• Life Science Engineer 1

    C&W Services (Waltham, MA)
    …Valid driver's license and satisfactory driving record when required. . Refrigeration License with the Commonwealth of Massachusetts . Experience working in ... **Job Title** Life Science Engineer 1 **Job Description Summary** Maintain the integrity...parts, equipment and tools. **Requirements and Qualifications:** . MA Refrigeration Technician(RT) License . High School diploma… more
    C&W Services (08/07/25)
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  • Field Service Engineer II (IES LE)

    ThermoFisher Scientific (Cambridge, MA)
    …positions preferred. + Strong electronic/electrical and mechanical background preferred; refrigeration experience a plus + Experience working with basic test ... equipment such as DMM, tachometer, and temperature devices, including hands-on refrigeration experience is preferred. **Knowledge, Skills, Abilities** + Committed -… more
    ThermoFisher Scientific (06/27/25)
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  • Field Service Engineer I (Le) (Remote)

    ThermoFisher Scientific (Cambridge, MA)
    …laboratory equipment, etc. + Strong electronic/electrical and mechanical background preferred, refrigeration experience a plus. + Experience working with basic test ... equipment such as DMM, tachometer, temperature devices, etc. Hands-on Refrigeration experience preferred. **Knowledge, Skills, Abilities, and Work Environment** +… more
    ThermoFisher Scientific (06/27/25)
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  • Master Field Engineer

    Carrier (Canton, MA)
    …our primary duty: to be the world's first choice in HVAC and refrigeration . At Automated Logic, we've been developing and supporting intelligent building solutions ... skill sets. **Scope of Position:** As a Master Field Engineer , you will be crucial to ALC's business through...items up to 50lbs. + Valid and current Driver's License and can be insurable by the company's insurance.… more
    Carrier (08/08/25)
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  • Lead HVAC Building Engineer

    C&W Services (Cambridge, MA)
    …as needed Requirements * Technical or trade school * EPA/CFC certified * Mass Refrigeration License preferred * Should have a minimum of 5 years' experience ... **Job Title** Lead HVAC Building Engineer **Job Description Summary** Responsible for supervising a crew of engineers to ensure the proper operation and maintenance… more
    C&W Services (08/07/25)
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  • Residences Engineer

    Marriott (Boston, MA)
    …knowledge in the following categories: air conditioning and refrigeration , electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry ... maintenance a plus. Supervisory Experience: No supervisory experience. REQUIRED QUALIFICATIONS License or Certification: Driver's License MIRJ _At Marriott… more
    Marriott (07/12/25)
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  • Assistant Foreman - Life Science

    C&W Services (Waltham, MA)
    …on HVAC mechanical role in life science tenant spaces and requires a MA Refrigeration license . The incumbent will also assist the Foreman with overseeing the ... preferred. + A minimum of 8 years of experience as a Building Engineer or equivalent experience and responsibilities including working knowledge of commercial office… more
    C&W Services (08/07/25)
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  • Maintenance Technician I

    EMCOR Group (Westwood, MA)
    …maintenance. + High school diploma with technical school certification. + Massachusetts Refrigeration Journeyman License + Strong knowledge of commercial HVAC, ... work is required. + Assist any licensed tradesperson, watch engineer in charge or watch engineer as...both written and verbal. + Current state issued drivers license . Notice to prospective employees: There have been fraudulent… more
    EMCOR Group (08/22/25)
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  • HVAC Tech/Boiler Operator 40 Hours

    Beth Israel Lahey Health (Cambridge, MA)
    license issued by the Department of Public Safety of Massachusetts. + Refrigeration license issued by the Department of Public Safety of Massachusetts ... taking a job, you're making a difference in people's lives.** ENGINEER /HVAC MECH **Job Description:** **Primary Responsibilities** + Responsible for maintenance and… more
    Beth Israel Lahey Health (06/13/25)
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