• Mechanical Engineer , Staff

    Lockheed Martin (King Of Prussia, PA)
    …that's built for you\. Lockheed Martin Space is seeking a full\-time highly experienced Mechanical Engineer \. In this role, you will perform duties of stress ... analysis, design engineering, and drafting of tooling designs for both mechanical and electrical systems\. You will participate in issue resolution, and develop… more
    Lockheed Martin (12/06/25)
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  • Mechanical Engineer

    Stantec (Philadelphia, PA)
    …your place with Stantec. Your Opportunity Our Buildings team is looking for a Project Mechanical Engineer with a focus in HVAC design. You will work with direct ... laboratories or similar applications. - Evaluate, select, specify, and engineer mechanical HVAC systems for a project....and punch lists. - Provide basic mentoring to junior staff . " "Your Capabilities and Credentials - Requisite knowledge,… more
    Stantec (11/06/25)
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  • Mechanical Engineer , Sr.

    AeroVironment (Pottstown, PA)
    **Worker Type** Regular **Job Description** **Summary** The **Sr. Mechanical Engineer ** applies engineering techniques to design, install, modify, analyze, ... engines, machines and other mechanically functioning equipment. Leads and supports the mechanical design, testing, and production of electrical machines as well as… more
    AeroVironment (11/01/25)
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  • Mechanical Engineer 4

    CDM Smith (Wayne, PA)
    …address today's needs and anticipate tomorrow's demands. We're looking for a skilled Mechanical Engineer with expertise in HVAC and plumbing systems. This role ... future leadership roles. - Performing other duties as required. **Job Title:** Mechanical Engineer 4 **Group:** ISO **Employment Type:** Regular **Minimum… more
    CDM Smith (11/26/25)
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  • Senior Mechanical Engineer - CMTA

    CMTA, Inc (Media, PA)
    …growth and career opportunities. **Position Overview:** CMTA is seeking a Senior Mechanical Engineer with 7+ years of experience in consulting engineering. ... architects to develop project requirements. + Provide guidance to staff engineers on best practices for energy-efficient design. +...Engineering required. + 7+ years of experience as a Mechanical Engineer designing HVAC systems in consulting… more
    CMTA, Inc (12/08/25)
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  • Mechanical Engineer

    CDM Smith (Wayne, PA)
    …work of junior engineers on project work. **Job Title:** Mechanical Engineer 5(Industrial/Process) **Group:** IND **Certification/License Requirements:** ... papers and designs for publishing to technical journals. Collaborates with sales staff to create proposals in response to current and potential client requests… more
    CDM Smith (11/08/25)
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  • Mechanical / Civil Engineer - Field…

    Philadelphia Gas Works (Philadelphia, PA)
    …part of the PGW Team! ** Engineer I** - Works with a Senior Staff Engineer to learn the business processes, procedures, practices and regulations associated ... ensure project priorities follow PGW and other regulatory body standards. **Senior Staff Engineer ** - Is expected to pan, manage and coordinate individual and… more
    Philadelphia Gas Works (11/26/25)
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  • Mechanical Engineer PE I

    ENFRA (Philadelphia, PA)
    …just values they are the pillars of our continued success. **Overview** The Mechanical Engineer PE I applies standard engineering techniques to design, analyze, ... other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8373/ mechanical - engineer -pe-i/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-PA-Philadelphia_ **ID** _2025-8373_… more
    ENFRA (09/23/25)
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  • Co-Op (Spring 2026 - Summer 2026)…

    Southland Industries (Horsham, PA)
    …SUMMARY** Watch your engineering designs come to life! As a Design Engineer at Southland Industries, you'll experience the excitement of working on design-build ... in hand with our model coordinators, estimators, and trade staff through all aspects of a project to create...as HVAC, plumbing, etc. + Basic ability to read mechanical and plumbing plans. + Good verbal and written… more
    Southland Industries (12/11/25)
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  • Lead Mechanical Engineer

    Lockheed Martin (Moorestown, NJ)
    …with a minimum of 10 years of experience\. \- Background in mechanical and some civil/architectural engineering disciplines, including mechanical , structural, ... Good oral and written communications skills for working with maintenance staff , outside technical contractors, and in\-plant management on subjects involving… more
    Lockheed Martin (10/31/25)
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  • Sr. Staff Engineer - Field…

    Philadelphia Gas Works (Philadelphia, PA)
    …the Greenest Natural Gas Delivery Company in the region. Become part of the PGW Team! ** Staff Engineer -** The Staff Engineer is expected to maintain and ... group and performs higher level and more complex engineering project designs. **Senior Staff Engineer ** - Is expected to pan, manage and coordinate individual… more
    Philadelphia Gas Works (11/26/25)
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  • Mechanical Department Manager - Mission…

    Colliers Engineering & Design (Philadelphia, PA)
    Mechanical Engineering required. + 10+ years of professional experience as a Mechanical Engineer . + Experience with Mission Critical/Data Centers + PE ... oversee, direct and manage the work effort of assigned staff members.We provide a full range of mechanical... staff members.We provide a full range of mechanical engineering services to municipal, commercial, higher education and… more
    Colliers Engineering & Design (11/11/25)
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  • Chief Engineer

    ABM Industries (Camden, NJ)
    …of integrated facility solutions, is looking for a Chief Engineer . The Chief Engineer oversees all activities and staff related to the maintenance and repair ... maximum life and reliability of all systems. The Chief Engineer must be flexible and willing to perform all...Those duties may include maintenance and operations of HVAC, mechanical , plumbing and electrical systems. They may also include… more
    ABM Industries (10/23/25)
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  • Building Engineer

    ABM Industries (Philadelphia, PA)
    …and repairing all facility system equipment associated with HVAC operations and mechanical and electrical systems. The Building Engineer will also respond ... a leading provider of integrated facility solutions, is looking for a Building Engineer . The Building Engineer supports the designated leadership with the daily… more
    ABM Industries (11/06/25)
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  • Fire Protection Engineer

    CDM Smith (Wayne, PA)
    …and anticipate tomorrow's demands. We're currently seeking a talented Fire Protection Engineer . In this role, you'll contribute to projects that protect lives and ... policies and practices are followed on all designs. - Collaborating with sales staff to create proposals in response to current and potential client requests for… more
    CDM Smith (11/13/25)
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  • Data Center Chief Engineer , Data Center…

    Amazon (Fairless Hills, PA)
    …to the teams and groups within the data centers. The Data Center Chief Engineer (CE) is responsible for ensuring that all electrical, mechanical , and fire/life ... - Ensure all safety procedures are adhered to by vendor and Amazon staff - Establish building performance benchmarks, conduct analyses, and prepare reports on all… more
    Amazon (11/08/25)
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  • Lead Transmission Line Engineer

    Leidos (Philadelphia, PA)
    **Description** We are seeking a **Lead Transmission Line Engineer ** who will manage a collaborative and dynamic team working in a fast-paced environment, solving ... with electric transmission. The successful candidate will serve as a **Lead Engineer and Technical Project Manager** on high voltage electric transmission line… more
    Leidos (11/05/25)
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  • Senior Engineer - Physical Substation

    CDM Smith (Wayne, PA)
    …ID:** 42785BR **Business Unit:** IND **Job Description:** As a Senior Substation Engineer - Physical, you'll lead the design and execution of extra high ... while growing your expertise in a collaborative environment. Job Description: Electrical Engineer - Physical Lead the design and execution of EHV substation… more
    CDM Smith (09/27/25)
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  • Water Reuse Engineer

    Stantec (Philadelphia, PA)
    …Opportunity Stantec, a leading global engineering and design firm, is seeking a Water Reuse Engineer to join our team in the Northeast. As a Water Reuse Engineer ... role can be in any Stantec office in the Northeast with Water staff . Your Key Responsibilities - Design alternative water sources, advanced water purification, and… more
    Stantec (11/06/25)
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  • HVAC Controls - Technical Services Engineer

    ENFRA (Glenolden, PA)
    …are the pillars of our continued success. **Overview** The **Technical Services Engineer (TSE) I** is a technical expert who supports Integrated Solutions (IS) ... of the commissioning (Cx) process and collaborates with the engineer of record in system optimization, and solutions development...development, as well as training and mentorship of TS staff . The role works in close collaboration with project… more
    ENFRA (11/07/25)
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