- Leidos (Chantilly, VA)
- …lead the design, maintenance, and configuration management of complex building mechanical systems across a secure site. This role demands deep technical expertise, ... strategic vision, and hands-on leadership in systems such as air handlers, chillers, boilers, and pumping infrastructure. The ideal candidate thrives in… more
- Leidos (Springfield, VA)
- …**Primary Responsibilities** + Assist in the design and layout of HVAC systems , including ductwork, piping , ventilation, and equipment selection for 24/7 ... to support the planning, design, and analysis of mechanical systems -primarily Heating, Ventilation, and Air Conditioning (HVAC)-for mission-critical operations… more
- Pilgrim's (Broadway, VA)
- …Correctly identifies and applies involved principles of pressure/temperature relationships, refrigeration system piping and relays, contractors and starters in ... principles in solving simple to complex problem affecting certain properties of a system , such as the application of the gas law to refrigeration. Applies one… more
- Aerotek (Richmond, VA)
- …+ Read and interpret blueprints to ensure accurate project execution. + Install commercial piping systems efficiently and accurately. + Work with waste and vent ... systems and domestic water copper pipes. + Utilize hand...and interpreting blueprints. + Expertise in working with copper piping . **Additional Skills & Qualifications** + Journeyman certification (JM)… more
- ColonialWebb (Richmond, VA)
- …Foremen to provide field leadership and technical support for commercial plumbing and piping projects. As a Foreman, you will direct the day-to-day work activities ... rules, regulations, and procedures and practices + Installation of equipment, plumbing and piping made of various materials You should have: + Current or previous… more
- Tradesmen International, Inc. (Hampton, VA)
- …managers, and other trades on the job-site + Install, repair, and maintain insulation systems on piping , ductwork, tanks and other mechanical equipment + Apply ... + Industry best practices + Familiarity with: + Mechanical systems + HVAC + Plumbing + Process piping + Tanks + Strong problem-solving skills and attention to… more
- CACI International (VA)
- …drawings. + Provide review of shipyard production activities in the areas of piping and steel and aluminum fit-ups, weld inspection, and gauging. Make determinations ... on plating and piping replacement requirements and provide recommendations to PPE. Provide...+ Knowledgeable of ship construction, metal work, and auxiliary systems Desired: + Seagoing experience + Naval architecture experience… more
- Leidos (Springfield, VA)
- …Proven ability to perform heating and cooling load calculations, ductwork sizing/layout, piping system design, and equipment selection. + Demonstrated expertise ... lead the design, maintenance, and configuration management of building mechanical systems across mission-critical sites. This role demands deep technical expertise,… more
- Masego (Springfield, VA)
- …security policy and regulations governing TEMPEST as they apply to NGA facilities, systems and equipment. + Provide advice and assistance to NGA customers to ensure ... building/floor drawings or schematics, wiring diagrams, equipment specifications, shielding, power systems , signal data and power line routing, HVAC ductwork and… more
- General Dynamics Information Technology (Springfield, VA)
- …Family:** Cyber and IT Risk Management **Skills:** Information Security,Information Systems ,TEMPEST **Experience:** 10 + years of related experience **US Citizenship ... regulations governing TEMPEST as they apply to customer facilities, systems and equipment. + Provide advice and assistance to...line routing, HVAC ductwork and other utility wiring or piping . + Assist customers in the completion of online… more