Popular Careers

Career Development

Career development resources for aspiring professionals.

Career Change Center

Career change guides, tutorials and resources for professionals in transition.

Job Search Resources

Job search resources, websites, guides and directories for job seekers.

Career and Education Opportunities for Mold Machine Operators in Houston, Texas

There is a wide variety of career and education opportunities for mold machine operators in the Houston, Texas area. About 6,660 people are currently employed as mold machine operators in Texas. By 2016, this is expected to grow 2% to 6,770 people employed. This is better than the nation as a whole, where employment opportunities for mold machine operators are expected to shrink by about 4.4%. In general, mold machine operators set up, operate, or tend metal or plastic molding, casting, or coremaking machines to mold or cast metal or thermoplastic parts or products.

Income for mold machine operators is about $11 hourly or $24,240 yearly on average in Texas. Nationally, their income is about $13 per hour or $27,390 per year. Compared with people working in the overall category of Foundry and Metal Work, people working as mold machine operators in Texas earn less. They earn less than people working in the overall category of Foundry and Metal Work nationally.

The Houston area is home to eighty-one schools of higher education, including one within twenty-five miles of Houston where you can get a degree as a mold machine operator. Mold machine operators usually hold a high school diploma or GED, so you can expect to spend only a short time training to become a mold machine operator if you already have a high school diploma.

CAREER DESCRIPTION: Mold Machine Operator

Mold Machine Operator video from the State of New Jersey Dept. of Labor and Workforce Development

In general, mold machine operators set up, operate, or tend metal or plastic molding, casting, or coremaking machines to mold or cast metal or thermoplastic parts or products.

Every day, mold machine operators are expected to be able to lift, push and move large and heavy objects. They need to control objects and devices with precise control. It is also important that they move quickly in order to hold onto or control objects and devices.

It is important for mold machine operators to observe continuous operation of automatic machines to insure that products meet specifications and to uncover jams or malfunctions, making adjustments as needed. They are often called upon to measure and visually inspect products for surface and dimension defects in order to insure conformance to given requirements, using precision measuring instruments. They also cool products after processing to inhibit distortion. They are sometimes expected to position and secure workpieces on machines, and start feeding mechanisms. Somewhat less frequently, mold machine operators are also expected to maintain inventories of materials.

Mold machine operators sometimes are asked to adjust equipment and workpiece holding fixtures, such as mold frames and cutting tables, to insure proper functioning. They also have to be able to repair or remove damaged molds or other equipment, using hand tools, hand-powered presses, or jib cranes and observe meters and gauges to confirm and record temperatures, pressures, and press-cycle times. And finally, they sometimes have to set up dies onto machines or presses, then coat dies with parting agents, in line with work order specifications.

Like many other jobs, mold machine operators must be thorough and dependable and be reliable.

Similar jobs with educational opportunities in Houston include:

  • Buffing Machine Operator. Set up, operate, or tend grinding and related tools that remove excess material or burrs from surfaces, sharpen edges or corners, or buff, hone, or polish metal or plastic work pieces.
  • Heat Treating Equipment Operator. Set up, operate, or tend heating equipment, such as heat-treating furnaces, flame-hardening machines, induction machines, or vacuum equipment to temper, harden, or heat-treat metal or plastic objects.
  • Layout Technician. Lay out reference points and dimensions on metal or plastic stock or workpieces, such as sheets, plates, or machine parts, for further processing. Includes shipfitters.
  • Petroleum Refinery Worker. Control the operation of petroleum refining or processing units. May specialize in controlling manifold and pumping systems, gauging or testing oil in storage tanks, or regulating the flow of oil into pipelines.
  • Solderer. Braze or solder together components to assemble fabricated metal parts, using soldering iron, torch, or welding machine and flux.
  • Welder. Use hand-welding or flame-cutting equipment to weld or join metal components or to fill holes, indentations, or seams of fabricated metal products.
  • Welding Operator. Set up, operate, or tend welding, soldering, or brazing machines or robots that weld, braze, or heat treat metal products, components, or assemblies.
  • Woodworking Machine Setter and Operator. Set up, operate, or tend woodworking machines, such as drill presses, lathes, and wood nailing machines.

EDUCATIONAL OPPORTUNITIES: Mold Machine Operator Training

Lone Star College System - The Woodlands, TX

Lone Star College System, 5000 Research Forest Drive, The Woodlands, TX 77381-4399. Lone Star College System is a large college located in The Woodlands, Texas. It is a public school with primarily 2-year programs and has 41,331 students. Lone Star College System has a one to two year and an associate's degree program in Graphic and Printing Equipment Operator, General Production.


National Certification in Plastics : The National Certification in Plastics (NCP) program is a national, voluntary certification examination that tests plastics operations employees' skills and knowledge.

For more information, see the Society of Plastics Industry website.


Houston, Texas
Houston, Texas photo by Hequals2henry

Houston is located in Harris County, Texas. It has a population of over 2,242,193, which has grown by 14.8% in the past ten years. The cost of living index in Houston, 89, is well below the national average. New single-family homes in Houston are valued at $173,500 on average, which is near the state average. In 2008, 3,684 new homes were constructed in Houston, down from 6,035 the previous year.

The top three industries for women in Houston are health care, educational services, and accommodation and food services. For men, it is construction, professional, scientific, and technical services, and administrative and support and waste management services. The average commute to work is about 27 minutes. More than 27.0% of Houston residents have a bachelor's degree, which is higher than the state average. The percentage of residents with a graduate degree, 9.7%, is higher than the state average.

The unemployment rate in Houston is 8.0%, which is less than Texas's average of 8.1%.

The percentage of Houston residents that are affiliated with a religious congregation, 50.4%, is more than the national average but less than the state average. El Buen Pastor United Methodist Church, 34th Temple Church of God in Christ and Pentecostal Church of God in Christ are some of the churches located in Houston. The largest religious groups are the Catholic Church, the Southern Baptist Convention and the United Methodist Church.

Houston is home to the Champion Rod and Gun Club and the Independence Heights Residential Historic District as well as Hermann Park and Hennessey Park. Shopping centers in the area include Windsor Plaza Shopping Center, Meyerland Plaza Shopping Center and Meyerland Shopping Center. Visitors to Houston can choose from Capital Inn, Bradford Homesuites - Houston Galleria and Best Western Fountainview Inn and Suites for temporary stays in the area.