• Concrete Research Technician

    Genex Systems, LLC (Mclean, VA)
    Concrete Research Technician Full-Time in McLean, VA - IML Concrete Lab Genex Systems is looking for a Concrete Research Technician (CON-RT) responsible for ... conducted in the Concrete Laboratory addresses the characterization and evaluation of cement ‐based materials, concretes, and materials in contact with types of … more
    Genex Systems, LLC (07/30/25)
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  • Traffic Control Technician

    Lane Valente Industries (Richmond, VA)
    …an emphasis on integrity and learning. CURRENT OPPORTUNITY: TRAFFIC CONTROL TECHNICIAN JOB RESPONSIBILITIES: Tradesperson must be proficient in following skills: + ... to apply) Basic knowledge of the following skills: + Masonry - Some experience in cement work; able to form, pour and finish small concrete pads. Experience using a… more
    Lane Valente Industries (06/13/25)
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  • Welder 1

    M. C. Dean (Caroline County, VA)
    Overview The Fabrication Welding Technician is responsible for a variety or welding duties, including performing multiple welding processes, including fusion ... of processes (manual arc, tungsten inert gas, metallic inert gas, brazing, cement core drilling, sheet metal, steam-fitting, etc.) (eg gym bleachers, safety bars,… more
    M. C. Dean (08/30/25)
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  • HVAC Mechanic

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …under close supervision, receiving technical guidance from the supervisor or higher-level technician . Work is checked frequently for accuracy. Job duties to include ... solution, wraps pipes in insulation batting and secures them in place with cement or wire bands. + Replaces defective breaker controls, thermostats, switches, fuses… more
    UIC Government Services and the Bowhead Family of Companies (08/22/25)
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