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Electro-Mechanical Technician III

Mevion
Littleton, MA Full Time
POSTED ON 11/30/2025
AVAILABLE BEFORE 1/30/2026

Position Summary:

The Electro-mechanical technician III, install, repair, and upgrade Mevion equipment. This work includes the assembly of small and large parts for complex electromechanical equipment including, precision alignments and complex final alignments using systems with live electrical power. This position is responsible for providing primarily hardware configuration and testing support in the manufacturing and final testing, and continuous improvement of medical device products.

Essential Functions:

1. Builds, installs and tests electro-mechanical assemblies for Mevion product.

2. Builds and tests electrical cables and harnesses.

3. Builds and tests electrical distribution equipment.

4. Assembles and tests plant switch gear, motor control centers and electrical distribution systems.

5. Provides AC power feeds for precision high power DC and RF power devices.

6. Assembles, tests, and installs high current and high voltage power cables.

7. Provides controlled documentation of assembly procedures.

8. Provides controlled documentation of component alterations to update as-built drawings and diagrams.

9. Assembles electronics cabinetry, back planes, PLC racks and other signal equipment.

10. Specifies and assists in acquisition of tools and equipment.

11. Other job related duties as assigned.


Education, Training, and Experience:

1. Technical diploma or 10 years related experience and training; or equivalent combination of education and experience.

2. Experience building electronics chassis from mechanical assembly, drawings, schematics and wire run lists.

3. Experience with point-to-point wiring of electrical assemblies.

4. Ability to work under limited supervision.

5. Skilled with the use of power and hand tools, particularly wire strippers, crimpers, solder stations, and digital multimeters.

6. Reads and understands technical prints and schematics.

7. Capable of documenting assembly processes.

8. Experience with controlled documentation and FDA compliance.


Physical and Environmental Considerations:

1. Must be able to sit and stand for long periods of time.

2. Must be able to walk through the factory environment safely.

3. Typical office and lab environments.

4. Must be able to use standard office equipment including laptop, copier, phone, etc.

5. The employee will work in high magnetic fields, with high voltages, and with radiation and radioactive materials. The employee may be involved in light rigging operations.

6. Ability to lift 20 lbs is required.


Salary.com Estimation for Electro-Mechanical Technician III in Littleton, MA
$58,595 to $77,463
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