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Cnc Operator Jobs in Portland, ME (NOW HIRING)

Align Percision

CNC Operator I

Arundel, ME · On-site

$21.25 - $29/hr

Proficient in operating and programming CNC machines. * Skilled in reading and interpreting blueprints, technical drawings, and CAD models. * Ability to use precision measuring tools (calipers ...

Align precision

CNC Operator I

Kennebunkport, ME · On-site

$20 - $24.28/hr

Proficient in operating and programming CNC machines. * Skilled in reading and interpreting blueprints, technical drawings, and CAD models. * Ability to use precision measuring tools (calipers ...

Align Percision

CNC Operator I

Kennebunkport, ME

$21.25 - $29/hr

Proficient in operating and programming CNC machines. * Skilled in reading and interpreting blueprints, technical drawings, and CAD models. * Ability to use precision measuring tools (calipers ...

New

ALIGN PRECISION

CNC Operator I

Arundel, ME · On-site

$21.25 - $29/hr

Proficient in operating and programming CNC machines. * Skilled in reading and interpreting blueprints, technical drawings, and CAD models. * Ability to use precision measuring tools (calipers ...

ARCH Global Precision

CNC Operator 2nd Shift

Cornish, ME · On-site

$20.50 - $28/hr

Produces machined parts by programming, setting up, and operating a computer numerical control (CNC) machine; maintains quality and safety standards; keeps records and maintains equipment supplies by ...

Smiths Machine

CNC Operator 2nd Shift

Cornish, ME

$20.50 - $28/hr

Produces machined parts by programming, setting up, and operating a computer numerical control (CNC) machine; maintains quality and safety standards; keeps records and maintains equipment supplies by ...

ARUNDEL MACHINE

CNC Operator 2nd Shift

Cornish, ME · On-site

$20.50 - $28/hr

Produces machined parts by programming, setting up, and operating a computer numerical control (CNC) machine; maintains quality and safety standards; keeps records and maintains equipment supplies by ...

Maine Parts & Machine, Inc.

CNC Machinist

Portland, ME · On-site

$21 - $31/hr

We are looking to hire machinists and machine operators to program, set up, and run CNC machines. This also includes measuring, deburring, and packing parts as they come off the machine. As a job ...

ALIGN PRECISION

Senior CNC Machinist

Arundel, ME · On-site

$35 - $55/hr

The ideal candidate will have a strong background in operating CNC machinery and a passion for precision engineering. As a CNC Machinist, you will be responsible for producing high-quality parts and ...

Nichols Portland, Inc.

CNC Programmer

Portland, ME · On-site

$55K - $65K/yr

CNC Programming: * * Create and maintain CNC programs for EDM, Milling, and Jig Grinding. * Develop CNC programs for 3-axis surface milling of hardened tool steels. * Documentation and Reporting:

Semiserve

CNC Machinist III

Kennebunkport, ME · On-site

$21.25 - $29/hr

This role involves setting up and operating CNC mills, CNC lathes, manual machine tools, grinders, and related equipment while applying advanced mathematical and geometric calculations. The Machinist ...

Jobs - PTS Advance

CNC Machinist III

Kennebunkport, ME · On-site

$21.25 - $29/hr

This role involves setting up and operating CNC mills, CNC lathes, manual machine tools, grinders, and related equipment while applying advanced mathematical and geometric calculations. The Machinist ...

Jobs - PTS Advance

CNC Machinist III

Kennebunkport, ME · On-site

$21.25 - $29/hr

This role involves setting up and operating CNC mills, CNC lathes, manual machine tools, grinders, and related equipment while applying advanced mathematical and geometric calculations. The Machinist ...

search-tactics

CNC Machinist

Portland, ME · On-site

$21 - $28.75/hr

We are seeking a skilled CNC Machinist with hands-on CNC programming experience to join our dynamic manufacturing team. This full-time position plays a vital role in producing high-quality, precision ...

Microwave Techniques LLC

CNC Machinist

Gorham, ME

$20.25 - $27.50/hr

Our Components Division, located in Gorham, Maine is looking for an experienced CNC Machinist . The ideal candidate will have at least 3 or more years of manual machining experience . What can you ...

Microwave Techniques

CNC Machinist

Gorham, ME · On-site

$25 - $34/hr

Our Components Division, located in Gorham, Maine is looking for an experienced CNC Machinist . The ideal candidate will have at least 3 or more years of manual machining experience What can you ...

Emerson Apparatus Company

CNC Machinist

Gorham, ME · On-site

$20 - $35/hr

We are looking for a Full-time machinist with skill in CNC Mills along with some conventional machines. We are hoping to find the right person with experience, work ethic and a positive attitude to ...

Microwave Techniques LLC

CNC Machinist

Gorham, ME · On-site

$20.25 - $27.50/hr

Our Components Division, located in Gorham, Maine is looking for an experienced CNC Machinist . The ideal candidate will have at least 3 or more years of manual machining experience . What can you ...

Microwave Techniques

CNC Machinist

Gorham, ME · On-site

$20.25 - $27.50/hr

Our Components Division, located in Gorham, Maine is looking for an experienced CNC Machinist . The ideal candidate will have at least 3 or more years of manual machining experience . What can you ...

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All JobsCnc Operator JobsCnc Operator Jobs in Portland, ME

Cnc Operator information

See Portland, ME salary details

$14

$24

$33

How much do cnc operator jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for cnc operator in Portland, ME is $24.19, according to ZipRecruiter salary data. Most workers in this role earn between $20.14 and $27.55 per hour, depending on experience, location, and employer.

Is CNC in high demand?

CNC operator jobs are in high demand due to the ongoing need for precision manufacturing in industries such as aerospace, automotive, and medical devices. Skilled operators with knowledge of CNC programming and machine setup are especially sought after, and employment opportunities are expected to grow as manufacturing continues to modernize and automate.

What is the difference between Cnc Operator vs Machinist?

AspectCnc OperatorMachinist
CredentialsHigh school diploma, CNC certificationHigh school diploma, technical training, CNC certification often preferred
Work EnvironmentManufacturing plants, machine shopsMachine shops, manufacturing facilities, workshops
Job FocusOperate CNC machines following specific instructionsDesign, set up, and operate various machine tools, including CNC
Common UsageEntry to mid-level manufacturing rolesSkilled trades, complex machining tasks

While both roles involve working with CNC machinery, a Cnc Operator primarily focuses on operating CNC machines based on set instructions, often with less emphasis on machine setup or design. A Machinist typically has broader responsibilities, including machine setup, maintenance, and sometimes designing parts. Both roles require technical skills and certifications, but Machinists usually possess more advanced machining knowledge and experience.

What is a CNC operator?

CNC Operators, or Computer Numerical Control Operators, are skilled professionals who set up, operate, and maintain CNC machines used in manufacturing. They read blueprints, load materials, monitor machine performance, and ensure that components are produced to precise specifications. CNC Operators play a crucial role in producing parts for industries such as automotive, aerospace, and electronics, ensuring both quality and efficiency in the production process.

What are some common challenges CNC operators face when interpreting technical drawings and how can they overcome them?

CNC Operators often encounter challenges when interpreting complex technical drawings or blueprints, especially when details are unclear or measurements are highly precise. To overcome these challenges, operators should communicate proactively with engineers or supervisors to clarify any ambiguities and ensure they fully understand the part specifications. Additionally, staying updated on GD&T (Geometric Dimensioning and Tolerancing) standards and regularly practicing blueprint reading can significantly improve accuracy and efficiency on the job.

Is a CNC operator a hard job?

A CNC operator's job involves setting up, operating, and maintaining computer numerical control machines, which requires attention to detail, technical skills, and understanding of blueprints and measurements. The work can be physically demanding and may involve working in shifts or in a manufacturing environment, but it is generally considered manageable with proper training and experience.

What is a CNC machine used for?

A CNC (computer numerical control) machine or router dictates the actions of electromechanical devices. By adding computer programming inputs into the CNC router, a CNC operator (or CNC programmer) can manipulate devices, such as shop machines, into mechanically producing components out of stock material. CNC machines interpret programmed designs as instructions for cutting, sculpting, and finishing prototype parts. CNC is an accurate and repeatable method of machining. Another common CNC method is 3D printing technology.

What are the key skills and qualifications needed to thrive as a CNC operator, and why are they important?

To thrive as a CNC Operator, you need a solid understanding of machining processes, blueprint reading, and precision measurement, typically supported by a high school diploma or technical training in manufacturing. Familiarity with CNC programming software, machine controls, and tools like calipers and micrometers is essential, and certifications such as NIMS can be beneficial. Attention to detail, problem-solving abilities, and strong teamwork skills help operators maintain quality and efficiency on the shop floor. These skills are crucial for ensuring accurate production, minimizing errors, and achieving high standards in a manufacturing environment.
More about Cnc Operator jobs
What are popular job titles related to Cnc Operator jobs in Portland, ME? For Cnc Operator jobs in Portland, ME, the most frequently searched job titles are:
What job categories do people searching Cnc Operator jobs in Portland, ME look for? The top searched job categories for Cnc Operator jobs in Portland, ME are:
Cnc Operator jobs near you
Infographic showing various Cnc Operator job openings in Portland, ME as of August 2026, with employment types broken down into 43% Full Time, 55% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $50,319 per year, or $24.2 per hour.

CNC Operator I

Align Percision

Arundel, ME • On-site

$21.25 - $29/hr

Full-time

Posted 4 days ago

Job description

Position Summary: Prepares and operates computer numerical control machines. Follows provided operational instructions for the machine and part processes. Responsible for the proper loading of parts and materials. Responsible for in-process inspections and may require finessing. Responsible for accurate entries into ERP system. Manufactures parts to required quantity. Maintains a properly 5S work area and supports machine maintenance as required. Responsible for providing relevant feedback timely and accurately to managers and machinists. Monitors machine operation and display readouts to detect malfunctions. Compares display data to specifications and notifies supervisor of machine malfunctions. Inspects and measures parts to verify conformance to specifications. May perform machine adjustments and maintenance. Adheres to facility and machine safety procedures, alerting manager of any safety concerns. Plans machining by studying work orders and work instructions. Interprets geometric dimensions and tolerances.
Essential Duties and Responsibilities include, but are not limited to:
  • Performs part processing per provided work instruction and/or verbal instruction.
  • Interprets drawing requirements
  • Select and utilize appropriate cutting tools and work holding for various materials and machining processes.
  • Perform precise measurements and inspections to ensure parts meet stringent quality control standards.
  • Manages tooling and fixturing as required
  • Reports faulty hardware, processes, and non-conformances to immediate supervisor
  • Maintain a clean and safe work environment, adhering to all safety protocols.
  • May assist with developing new machining methods and tooling for complex parts.
  • Actively engage in and initiate continuous improvement activities
  • Other duties assigned.

Qualifications:
  • Experience and Education:
    • 0-1 years of machining experience, preferably in a high-precision or military environment.
    • High school degree or equivalent
  • Technical Skills:
    • Proficient in operating and programming CNC machines.
    • Skilled in reading and interpreting blueprints, technical drawings, and CAD models.
    • Ability to use precision measuring tools (calipers, micrometers, CMM).
    • Understanding of GD&T
  • Physical Requirements:
    • Must be able to lift heavy equipment and materials up to 50lbs
    • Specific vision abilities include close and distance vision, depth perception and ability to adjust focus.
    • Ability to use hands to finger, handle, or feel, as well as reach with hands and arms.
    • Capable of standing for long periods and working in various industrial settings (e.g., machine shops).
    • Ability to withstand loud noise environment.

Supervisory Responsibilities: None
Travel Required: N/A

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