• Principal Mechanical Air-…

    Amazon (Herndon, VA)
    …generation of air handling infrastructure for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure ... Products and Services team is driving rapid innovation in mechanical cooling and controls systems used by...global knowledge base A day in the life A Principal , Mechanical Engineer for Air-Cooled… more
    Amazon (10/26/25)
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  • Principal Mechanical Air-…

    Amazon (Herndon, VA)
    …generation of air handling infrastructure for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure ... Products and Services team is driving rapid innovation in mechanical cooling and controls systems used by...to industry advancement A day in the life A Principal , Mechanical Engineer for Air-Cooled… more
    Amazon (10/24/25)
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  • Principal , Mechanical…

    Amazon (Herndon, VA)
    …generation of air handling infrastructure for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure ... Products and Services team is driving rapid innovation in mechanical cooling and controls systems used by...improvement at scale A day in the life A Principal , Mechanical Engineer for Air… more
    Amazon (07/31/25)
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  • Associate Principal Engineer

    Southland Industries (Dulles, VA)
    …for estimating. Performs complex calculations for projects, such as heating/ cooling loads, equipment selection and sizing, etc., depending on discipline-HVAC, ... plumbing, mechanical , fire protection, etc. + Performs site inspections to determine compliance with construction documents and resolves design issues during… more
    Southland Industries (09/27/25)
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  • Control Technician - Electrical

    Amentum (Chantilly, VA)
    …a wide variety of electrical, electronic, electropneumatic, and electro- mechanical instrumentation and control systems/equipment. specific electrical and controls ... system deficiencies using electrical schematics, loop diagrams, control logics, mechanical drawings, and piping & instrument diagrams (P&IDs). Troubleshoot… more
    Amentum (10/22/25)
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