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  •  ...We are seeking a skilled Mechanical Pipe Welder to join our growing construction team. The ideal candidate will have experience of welding mechanical piping systems and working on commercial or industrial construction projects. This position requires the ability to read... 
    Suggested
    Full time

    Puyenpa Services LLC

    Arlington, VA
    21 days ago
  •  ...a skilled Mechanical Pipe Welder to join our construction team in Arlington, Virginia. The ideal candidate will have experience in welding mechanical piping systems and commercial or industrial projects. Responsibilities include performing high-quality pipe welds, reading... 
    Suggested

    Puyenpa

    Arlington, VA
    3 days ago
  •  ...electrical systems on all equipment; Basic knowledge and skill in welding and cutting (gas, electric, MIG, TIG); Basic computer skills...  ...perform all maintenance inspections, repair and diagnostics. Apprentice will have performance reviews regularly to determine areas of... 
    Apprenticeship
    Work at office
    Local area
    Night shift
    Afternoon shift

    Itlearn360

    Washington DC
    11 hours ago
  • $24 - $34 per hour

     ...summary, please visit   Want to learn more about Wagstaff? Join us for a virtual tour!   Job Summary Perform various kinds of welding, brazing, and cutting using gas and electric welding equipment. Primary Job Responsibilities Receive instructions, prints,... 
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    Hourly pay
    Local area

    Wagstaff

    Washington DC
    2 days ago
  •  ...components for heating, ventilation and air conditioning duct work, kitchen equipment and exhaust hoods and copper roof components. Uses welding, riveting, soldering, mechanical fasteners, forming machines and other tools of the trade to join and assemble components to... 
    Suggested
    Monday to Friday
    Weekend work

    Legislative Branch

    Washington DC
    4 days ago
  • $25 - $30 per hour

     ...components, and systems Read and interpret blueprints, schematics, and technical manuals Perform basic electrical, plumbing, and welding tasks as needed Respond to emergency maintenance requests and equipment failures Maintain accurate maintenance logs and... 
    Apprenticeship
    Weekend work
    Afternoon shift

    ABM Industries

    Bethesda, MD
    1 day ago
  •  ...Experienced Structural Welders Needed Experienced structural welders in West Tulsa. Weld test Mig, Fluxcore. The test is flat visual clean bead. No bend or x-ray. 3G plate. 2" Sch 1 roll out. Company builds emissions units. Currently working 40 hours a week 6:00am-... 
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    Lloyd Richards Personnel Services

    Washington DC
    2 days ago
  •  ...components for heating, ventilation and air conditioning duct work, kitchen equipment and exhaust hoods and copper roof components. Uses welding, riveting, soldering, mechanical fasteners, forming machines and other tools of the trade to join and assemble components to... 
    Suggested
    Permanent employment
    Full time
    Part time
    Work experience placement
    Work at office
    Relocation
    Trial period
    Monday to Friday
    Weekend work

    Architect of the Capitol

    Washington DC
    2 days ago
  •  ...systems, applying expertise in refrigeration theory, electrical schematics, pneumatics, electronic control systems, pipe fitting, welding/brazing, and mechanical layouts. Qualifications 3–5 years of commercial HVAC service experience required. Certification or Associate... 
    Suggested
    Full time
    Weekend work

    Trinity Technology Solutions LLC

    Alexandria, VA
    2 days ago
  • $60 - $75 per hour

     ...valves, heat exchangers, expansion tanks, and mechanical equipment Perform pipe cutting, threading, grooving, brazing, soldering, and welding as required Conduct pressure testing and assist with system flushing and start-up Coordinate with supervisors, foremen, and other... 
    Suggested
    Hourly pay

    Vertical Mechanical Group

    Washington DC
    2 days ago
  •  ...acquaints oneself with the lay-out of the vessel and recognizes possible dangers. Maintains welder shop housekeeping and equipment welding equipment in the best possible condition with respect to reliability and safety devices. Under all circumstances maintains a... 
    Suggested
    Shift work

    Valaris

    Washington DC
    3 days ago
  • $60 - $75 per hour

     ...valves, heat exchangers, expansion tanks, and mechanical equipment Perform pipe cutting, threading, grooving, brazing, soldering, and welding as required Conduct pressure testing and assist with system flushing and start-up Coordinate with supervisors, foremen, and other... 
    Suggested
    Hourly pay

    Vertical Mechanical Group Inc

    Washington DC
    3 days ago
  •  ...years of commercial/industrial experience as a first-class Welder. TIG, MIG Required Skills: 1. All position fillet and butt welds using the following processes: SMAW (Shielded Metal Arc Welding), GMAW (Gas Metal Arc Welding), FCAW (Flux Cored Arc Welding), and... 
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    Hardhat Workforce Solutions

    Alexandria, VA
    2 days ago
  • $35 - $55 per hour

     ...codes, and mechanical schematics to execute precise repairs. Leadership: Act as a field mentor, leading and developing plumbing apprentices to foster future advancement within the company. Digital Documentation: Accurately document service calls, materials used,... 
    Apprenticeship
    Hourly pay
    Full time
    Local area
    Relocation package
    Flexible hours

    O'Connor Plumbing LLC

    Washington DC
    3 days ago
  • $32 per hour

     ...craftsmen who emphasize safety, productivity, and superior craftsmanship, this is your chance to advance your career! Job Scope: Weld rails, pipes, beams, and girders using MIG (GMAW) Set up MIG welding equipment for various tasks Perform structural and pipe... 
    Suggested
    Work at office
    Immediate start
    Day shift

    Tradesmen International

    Washington DC
    4 days ago
  • $45.12k

     ...apprenticeship program in the trade. Knowledge of machine mechanics, pneumatics, hydraulics, gauge/fixture movement, blueprint reading, (welding and fabrication) operation of machine tools used to make, modify and/or repair machine components. Experienced in maintaining and... 
    Apprenticeship
    Hourly pay
    Work experience placement
    Immediate start
    Shift work

    Ford Motor Company

    Washington DC
    5 days ago
  •  ...fabricating structural steel, adhering to safety protocols, and maintaining a clean work environment. Candidates need a structural welding certification dated within the last 2 years and 2+ years of experience in the construction industry, particularly on overseas projects... 
    Overseas
    Work visa

    American International Contractors

    Arlington, VA
    1 day ago
  • Join TAI in Washington, DC as a Welder/Ironworker and be part of a growing structural steel team. You will fabricate and install structural steel components, adhering to industry codes while working on major industrial projects. This hands-on role requires a high school...
    Flexible hours

    TAI

    Washington DC
    1 day ago
  •  ...Welder to support large-scale commercial HVAC and plumbing construction projects. This role is responsible for performing high-quality welding and fabrication work in accordance with project specifications, safety standards, and applicable codes. Key Responsibilities... 
    For contractors
    Local area

    Vertical Mechanical Group Inc

    Washington DC
    2 days ago
  • Job Posting Wood is a global leader in consulting and engineering, helping to unlock solutions to critical challenges in energy and materials markets. We provide consulting, projects and operations solutions in 45 countries, employing around 25,000 people. We are an...
    Apprenticeship
    Full time

    John Wood Group Limited

    Washington DC
    3 days ago
  • $30 - $35 per hour

     ...Requirements • Process: GMAW – Pulse and Spray Transfer, All Positions • Material: NAVSEA 5XXX Series Crack Arrest Aluminum • Weld Quality: Must be capable of producing RT (X-Ray) quality welds in all positions • Fillet Welds: Must produce consistent, properly... 
    Daily paid
    Long term contract
    Full time
    Immediate start
    Remote work

    JAG Marine Group Careers

    Washington DC
    a month ago
  •  ...area. Skills, Knowledge, and Experience Required: Education: Minimum 4 years of high school/vocational school; completion of an apprentice program is a plus. Experience: Minimum of 3 years of hands‑on experience in a tool and die environment. Language: Ability to read... 
    Apprenticeship
    Hourly pay
    Flexible hours

    AHU Technologies

    Washington DC
    1 day ago
  •  ...of pipe or other related materials and equipment according to specifications. Selects equipment and plans layouts, assembly, and welding, applying knowledge of geometry, physical properties of metal machining, weld shrinkage and welding techniques. May be required... 
    Full time

    John Wood Group Limited

    Washington DC
    3 days ago
  •  ...is seeking an experienced Welder for large-scale commercial projects in Washington. The ideal candidate will perform high-quality welding on various materials, interpret blueprints, and ensure adherence to safety regulations. A minimum of 2 years in commercial construction... 
    For contractors

    Vertical Mechanical Group Inc

    Washington DC
    11 hours ago
  •  ...Job Title Responsible for selecting equipment, figuring layout assembly welding, and instillation. Primary Responsibilities Lay out position, align, and fit components together for installation Set up equipment and weld parts, using arc, submerged arc, or... 

    Worley

    Washington DC
    2 days ago
  •  ...other assigned duties as required within skill set, even if outside of trade JOB REQUIREMENTS Structural Welder with Structural Welding Certification (Dated With in last 2 Years) 2+ years’ construction industry experience on overseas projects Ability to read and understand... 
    For contractors
    Local area
    Overseas
    Work visa

    American International Contractors, Inc. (AICI)

    Arlington, VA
    2 days ago
  •  ...reporting any unsafe behavior or conditions including nonfunctioning equipment. • Performs Hot Works including brazing, soldering, and welding within AvalonBay’s Standards. You Have: • 2-3 years of experience in maintenance work, including knowledge surrounding HVAC... 
    Live in

    AvalonBay Communities

    Washington DC
    1 day ago
  • $55 per hour

     ...with the Local 602 Responsibilities Installing, assembling, and maintaining piping systems for HVAC and mechanical applications. Welding and racking. Work includes screw pipe, copper, welded piping, and specialty mechanical systems found in commercial buildings,... 
    Local area

    Crete United

    Washington DC
    2 days ago
  • $25 - $35 per hour

     ...Welder to support large-scale commercial HVAC and plumbing construction projects. Responsibilities include performing high-quality welding, fabricating piping components, and ensuring compliance with safety regulations. The ideal candidate has 2+ years of experience, proficiency... 
    Hourly pay

    Vertical Mechanical Group

    Washington DC
    3 days ago
  •  ...Minimum Requirements High school diploma or equivalent. Three years of experience learning the automatic plant trade as an apprentice. Knowledge, Skills and Abilities Demonstrated knowledge of: o the methods, materials and tools of the automatic plant trade... 
    Apprenticeship
    Traineeship

    School District of Philidelphia

    Washington DC
    4 days ago