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Senior Machine Operator Jobs in Gilbert, AZ (NOW HIRING)

RR Donnelley

Assistant Press Operator

Tempe, AZ · On-site

Adjusts press machine parts, such as feeder and delivery mechanisms, suction grippers, guides, feed ... senior level Press Operators * High School Diploma or GED required * Requires minimum 2 years ...

RR Donnelley

Assistant Press Operator

Tempe, AZ · On-site

Adjusts press machine parts, such as feeder and delivery mechanisms, suction grippers, guides, feed ... senior level Press Operators * High School Diploma or GED required * Requires minimum 2 years ...

Sundt Construction, Inc.

Estimator Sr

Phoenix, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

Sundt

Estimator Sr

Tempe, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

Sundt Construction, Inc.

Estimator Sr

Tempe, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

fairlife

Senior Mechanical Engineer

Goodyear, AZ · On-site

$102K - $134K/yr

The Senior Mechanical Engineer continuously evaluates the plant machines for reliability and ... Able to understand and utilize engineering drawings, operating manuals, and blueprints to conduct ...

fairlife

Senior Mechanical Engineer

Goodyear, AZ · On-site

$102K - $134K/yr

The Senior Mechanical Engineer continuously evaluates the plant machines for reliability and ... Able to understand and utilize engineering drawings, operating manuals, and blueprints to conduct ...

fairlife

Senior Mechanical Engineer

Goodyear, AZ

$102K - $134K/yr

The Senior Mechanical Engineer continuously evaluates the plant machines for reliability and ... Able to understand and utilize engineering drawings, operating manuals, and blueprints to conduct ...

Sundt

Estimator Sr - Water/Wastewater

Tempe, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

Sundt

Estimator Sr - Water/Wastewater

Tempe, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

Sundt

Senior Estimator - Building Group

Phoenix, AZ · On-site

Senior estimators are capable of leading all types of project delivery methods and have ... operating machinery or power tools, repairing/maintaining the operation of any vehicle/equipment ...

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Showing results 21-40

All JobsMachine Operator JobsSenior Machine Operator JobsSenior Machine Operator Jobs in Gilbert, AZ

Senior Machine Operator information

See Gilbert, AZ salary details

$24.9K

$80.1K

$163K

How much do senior machine operator jobs pay per year?

As of Sep 5, 2026, the average yearly pay for senior machine operator in Gilbert, AZ is $80,051.00, according to ZipRecruiter salary data. Most workers in this role earn between $41,400.00 and $102,700.00 per year, depending on experience, location, and employer.

What is a senior machine operator?

Senior Machine Operators are experienced professionals responsible for operating, maintaining, and troubleshooting industrial machinery in manufacturing or production settings. They oversee machine performance, ensure safety standards are met, and may supervise junior operators. Their role often includes setting up machines, performing quality checks, and making adjustments to optimize efficiency and product quality. Senior Machine Operators typically have several years of hands-on experience and a strong understanding of mechanical systems.

What are the key skills and qualifications needed to thrive as a senior machine operator?

To thrive as a Senior Machine Operator, you need advanced mechanical aptitude, experience with manufacturing equipment, and often a high school diploma or equivalent with additional technical training. Familiarity with CNC machines, PLC systems, and safety certifications like OSHA are commonly required. Strong attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure efficient production, minimize errors, and maintain a safe and productive work environment.

What opportunities for career advancement are available to senior machine operators within manufacturing organizations?

Senior Machine Operators often have several pathways for career growth, including moving into supervisory or team lead roles, such as Production Supervisor or Shift Manager. Many organizations value the technical expertise and leadership skills developed in this position, making it possible to transition into roles that focus on process improvement, quality assurance, or training new operators. Additionally, pursuing certifications in advanced manufacturing technologies or equipment maintenance can open doors to specialized roles, such as Maintenance Technician or Process Engineer. Demonstrating initiative and strong problem-solving abilities can further increase advancement prospects within the company.

What is the difference between Senior Machine Operator vs Machine Operator?

AspectSenior Machine OperatorMachine Operator
CredentialsTypically requires more experience and sometimes certifications in specific machineryBasic machine operation certifications or training
Work EnvironmentOversees complex machinery, may supervise othersOperates machinery under supervision or standard procedures
ResponsibilitiesMaintains, troubleshoots, and optimizes equipment; mentors junior staffPerforms routine machine operation tasks

The main difference between a Senior Machine Operator and a Machine Operator lies in experience, responsibilities, and leadership. Senior Machine Operators handle more complex tasks, oversee equipment, and often mentor others, whereas Machine Operators focus on routine operation. Both roles require relevant certifications, but the senior position demands more expertise and experience.

What are the most commonly searched types of Machine Operator jobs in Gilbert, AZ?

The most popular types of Machine Operator jobs in Gilbert, AZ are:

What are popular job titles related to Senior Machine Operator jobs in Gilbert, AZ?

For Senior Machine Operator jobs in Gilbert, AZ, the most frequently searched job titles are:

What cities near Gilbert, AZ are hiring for Senior Machine Operator jobs?

Cities near Gilbert, AZ with the most Senior Machine Operator job openings:

Senior Machine Operator jobs near you
Infographic showing various Senior Machine Operator job openings in Gilbert, AZ as of August 2026, with employment types broken down into 46% Full Time, 51% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $80,051 per year, or $38.5 per hour.

CNC Operator/Setup Tech

Allegiance Staffing

Chandler, AZ

$25 - $35/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Key responsibilities

  • Operate and control processes on CNC milling machines to produce parts according to manufacturing schedules and work instructions.

  • Set up CNC milling machines, including adjusting tooling, fixtures, offsets, feeds, and speeds, to prepare for production.

  • Inspect finished parts using precision measuring instruments, perform daily preventive machine maintenance, and troubleshoot minor machining issues.

Job description

Pay: $25.00 - $35.00 per hour
Job description:

CNC Mill Operator / CNC Set-Up Technician

Overview

We are seeking CNC Mill Operators and CNC Set-Up Technicians to join our manufacturing team at a Semiconductor Plant in Chandler. This is a 1st Shift position, Monday–Friday from 6:00 AM to 2:30 PM, with overtime offered daily and optional Saturday shifts.

These opportunities are open to Junior and Senior CNC Operators as well as experienced Set-Up Technicians. Operators will primarily work with CNC milling machines, while Set-Up Technicians will be responsible for machine set-ups, process adjustments, and supporting production teams. Positions are Contract Temp-to-Hire, with full company benefits and a pay increase upon conversion.

Machining Overview

  • CNC Milling Machines (primary focus)
  • Limited use of Lathe and Swiss Screw machines
  • 3-axis, 5-axis, and some 6-axis mill machines
  • Materials: Aluminum, Plastic, and Copper
  • Machines are primarily Hermle (brand experience not required)

Essential Duties & Responsibilities

CNC Mill Operator:

  • Operate and control processes on all products produced on CNC Milling Machines
  • Work under a CNC Set-Up Technician for training, guidance, and mentorship
  • Execute production plans according to manufacturing schedules and work instructions
  • Control product quality per Inspection Plans and maintain quality records
  • Inspect finished parts using precision measuring instruments
  • Perform daily preventive machine maintenance and manage machine-related supplies
  • Troubleshoot and resolve minor machining issues and assist with basic root cause analysis

CNC Set-Up Technician:

  • Set up and prove out CNC milling machines for production
  • Adjust tooling, fixtures, offsets, feeds, and speeds
  • Support operators with training, troubleshooting, and process improvements
  • Ensure parts meet blueprint and inspection requirements
  • Assist with root cause analysis and continuous improvement efforts
  • Maintain documentation, quality records, and machine readiness

Minimum Qualification Requirements

CNC Set-Up Technician:

  • 2–5+ years of CNC milling experience, including machine set-ups
  • Strong blueprint reading and process control skills

Senior CNC Mill Operator:

  • 2–5 years of experience operating CNC milling machines

Junior CNC Mill Operator:

  • 6 months–2 years experience in a machine shop (including helper roles), OR
  • Recent graduate or currently enrolled in a vocational CNC machining program

For All Candidates:

  • Ability to read and understand blueprints, customer drawings, SOPs, and work instructions in English
  • Basic understanding of GD&T (preferred but not required for Operators)
  • Knowledge of machine shop theory, terminology, and procedures
  • Basic math skills for measurements and calculations
  • Ability to multitask in a fast-paced, changing environment
  • High school diploma or GED equivalent
  • Willingness to work overtime when needed

Benefits (Upon Completion of Temp-to-Hire Period)

  • Competitive hourly pay with annual bonus eligibility up to 30% of base pay
  • 401(k) with 7% dollar-for-dollar employer match
  • PTO (Paid Time Off) + STO (Sick Time Off)
  • Full Health Insurance for employee & family (Medical, Dental, Vision)
  • 13 Paid Company Holidays
  • Potential bonuses every 6 months

Job Type: Full-time

Benefits:


  • 401(k)
  • Dental insurance
  • Health insurance
  • Life insurance
  • Paid time off
  • Vision insurance


Ability to Commute:


  • Chandler, AZ 85226 (Required)


Ability to Relocate:


  • Chandler, AZ 85226: Relocate before starting work (Required)


Work Location: In person

Allegiance Staffing logo

About Allegiance Staffing

Sourced by ZipRecruiter

In 2002, a group of frustrated staffing franchisees decided it was time for a new kind of staffing agency. It would be an agency that was 100% focused on customer satisfaction. Allegiance Staffing was born. Since then, we have attracted other like-minded individuals to join our family and expand our talent network. Our agency has the flexibility to operate at the local level while maintaining strong core values that every branch of Allegiance Staffing shares.

Industry

Recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

The Woodlands, TX, US

Social media

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