CNC Maintenance Technician

Randstad USA; Union City (CA); On-site; USD 62,000 - 94,000; Full time

Job summary

Randstad USA is partnering with a premier industry leader to hire a CNC Maintenance Specialist who keeps high-precision machinery running at peak performance. You will perform preventative maintenance on complex CNC equipment, calibrate axes, troubleshoot failures, and manage parts via CMMS on a dynamic factory floor.

The role emphasizes proactive problem solving, ownership of uptime, and collaboration with safety-first teams.

Qualifications

• Education: High School Diploma or GED.
• Experience: 3–5+ years maintaining CNC machinery or complex automated systems.
• Technical aptitude: read schematics, P&IDs, wiring diagrams, manuals.
• Tools & gear: proficient with standard hand/power tools and diagnostics.
• Certifications: operate forklifts, hoists, lifts as needed.
• Facilities knowledge: bonus for broader facility maintenance.
• Proactive problem solving: prevent downtime.
• Ownership: accountable for uptime and high craft quality.

Responsibilities

• Precision maintenance: perform preventative and predictive maintenance on CNC equipment.
• Calibration & alignment: adjust axes, pallet changers, tables, tooling offsets.
• Diagnostics: troubleshoot and repair mechanical, pneumatic, hydraulic, and electrical failures.
• Parts sourcing & CMMS tracking: source parts via vendors and log work in CMMS.
• Workflow management: prioritize work orders and minimize downtime.
• Facility & equipment support: operate forklifts and material handling gear as needed.
• Safety & collaboration: uphold OSHA compliance and foster a safety-first culture.

Skills

CNC

Electrical

Mechanical

Electronic Maintenance

Blueprints

Inspection

General Maintenance

Maintenance

Education

High School

Tools

CMMS

Job description

Randstad is partnering with a premier industry leader to find a skilled CNC Maintenance Specialist who thrives on keeping high-precision machinery running at peak performance. If you are the kind of technician who takes pride in diagnosing complex mechanical issues before they turn into costly downtime, this role is built for you.

You’ll be working on a dynamic floor housing vertical, horizontal, lathe, and specialized CNC equipment-balancing proactive maintenance, precision upgrades, and facility support.

Qualifications

• Education: High School Diploma or GED equivalent.
• Experience: 3 to 5+ years of hands-on maintenance experience specifically tailored to CNC machinery or highly complex automated systems.
• Technical Aptitude: Proven ability to read and interpret mechanical schematics, P&IDs, wiring diagrams, and technical manuals.
• Tools & Gear: Proficient with standard hand/power tools and specialized electrical/mechanical test diagnostics.
• Certifications/Licenses: Ability or willingness to operate support equipment (forklifts, hoists, lifts).
• Facilities Maintenance Knowledge: Bonus points if you have experience maintaining broader facility infrastructure.
• Proactive Problem-Solver: A mindset focused on identifying potential mechanical failures before they impact production goals.
• Ownership Culture: Someone who takes personal accountability for machinery uptime and takes pride in exceptional craft quality.

salary: $62,400 - $93,600 per year

shift: First

work hours: 7 AM - 3:30 PM

education: High School

Responsibilities

• Precision Maintenance & Tuning: Execute thorough preventative and predictive maintenance protocols on complex CNC equipment.
• Calibration & Alignment: Precise adjustment of linear/rotary axes, pallet changers, tables, and tooling offsets to maintain strict operational tolerances.
• Component-Level Diagnostics: Troubleshoot, isolate, and repair complex mechanical, pneumatic, hydraulic, and electrical system failures.
• Part Sourcing & CMMS Tracking: Research required replacement parts directly through vendors and maintain accurate, up-to-date work logs in the CMMS.
• Workflow Management: Prioritize daily work orders, stage tools in advance, and minimize production delays.
• Facility & Equipment Support: Safely operate material handling equipment (forklifts, hoists, scissor lifts) and support surrounding facility maintenance needs as required.
• Safety & Collaboration: Maintain strict OSHA compliance and foster a safety-first, team-oriented shop floor culture.

Skills

• Electronic Maintenance
• Mechanical Maintenance
• CNC
• Maintenance
• Blueprints
• Inspection
• General Maintenance
• Electrical

Qualifications

• Years of experience: 3 years
• Experience level: Experienced

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 [e-mail].

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.

Experience

• Experienced
• 3 years

Education

• High School