or cost estimation experience, knowledge of welding/machining, strong analytical and communication skills, interest in AI and automation.
Microsoft Copilot, Power Automate, SAP, Teamcenter, NX Siemens, Microsoft Excel
4w
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3M Guin Project Engineer*
Guin, Alabama, United States
$124k-$152k/yr OnsiteFull Time
3M
3MNYSE: MMM: Manufacturers diversified industrial, safety, consumer, and electronics products.
3+ YOEBachelor's in engineering, 3+ years project management experience, knowledge of mechanical/electrical/facilities and capital projects, ability to meet codes/standards, eligible to work in US without sponsorship.
2mo
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Automotive Metallurgy Engineer
Columbus, Mississippi, United States
OnsiteFull Time
Steel Dynamics
Steel DynamicsNasdaq: STLD: Produces steel products and provides metals recycling services.
5+ YOEB.S. in Metallurgy/Materials/Mechanical Engineering,5+ years automotive aluminum sheet experience,knowledge of SAE/ASTM/ISO standards,IATF16949 experience,lean and statistical analysis skills.
Office programs, statistical data analysis tools, SAE, ASTM, IATF 16949, ISO 9001, ISO 17025, APQP, PFME
2w
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MAINTENANCE ENGINEER-FACILITY OPS-CS (FULL-TIME/VARIES)
Louisville, Mississippi, United States
$12/hr OnsiteFull Time
Pearl River Resort
Pearl River Resort: Operates tribal casino resorts featuring gaming, lodging, and entertainment.
2+ YOEHigh school diploma or GED, 2 years construction/mechanical or electrical trades experience, valid driver\u0019s license, ability to obtain gaming license, ability to lift up to 90 lbs and perform physical maintenance tasks.
2w
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MAINTENANCE ENGINEER-FACILITY OPS-CS (FULL-TIME/VARIES)
Louisville, Mississippi, United States
OnsiteFull Time
Pearl River Resort
Pearl River Resort: Operates casino gaming, hotel accommodations, and resort entertainment facilities.
2+ YOEHigh school diploma/GED, 2 years construction/mechanical or electrical trades experience, valid driver\u0019s license, ability to lift up to 90 lb, gaming clearance, ability to operate hand and power tools, OSHA safety compliance.
hand tools, power tools
2d
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Locomotive Mechanic - Louisville, MS
Louisville, Mississippi, United States
OnsiteFull Time
Watco
Watco: Operates railroads and provides transportation and logistics services.
High school diploma/GED, valid driver's license, ability to obtain Class B CDL and Service Engineer qualification, and mechanical repair skills with tools and locomotive systems.
FRA, CDL, welders, torches, hammers, jacks, pneumatic tools, hand tools, forklifts, cranes, hoists
3w
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Marine Mechanic (M/V Tenn-Tom Pushboat/Crane Barge)
Columbus, Mississippi, United States
FieldFull Time
R&D Maintenance Services
R&D Maintenance Services: Provides operations and maintenance services for federal waterway infrastructure.
5+ YOE5+ years diesel/marine mechanic experience, high school diploma, ability to maintain diesel engines, electrical, hydraulic and pneumatic systems, welding skills, pass background/MVR/drug screens.
Caterpillar 3512, Liebherr
2mo
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Maintenance Technician
Iuka, Mississippi, United States
OnsiteFull Time
Marmon
Marmon: Global industrial organization providing manufacturing and services across sectors.
Moderately complex electro/mechanical repair; diagnose, troubleshoot, test, and repair equipment; may oversee multiple facilities within a region.
2w
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Diesel Technician / Diesel Mechanic
Columbus, Mississippi, United States
$27-$30/hr OnsiteFull Time
Ruan
Ruan: Provides customized logistics, trucking, and supply chain solutions.
5+ YOE5+ years hands-on diesel engine repair and maintenance experience; ability to perform diagnostics and maintenance on commercial fleet vehicles.
1mo
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Diesel Mechanic
West Point, Mississippi, United States
OnsiteFull Time
Prestage Farms
Prestage Farms: Produces and processes pork and turkey products for consumers.
Prior diesel mechanic experience required; strong knowledge of diesel engines and mechanical systems, ability to diagnose and repair issues, experience with diagnostic tools, valid driver's license and clean driving record.
1d
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Generator Technician C
Saraland or Louisville
FieldFull Time
Sudden Service
Sudden Service: Provides parts and maintenance services for industrial lift trucks.
High school diploma or GED, diesel or gas engine repair experience, electrical and wiring knowledge, troubleshooting skills, multimeter use, own tools, computer skills, and a valid driver's license.
multimeter, AC, DC
1d
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Generator Technician C
Saraland or Louisville
FieldFull Time
Taylor Sudden Service
Taylor Sudden Service: Providing parts and maintenance for heavy material handling equipment.
High school diploma/GED, diesel or gas engine repair experience, electrical and wiring knowledge, troubleshooting skills, multimeter use, own tools, computer skills, driver's license, and ability to lift 50 pounds.
multimeter, AC, DC
1w
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Program Manager
Starkville, Mississippi, United States
OnsiteFull Time
Mississippi State University
Mississippi State University: Public university providing higher education and academic research programs
3+ YOEBachelor's in mechanical or industrial engineering, 3+ years experience; experience with CNC, manufacturing, curriculum delivery, grant coordination, industry engagement, and workforce training.
SolidWorks, Fusion 360, Mastercam, Canvas, Concur, Banner
2mo
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Factory Test Specialist - TWN
New Taipei City, Taiwan, Taiwan
OnsiteFull Time
CoolIT Systems
CoolIT Systems: Manufacturer of liquid cooling technology for data centers.
3+ YOEBachelor’s degree in Electrical, Mechatronics, or Mechanical Engineering; 3+ years in factory automation, industrial testing, or manufacturing environments; strong PLC, Python, and machine vision experience.
PLC programming, Python, OpenCV, Modbus, Ethernet/IP, OPC-UA
1mo
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Supervisor (Northport)
Cottondale, Alabama, United States
OnsiteFull Time
SMP Automotive
SMP AutomotiveNSE: MOTHERSON: Manufactures plastic interior and exterior modules for automotive manufacturers.
Degree in industrial or mechanical engineering or equivalent experience; supervisory experience in automotive/manufacturing; knowledge of KPIs, OEE, IATF, ISO 14000, VDA 6.3, 5S, JIS, AMEF, control plans, and production/training systems.
SAP, OEE, IATF, ISO 14000, VDA 6.3, AMEF, Control Plan, Flowchart, Paretos, 8 D's, JIS, SMED, AWETAS