Chemical Service Technician for Data Centers

Garratt Callahan Co; Phoenix (AZ); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

401k

Health insurance

Dental insurance

Vision insurance

Life insurance

Job summary

Garratt-Callahan Co. is seeking a Chemical Service Technician for Data Centers in Phoenix, AZ. The role focuses on supporting data center cooling water systems, performing lab analyses, and troubleshooting water treatment equipment at large facilities.

Compensation ranges from $70,000 to $90,000 annually, with benefits including 401k, health/dental/vision and life insurance. This is a hands-on technical sales oriented role with training and growth opportunities.

Qualifications

• Experience with water treatment technologies and field service.
• Ability to perform lab work and data analyses.
• Willingness to lift up to 50 pounds in PPE.
• Willingness to learn advanced water treatment technologies.

Responsibilities

• Support water treatment projects at Data Centers in Arizona.
• Troubleshoot water treatment equipment and perform lab work.
• Test water quality and analyze data to meet KPIs.
• Promote Garratt-Callahan solutions and products.
• Ensure customer satisfaction and safety.

Skills

Water treatment knowledge

Lab procedures

Water chemistry

Mechanical aptitude

HVAC or plumbing experience

Virtual presentations

Team collaboration

Education

4-year technical degree in the sciences

Job description

Chemical Service Technician for Data Centers

2 days ago Requisition ID: 1899

Salary Range: $70,000.00 To $90,000.00 Annually

Chemical Service Technician for Data Centers— Phoenix, Arizona

Our 2025 Sales were the Largest Growth in Decades. 2026 YTD Sales are even Better.

A Water Treatment Chemical Technician will be responsible for working at customers’ data centers in Phoenix and other areas in Arizona. The Chemical Technician will solve customer water treatment concerns, perform extensive water treatment lab work, and troubleshoot water treatment and control equipment at a customers’ massive data centers.

As a Chemical Service Technician, you will receive an industry competitive salary, expenses, and benefits. In addition, ample technical support is provided along with continuous training. Compensation is based upon experience and the ability to succeed. $70,000 to $90,000 first year base for a qualified candidate.

We hire with a focus that favors the committed employee both in terms of overall compensation and growth opportunities. We have designed our compensation package accordingly. Benefits include a 401k, health, dental, vision, and life insurance.

Garratt-Callahan (wwwgarrattcallahan.com) is family friendly, profitable, stable, and fiercely private. No layoffs in 120+ years. No ownership changes in 120+ years. 80+ straight years of profitability. We have operations in the Caribbean and in every state in the USA.

Job Responsibilities:

• Support water treatment related construction and installation projects at Data Centers in Arizona.
• Solve customer water treatment concerns, perform water treatment lab work, commission new piping and system assets, and troubleshoot water treatment and control equipment at customers’ massive data centers.
• Treat industrial cooling towers to keep them energy efficient and environmentally friendly.
• Perform detailed water testing & analyses at data centers and other customers.
• Help deliver on customer KPIs and promote Garratt-Callahan solutions including proprietary chemical blends, equipment, & monitoring technology.
• Keep our existing customers happy and safe.

Garratt-Callahan is a US based private 120+ year old, nationwide water treatment chemical company. Garratt-Callahan www.garrattcallahan.com treats industrial boilers and cooling towers to keep them energy efficient and environmentally friendly with one of the most advanced product lines in the industry. We are registered to ISO 9001:2015 and sell an industry leading line of “green" solutions, G-C GreenTech. We are headquartered in Burlingame, California.

G-C is family owned, profitable, and expanding. We have five chemical plants in the USA, salespeople in every state, and operations in Asia, the Pacific, and the Caribbean.

• We offer a competitive benefit package which includes medical, dental, vision, AD&D, LT, and 401k.
• First year compensation is $70,000 to $90,000, depending on experience.
• Advanced training, and a clear career path.
• Family friendly, flexible hours.
• A huge benefit of working for Garratt-Callahan is our stability and low turnover.
• No Layoffs in our 120+ year history.
• G-C is a profitable company. The last year that G-C did not turn a profit was during World War 2.

Thank you for considering Garratt-Callahan Company. Garratt-Callahan is an EEO/AAE employer. Minorities, women, veterans and individuals with disabilities are encouraged to apply.

NOTE: Garratt-Callahan does not sponsor work visas.

Requirements:

A 4-year technical degree in the sciences is preferred.

A successful applicant must have experience or interest in learning advanced water treatment technologies. A successful applicant must be detail-oriented, adhere to safety protocols, and be able to lift 50 pounds wearing PPE in all weather conditions.

One-year technical sales, or an internship related to water treatment chemicals is preferred, but we are willing to train and mentor. Outside industrial sales experience is a plus.

You must live near Phoenix.

Additional Preferred Qualifications:

• Mechanical aptitude, HVAC or plumbing experience.
• Ability to work in the Arizona heat.
• Knowledge and Proficiency with Lab Procedures, Water Equipment, & Water Chemistry
• Ability to Provide Virtual Presentations to Group
• Experience Working in a Team Setting as a Collaborative Partner

Garratt-Callahan values differing experiences, backgrounds and perspectives among our employees, and see them as a competitive advantage. Garratt-Callahan is committed to the fair and equal treatment of all associates and applicants.

Garratt-Callahan is an equal opportunity employer that evaluates qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

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