• Principal Engineer

    Bechtel Corporation (Reston, VA)
    …teams building inspiring projects in our Impact Report . # Job Summary: The Principal Engineer - Mechanical will support the development and execution ... of combined cycle power projects in the Mechanical discipline. In this role, you will utilize individual...determine work scope and cost estimates for a project's mechanical aspects. You will have oversight of design, development,… more
    Bechtel Corporation (12/11/25)
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  • Engineer Professionals- Ongoing Talent…

    V2X (Reston, VA)
    …+ Senior Systems Engineer + Engineering Manager + Principal Electrical Engineer + Chief Mechanical Engineer + Senior Software Architect + Director ... positions, including but not limited to: Entry-Level (0-3 Years Experience) + Systems Engineer + Mechanical Engineer + Electrical Engineer + Civil … more
    V2X (11/27/25)
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  • Principal / Sr Principal Vehicle…

    Northrop Grumman (Dulles, VA)
    …processing will be coordinated through program Security. **Basic Qualifications** **:** + ** Principal Engineer ** - Bachelor's degree or higher in Aerospace ... the I&T Manager and the I&T Electrical, RF and Mechanical Engineering leads, and participate in the program I&T...degree and 6 years of applicable experience. + **Sr. Principal Engineer ** - Bachelor's degree or higher… more
    Northrop Grumman (10/31/25)
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  • Principal Hardware Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    ** Principal Hardware Engineer ** Curtiss Wright is seeking an experienced ** Principal Hardware Engineer ** to join our Defense Solutions Group. This role ... The ideal candidate brings deep expertise in electronic components, integrated circuitry, mechanical systems, and DSP systems, and has a proven track record of… more
    Curtiss-Wright Corporation (11/15/25)
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  • Test Development Engineer

    BAE Systems (Rockville, MD)
    …may be available based on position level and/or job specifics. **Test Development Engineer - Principal ** **119348BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems is seeking a Test Development Engineer to join our team as a prime contractor...The selected candidate will: + Work collaboratively with experienced mechanical and electrical engineers to develop SWS System Level… more
    BAE Systems (12/18/25)
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  • Sr. Principal EHS Engineer

    Northrop Grumman (Mclean, VA)
    …have an opportunity to join the Corporate Environmental Remediation Team as a **Sr. Principal EHS Engineer ** . This position reports to the Manager EHS ... focus in an engineering field (including environmental, chemical, civil, and mechanical ) or relevant science field (including hydrology, geology, and environmental… more
    Northrop Grumman (12/13/25)
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  • Associate Principal Engineer

    Southland Industries (Dulles, VA)
    …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 construction phase. + Attends project team meetings as design expert. + Responsible for successful achievement of project goals and objectives. + Manages a smaller group of engineers,… more
    Southland Industries (12/27/25)
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  • Senior Vice President, Managing Principal

    WSP USA (Herndon, VA)
    …to work in collaborative and mentoring office settings. Our mechanical , electrical, plumbing, fire protection, controls, telecommunications, and security building ... Do:_ kW Mission Critical Engineering is currently initiating a search for a **Managing Principal ** for our **kW office in Herndon, VA.** As a Managing Principal more
    WSP USA (12/05/25)
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  • Chief Facility Engineer (P)

    EMCOR Group (Tysons Corner, VA)
    …of the 50 US states, US Territories or Possessions. Licensure as a Professional Electrical Engineer (EE) or Mechanical Engineer (ME) is preferred. + Minimum ... providers. **Job Summary** EMCOR Government Services is seeking a **Chief Facility Engineer (CFE)** to lead and manage our facilities and grounds operations… more
    EMCOR Group (11/01/25)
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  • RF Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    RF Engineer Location: West Bethesda, MD Type: Full Time Min. Experience: Mid-Level Salary Range: $85,000-$120,000 USD per year Advanced Technology & Research ... contact the Director of Human Resources at ###@atrcorp.com EEO/AA/Vets/Disabled PRINCIPAL DUTIES AND RESPONSIBILITIES: The successful applicant will join ATR's… more
    Advanced Technology and Research Corporation (12/21/25)
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  • Radar Cross Section Mitigation Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    RCS Mitigation Engineer Location: Bethesda, MD Type: Full Time Min. Experience: Mid Level: Salary Range : $80,000-$120,000 USD per year Advanced Technology & ... color, religion, gender, national origin, age, disability or veteran status. PRINCIPAL DUTIES & RESPONSIBILITIES: The successful applicant will join ATR's… more
    Advanced Technology and Research Corporation (11/07/25)
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  • FEA Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    …color, religion, gender, national origin, age, disability or veteran status. PRINCIPAL DUTIES & RESPONSIBILITIES: The successful applicant will join ATR's ... and reports EDUCATION & EXPERIENCE REQUIREMENTS: + Minimum Bachelor of Science in Mechanical Engineering + Advanced degree preferred + 2-3 years of finite element… more
    Advanced Technology and Research Corporation (11/07/25)
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  • Infrared Electro-Optics Test Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    …color, religion, gender, national origin, age, disability, or veteran status. PRINCIPAL DUTIES AND RESPONSIBILITIES The successful applicant will join ATR's ... checkout EDUCATION & EXPERIENCE REQUIREMENTS: + Minimum bachelor's degree in electrical, mechanical engineering, or physics + Advanced degree is preferred. + 2-3… more
    Advanced Technology and Research Corporation (10/29/25)
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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 (12/17/25)
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  • Environmental, Safety & Occupational Health (ESOH)…

    EMCOR Group (Tysons Corner, VA)
    …Duties and Responsibilities include, but are not limited to:** + The principal manager responsible for the overall management of all environmental, safety, and ... Safety - Certified Safety Professional (CSP); and/or for Environmental Engineering - Professional Engineer (PE)). + A minimum of 10 years of experience in the… more
    EMCOR Group (11/01/25)
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