Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Powder Prep Opr I - A Shift - 7:30pm - 7:45am (4 on - 4off)
Mooresville, NC ยท On-site
$16 - $20/hr
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Powder Prep Opr I - A Shift - 7:30pm - 7:45am (4 on - 4off)
Mooresville, NC ยท On-site
$16 - $20/hr
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Alumina/Modori duties: A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift B. Monitors weighing silo levels to determine shift production requirements C. Verifies ...
Unit Manager Production Alumina
Lake Charles, LA ยท 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.
Unit Manager Production Alumina
Lake Charles, LA ยท 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.
Panel Production Cell Operator
Prescott, WI ยท On-site
$20 - $22/hr
Alumina Cleaning, Mixing, AST, Coating, Book Up, Debook/ Lamination Press, Edge Finisher, Roll Leveler, Scrubber, Detaper, Taper, Shear, Scriber, Panel Hi Pot. The operator will also need to count ...
Panel Production Cell Operator
Prescott, WI ยท On-site
$20 - $22/hr
Alumina Cleaning, Mixing, AST, Coating, Book Up, Debook/ Lamination Press, Edge Finisher, Roll Leveler, Scrubber, Detaper, Taper, Shear, Scriber, Panel Hi Pot. The operator will also need to count ...
Bachelor's, Master's, or PhD in Chemical Engineering or Mechanical Engineering Minimum of 2+ years of experience in heterogeneous catalyst manufacturing (lab to production) Experience with alumina ...
Bachelor's, Master's, or PhD in Chemical Engineering or Mechanical Engineering Minimum of 2+ years of experience in heterogeneous catalyst manufacturing (lab to production) Experience with alumina ...
Be Seen First
Green Machinist
San Jose, CA ยท 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 ...
Quick apply
Be Seen First
Green Machinist
San Jose, CA ยท 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 ...
Be Seen First
Green Machinist
Morgan Hill, CA ยท 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 ...
Quick apply
Be Seen First
Green Machinist
Morgan Hill, CA ยท 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 ...
Be Seen First
Green Machinist
Hollister, CA ยท 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 ...
Quick apply
Be Seen First
Green Machinist
Hollister, CA ยท 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 ...
Green Machinist
Salinas, CA ยท 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 ...
Quick apply
Green Machinist
Salinas, CA ยท 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 ...
Green Machinist
Gilroy, CA ยท 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 ...
Quick apply
Green Machinist
Gilroy, CA ยท 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 ...
Potroom Operator (PCO)
Newburgh, IN ยท 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 ...
Potroom Operator (PCO)
Newburgh, IN ยท 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 ...
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 ...
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 ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Maintenance Janitor - Coudersport
Coudersport, PA ยท On-site
$13 - $16.50/hr
We use advanced carbon/graphite, silicon carbide, alumina and zirconia materials to engineer lightweight, low-friction bearings and seals. These materials help solve the problems associated with the ...
Senior Engineer I, System Engineering (Systems and Mechanical Engineering - Electrostatic Chuck (...
Phoenix, AZ ยท On-site
$103K - $142K/yr
Select and qualify dielectric materials (alumina, AlN, Y2O3) for ESC ceramic layers based on electrical, thermal, and chemical compatibility requirements. * Define ESC clamping voltage, leakage ...
Senior Engineer I, System Engineering (Systems and Mechanical Engineering - Electrostatic Chuck (...
Phoenix, AZ ยท On-site
$103K - $142K/yr
Select and qualify dielectric materials (alumina, AlN, Y2O3) for ESC ceramic layers based on electrical, thermal, and chemical compatibility requirements. * Define ESC clamping voltage, leakage ...
Alumina information
See salary details
$19.71 - $24.37
1% of jobs
$24.37 - $29.02
8% of jobs
$29.02 - $33.68
8% of jobs
$36.29 is the 25th percentile. Wages below this are outliers.
$33.68 - $38.33
13% of jobs
$38.33 - $42.99
13% of jobs
The median wage is $44.88 / hr.
$42.99 - $47.64
17% of jobs
$47.64 - $52.29
11% of jobs
$53.82 is the 75th percentile. Wages above this are outliers.
$52.29 - $56.95
14% of jobs
$56.95 - $61.60
6% of jobs
$61.60 - $66.26
5% of jobs
$66.26 - $70.91
4% of jobs
$19
$46
$70
How much do alumina jobs pay per hour?
What are the key skills and qualifications needed to thrive as an Alumina Production Operator, and why are they important?
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?
| Aspect | Alumina | Aluminum Plant Operator |
|---|---|---|
| Required Credentials | High school diploma, technical training, safety certifications | High school diploma, technical training, safety certifications |
| Work Environment | Refineries, chemical plants, processing facilities | Aluminum smelters, manufacturing plants |
| Industry Usage | Primary in bauxite refining and alumina production | Primary 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?
What are alumina jobs?

Powder Prep Opr I - B Shift - 7:30am - 7:45pm (4 on - 4off)
Mooresville, NC โข On-site
$19/hr
Full-time
Posted yesterday
Job description
FLSA STATUS: Nonexempt DEPARTMENT NAME: Materials / Powder Prep
DEPARTMENT CODE: PDRPRD REPORTS TO: Supervisor
I. POSITION SUMMARY
Safely operates and monitors the sifting process, which ensures that the raw materials are processed to the correct particle size specifications; safely operates and monitors the department's weighing line processes; replenishes and maintains sufficient levels of materials in the weighing silos and in the material staging areas; and safely operates and monitors the alumina and modori lines, thereby replenishing and maintaining sufficient levels of materials in the weighing silos; all of which enable the safe and efficient production of completed weigh batches, which are used in the manufacturing process
II. ESSENTIAL DUTIES AND RESPONSIBILITIES (The section is not intended to be an all-inclusive list and NGK Ceramics reserves the right to include other duties as assigned):
Alumina/Modori duties:
A. Checks the disintegrator oil levels and checks magnets at the beginning of each shift
B. Monitors weighing silo levels to determine shift production requirements
C. Verifies that the available alumina super sacks match the lot numbers on the Lot Designation Sheet (reports discrepancies to Technical Leader or Supervisor); and confirms that the panel display indicates the correct setup for the desired material silo
D. Confirms that the hopper is clean and empty; vacuums outside of super sacks to ensure that no debris or contaminants are introduced into the hoppers or weighing silos
E. Uses hoist to place sack on hopper; unties sack through safety door opening; and, empties sack into the hopper
F. Verifies that raw material tanks are empty before changing to another material
G. Confirms that the indicator lights on the computer panel display show that the correct silo is selected for the transport of the modori that is to be charged
H. Verifies the correct material by using: color-coded identification tags, color-coded sacks, color-coded stripe through modori pieces
I. Confirms that the disintegrator amperage is between 30-50 amps
J. Charges the correct material by emptying sacks into the hopper or by manually placing modori pieces into the crusher
K. Completes paperwork and enters the lot data into the company's information systems
Sifting duties:
A. Monitors weighing silo levels to determine shift production requirements
B. Verifies that the available raw material lot in the bulk silos match the lot numbers on the Lot Designation Sheet (reports discrepancies to Technical Leader or Supervisor)
C. Verifies that sifter screens are in good condition prior to processing
D. Charges and processes material lots in accordance with the company's work instructions
E. Checks sifter screens' condition after each processed lot
F. Obtains samples from processed lots for testing and lab analysis
G. Performs sieve residue tests on samples from each processed lot to ensure that the particle size results are within specifications
H. Notifies Technical Leader or Supervisor if sieve residue test results are outside of specifications
I. Inputs processed lot data & sieve residue test results into the company's information systems
J. Takes samples to the Material Control Lab for analysis
K. Prepares transport setup to the correct weighing silo for Technical Leader's approval and transportation
L. Builds, removes and replaces sifter screens and blades as required
Weighing duties:
A. Ensures weighing racks are clean; RFID (Radio Frequency Identification) tags are secured; and that super sacks are properly attached to the racks
B. Verifies the current weigh batch proportions before weighing batches; operates and monitors the weighing line process and reports errors or discrepancies to the Technical Leader or Supervisor
C. Checks weigh batch tickets to confirm that all weigh batches are within specifications; then initials weigh batch ticket and places it in the pouch of the appropriate weigh batch; staples ticket inside pouch
D. Writes the correct body name and batch numbers on the super sacks; and ties the tops of the super sacks securely
E. Enters data into the company's information systems
F. Obtains samples weekly for material control analysis and records the test results into the Infinity system
Additional duties:
A. Works safely by avoiding forklifts; staying clear of forklift doors; using personnel doors when entering or exiting the buildings; and safely uses overhead hoists
B. Participates in PM (Preventive Maintenance), MMOL (Machine Maintenance Operator Leader) and G5S (Global 5S: Sort, Set in Order, Shine, Standardize, Sustain) activities as needed
C. Follows all EMS (Environmental Management System) procedures, including the disposal of waste and used materials
D. This job has no supervisory responsibilities.
III. REQUIRED COMPETENCIES
Customer Focus. Environmental Awareness and Compliance. Functional & Technical Expertise and Computer Skills. Integrity and Accountability. Organizational Awareness. Respect and Humility. Safety Orientation. Teamwork.
IV. REQUIRED AND PREFERRED QUALIFICATIONS
A. Required Education and/or Experience
1. Must be able to successfully complete all required job training.
2. High school diploma or general education degree (GED).
3. 6 month manufacturing/warehousing experience or equivalent
4. CRC Bronze or above
5. Certified Production Technician program completion (preferred)
B. Required Language Skills
1. Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
C. Required Mathematical Skills
1. Ability to add and subtract, multiply and divide in all units of measure, using whole numbers, common fractions, and decimals.
D. Required Reasoning Ability
1. Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form.
2. Ability to deal with problems involving several concrete variables in standardized situations.
E. Preferred Qualifications
1. Basic MS Windows software skills.
2. Forklift License
V. PHYSICAL DEMANDS (The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions and will be determined on a case by case basis):
- While performing the duties of this job, the employee is regularly required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; and talk and hear.
- The employee is frequently required to stoop, kneel, or crouch.
- The employee must frequently lift and /or move up to 50 pounds.
- The employee must successfully pass scheduled testing for respirator fitting and spirometry.
VI. WORK ENVIRONMENT
- While performing the duties of this job, the employee is regularly exposed to moving mechanical parts; is frequently exposed to airborne particles; and occasionally exposed to extreme cold; outdoor weather conditions; and vibration.
- The noise level in the work environment is usually moderate and occasionally loud.
VII. SAFETY REQUIREMENTS/PPE
A. Safety shoes must be worn while on NGK property.
B. Hearing protection is required in designated areas.
C. Safety glasses are required in designated areas.
D. Respirators are required in designated areas or under prescribed work conditions.
E. Regularly scheduled testing is performed for: lung capacity (i.e. spirometry test), hearing, and respirator fit.
VIII. EMPLOYMENT DISCLAIMER
A. This job description is not to be considered a written contract. Employment with NGK is at will. This means that the employee, as well as the company, is free to terminate the employment relationship at any time and for any reason not prohibited by law. Also, this job description is not designed to be a complete listing of the tasks, duties or responsibilities that are required of the employee.
,
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.