JOB TITLE: CNC Machinist III (1st Shift)
PAY RANGE: $38 - $48 | SHIFT: 1st Shift (M-F 6:30am – 3:00pm)
SEE WHAT WE DO : https://youtu.be/kvuAbB4969E?si=MCg_01gD0C0BCG6-
QUICK SUMMARY
Prototek is seeking an experienced CNC Machinist III to perform advanced machining and programming for complex, high-precision components. This role is ideal for a highly skilled machinist who can independently execute multifaceted machining strategies with minimal technical assistance and serve as a technical resource for less experienced machinists.
You’ll work on precision components for industries including aerospace, defense, medical, robotics, and industrial applications, while contributing to fixture design, process improvement, equipment evaluation, and project planning.
KEY RESPONSIBILITIES Independently perform advanced machining and programming activities
Program, set up, and operate CNC equipment for complex, multifaceted jobs
Perform multi-axis machining, including 3+1 and 3+2 indexing
Apply basic true 5th-axis machining concepts
Read and interpret complex prints, GD&T, and tight-tolerance requirements
Use Mastercam or related CAM software for CNC programming
Organize and manage multiple machining projects with minimal supervision
Apply advanced mill and/or lathe concepts to improve machining efficiency
REQUIREMENTS High School Diploma required / 2-year Machining Degree preferred
5+ years of relevant CNC set-up and programming experience
2 years of Mastercam or related CAM software experience
Proficient 2D/3D programming and multi-axis machining experience
Strong knowledge of complex fixturing, blueprint reading, GD&T, and high-tolerance machining
Strong understanding of shop mechanics, mathematics, measurement, and material properties
Strong attention to detail
Aerospace or defense manufacturing experience preferred
WHAT PROTOTEK OFFERS: Health, dental, vision, life and short-term disability insurance
Company paid life and long-term disability insurance
9 paid Holidays annually
Employee Assistance Program (EAP)
401(k) match: 100% of 3% and 50% for 4% and 5%
Education reimbursement program
Career advancement opportunities
Flexible Schedule
Competitive pay scale
Paid time off (PTO) starting at 80 hours with annual increase for each year of service
WORK AUTHORIZATION WORDING
Must meet ITAR U.S. Person requirements – Prototek maintains International Traffic in Arms Regulations (ITAR) compliant operations in United States based facilities. This position is subject to ITAR which requires U.S. Person status. ITAR defines U.S. Person as U.S. Citizens, lawful permanent residents, or foreign nationals granted refugee or asylee status.