• Concrete Research Technician

    Genex Systems, LLC (Mclean, VA)
    …rigging, and installing instrumentation under the supervision of a Concrete Materials Research Engineer . Qualifications: + No specific education requirements ... in the Concrete Laboratory addresses the characterization and evaluation of cement‐based materials , concretes, and materials in contact with types of cement… more
    Genex Systems, LLC (10/29/25)
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  • Director, Command, Control, Communications,…

    Office of the Secretary of Defense (VA)
    …drug test before you can be appointed into this position. Designated and/or Random Drug Testing required. In order to qualify for this position, you must be able to ... science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e)… more
    Office of the Secretary of Defense (11/06/25)
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  • Technical Writer I

    EPSILON SYSTEMS (Portsmouth, VA)
    …Writer I in Portsmouth, VA. Summary: Directly reports to the Technical Engineer in our Portsmouth, Va. location. Research, read, interpret and apply applicable ... accuracy and compliance with technical specifications and customer requirements. Provide testing criteria such as gauge ranges, relief valve settings, cleanliness… more
    EPSILON SYSTEMS (10/23/25)
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  • Fire Alarm Inspector 4

    M. C. Dean (Arlington, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... 4** represents the highest level of technical expertise and leadership in inspections, testing and preventive maintenance of fire alarm systems. This is a senior… more
    M. C. Dean (08/27/25)
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  • Construction Inspector

    Jacobs (Reston, VA)
    …compliance, or identify any deviation from approved plans, then elevate to the Resident Engineer and Owner. - Prepare a daily field report documenting the status of ... subject matter, and photo number/file name. - Verify quantities of work performed, materials used, and adequacy of the contractor's resources. - Verify time and … more
    Jacobs (09/27/25)
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  • Mechanical Inspector - Water/Wastewater

    Jacobs (Reston, VA)
    …or identify any deviation from approved plans, then elevate to the Resident Engineer and Owner. - Inspect Stored Materials and document proper storage ... buried and exposed piping networks of different sizes and materials and support systems, installation of gates and valves...of HVAC systems, ducts, and appurtenances, hydrostatic and pneumatic testing of pipes and fittings, as part of a… more
    Jacobs (10/09/25)
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  • Electrical Apprentice

    M. C. Dean (Manassas, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... specifications, codes and industry standards. Responsibilities + Assembling, installing, testing , and maintaining electrical or electronic wiring, conduit, cable,… more
    M. C. Dean (10/18/25)
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  • Fire Alarm Technician 2

    M. C. Dean (Richmond, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... various FA Systems under little to no supervision Responsibilities + Plan and perform testing and inspection of large fire alarm systems per NFPA and local code… more
    M. C. Dean (10/16/25)
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  • E-Prep

    M. C. Dean (Boydton, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... specifications, codes, and industry standards. Responsibilities + Assembling, installing, testing , and maintaining electrical or electronic wiring, conduit, cable,… more
    M. C. Dean (09/04/25)
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  • Electrician (Manassas, VA)

    M. C. Dean (Manassas, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... specifications, codes, and industry standards. Responsibilities + Assembling, installing, testing , and maintaining electrical or electronic wiring, conduit, cable,… more
    M. C. Dean (08/27/25)
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