[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Doosan jobs](https://jobs.opennash.com/companies/doosan/) · [Search jobs](/search/) Doosan · South Windsor, CT # Maintenance Mechanic I, Facilities South Windsor, CT, US Skilled Trades & Maintenance Listed on Doosan’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there. [Apply on Doosan’s careers site →](https://jobs.doosan.com/job/South-Windsor-Maintenance-Mechanic-I%2C-Facilities-CT-06074/1436687600/) [OpenNash Jobs](https://jobs.opennash.com/) / [Doosan](https://jobs.opennash.com/companies/doosan/) / Maintenance Mechanic I, Facilities ## Job description Company Background At HyAxiom, we develop, manufacture and service hydrogen fuel cells along with other innovative hydrogen energy solutions. We are a leading provider of stationary fuel cell solutions in some of the world’s largest and fastest-growing markets for utility, industrial and commercial customers. Being the hydrogen business pillar of Doosan Group, we share in their rich history as being a part of the oldest South Korean conglomerate operating in the global energy, manufacturing, and construction sector. Our products serve those who seek cleaner and more sustainable energy sources to lower their carbon footprint. Our mission is to accelerate a carbon-free energy future by delivering a full spectrum of reliable and cost-effective hydrogen solutions. We seek to be at the forefront of the hydrogen revolution through the development of next-generation technologies for clean hydrogen production and clean fuel cell solutions for land and maritime transportation. Our current product line-up ranges from electrolyzers for scalable green hydrogen production and fuel cells for stationary and mobility applications. Come join our Team today! Job Information We are looking for a skilled maintenance mechanic to install, repair, and maintain machinery and equipment. The maintenance mechanic's responsibilities include performing regular inspections of machinery and equipment, carrying out preventative maintenance, and fulfilling other duties such as building maintenance as assigned. To be a successful maintenance mechanic you should have a practical mind, mechanical aptitude, and strong attention to detail. Ultimately, a top-notch maintenance mechanic should be able to ensure that machinery and equipment are in excellent operating condition. Role & Responsibility Assembling, installing, and maintaining mechanical systems, machinery, and equipment. Troubleshooting machinery and performing routine preventative maintenance. Reading, interpreting, and following instructions and operation manuals. Maintaining a schedule for inspecting, servicing, and testing machinery. Cleaning, repairing and installing equipment and parts as needed. Operating a variety of hand and power tools. Maintaining a clean and organized work area. Complying with health and safety regulations. Performing general maintenance work on buildings as assigned. ### Job Requirement Education & Experience High school diploma/GED. 2+ years of experience as a maintenance mechanic or in a similar role. Trade or vocational school graduation preferred. ### Knowledge & Skill Knowledge and ability to operate hand and power tools. Mechanical aptitude and ability. Strong computer skills. Physical dexterity. Good troubleshooting skills. Knowledge of health and safety regulations. Other All personal information will be kept confidential according to EEO guidelines. Questions can be addressed through the HR department at (860) 727-2200 or HR@Hyaxiom.com ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 12, 2026 - Last checked: Oct 19, 2026 - Listed for: 7 days - Location: South Windsor, CT, US[Apply on Doosan’s careers site →](https://jobs.doosan.com/job/South-Windsor-Maintenance-Mechanic-I%2C-Facilities-CT-06074/1436687600/) ## More jobs at Doosan ### [Electrical & Electronics Technician I, Facilities](https://jobs.opennash.com/companies/doosan/jobs/56363103ba7325cc55a6/) South Windsor, CT, US ### [Maintenance Technician I, Facilities](https://jobs.opennash.com/companies/doosan/jobs/09a4ebb02d7b9a873a12/) South Windsor, CT, US ### [Associate Buyer, P&CM](https://jobs.opennash.com/companies/doosan/jobs/9072d44b86c4004a8cc0/) South Windsor, CT, US ### [Associate, EH&S](https://jobs.opennash.com/companies/doosan/jobs/1fa304367ae55eb539c6/) South Windsor, CT, US ### [Electrical Engineer, Facilities](https://jobs.opennash.com/companies/doosan/jobs/6d6ec9dd6803cdabab95/) South Windsor, CT, US ## Similar jobs at other companies ### [Mechanic - Mercyhurst University Facilities](https://jobs.opennash.com/companies/aramark/jobs/2ac51b0f5fb669e91b5a/) Aramark · Erie, PA, US ### [Facilities Mechanic III](https://jobs.opennash.com/companies/bae-systems/jobs/c3726c1f760d1f52cb3b/) BAE Systems · Nashua, New Hampshire, United States ### [Maintenance Mechanic](https://jobs.opennash.com/companies/cargill/jobs/5668ae242f10d71b79b5/) Cargill · Hutchinson, Kansas ### [Maintenance Mechanic](https://jobs.opennash.com/companies/cargill/jobs/b77d4a41e50e6dd62a67/) Cargill · Lititz, Pennsylvania ### [Logistics/Maintenance Mechanic](https://jobs.opennash.com/companies/kroger/jobs/d156eaad1eb9514ce7df/) Kroger · United States [Jobs in South Windsor, CT](/locations/us/ct/south-windsor/)[Jobs in Connecticut](/locations/us-ct/)[Skilled Trades & Maintenance jobs](/functions/skilled-trades-maintenance/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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