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CNC Operator (Mazak Machine)

@ NOV

Nisku, Alberta

On-siteFull-time3+ years experience
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SIGNALS

Overview

NOV is hiring a full-time CNC Operator on Mazak machines to set up, program and run CNC lathes for API and proprietary thread connection re-cutting. The work covers machining to tight tolerances, inspection, troubleshooting and preventive maintenance, with travel to outlying Alberta areas when needed. The posting mentions competitive pay, employer retirement contributions, a health spending account, employer-paid premiums, on-the-job training and an educational assistance program.

Responsibilities:

  • Re-cut API and proprietary thread connections on CNC lathes
  • Plan machining from work orders, blueprints and specifications
  • Write and modify CNC programs for lathe cutting
  • Monitor machining, measure parts and adjust or reprogram controls
  • Maintain equipment and complete preventive maintenance

Requirements summary:

  • Mazak CNC lathe and Mazatrol programming experience
  • Minimum 3 years as programmer or machinist in manufacturing
  • High school plus college or technical diploma, or equivalent
  • Ability to read drawings and diagrams
  • Oilfield tubular experience is an asset

Tools & skills

Benefits mentioned

Retirement planTuition supportHealth spending account
Source and dates

Employer career site / ATS feed · oraclecloud

Employer posting date
2026-09-29
First seen by our source
2026-10-11
Source record updated
2026-10-11

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentManufacturing & production
Experience3+ years
Hours per week40 (estimated)
Travelground: moderate
Work settingPlant or factory
PositionMostly standing
Physical demandsphysical moderate · computer moderate
LanguagesEnglish
Licences & certificationsWHMIS, Lock-out/Tag-out
EducationHigh school (required), Trade certificate (required)
Perks mentionedRetirement plan, Paid training

Summary and details written by AI from the posting; the employer’s posting is the authority.

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Job description

Reporting to the Division Manager, CNC Machinist will have strong Mazak machine experience and Mazatrol programming knowledge. Hands-on experience machining, repairing, or re-cutting drilling connections and be comfortable working independently with CNC programming, inspection, and troubleshooting.

  • Perform API and Proprietary Thread connection re-cutting using computer numerically controlled (CNC) machine to assure compliance with customer requirements and production of re-cut connection to the acceptable level of quality.
  • Ability to plan machining by studying work orders, blueprints, engineering plans, materials, specifications, orthographic drawings, reference planes, locations of surfaces, and machining parameters. Verifies settings by measuring positions, first-run part, and sample work pieces adhering to international standards.
  • Ability to write or modify existing programs that allow the CNC lathe to cut API, Proprietary or rotary shoulder connections.
  • Maintains specifications by observing drilling, grooving, and cutting operations taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; and replacing worn tools; adhering to quality assurance procedures and processes.
  • Ability to observe the machine operation to verify accuracy of machine settings and to detect malfunctions or out of tolerance, machining and using precision instruments to adjust the machine as needed.
  • Maintains equipment by completing preventive maintenance requirements; following manufacturer’s instructions; troubleshooting malfunctions; informing managers of repairs required.
  • Should be flexible to work in shop where needed.
  • Travel may be required; should be flexible to work in outlying areas in Alberta when needed.

Qualification Requirements:

  • High school graduation and completion of a diploma training program at a college or technical school OR college diploma in related discipline; or equivalent.
  • Ability to understand, utilize, and communicate specialized information in speech and written text.
  • Direct or indirect related work experience representing continuous learning is required.
  • Knowledge and experience in oilfield tubular and pipe handling will be beneficial.
  • Maintains safe operations by adhering to safety procedures and regulations.
  • Documents actions by completing production and quality logs.
  • Ability to work effectively with minimal supervision.
  • Ability to meet deadlines in a timely and efficient manner.
  • Demonstrated problem solving, planning, and organizational skills. Ability to read, understand, and interpret drawings and diagrams.
  • Working knowledge of related company instructions, company processes, reworks process instructions, original equipment manufacturer manuals and design.

Technical Requirements:

  • Perform programming at the controls level, set up and operate CNC lathes. Working knowledge of Mazak CNC lathe and Mazatrol programming languages.
  • Ability to perform program creation and modification during all phases of production. The programmer will machine the rotary shouldered connections (new and used drill pipe, hevi-wate, subs, collars and OEM parts) using computer numerically controlled (NCN) machine to assure compliance with customer requirements and to the acceptable level of quality.
  • The programmer/machinist will monitor quality by taking measurements, detecting malfunctions, troubleshooting processes; adjusting and reprogramming control while adhering to quality assurance procedures and processes.
  • Programs computer numerical controlled (CNC) machine by entering instructions including zero and reference point; setting tool register, offsets, compensation and conditional switches; calculating requirements, including basic math.
  • Experienced in machining to very tight tolerances in a fast paced, repetitive machining environment
  • Minimum of 3 years’ experience as a programmer/machinist in a manufacturing environment.
  • Provide support, training, and problem resolution to operations personnel who use computer numerically controls (CNC)
  • Liaises with plant manager regarding component repairs & inspection.
  • Monitors performance, conducts feasibility studies, and implements process improvements for computer numerically controlled (CNC) machines.
  • Strong organizational, analytical, and oral and written communication skills.
  • Ability to read, understand, and interpret drawings and diagrams.

HSE Requirements:

  • Shop environment orientation (exits, fire extinguishers, first aid & eyewash stations, spill kits)
  • Standing, walking, squatting, lifting, and bending
  • Training on proper usage of PPE if exposed to noise, dust and fumes.
  • WHMIS training
  • Lock-out/Tag-out training
  • NOV in-house forklift training if required
  • NOV in-house Overhead/Jib crane training if required
  • Material Handling procedure training
  • Hand & Power tool safety training

Preferred method of application and to view all opportunities visit: https://www.nov.com/Careers

NOV is an Equal Opportunity Employer and Prohibits Discrimination or Harassment of Any Kind: NOV is committed to the principle of equal employment opportunities for everyone and to providing employees with a work environment free of discrimination and harassment. National Oilwell Varco values inclusion and diversity; we encourage all qualified candidates to apply.

With over 40 different locations in Canada, and 35,000 people worldwide, NOV is proud to offer their employees competitive pay and excellent benefits, Employer retirement plan contributions, Health Spending account and employer paid premiums. We are also proud to provide on the job training, with potential for advancement within our organization and an Educational Assistance Program

NOV thanks all interested applicants, however only those selected for interview will be contacted.

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