• Senior Mechanical Engineer - Commercial…

    EMCOR Group (Fresno, CA)
    …applications and automated control systems. **Job Summary** This position will provide engineering support for the design build projects and work with our team of ... calculations for a project, such as heating/cooling loads, equipment selection and sizing, pipe and duct sizing, friction loss calculations, etc. + Works with our… more
    EMCOR Group (01/07/26)
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  • Lead Mechanical Engineer - HVAC

    Bechtel Corporation (Ogden, UT)
    …transform mission delivery. # Job Summary: The Mechanical Lead will support the Mechanical Engineering Group Supervisor in leading other Mechanical Engineers ... and Instrument Diagram (P&ID/V&ID) development, HVAC system design, equipment, pipe , and duct sizing calculations, and equipment specification and design… more
    Bechtel Corporation (12/24/25)
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  • I&E Engineer (Controls and Instrumentation)

    ONEOK, Inc (Tulsa, OK)
    …Change (MOC) + Material/equipment specifications and selection + Construction plans and support + Creating and updating schedules / timelines + Preparing project ... Review work by engineers regarding equipment efficiencies, hydraulic calculations, valve and pipe sizing and gas flow analysis. + Research, analyze, prepare and/or… more
    ONEOK, Inc (10/21/25)
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  • Fire Prevention Engineering Assistant II (Fire…

    The County of Los Angeles (Los Angeles, CA)
    …qualified and passionate individuals to assist the County in mobilizing resources and support needed to help our residents recover and rebuild. If you are looking ... and technical supervision of a supervisory level fire prevention engineer . Incumbents are engaged in the performance of all...for complex fire sprinkler systems (eg, private fire line, wet- pipe , dry- pipe , pre-action, deluge and foam systems,… more
    The County of Los Angeles (01/04/26)
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  • Piping Stress Engineering Intern (Summer 2026)

    Sargent & Lundy (Chattanooga, TN)
    …induced corrosion (MIC), and pipe flaw evaluations. Internship Responsibilities As a Pipe Stress Engineer Intern, you will be assigned to work on a ... evaluations, and qualification of piping for hydrodynamic loads. + Pipe rupture evaluations, evaluation of pipe wall...comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their… more
    Sargent & Lundy (01/15/26)
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  • Process Piping Designer

    WSP USA (Oradell, NJ)
    …supports, and general arrangement plans. + Perform engineering calculations related to pipe sizing, pressure drops, thermal expansion, and support loads. + ... assist with interpretation of stress modeling results to inform routing and support requirements. + Select piping components and materials based on fluid service,… more
    WSP USA (12/17/25)
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  • Process Piping Designer

    WSP USA (Meridian, ID)
    …supports, and general arrangement plans. + Perform engineering calculations related to pipe sizing, pressure drops, thermal expansion, and support loads. + ... assist with interpretation of stress modeling results to inform routing and support requirements. + Select piping components and materials based on fluid service,… more
    WSP USA (12/16/25)
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  • Construction Project Representative - Water…

    Black & Veatch (Austin, TX)
    …Our management is committed to the latest advances in technology, above class support and sustainability to bring our clients the best service in safety, quality, ... certify and file the field testing reports. o Water pipe pressure testing (mostly DIP, SS and PVC) o...* Experience working for a GC in a project engineer /CM role is a plus **Minimum Qualifications** + 5+… more
    Black & Veatch (12/12/25)
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  • Mechanical Solutions Specialist

    Ferguson Enterprises, LLC. (Charlotte, NC)
    …tracking/pursuit, training, and sales presentations both internally and at the contractor/ engineer level, periodic jobsite visits , creating relationships with key ... (especially, PPR-CT), early-stage design collaboration, VDC Virtual Design & Construction, Pipe Fabrication services for both steel and PPR-CT piping systems,… more
    Ferguson Enterprises, LLC. (01/10/26)
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  • Senior Water Conveyance Project Manager

    AECOM (Philadelphia, PA)
    …Hill, CT; or Chelmsford, MA. It is expected that this role will provide support to projects throughout the United States. The ideal candidate will be an enthusiastic ... civil or structural engineer with experience: new pipeline design and installation, existing...through design and construction services, for new and rehabilitation pipe designs, for water, sewer and stormwater infrastructure. +… more
    AECOM (11/20/25)
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