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Manual Machine Operator

Job Description:


Now Hiring Manual Machine Operator
Location: Montebello, CA
Pay Rate: $20.00 per hour
Schedule: 2nd Shift + Training on 1st Shift

Secure, Safe, and Rewarding: A Manual Machine Operator Job You Can Count On!

Tired of jobs that don’t pay what you’re worth? Step up as a Machine Operator and get weekly checks, strong benefits, and steady hours you can count on.

Requirements: 

  • At least 3 years of experience operating manual surface grinders and milling machines
  • High school diploma or equivalent; trade school or apprenticeship is a plus
  • Strong knowledge of feeds/speeds, machining practices, and blueprint reading
  • Proficient in using micrometers, calipers, and other precision tools
  • Familiarity with tight tolerances (±0.001?) and working with various metals like steel and aluminum
  • Experience in toolroom, mold, or die work preferred
  • Physically able to stand for extended periods and lift up to 50 lbs.

Job Duties: 

  • Operate manual surface grinders and milling machines to meet exact part specifications
  • Set up machines by selecting proper wheels, tools, speeds, and feeds
  • Read and interpret blueprints, sketches, and technical layouts
  • Inspect finished parts using micrometers, calipers, and height gauges
  • Maintain documentation for quality checks and completed jobs
  • Monitor machine performance and make fine-tune adjustments
  • Perform basic maintenance and keep your work area clean and organized
  • Follow all safety protocols and work independently to meet daily goals

Benefits: 

  • Solid Pay: Weekly paychecks you can count on.
  • Benefits That Matter: Medical, Dental, Vision, Life Insurance + Disability.
  • Save Smart: Optional 401(k) plan.
  • Safe & Steady: Safety first, no shortcuts.
  • Team Vibe: Work with people who’ve got your back.

“The people are always there to help.” -Hser, Staffmark Associate

Keep the line alive. Apply now and start earning fast

Join a Team That Works for You

At Staffmark, we’re more than just a staffing company—we’re your career partner. As part of RGF Staffing and Recruit Group, an HR powerhouse behind big names like Indeed and Glassdoor, we’ve got the muscle and the know-how to get you where you want to go.
With more than half a century of experience and a track record of putting hundreds of thousands of people to work every year, we’ve got your back. Whether you’re looking to level up, switch gears, or just get to work fast, we make it happen.
Join us and experience the advantage of working with a trusted name in recruiting—because your success is our success.


About Staffmark

Staffmark is committed to providing equal employment opportunity for all persons regardless of race, color, religion (including religious dress and grooming practices), sex, sexual orientation, gender, gender identity, gender expression, age, marital status, national origin, ancestry, citizenship status, pregnancy, medical condition, genetic information, mental and physical disability, political affiliation, union membership, status as a parent, military or veteran status or other non-merit based factors. We will provide reasonable accommodations throughout the application, interviewing and employment process. If you require a reasonable accommodation, contact us. Staffmark is an E-Verify employer. This policy is applicable to all phases of the employment relationship, including hiring, transfers, promotions, training, terminations, working conditions, compensation, benefits, and other terms and conditions of employment.

All employees are directed to familiarize themselves with this policy and to act in accordance with it. All decisions with respect to employment matters and other phases of employer-temporary employee relationships will be in keeping with this policy and in accordance with all applicable laws and regulations.


The base pay range listed reflects what we reasonably expect to offer for this role. Actual pay may vary based on location, experience, and performance. Depending on the position, benefits may include medical, dental, and vision coverage; retirement and savings plans; paid holidays and time off; supplemental insurance; and additional wellness or incentive programs.