Maintenance Mechanic - Aerospace & Defense

Job Details

• Posted on September 30, 2026

Showing 1 location Exeter, NH, USA

• On-site
• Production & Skilled Trades
• Full-Time
• Requisition #: MAINT
  013591

SUMMARY:

The Maintenance Mechanic is responsible for maintaining the reliability and operation of manufacturing equipment and facility systems. This role performs routine, preventative, and corrective maintenance on CNC machinery, tooling, heat treat systems, production equipment, and facility equipment. The Maintenance Mechanic will troubleshoot mechanical, electrical, pneumatic, hydraulic, and plumbing issues, respond to equipment breakdowns, and work closely with Production, Engineering, and other departments to minimize downtime and keep operations running safely and efficiently.

• Strive towards a culture of proactive
• Diagnose, troubleshoot, repair, and maintain CNC machines, production machinery, tooling, heat treat systems, and other manufacturing equipment.
• Assist in troubleshooting and repairing mechanical, electrical, hydraulic, pneumatic, plumbing, and control-system issues associated with manufacturing equipment.
• Respond to equipment breakdowns and prioritize repairs based on safety and production needs.
• Read and interpret technical manuals, schematics, and equipment documentation to troubleshoot issues and identify replacement parts.
• Perform equipment inspections, safety checks, and maintain accurate maintenance logs and records.
• Assist with the installation, setup, relocation, and startup of new equipment and machinery.
• Support facility maintenance, including basic building, plumbing, electrical, and HVAC-related repairs.
• Work with vendors and contractors on equipment repairs, service, and facility projects as needed.
• Maintain an organized inventory of maintenance parts, tools, and supplies.
• Identify recurring equipment issues and participate in continuous improvement and reliability initiatives.
• Work closely with Production, Engineering, and other departments to minimize equipment downtime and production interruptions.
• Participates in continuous improvement activities.
• Actively participate, in all established company health and safety training programs, and comply with all policies and procedures.
• Other duties as assigned.

• High School Diploma, or General Education Degree (GED) with 5-8 years of hands‑on maintenance experience required.
• Experience working in a manufacturing or industrial environment strongly preferred.
• Working knowledge of electrical, mechanical, pneumatic, hydraulic, and plumbing systems.
• Experience troubleshooting CNC machinery and automated manufacturing equipment preferred.
• Experience with heat treat equipment, furnaces, ovens, plating/chemical processing equipment, or brazing equipment is a plus.
• Experience working safely around industrial chemical processing equipment and hazardous chemicals, including acids, caustics, and chemical treatment lines, is preferred.
• Ability to work independently, prioritize multiple maintenance requests, and respond effectively in a fast‑paced production environment.
• Strong attention to detail and commitment to maintaining safe and reliable equipment.
• Ability to lift, carry, push, or pull maintenance‑related materials and equipment as required.
• Demonstrated ability to solve highly technical problems.
• Demonstrated ability to manage and sometimes conflicting priorities in a fast‑paced environment.
• Strong verbal communication.

WHAT WE OFFER:

• Medical, dental, and vision insurance
• Generous Paid Time Off (PTO)
• Additional 40 hours of Sick Time
• Paid Parental Leave
• Competitive 401(k) plan with employer matching contributions
• Education reimbursement program for professional development
• Relocation assistance for eligible roles
• Climate‑cont…