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Alumina Jobs (NOW HIRING)

AVTC Group

Ceramics Engineer

Wooster, OH · On-site

Experience in a broad range of industrial ceramic material systems produced from boron carbide, alumina nitride, alumina, silica, zirconia, silicon nitride, and silicon carbide. * Knowledge of kiln ...

Sasol

Unit Manager Production Alumina

Lake Charles, LA · On-site

$63K - $63K/yr

A job at Sasol is a career made by you, with purpose, development opportunities, benefits to support every stage of life and a working culture that embraces flexibility, diversity, and inclusion.

US Technical Ceramics, Inc.

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Green Machinist

Morgan Hill, CA · On-site

$22.75 - $31/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

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US Technical Ceramics, Inc.

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Green Machinist

Hollister, CA · On-site

$21.25 - $29/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

US Technical Ceramics, Inc.

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Green Machinist

Gilroy, CA · On-site

$21.75 - $29.75/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

Urgent

US Technical Ceramics, Inc.

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Green Machinist

Salinas, CA · On-site

$22 - $30/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

US Technical Ceramics, Inc.

Be Seen First

Green Machinist

Morgan Hill, CA · On-site

$22.75 - $31/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

Urgent

US Technical Ceramics, Inc.

Be Seen First

Green Machinist

San Jose, CA · On-site

$24 - $32.75/hr

US Technical Ceramics, Inc. , a California corporation located in the heart of Silicon Valley is a leader of Alumina structural ceramics. Our facility is equipped with a modern plant to produce ...

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Alcoa

Potroom Operator (PCO)

Newburgh, IN

Distribute alumina and bath materials using charging buckets. * Maintain and repair Potroom components including bridges, bus contacts, and deck plates. * Assist with pot start-up and shutdown ...

Alcoa Corporation

Potroom Operator (PCO)

Newburgh, IN · On-site

Distribute alumina and bath materials using charging buckets. * Maintain and repair Potroom components including bridges, bus contacts, and deck plates. * Assist with pot start-up and shutdown ...

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All JobsAlumina Jobs

Alumina information

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$19

$46

$70

How much do alumina jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for alumina in the United States is $46.35, according to ZipRecruiter salary data. Most workers in this role earn between $35.34 and $55.53 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Alumina Production Operator, and why are they important?

To thrive as an Alumina Production Operator, you need a solid understanding of chemical processes, machinery operation, and safety protocols, often supported by a technical diploma or relevant experience in industrial settings. Familiarity with process control systems, instrumentation, and equipment maintenance tools is typically required. Attention to detail, teamwork, and strong problem-solving abilities are valuable soft skills in this role. These skills ensure efficient, safe, and high-quality alumina production while minimizing downtime and maintaining compliance with industry standards.

What is an Alumina job?

An Alumina job typically involves working in the production, processing, or research of alumina (aluminum oxide), a key material in the aluminum industry. Roles can range from mining bauxite ore, refining it into alumina, and managing smelting operations to quality control, engineering, and environmental compliance. Employees in this field often work in industrial settings such as refineries, laboratories, or manufacturing plants. Positions may require expertise in engineering, chemistry, operations management, or materials science.

What is the difference between Alumina vs Aluminum Plant Operator?

AspectAluminaAluminum Plant Operator
Required CredentialsHigh school diploma, technical training, safety certificationsHigh school diploma, technical training, safety certifications
Work EnvironmentRefineries, chemical plants, processing facilitiesAluminum smelters, manufacturing plants
Industry UsagePrimary in bauxite refining and alumina productionPrimary in aluminum smelting and production

Alumina workers focus on refining bauxite into alumina, working mainly in chemical processing environments. Aluminum Plant Operators manage the production of aluminum from alumina, operating smelting equipment. While both roles require similar certifications and work in related industries, their specific functions and stages in the aluminum production process differ.

What are some common challenges faced by professionals working in alumina production, and how can they be addressed?

Professionals in alumina production often encounter challenges such as maintaining strict safety standards in a potentially hazardous environment, optimizing process efficiency, and ensuring product quality. These challenges can be addressed through rigorous adherence to safety protocols, regular training, and effective communication with cross-functional teams, including maintenance, quality control, and engineering. Staying up-to-date with technological advancements and fostering a proactive approach to problem-solving can also help professionals succeed and advance in this dynamic field.

What are alumina jobs?

Alumina jobs refer to positions involved in the production, processing, and management of alumina, which is a refined form of bauxite used primarily to make aluminum metal. These jobs can include roles in mining, chemical processing, quality control, engineering, and plant operations. Employees in this field ensure the efficient and safe extraction and transformation of bauxite into alumina, and may also be involved in research and development, environmental management, or equipment maintenance. Alumina professionals typically work for mining companies, chemical plants, or manufacturing organizations that use aluminum products.
More about Alumina jobs
What cities are hiring for Alumina jobs? Cities with the most Alumina job openings:
What states have the most Alumina jobs? States with the most job openings for Alumina jobs include:
What job categories do people searching Alumina jobs look for? The top searched job categories for Alumina jobs are:
Alumina jobs near you
Infographic showing various Alumina job openings in the United States as of June 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 100% In-person job distribution, with an average salary of $96,405 per year, or $46.3 per hour.

Electromechanical engineer

TiltEdge Solutions LLC

Reston, VA • On-site

$55/hr

Contractor

Posted 10 days ago

Job description

Position: Electromechanical engineer
Work Location: Reston VA
Payrate: $55.00/hr
 
Job Description:
  • Design 300 mm wafer chucks including vacuum chucks, edge‑grip mechanisms, compliant fingers, and kinematic supports.
  • Perform stress, deformation, and warp accommodation modeling to ensure ultra‑low wafer stress during handling.
  • Develop motion mechanisms for raise/lower (Z‑axis) and edge‑grip actuation that prevent wafer damage and meet precision requirements.
  • Ensure all designs meet ISO Class 1 cleanroom particle generation specifications and support high‑volume, 24/7 fab operation.
  • Select appropriate low‑outgassing, non‑particulating materials (e.g., PEEK, Vespel, Alumina, DLC, etc.) and coatings suitable for semiconductor tools.
  • Work with controls engineers on soft‑landing, jerk‑limited motion profiles, and closed‑loop sensing for wafer presence, alignment, and force control.
  • Conduct FEA simulations for thin‑wafer stress, contact mechanics, modal behavior, and static/dynamic loads.
  • Perform particle testing, vacuum leak testing, wafer stress validation, and endurance testing.
  • Generate engineering documentation: DFMEA, test plans, tolerance stackups, and SEMI/ISO compliance documents.
  • Collaborate with cross‑functional teams (systems, electronics, materials, manufacturing) for prototype builds and tool integration.
Skill:
Technical Skills
  • 300 mm wafer handling design (edge‑grip, vacuum, kinematic support)
  • Precision chuck design & compliant mechanisms
  • FEA (ANSYS, Abaqus, COMSOL) - stress, modal, and contact analysis
  • Modeling warped/bowed wafers, thin‑plate mechanics
  • Cleanroom design principles - ISO Class 1, low‑particle mechanisms
  • Vacuum system design, leak‑tight sealing, He‑leak testing
Material selection for semiconductor tools:
  • PEEK, Vespel, PTFE, PPS
  • Alumina, Aluminum Nitride, Ti‑6Al‑4V
  • Hard anodize, DLC, TiN, Parylene coatings
Motion system design:
  • Linear motors, voice‑coil actuators, pneumatic micro‑actuators
  • Flexures, guides, cross‑roller bearings
  • Jerk‑limited (S‑curve) motion and soft‑landing control
  • Edge‑grip mechanism design with low clamping forces
  • Tolerance analysis, GD&T, DFMEA, DOE
  • Semiconductor standards familiarity: SEMI M1, M49, E57, E84, ISO 14644
Metrology & Testing Skills
  • Warp, bow, TTV measurement techniques
  • Particle measurement and contamination control
  • Vacuum integrity tests (helium mass spectrometer, pressure decay)
  • Wafer alignment and edge detection sensors (optical/capacitive)
  • Reliability testing for 24/7 fab duty
Software Skills
  • CAD: SolidWorks, Creo, NX
  • Simulation tools: ANSYS/Abaqus/COMSOL
  • Data tools: MATLAB, Python
  • Motion/controls: Beckhoff TwinCAT, Siemens/Omron PLCs
Soft Skills
  • Strong cross‑functional collaboration
  • Root cause analysis (8D, 5‑Whys, Ishikawa)
  • Clear documentation & communication
  • Ownership and design‑for‑reliability mindset