CNC Machinist

We are seeking skilled CNC Machinists to produce precision-machined components for defense and aerospace programs. You will operate multi-axis milling and turning centers in a secure, climate-controlled manufacturing environment, upholding the AS9100 / ISO quality standards that define GTC's reputation.

Location: Reading, OH (Cincinnati metro) Citizenship Requirement: U.S. Citizens only

Key Responsabilities

• Execute work from manufacturing process plans, blueprints, routed instructions, or verbal direction
• Operate and set up multi-axis CNC milling and turning machines, including tramming machine heads
• Configure workholding setups: vises, angle plates, V-blocks, rotary tables, and super spacers
• Perform milling, drilling, tapping, and reaming operations to produce precision-machined parts
• Use precision measurement instruments: dial calipers, thread gauges, indicators, and micrometers
• Amend G&M codes at the machine level as required
• Deburr finished components and complete all required production documentation
• Adhere to AS9100 / ISO aerospace and defense quality

Qualifications

• High school diploma or GED required
• Two years of vocational training in machine trades or equivalent CNC shop experience preferred
• Ability to interpret technical blueprints and amend G&M code
• Proficiency in shop mathematics: geometry, fractions, and decimal conversion
• Strong mechanical and spatial aptitude
• U.S. citizenship required due to defense security protocols

Recognized as a top employer in defense manufacturing - and their compensation reflects it:

Benefits

25% Night Shift Differential

Medical (HDHP & PPO)

Quarterly Bonus Plan

Dental & Vision

100% Tuition Reimbursement

Pet Insurance

401(k) with 50% Match to 7%

Short & Long-Term Disability

Profit Sharing

Generous PTO + Holiday Pay

Relocation Assistance (OH)

Employee Assistance Program

Ownership For All (Equity Program)

Wellness Premium Discount

You should be proficient in:

• G-Code
• M-Code
• CNC Machine Setup & Changeover
• Machine Setups for Production Runs
• AS9100 Experience

Machines & technologies you'll use:

• CNC Mill (3-4 axis VMC) (Makino)
• CNC Lathe (2-4 axis)
• CNC Mill (5+ axis VMC)
• CNC Lathe (5+ axis)