• Liberty Personnel Services, Inc. (Washington, DC)
    …goals. Responsibilities: Lead commissioning and functional performance testing of HVAC systems , including chillers, boilers, cooling towers, pumps, humidifiers, ... with HVAC equipment and controls Strong knowledge of chillers, boilers, humidification systems , cooling towers, pumps, VAV boxes, and ductwork Proficiency with… more
    job goal (01/13/26)
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  • Building Maintenance Systems, Inc. (Washington, DC)
    …and electrical equipment, changing light bulbs and ballasts Ability to troubleshoot Building Mechanical , Electrical, and Plumbing (MEP) systems with little or no ... off Training & development Tuition assistance Vision insurance Assistant Chief Building Engineer Job Summary: A working supervisor fills this position to oversee… more
    job goal (01/13/26)
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  • Go Intellects Inc (Washington, DC)
    …or Mechanical Engineering. Job Type Full-time Experience Power distribution, cooling systems , rack equipment layout: 3 years (Preferred) Conduct regular ... Overview Role: Facilities Engineer Client: DC Government Location: Washington, DC (Onsite)...Provide and enforce the standards by which electrical and mechanical systems including cable management, airflow, and… more
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  • Amazon (Herndon, VA)
    …cell batteries. Mechanical equipment includes CRAHU units, centrifugal chillers, cooling towers, water systems , air handlers, pumps, and motors. Additional ... groups within the data centers. The Data Center Chief Engineer (CE) is responsible for ensuring that all electrical,...critical systems such as switchgear, generators, UPS systems , power distribution equipment, chillers, cooling towers,… more
    job goal (01/13/26)
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  • Gilder Search Group (Ashburn, VA)
    …The Data Center is a 7x24x365 a year operation. The Data Center Chief Engineer will be managing Mechanical and Electrical Technicians. They will manage the ... Overview Data Center Chief Engineer - Ashburn, VA This opportunity is working... such as: medium voltage switchgear, diesel generators, UPS systems , power distribution equipment, chillers, cooling towers,… more
    job goal (01/12/26)
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  • Peter Kazella and Associates, Inc (Ashburn, VA)
    …locations. This candidate will act as a Subject Matter Expert (SME) with Electrical / Mechanical Systems . The SME will also assist hedge funds and investors the ... condition of and maintenance processes employed on large capacity cooling systems such as centrifugal chillers, screw... typically employed in mission critical facilities from central mechanical cooling to computer room air conditioner… more
    job goal (01/13/26)
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  • Peter Kazella and Associates, Inc (Ashburn, VA)
    …will involve directing the design of Critical Power Systems and HVAC / Cooling / Mechanical Equipment for new data centers and expansions to existing data ... on complex data center/mission critical facilities design projects a must Experience with Mechanical Systems (HVAC , CFD [Fluid Dynamics], Boilers , Chillers ,… more
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  • Mechanical Engineer , Cooling

    Google (Reston, VA)
    Mechanical Engineer , Cooling System , Google Data Centers _corporate_fare_ Google _place_ Austin, TX, USA; Kirkland, WA, USA; +5 more; +4 more ... mechanical equipment design, with experience in data center server hall infrastructure cooling components and adiabatic cooling systems . + 8 years of… more
    Google (11/27/25)
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  • Data Center Design Engineer

    Oracle (Washington, DC)
    …seeking an experienced Mechanical Engineer with background in designing mechanical systems for data centers. **Qualifications** + Bachelor's degree in ... Mechanical Engineering + 12+ years of experience in mechanical design for critical infrastructures + Experience with air- and liquid-cooled topologies,… more
    Oracle (12/23/25)
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  • Data Center Mechanical Systems

    CBRE (Washington, DC)
    Data Center Mechanical Systems Engineer Job ID 249596 Posted 26-Nov-2025 Service line PJM Segment Role type Full-time Areas of Interest Construction, Data ... of America **About the Role:** As a Data Center Mechanical Systems Engineer you will...in the development, rigorous analysis, and optimization of the mechanical cooling infrastructure of next-generation data centers.… more
    CBRE (11/27/25)
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  • Senior Principal Data Center Engineer

    Oracle (Washington, DC)
    …and data center infrastructure. + Technical lead, serving as a resident data center mechanical systems and thermal management domain expert. + Apply engineering ... Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and depth...and analysis of compute architecture and working knowledge of mechanical and electrical system design considerations. +… more
    Oracle (11/25/25)
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  • Mechanical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Mechanical Engineer to join a mature program in the Sterling VA ... location. The qualified Mechanical Engineer will support a very dynamic...Develop Standard Operating Procedures(SOPs) and Sequence of Operations for cooling systems + Develop and execute preventative… more
    Nightwing (12/05/25)
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  • Mechanical Engineer - HVAC,…

    Stantec (Fairfax, VA)
    …that will benefit future generations. Grow with us, H2O+U. Your Opportunity As a Mechanical Engineer , your role in our professional consulting services team is ... site visits for design compliance. - Develop HVAC calculations including building cooling and heating load calculations, air distribution system sizing, and… more
    Stantec (12/07/25)
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  • Facilities Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design, maintenance, and configuration management of building ... mechanical systems across mission-critical sites. This role...regulatory frameworks. + Proven ability to perform heating and cooling load calculations, ductwork sizing/layout, piping system more
    Leidos (11/15/25)
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  • Mechanical Engineer

    Arup (Washington, DC)
    …over 75 years, guiding how we shape a better world. We are seeking a ** Mechanical Engineer ** to join our growing multi-disciplinary team in the **New York** ... market. In this role, you will support mechanical system design and coordination across a...systems . + Assist in the design of high-availability cooling strategies (eg, N+1 / 2N redundancy, scalable plant… more
    Arup (12/19/25)
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  • Mechanical Engineer

    Koniag Government Services (Quantico, VA)
    …and review sequence of operations for various HVAC systems . + Review various 24/7 mechanical systems and determine which system complies with the POR. + ... Solutions,** a Koniag Government Services company, is seeking a Mechanical Engineer with a Top-Secret clearance to...engineering comments based on these requirements. + Review the mechanical system layout in the specialized room… more
    Koniag Government Services (11/20/25)
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  • Principal Engineer - Mechanical

    Bechtel Corporation (Reston, VA)
    …circulating water systems + Experience with sizing and specification of mechanical power plant equipment including cooling towers, condensate and feedwater ... oversight of design, development, modification, evaluation, and constructability reviews of mechanical systems and equipment. Your technical expertise will… more
    Bechtel Corporation (12/11/25)
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  • Mechanical /HVAC Engineer (Subject…

    Jacobs (Washington, DC)
    …* Set design strategy with clients with up front planning. Optimization of mechanical systems for hyperscale and enterprise data centers. * Champion innovation ... priorities in parallel. * Support commissioning, troubleshooting, and lifecycle performance of mechanical systems . * Lead root cause analysis and continuous… more
    Jacobs (10/25/25)
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  • Mechanical Engineer 3

    M. C. Dean (Vienna, VA)
    …with increasing project size, scope and complexity, the need to recruit a Mechanical Engineer for the Critical Infrastructure solutions (CIS) business unit. ... Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and...Matter Expert in the areas of design and specify mechanical and plumbing systems including but not… more
    M. C. Dean (11/28/25)
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  • Senior Mechanical Engineer

    Arup (Washington, DC)
    …the communities we serve. Our New York-based team is seeking a **Senior Mechanical Engineer ** to support mission-critical data center projects across the **New ... and 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… more
    Arup (12/19/25)
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