• Arup (Washington, DC)
    …and to the communities we serve. Our New York-based team is seeking a ** Senior Mechanical Engineer ** to support mission-critical data center projects across ... enterprise clients. In this role, you will design and implement state-of-the-art mechanical systems for mission-critical facilities in one of the most demanding… more
    DirectEmployers Association (12/20/25)
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  • JE Dunn Construction Company (Washington, DC)
    Senior Mechanical Engineer , Mission Critical, Traveler Location: Kansas City, MO, US, 64106North Charleston, SC, US, 29405Dallas, TX, US, 75254Clarksville, ... diverse team of industry professionals._ **Role Summary** The M/E Engineer 3 will complete increasingly complex mechanical ,...and refers all exceptions to supervisor. + Career Path: Senior M/E Engineer . **Key Role Responsibilities -… more
    DirectEmployers Association (10/22/25)
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  • Washington Metropolitan Area Transit Authority (Greenbelt, MD)
    Senior Vehicle Engineer (8K) Job ID: 251111...our team and play a pivotal role in the mechanical engineering in new rail vehicles. This position offers a ... of our fleet while collaborating with diverse stakeholders across the industry. **As a Senior Vehicle Engineer , you will:** + Lead engineering efforts on complex… more
    DirectEmployers Association (01/02/26)
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  • Washington Metropolitan Area Transit Authority (New Carrollton, MD)
    Lean Continuous Quality Improvement Engineer Job ID: 251133 Location: MD-Metro Bldg New Carrollton Full/Part Time: Full-Time Posting Open-Close 12/27/2025 - ... Statement:** **_Join WMATA as a Lean Continuous Quality Improvement (LCQI) Engineer !_** _Are you passionate about driving operational excellence and engineering… more
    DirectEmployers Association (12/28/25)
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  • Arup (Washington, DC)
    …our members, and to the clients and communities we serve. We are currently seeking a ** Senior Plumbing Engineer ** to join us in one of our east offices, to work ... delivery. **Is This Role Right for You?** + Bachelor's degree in mechanical , architectural, civil, or environmental engineering. + Minimum 8 years of experience… more
    DirectEmployers Association (12/20/25)
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  • Talen Energy (Baltimore, MD)
    **Job Posting Details** Talen Energy has a job opening for a Chemical Engineer . The position will be located at the Brandon Shores Power Plant in Baltimore, MD ... vacation and sick time to its employees. **Job Summary** The Chemical Engineer is responsible for supporting the operation and optimization of key process… more
    DirectEmployers Association (12/03/25)
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  • Senior Mechanical Engineer

    TAI (Owings Mills, MD)
    **About the Role:** As a Senior Mechanical Engineer at TAI, you will serve as a technical leader and Subject Matter Expert, driving the design and execution ... and ensuring the technical integrity of innovative HVAC and mechanical systems. This role offers the opportunity to shape...with minimal direction and supervision. + As a Sr. Engineer , you will be expected to successfully lead medium… more
    TAI (01/06/26)
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  • Senior Mechanical Engineer

    Stantec (Washington, DC)
    …Join us and design your place with Stantec. Your Opportunity We are seeking a Senior Mechanical Engineer to help leading exciting and complex projects to ... schematic design, design development, and construction documents - Design mechanical systems including heating, cooling, heat rejection, air distribution,… more
    Stantec (12/03/25)
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  • Senior Navy Mechanical

    Cydecor, Inc. (Washington, DC)
    …commitment to Excellence, what separates us. Job Description: Cydecor is looking for a Senior Navy Mechanical Engineer to analyze UxV designs and tackle ... Here's what you need: + Bachelor's level degree in Mechanical Engineering. + 10+ years of relevant experience +...+ Master's degree in an Engineering field + Professional Engineer (PE) Certification Security Clearance: Minimum: Interim or Active… more
    Cydecor, Inc. (01/09/26)
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  • Senior Data Center Design Mechanical

    Oracle (Annapolis, MD)
    …concurrent projects for the design and delivery of our datacenters, Oracle is recruiting a Senior Mechanical Engineer . The role is a senior ... the direct interface between Oracle and our datacenter partners in the Mechanical , Controls, Plumbing and Fire functions. With extensive experience designing and… more
    Oracle (12/17/25)
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  • Senior Data Center Mechanical

    CBRE (Annapolis, MD)
    Senior Data Center Mechanical Systems Engineer Job ID 249595 Posted 26-Nov-2025 Service line PJM Segment Role type Full-time Areas of Interest Construction, ... of America **About the Role:** As a Data Center Mechanical Systems Engineer you will assume a...values. Anticipates potential objections and persuades others, often at senior levels and of divergent interest, to adopt a… more
    CBRE (11/27/25)
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  • Senior Mechanical Engineer

    CMTA, Inc (Baltimore, MD)
    …transition to become a valuable team member within our Energy Solutions group. The Senior Engineer leads all aspects of performance contracts for our clients, ... and career opportunities. CMTA, a Legence company, is looking for an experienced Engineer to help expand our reach in new markets. The Energy Solutions division… more
    CMTA, Inc (01/13/26)
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  • Senior Mechanical Engineer 1…

    Sargent & Lundy (Elkridge, MD)
    Description This is a senior level mechanical engineering position that will provide you with a variety of interesting and challenging responsibilities. We are ... candidates with experience in the analysis, design, and licensing requirements of mechanical and nuclear systems and components for nuclear power plants. You will… more
    Sargent & Lundy (12/10/25)
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  • Mechanical Engineer

    US Coast Guard (Glen Burnie, MD)
    …serve as a Mechanical Engineer and be responsible for becoming a senior Mechanical Engineer (ME) in support of USCG's Naval Engineering Tech ... Summary This vacancy is for a GS-0830-11/12/13/14, Mechanical Engineer located in the Department of Homeland Security, US Coast Guard, SFLC ESD AUXILIARY MACH… more
    US Coast Guard (01/13/26)
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  • Mechanical Engineer IV

    VTG (Washington, DC)
    Overview We are seeking a senior Mechanical Engineer to support our Washington, DC office. Candidate will review and analyze UxV designs, support design and ... to sustain one Preferred skills: + Master's level degree in Mechanical Engineering + Professional Engineer License + 15 or more years of professional experience… more
    VTG (01/15/26)
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  • Mechanical Engineer - Senior

    Sargent & Lundy (Elkridge, MD)
    …include, but are not limited to: + You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and ... include investigating, troubleshooting, and solving a wide variety of mechanical engineering issues. + Act as the Mechanical... mechanical engineering issues. + Act as the Mechanical team lead in the coordination of detailed design… more
    Sargent & Lundy (11/25/25)
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  • Senior Principal Data Center…

    Oracle (Annapolis, MD)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and ... depth is required to work cross-functionally with different disciplines ( Mechanical , Electrical, Thermal, and Software) to develop thermal solution optimized for the… more
    Oracle (11/25/25)
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  • Consulting Engineer - Battery Energy…

    Jensen Hughes Inc. (Columbia, MD)
    …Jensen Hughes is seeking a mid- to senior -level Fire Protection, Mechanical , or Electrical Engineer with experience in Battery Energy Storage Systems ... Consulting Engineer - Battery Energy Storage Systems (BESS) -...Collaborate closely with cross-disciplinary teams across fire protection, electrical, mechanical , and risk engineering. + Mentor and support junior… more
    Jensen Hughes Inc. (12/19/25)
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  • Mechanical Engineer (Johns Hopkins…

    Johns Hopkins University (Baltimore, MD)
    …and standards that produce efficient energy use and reduce greenhouse gas emissions. The Mechanical Engineer strives to ensure these tasks are executed in a ... the University's overarching design, operational, energy, and environmental goals. The Mechanical Engineer reports to the Associate Director of Engineering… more
    Johns Hopkins University (11/26/25)
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  • Navy Mechanical Engineer - Clearance…

    Cydecor, Inc. (Washington, DC)
    …commitment to Excellence, what separates us. Job Description: Cydecor is seeking a Navy Mechanical Engineer to provide support to a Naval Sea Systems Command ... Junior Level: 4+ years of relevant experience and a bachelor's level degree in Mechanical Engineering. + Professional Engineer License + Relevant mechanical more
    Cydecor, Inc. (12/22/25)
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