CNC Machinist III

• Set up and operate CNC machines independently with minimal supervision to produce quality parts that meet engineering and customer specifications.
• Validate machining programs, tooling, and work instructions to ensure accurate, efficient, and safe production.
• Meet established production goals while maintaining quality, safety, and operational efficiency.
• Ensure first article parts, production runs, and finished components meet dimensional and surface finish requirements.
• Maintain a safe work environment by following NOV safety policies and procedures.
• Support continuous production through effective communication, documentation, and teamwork.

CNC Machine Operation

• Set up and operate CNC machines with minimal instruction and supervision.
• Set up CNC machines for first article inspections to validate programs and setup instructions.
• Validate machine programs and work instructions prior to machining.
• Proof CNC programs without assistance.
• Develop and execute NC programs as required.
• Set up machine tooling, load/unload parts, enter work and tool offsets, determine optimal manufacturing plans, and execute machining programs.
• Operate FANUC-controlled VTL/VTC or Doosan Puma slant bed horizontal lathe CNC machines.
• Production & Quality
• Detect machining malfunctions or out-of-tolerance conditions and make necessary machine adjustments.
• Process production parts while performing continuous dimensional and surface finish inspections.
• Select appropriate cutting tools without assistance.
• Maintain required machining tolerances.
• Read and interpret engineering drawings, GD&T, and work order routings.
• Apply precision measuring instruments including calipers, micrometers, depth gauges, indicators, and scales.
• Maintain knowledge of tooling, feeds, speeds, cutting depths, and machining technology.
• Monitor machine performance using gauges, indicators, and machine feedback.

Documentation & Communication

• Complete work order routings and production documentation.
• Communicate shift activities, production issues, and ongoing work requirements.
• Report production or equipment issues to management.
• Coordinate work effectively with team members.
• Notify supervision when production objectives cannot be achieved.

Safety & Compliance

• Follow all NOV safety policies and procedures.
• Wear required personal protective equipment (PPE).
• Work safely in environments that may contain heat, dust, fumes, chemicals, and other industrial hazards.
• Participate in required medical surveillance programs when applicable.
• Work flexible shifts and changing production schedules.
• Operate machinery for extended periods (8–12 hours).
• Lift, push, or pull up to 50 pounds during machine setups.
• Bend frequently while performing setups and inspections

Education

• High school diploma or equivalent required.
• Vocational, technical, or trade school education preferred.

Experience

• 5–7 years of traditional machining experience or equivalent combination of trade school and machining experience.

Technical Qualifications

• Functional knowledge of FANUC-controlled VTL/VTC or Doosan Puma CNC machines.
• Ability to learn and apply conversational programming, CNC programming, and G & M codes.
• Ability to develop NC programs.
• Strong understanding of machining processes, tooling, fixtures, feeds, and speeds.
• Ability to hold tight machining tolerances.
• Mechanical aptitude with troubleshooting skills.
• Strong shop mathematics skills, including geometry, trigonometry, and machining formulas.
• Ability to read engineering drawings and GD&T.
• Proficiency with precision measuring instruments.
• Ability to work independently with minimal supervision.
• Adaptability in a fast-paced manufacturing environment.
• Ability to remain calm under pressure and accept constructive feedback.
• Strong teamwork, interpersonal, and communication skills.
• Willingness to assume responsibility and take on new challenges.
• Ability to coordinate work with others and recognize when additional support is needed.
• Strong problem-solving and accountability skills.

Job Requirements

• Ability to follow written and verbal instructions.
• Ability to read, write, and communicate effectively in English.
• Ability to work flexible schedules and shifts.
• Ability to safely wear required PPE throughout the work shift.
• Ability to meet the physical demands of operating CNC equipment, including standing for extended periods, frequent bending, and lifting up to 50 pounds.

• Job Identification 43042
• Job Category Machinist
• Posting Date 07/23/2026, 07:07 PM
• Job Schedule Full time
• Locations 8017 Breen Road, Houston, TX, 77064, US