CNC Machine Operator

CNC Machine Operator

Location: Reading, PA

Job Type: Full-Time

Shift: 1st and 2nd shift options

Pay: $25/hr or more (depending on experience level)

Reports To: Shop Supervisor / Manufacturing Manager

Position Summary:

Cannonball Recruiting is hiring a CNC Machine Operator in Reading, PA. This role supports day-to-day CNC machining operations by setting up, operating, and maintaining CNC equipment to produce quality parts to print. Ideal candidates have strong blueprint-reading skills, solid shop math, and experience using precision measuring tools.

Skill Levels: (Based on Experience)

Level 1 – CNC Operator (Entry/Intermediate)

• Set up and run CNC machines with general supervision.
• Demonstrate basic tool room/machining knowledge and safe machine operation.
• Perform basic part inspection and documentation.
• Assist with secondary processes as needed (deburr, polish, basic venting/finishing where applicable).

Level 2 – CNC Operator (Independent)

• Set up and run multiple CNC machines independently.
• Retrieve programs from a network or system and load them to equipment (as applicable).
• Troubleshoot common machining issues and reduce scrap through process control.

Level 3 – CNC Operator / Programmer Support (Advanced)

• Proficient with CNC programming concepts and CAD/CAM-driven workflows.
• Support programming needs when required (editing programs, creating tool paths under direction, assisting with prove-outs).
• Provide advanced machining/process knowledge and mentorship in the shop.

Essential Job Functions (Core Responsibilities)

• Set up and operate CNC machines (mills and/or lathes) to manufacture parts per drawings and work instructions.
• Select and change cutting tools, offsets, and fixtures per job requirements.
• Load raw materials, prepare stock, and verify correct material type/size prior to machining.
• Run CAM-generated programs and follow setup sheets; make minor adjustments as needed (feeds/speeds, offsets).
• Inspect parts during and after production using precision measuring tools (calipers, micrometers, height/depth gauges, etc.).
• Maintain part quality by verifying dimensions, documenting results, and identifying nonconforming parts.
• Perform routine machine maintenance (coolant checks, chip removal, basic lubrication, cleanliness).
• Read and interpret blueprints, drawings, and specifications; mark up/redline prints when needed.
• Complete required production paperwork and follow shop documentation procedures.
• Maintain a clean, organized, and safe work area; follow all safety policies and PPE requirements.

Physical Requirements & Work Environment

• Job Classification: Heavy
• Max Weight Handled: Up to 65 lbs.
• Ability to lift/carry up to 65 lbs. and push/pull up to 40 lbs.
• Occasional sitting, stair climbing, kneeling, and crouching.
• Work environment may include exposure to heat, oils/lubricants, sharp tools, cutting machinery, and greases.
• Visual requirements may include near/far vision, depth perception, and spatial awareness.

PPE (Required as applicable): Safety glasses, hearing protection, steel-toe boots/shoes, gloves, face shield (and other PPE as required by site).

Benefits

• Health Insurance
• Supplemental Dental and Vision Insurance
• Life/AD&D Insurance
• Disability Insurance
• Holiday Pay (11 days a year, immediate eligibility)
• Paid Time Off (Eligible after 60 days)
• 401(k) (Company match of 50% of the first 6% contributed to the plan; 4-yr vesting for company match)

Why Work With Cannonball Recruiting?

Cannonball Recruiting connects skilled trades professionals with great opportunities in manufacturing and industrial environments. We support you through the hiring process and help match you with roles aligned to your experience and career goals.

All offers of employment are contingent upon the successful completion of a pre-employment drug screen and background check.