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Lab Tester Jobs in Arizona (NOW HIRING)

Crafco

Lab Supervisor

Chandler, AZ · On-site

$65K - $75K/yr

Functions include testing of raw materials, testing finished products, reporting of results ... Assure assigned lab work is carried out correctly in accordance with the quality control manual and ...

Crafco, Inc.

Lab Supervisor

Chandler, AZ

Functions include testing of raw materials, testing finished products, reporting of results ... Assure assigned lab work is carried out correctly in accordance with the quality control manual and ...

Crafco Inc

Lab Supervisor

Chandler, AZ

Functions include testing of raw materials, testing finished products, reporting of results ... Assure assigned lab work is carried out correctly in accordance with the quality control manual and ...

Crafco

Lab Supervisor

Chandler, AZ · On-site

$65K - $75K/yr

Functions include testing of raw materials, testing finished products, reporting of results ... Assure assigned lab work is carried out correctly in accordance with the quality control manual and ...

Enpro

Lab Technician - LPC

Tempe, AZ · On-site

$25 - $28/hr

The Lab Technician is responsible for analytical testing on critical parts using ICP-MS and LPC, collaborate with a team to meet customer delivery schedules, work in a cleanroom environment for ...

Enpro Industries

Lab Technician - LPC

Tempe, AZ · On-site

$25 - $28/hr

The Lab Technician is responsible for analytical testing on critical parts using ICP-MS and LPC, collaborate with a team to meet customer delivery schedules, work in a cleanroom environment for ...

Enpro

Lab Technician - LPC (1st Shift)

Tempe, AZ · On-site

$25 - $28/hr

The Lab Technician is responsible for analytical testing on critical parts using ICP-MS and LPC, collaborate with a team to meet customer delivery schedules, work in a cleanroom environment for ...

Any Lab Test Now

Medical Assistant

Phoenix, AZ · On-site

$16 - $20/hr

Compensation: $16.00 - $20.00 per hour ANY LAB TEST NOW ® is the first direct access lab testing services company, allowing individuals to take control of their health. On September 20, 2007, Any ...

Central Clinical Labs Inc

Lab Assistant

Phoenix, AZ · On-site

$17 - $19/hr

Lab Assistant (Full-time) Position Summary: This is a full-time position as a Lab Assistant in a ... Perform all CLIA Waived testing: Urinalysis, Urine Pregnancy, Sed Rates, C.diff, Fecal Occult Blood.

UDA - United Dairymen of Arizona

Lab Tech

Tempe, AZ

$22 - $23.23/hr

Perform antibiotic, and aflatoxin testing. * Provide accurate results and maintain data integrity ... Strong understanding of lab safety and willing to following guidelines at all times * Comply to ...

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Lab Tester information

See Arizona salary details

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$44

How much do lab tester jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for lab tester in Arizona is $42.56, according to ZipRecruiter salary data. Most workers in this role earn between $41.44 and $43.70 per hour, depending on experience, location, and employer.

Who gets paid more, MLT or MLS?

Medical Laboratory Technicians (MLT) and Medical Laboratory Scientists (MLS) are different roles in laboratory testing, with MLS generally earning higher salaries due to advanced education and responsibilities. MLS professionals typically have a bachelor's degree and perform more complex testing, which often results in higher pay compared to MLTs, who usually have an associate degree. Salary differences can vary based on experience, location, and certification.

What are lab testers and what do they do?

Lab testers are professionals who conduct scientific tests and experiments in a laboratory setting to analyze materials, products, or biological samples. Their work involves following strict protocols to ensure accurate and reliable results, often using specialized equipment and technology. Lab testers may work in industries such as healthcare, pharmaceuticals, environmental science, or manufacturing, and their findings help ensure safety, quality control, and compliance with regulations.

What is the difference between Lab Tester vs Lab Technician?

AspectLab TesterLab Technician
Required CredentialsHigh school diploma or equivalent; certifications varyHigh school diploma; some roles require certifications
Work EnvironmentLaboratories, testing facilitiesLaboratories, research centers, manufacturing plants
Employer & Industry UsageManufacturing, quality control, healthcareHealthcare, manufacturing, research
Common Search & Comparison IntentUnderstanding roles in testing and quality assuranceTechnical support and lab operations

Lab Testers and Lab Technicians often work in similar environments and industries, focusing on testing and quality control. While Lab Testers primarily perform specific tests and inspections, Lab Technicians may handle broader laboratory tasks, including sample preparation and equipment maintenance. Both roles require technical skills and certifications, but Lab Technicians often have more comprehensive responsibilities.

What are some typical challenges faced by Lab Testers, and how can they be managed effectively?

Lab Testers often encounter challenges such as maintaining accuracy under tight deadlines, adapting to rapidly changing testing protocols, and handling complex equipment. To manage these effectively, it's important to develop strong attention to detail, stay updated with the latest industry standards, and communicate proactively with team members. Many labs encourage collaboration and ongoing training, which can help testers address issues efficiently and maintain high-quality results in a fast-paced environment.

What are the key skills and qualifications needed to thrive as a Lab Tester, and why are they important?

To thrive as a Lab Tester, you need a background in science (often a degree in chemistry, biology, or a related field), strong analytical skills, and meticulous attention to detail. Familiarity with laboratory equipment, safety protocols, and software for data analysis (such as LIMS) is typically required, and some roles may prefer certifications like ASCP. Excellent organizational skills, communication, and the ability to follow precise procedures are crucial soft skills for success. These competencies ensure accurate test results, maintain lab safety, and uphold quality standards in scientific environments.

What qualifications do I need to be a lab technician?

To become a lab technician, typically a high school diploma or equivalent is required, with many positions preferring an associate degree in laboratory technology, biology, or a related field. Certification or training in laboratory procedures and familiarity with lab equipment are often necessary, along with strong attention to detail and good communication skills.

What does a lab tester do?

A lab tester conducts experiments and analyzes samples to ensure products, materials, or substances meet quality and safety standards. They use specialized equipment, follow safety protocols, and document their findings, often working in controlled laboratory environments. Certification or training in laboratory techniques is typically required.

What job makes $10,000 a month without a degree?

A lab tester typically does not earn $10,000 a month without specialized skills or certifications. High-paying roles that can reach this level often involve sales, entrepreneurship, or skilled trades, but most require experience or training rather than a formal degree. Some self-employed or commission-based positions in sales or consulting can achieve this income without a degree.
What cities in Arizona are hiring for Lab Tester jobs? Cities in Arizona with the most Lab Tester job openings:
What are popular job titles related to Lab Tester jobs in AZ? For Lab Tester jobs in AZ, the most frequently searched job titles are:
Lab Tester jobs near you
Lab Supervisor

Lab Supervisor

Crafco

Chandler, AZ • On-site

$65K - $75K/yr

Full-time

Medical, Dental, Life, Retirement

Posted 29 days ago

Job description

Crafco, Inc. has an opening for a Lab Supervisor at our sealant plant in Chandler, AZ.
Are you an experienced Lab Supervisor, looking to join an amazing materials testing team? This position is responsible for operation and supervision of all quality assurance functions for products produced, sold, or inventoried at the plant. Functions include testing of raw materials, testing finished products, reporting of results, monitoring raw material and finished product specification conformance, sampling products for submission to agencies, and making lab experimental mixes as required to keep production in specification.
This position offers a competitive salary with an excellent benefits package including: Profit Sharing, Matching 401(k), Health, Life, Dental, Short & Long Term Disability, Holiday, Personal, and Sick pay, Maternity Leave, and more.
Specific Duties:
  • Maintain records of raw materials accurately and completely
  • Assure assigned lab work is carried out correctly in accordance with the quality control manual and in a timely manner.
  • Perform, coordinate, and supervise, as needed, performance of required raw materials and finished product quality assurance testing and reporting.
  • Determine quality of produced products and communicate specification conformance and warehouse designations to other departments as required.
  • Prompt entry of quality control and other testing results obtained into computer databases and files as required.
  • Prepare reports and issue to other company personnel as required.
  • Supervision, training, and monitoring of additional technicians as required to assure proper results are obtained.
  • Sample preparation, verification, coordination, submission, follow up, and communication with agencies to obtain needed product approvals.
  • Maintain accuracy, completeness, and timeliness of testing performed and reporting.
  • Performing all functions in accordance with Company Safety requirements.
  • Assure that lab testing and other equipment is maintained in proper working condition, is calibrated, and is functioning appropriately.
  • Maintain all lab working areas and space in a neat, clean, organized and safe manner.
  • Maintaining required data files for test results and reports.
  • Assist production as needed to assure appropriate product quality is achieved.
  • Cooperation with employees in other departments regarding performance of assigned duties and other company activities.
  • The preceding list is representative of the duties assigned to this position and may not be all inclusive. Other tasks may be assigned by the plant manager.
  • Must be willing and able to work overtime and various shifts when required.
  • Assure that the lab operation is staffed with qualified and trained personnel to perform required functions accurately and on time.
  • Organization and assignment of functions to supervised employees.
  • Interviewing, hiring, and training of additional lab employees as needed.
  • Supervising lab employees, including performance reviews, scheduling personal time, enforcing company personnel and safety policies.
  • Understanding overall plant operations, and establishing good, positive working relationships with other plant departments and personnel.
  • Maintain works areas and equipment in a neat, clean and organized manner

Qualifications:
  • Minimum of 3 years supervisory experience. Minimum 1 year lab testing experience is required.
  • Must have a minimum of a high school diploma. Additional college education is desirable.
  • Must be proficient with typical office computer operations and programs including e-mail, internet, spread sheets and databases.
  • Must have good communication skills.
  • Must be able to pass a pre-employment physical and drug screening.
  • Must be able to lift 50 lbs.

About Crafco, Inc.
Crafco, Inc. has delivered confidence through innovation, quality, and value to our customers since 1976. Crafco is the world's leading manufacturer in quantity and diversity of packaged pavement preservation products and equipment. As a subsidiary of Ergon, Inc., our core values consist of Empowered Service, Selfless Leadership, Purposeful Growth, and Respectful Relationships, which provide an excellent work environment for future growth. Learn more about Crafco and Ergon by visiting:
Contact us to see if you can be a part of our TEAM.
Crafco, Inc. is an EEO employer and a drug-free workplace. Applicants must be authorized to work in the US and have a valid driver's license. Any employment offers are contingent upon a pre-employment drug test and background check.

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