CNC Operator

Job Title: CNC Rubber Mill Operator

Location: On-site

Shift: Flexible (1st Shift: 7:00 AM – 3:30 PM | 2nd Shift: 3:00 PM – 11:30 PM)

About the Role:

Are you an experienced production worker looking for a hands-on, fast-paced manufacturing role? We are seeking a reliable Rubber Mill Operator to join our team. In this position, you will be responsible for loading raw rubber stock onto industrial mills, operating machinery to remove moisture, performing knife cut-downs for a smooth finish, and maintaining high quality standards across all production batches.

Key Responsibilities:

• Manually load scheduled rubber stock (lifting 50–80 lbs regularly) and monitor mill operations.
• Regulate machine speeds, pressures, temperatures, and material flows.
• Perform quality checks on color and surface characteristics, taking required samples.
• Use a knife to perform cut-downs, slab off, stack, and transport stock.
• Maintain complete production records (quantities, dimensions, and quality metrics).
• Keep work areas, mill pans, and rollers clean and clear.

Qualifications & Requirements:

• Prior production experience and general knowledge of manufacturing machinery/protocols desired.
• Basic reading, writing, and math skills with attention to detail.
• Excellent attendance, teamwork skills, and willingness to work overtime.
• Ability to stand for long periods and safely navigate around machinery.
• Must pass color vision, depth perception, and physical requirements.
• Willingness to work in a high-heat, industrial environment with required PPE (half-mask respirator, safety glasses, steel-toe boots).

Ready to apply? Submit your application today to join a dedicated production team

salary: $60,000 - $60,465.6 per year shift: First work hours: 7 AM - 3:30 PM education: High School

Responsibilities

Primary Job Responsibilities

Loads scheduled rubber material onto mill by hand & operates mill to remove moisture from rubber stock

Monitors milling equipment to ensure efficient operation & safety; adjusts machine components to regulate speeds, pressures, temperatures & flow of materials

Monitors color and surface characteristics of rubber on every batch & takes required samples; notifies supervisor when product does not meet required standards and/or there is a malfunction with the machinery

Performs cut downs using knife until smooth appearance is achieved on product stock; slabs off, stacks & transports stock, as needed

Cleans rubber from rollers for re-milling; sweeps mill pan at the end of each batch & keep immediate area swept & clean at all times Records & maintains production data such as quantities, types, dimensions of materials produced, quality, etc.

Other duties as may be assigned by the lead or supervisor

Requirements of the Position

Prior production experience with knowledge of materials, company machinery, operating protocols, etc. desired.

Knowledge of company’s safety programs & protocols.

Flexible & willing to work OT; excellent attendance.

Exceptional interpersonal, communication & teamwork skills.

Ability to follow instructions, understand and follow work rules/procedures & make sound decisions.

Basic math, reading & writing skills are required.

The essential functions of this role include:

• working in a smoke free environment
• wearing steel toe shoes
• manual lifting up to 50lbs
• standing for 8 hours at one time

Skills

• CNC
• Machine Operation
• Cutting
• Lifting
• CNC Mill

Qualifications

• Years of experience: 1 year
• Experience level: Experienced

Randstad is a world leader in matching great people with great companies. Our experienced agents will listen carefully to your employment needs and then work diligently to match your skills and qualifications to the right job and company. Whether you're looking for temporary, temporary-to-permanent or permanent opportunities, no one works harder for you than Randstad.

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.

Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance.

Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.

We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance.