Senior Precision Machinist 4th/5th Axis CNC

Entegris; Decatur (TX); On-site; USD 30,000 - 47,000; Full time

Job summary

Entegris is seeking a Machinist III to perform precision machining of graphite, silicon carbides, and other specialty materials. You will follow blueprints and specifications, operate CNC and manual tooling, and work with 4th/5th axis mills, live tooling lathes, grinders, and saws to complete assigned jobs.

The role requires strong measurement skills, GD&T knowledge, and the ability to adjust complex CNC programs. Safety and quality are paramount in a fast-paced manufacturing setting.

Qualifications

• High School Diploma or equivalent.
• Able to read machine drawings and perform precision measurements.
• Experience with a CMM is a plus.
• Knowledge of advanced machining methods.
• Able to make complex code adjustments within the program.
• Experience with programming software is a plus.
• Familiarity with Geometric Dimensioning and Tolerancing.

Responsibilities

• Follow detailed blueprints, customer specs, and work instructions.
• Operate hand tools, precision measuring devices, and computer controls.
• Set up and run 4th/5th axis mills, lathes, grinders, and saws.
• Complete tasks within assigned customer jobs.
• Collaborate with programmers on new parts and fixtures.
• Create hand-typed CNC code for fixtures and part prevention.
• Follow SOPs and safety guidelines to ensure quality.
• Maintain on-time shipping by following weekly work schedule.
• Participate in preventive maintenance and housekeeping as needed.

Skills

Math & precision measurement

Read blueprints/drawings

CMM experience

Machining methods knowledge

Code adjustments

Programming software

Geometric Dimensioning & Tolerancing

Safety awareness

Education

High School Diploma or equivalent

Tools

CMM (Coordinate Measuring Machine)

CNC programming software

Machining equipment operation

Job description

Entegris is seeking a Machinist III to perform precision machining of graphite, silicon carbides, and other specialty materials. You will follow blueprints and specifications, operate CNC and manual tooling, and work with 4th/5th axis mills, live tooling lathes, grinders, and saws to complete assigned jobs.

The role requires strong measurement skills, GD&T knowledge, and the ability to adjust complex CNC programs. Safety and quality are paramount in a fast-paced manufacturing setting.