CNC Machine Operator
BH-325303
Posted: 11/02/2026
- $26/hr
- United States New Jersey Parsippany
- Contract
-
Power Generation, T&D
-
T&D
Location: Parsippany, NJ
Pay Rate: $26/hr
Working Hours: 6am - 2pm, Monday - Friday
EDM/CNC Operator Job Description
• Set-up and operate CNC and/or EDM machines to perform machining operations, fast hole
drilling, graphite shaping on metal castings, forgings and bar stock according to
specifications and set-up instructions, applying knowledge of machining methods.
• Study work instructions (mechanical drawings) and set-up instructions to determine
machining required, dimensional specifications, work procedures and methods. Determine
tool lengths, maintain tool change list and program measuring adjustments.
• Install work holding devices such as blocks and tooling on table of machine using hand tools.
Lift work piece on table manually or with other material handling equipment and position and
secure work piece on machine table or in holding device.
• Select and install tooling, place electrodes in automatic-tool-changer (if required) in
sequence specified on process sheet.
• Observe numerical displays on control panel and compare with data on process sheet to
verify dimensional adjustments, feed rates and speed of machining cuts. Check program at
start of each shift.
• Inspect first-run piece, maintain measured dimension list. Record and inspect key
dimensions for conformance to specifications using micrometer and precision dial gauges.
• Notify supervisor if machined first piece does not conform to specifications or of machine
malfunction. Deburr all pieces as per specifications and good machining practice.
Troubleshoot production problems.
• Troubleshoot production, machine and quality problems.
• Maintain tools and measuring instruments supplied by company.
• Maintain company production and quality standards.
• Report unusual problems or conditions to supervisor.
• Observe company safety rules and regulations.
• Perform, as assigned, other similar and related duties.
Qualifications/Requirements:
• High School Diploma or GED equivalent
• A background in machine operation, assembly, or equipment maintenance. Must be
comfortable working with tools and following manufacturing work instructions.
Eligibility Requirements:
• Ability to lift/push/pull at least 50 pounds, with or without reasonable accommodation
• Willingness to wear personal protective equipment, for example safety glasses, safety shoes
gloves and gowns
• Ability to work overtime including occasional weekend shifts
Desired Characteristics:
• Shop math skills
• Previous experience using precision measuring tools
• Able to work with computerized shop floor tools and basic understanding of Microsoft Word
and Excel
• Demonstrates positive attitude, strong work ethic, and self-motivation
• Strong communication skills including verbal and written skills.
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.
Pay Rate: $26/hr
Working Hours: 6am - 2pm, Monday - Friday
EDM/CNC Operator Job Description
• Set-up and operate CNC and/or EDM machines to perform machining operations, fast hole
drilling, graphite shaping on metal castings, forgings and bar stock according to
specifications and set-up instructions, applying knowledge of machining methods.
• Study work instructions (mechanical drawings) and set-up instructions to determine
machining required, dimensional specifications, work procedures and methods. Determine
tool lengths, maintain tool change list and program measuring adjustments.
• Install work holding devices such as blocks and tooling on table of machine using hand tools.
Lift work piece on table manually or with other material handling equipment and position and
secure work piece on machine table or in holding device.
• Select and install tooling, place electrodes in automatic-tool-changer (if required) in
sequence specified on process sheet.
• Observe numerical displays on control panel and compare with data on process sheet to
verify dimensional adjustments, feed rates and speed of machining cuts. Check program at
start of each shift.
• Inspect first-run piece, maintain measured dimension list. Record and inspect key
dimensions for conformance to specifications using micrometer and precision dial gauges.
• Notify supervisor if machined first piece does not conform to specifications or of machine
malfunction. Deburr all pieces as per specifications and good machining practice.
Troubleshoot production problems.
• Troubleshoot production, machine and quality problems.
• Maintain tools and measuring instruments supplied by company.
• Maintain company production and quality standards.
• Report unusual problems or conditions to supervisor.
• Observe company safety rules and regulations.
• Perform, as assigned, other similar and related duties.
Qualifications/Requirements:
• High School Diploma or GED equivalent
• A background in machine operation, assembly, or equipment maintenance. Must be
comfortable working with tools and following manufacturing work instructions.
Eligibility Requirements:
• Ability to lift/push/pull at least 50 pounds, with or without reasonable accommodation
• Willingness to wear personal protective equipment, for example safety glasses, safety shoes
gloves and gowns
• Ability to work overtime including occasional weekend shifts
Desired Characteristics:
• Shop math skills
• Previous experience using precision measuring tools
• Able to work with computerized shop floor tools and basic understanding of Microsoft Word
and Excel
• Demonstrates positive attitude, strong work ethic, and self-motivation
• Strong communication skills including verbal and written skills.
With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.