Technician Maintenance Sr

Donaldson Company; Epping (NH); On-site; USD 65,000 - 85,000; Full time

Job summary

Donaldson Company in Epping, NH seeks a Senior Maintenance Millwright to maintain, troubleshoot, repair, and improve mechanical and electrical equipment. You will ensure safety and environmental standards while supporting continuous improvement to maximize plant reliability and minimize downtime.

The ideal candidate holds a Millwright qualification (or Electrical & Fitting), with 3+ years post-qualification experience, and is proficient in PLCs, welding, and MS Office.

Qualifications

• Must have Millwright qualification or Electrical & Fitting dual qualification.
• Minimum 3 years post-qualification experience, preferably in Automotive.
• Red seal experience is an asset.

Responsibilities

• Minimize downtime on the zone.
• Adhere to and improve preventive maintenance schedules.
• Recommend PMs to reduce downtime.
• Comply with safety and housekeeping procedures and regulations.
• Record daily maintenance in CMMS Onkey.
• Perform root cause analysis of downtime and document findings.
• Collaborate with Onkey Admin to update PMs post-RCA.
• Assist and develop machine operators.
• Identify and remediate problems; take preventive measures.
• Implement QA/QC policies in area of responsibility.
• Read diagrams to plan procedures; install equipment.
• Inspect machinery for irregularities; diagnose malfunctions.
• Repair/replace defective parts; adjust machinery.
• Operate machine tools for parts during overhaul or setup.
• Support backup and ensure OSHA/EHS compliance.

Skills

English communication

Teamwork

Problem solving

Independent worker

Education

Millwright qualification

Electrical & Fitting dual qualification

Tools

PLC experience

Microsoft Office

Welding (Arc/Mig/Tig)

Job description

## Technician Maintenance SrApply: Epping: Full time: Posted Today: End Date: October 28, 2026 (13 days left to apply): JR-28188Donaldson is committed to solving the world’s most complex filtration challenges. Together, we make cool things. As an established technology and innovation leader, we are continuously evolving to meet the filtration needs of our changing world. Join a culture of collaboration and innovation that matters and a chance to learn, effect change, and make meaningful contributions at work and in communities. An exciting opportunity has arisen for a qualified and experienced **Millwright** to join our Maintenance team. The successful candidate will be responsible for maintaining, troubleshooting, repairing, and improving mechanical and electrical equipment while ensuring compliance with all safety, health, environmental, and operational standards. This role is critical to maintaining plant reliability, minimizing downtime, and supporting continuous improvement initiatives that enhance production efficiency and operational performance. The ideal candidate will possess strong electrical and mechanical fault-finding capabilities, a proactive approach to problem-solving, and a demonstrated commitment to safety, quality, and operational excellence.**Role Responsibilities:*** To ensure minimum downtime on zone.* To ensure preventive maintenance schedules are adhered to and improved where necessary.* Recommend PM’s on machines if non exist to reduce downtime.* To comply with safety and housekeeping procedures and statutory requirements.* To record, daily maintenance work carried out, on the Computer Maintenance Management System (CMMS) Onkey.* Perform root cause analysis of unscheduled downtime and record data on Onkey.* Engage with Onkey Administrator to create new or update existing PM’s to prevent similar unscheduled breakdowns after RCA performed.* To assist and develop the skills of machine operators.* To identify actual or potential problems and to initiate remedial or preventive measures.* To implement QA policies and QC procedures affecting areas under his control.* Reading diagrams and schematic drawings to determine work procedures.* Installing industrial and mechanical equipment according to layout plans.* Inspecting and examining machinery and equipment to detect irregularities and malfunctions.* Adjusting machinery and repairing or replacing defective parts.* Operating machine tools to fabricate parts required during overhaul, maintenance or set-up of machines* Support the GMR2 in his/her function by acting as a backup and verifying decisions adhere to the OHSA and Donaldson EHS Global Framework. **Travel:** No travelling required **Minimum Qualifications:*** Minimum requirement is a Millwright qualification or alternatively a dual qualification (Electrical & Fitting).* Minimum of 3 years’ post qualification experience, preferably in the Automotive Industry* Red seal experience is a definite asset and advantage **Preferred Qualifications:*** Highly flexible, with solid interpersonal skills* Proficiency in Microsoft Office Suite (excel, word, PowerPoint).* Able to effectively communicate in English both verbally and in writing* Working knowledge of safety standards of equipment* Experience using PLC’s is an asset* Experience in Arc, Mig and Tig welding* Ability to work independently without supervision and meet tight deadlines.* Ability to work in a team environment. Please note that this appointment will be made in line with the requirements of the **Employment Equity Act** and Donaldson Filtration Systems (PTY) Ltd Employment Equity Policy. In line with the Company's Employment Equity Plan and transformation objectives, preference may be given to suitably qualified candidates from designated groups.Employment opportunities for positions in the United States may require use of information which is subject to the export control regulations of the United States. Hiring decisions for such positions are required by law to be made in compliance with these regulations. Applicants for employment opportunities in other countries must be able to meet the comparable export control requirements of that country and of the United States.Donaldson Company has been made aware that there are several recruiting scams that are targeting job seekers. These scams have attempted to solicit money for job applications and/or collect confidential information, Donaldson will never solicit money during the application or recruiting process. Donaldson only accepts online applications through our Careers | Donaldson Company, Inc. website and any communication from a Donaldson recruiter would be sent using a donaldson.com email address. If you have any questions about the legitimacy of an employment opportunity, please reach out to [e-mail] to verify that the communication is from Donaldson.Our policy is to provide equal employment opportunities to all qualified persons without regard to race, gender, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity and/or expression, or other status protected by law.