10 of the Most Popular Types of Freelance Solids Control Operator Jobs in 2026

See what kind of roles similar to Freelance Solids Control Operator jobs are hiring now

Top Types Of Freelance Solids Control Operator Jobs

• Biological Wastewater Operator

  Salary range: $43,500 - $60,000

  Biological Wastewater Operator is a more unusual job search query but still may give you interesting job results. Most salaries for Biological Wastewater Operator jobs pay between $43,500 (25th percentile) and $60,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Biological Wastewater Operator job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Membrane

  Salary range: $40,000 - $56,000

  Membrane is a typical job search query Most salaries for Membrane jobs pay between $40,000 (25th percentile) and $56,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Membrane job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Cwea

  Salary range: $31,500 - $64,000

  Cwea is a popular job search query. Most salaries for Cwea jobs pay between $31,500 (25th percentile) and $64,000 (75th percentile) annually. Take a look at the variety of open positions nationwide for Cwea job searches hiring now on ZipRecruiter.

• Sewage Worker

  Salary range: $43,500 - $56,000

  Sewage Worker is a more unusual job search query but still may give you interesting job results. Most salaries for Sewage Worker jobs pay between $43,500 (25th percentile) and $56,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Sewage Worker job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Wastewater Laboratory Technician

  Salary range: $40,000 - $58,000

  Wastewater Laboratory Technician is a more unusual job search query but still may give you interesting job results. Most salaries for Wastewater Laboratory Technician jobs pay between $40,000 (25th percentile) and $58,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Wastewater Laboratory Technician job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Contractual Ldar Monitoring Technician

  Salary range: $36,000 - $52,000

  Contractual Ldar Monitoring Technician is a more unusual job search query but still may give you interesting job results. Most salaries for Contractual Ldar Monitoring Technician jobs pay between $36,000 (25th percentile) and $52,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Contractual Ldar Monitoring Technician job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.

• Pond Technician

  Salary range: $40,500 - $60,500

  Pond Technician is a more unusual job search query but still may give you interesting job results. Most salaries for Pond Technician jobs pay between $40,500 (25th percentile) and $60,500 (75th percentile) annually. Take a look at the variety of open positions nationwide for Pond Technician job searches hiring now on ZipRecruiter.

• Calcasieu Pass Lng

  Salary range: $43,000 - $61,000

  Calcasieu Pass Lng is a more unusual job search query but still may give you interesting job results. Most salaries for Calcasieu Pass Lng jobs pay between $43,000 (25th percentile) and $61,000 (75th percentile) annually. There are lots of open positions nationwide for Calcasieu Pass Lng job searches hiring now on ZipRecruiter.

• Power Plant Chemistry

  Salary range: $71,500 - $96,000

  Power Plant Chemistry is a more unusual job search query but still may give you interesting job results. Most salaries for Power Plant Chemistry jobs pay between $71,500 (25th percentile) and $96,000 (75th percentile) annually. You’ll find many open positions nationwide for Power Plant Chemistry job searches hiring now on ZipRecruiter.

• Industrial Wastewater Operator

  Salary range: $43,500 - $60,000

  Industrial Wastewater Operator is a more unusual job search query but still may give you interesting job results. Most salaries for Industrial Wastewater Operator jobs pay between $43,500 (25th percentile) and $60,000 (75th percentile) annually. Currently, there are not many open positions nationwide for Industrial Wastewater Operator job searches hiring now on ZipRecruiter. You can take a look at what is available and find similar job searches in this list.