> Markdown version of [/jobs/ext/1672535-chemical-service-technician-at-data-centers](https://www.wearedevelopers.com/jobs/ext/1672535-chemical-service-technician-at-data-centers). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Chemical Service Technician at Data Centers - **Company:** Garratt Callahan Co - **Location:** Columbus, OH, United States - **Salary:** $80,000.0 - $85,000.0 - **Contract:** Internship / Graduate position - **Skills:** Data Centers, Monitoring of Systems - **Published:** July 12, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=3a2e62f7f0e0f587 ## About the Role Experience with plumbing, HVAC, water treatment chemistry, equipment maintenance, and pumps would all be helpful. 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 in or near Columbus and be familiar with the industrial marketplace of Ohio. Additional Preferred Qualifications: * Familiarity With Industrial Cooling Towers * 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 ## Description A Water treatment Chemical Technician will be responsible for working at customers' data centers in the Columbus, Ohio area, along with some other sites in Ohio. The Chemical Technician will solve customer water treatment concerns, perform extensive water treatment lab work, and troubleshoot water treatment and control equipment at our 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. $80,000 to $85,000 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 corporate 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., * Solve customers' water problems. * 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. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [The Sustainability Race: AI's Promises, Pitfalls and Potential](https://www.wearedevelopers.com/videos/100155-the-sustainability-race-ai-s-promises-pitfalls-and-potential) - [APItoolkit: Using Merkle Trees and LLMs to Detect the UnDetectable in Software Monitoring](https://www.wearedevelopers.com/videos/1639-apitoolkit-using-merkle-trees-and-llms-to-detect-the-undetectable-in-software-monitoring) - [Building the Nervous System of AI - Michael Kagan (NVIDIA)](https://www.wearedevelopers.com/videos/2133-building-the-nervous-system-of-ai-michael-kagan-nvidia) - [System Resilience: Surviving the Software Storm](https://www.wearedevelopers.com/videos/874-system-resilience-surviving-the-software-storm) - [How Your Bundle Size Affects The Climate](https://www.wearedevelopers.com/videos/308-how-your-bundle-size-affects-the-climate) ## Related Articles - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany)