• Boilermaker Helper Jobs in Portsmouth, NH

    Jobs 1 to 20 of 4,894

  • Structural Welder

    Trillium Staffing • Portsmouth, NH 03801
    Trillium Construction is now seeking Structural Welders for a prevailing wage project in Newington, NH. Looking for Structural... Read More

  • WELDER

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a WELDER in the DEPARTMENT OF THE NAVY to include work sites of Portsmouth Naval Shipyard, Puget Sound... Read More

  • Aluminum TIG Welder

    Tradesmen International, Inc. • Portsmouth, NH 03801
    Description: Tradesmen International is immediately hiring experienced Aluminum TIG Welders for projects located in Thomaston, ME .... Read More

  • Pipefitter

    Bartlett Holdings • Seabrook, NH 03874
    BHI is currently hiring AOV Techs for multiple sites with potential for back to back outages. Must have Nuclear AOV tech... Read More

  • Welder Fabricator

    Wide Effect • Hampton, NH 03842
    Job Description Job Description We are looking for a dedicated and detail-oriented Welder/Fabricator to join our fabrication team... Read More

  • Pipefitter

    BHI Energy • Seabrook, NH 03874
    BHI is currently hiring AOV Techs for multiple sites with potential for back to back outages. Must have Nuclear AOV tech... Read More

  • Plumber/Pipefitter

    University of New Hampshire-Main Campus • Durham, NH 03824
    Position Details Summary Operating Title Plumber/Pipefitter Long Classification Title PLUMBER Campus Location Durham Department UNH... Read More

  • PIPEFITTER SUPERVISOR I

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a PIPEFITTER SUPERVISOR I in the DEPARTMENT OF THE NAVY to include work sites of Portsmouth Naval... Read More

  • PIPEFITTER LEADER (EXPERT)

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a PIPEFITTER LEADER (EXPERT) in the DEPARTMENT OF THE NAVY. The incumbent of this position will serve as... Read More

  • Pipefitter

    SUN Technical Services • Seabrook, NH 03874
    BHI is currently hiring AOV Techs for multiple sites with potential for back to back outages.Must have Nuclear AOV tech... Read More

  • WELDER LEADER (PIPE EXPERT)

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a WELDER LEADER (PIPE EXPERT) in the DEPARTMENT OF THE NAVY. The incumbent of this position will serve as... Read More

  • Pipefitter

    Sun Technical • Seabrook, NH 03874
    BHI is currently hiring AOV Techs for multiple sites with potential for back to back outages. Must have Nuclear AOV tech... Read More

  • Pipefitter

    Methuen Construction Company, Inc. • Plaistow, NH 03865
    Bolt up and alignment of flanged piping systems Installation of gaskets Layout of various piping systems Bevel and grove ductile... Read More

  • Pipefitter

    MWH • Plaistow, NH 03865
    Pipefitter | Methuen Construction Company, Inc. The Pipefitter plays a crucial role in the installation and maintenance of various... Read More

  • MA Licensed Pipefitter

    Methuen Construction Company, Inc. • Plaistow, NH 03865
    Bolt up and alignment of flanged piping systems Installation of gaskets Layout of various piping systems Bevel and grove ductile... Read More

  • MA Licensed Pipefitter

    MWH • Plaistow, NH 03865
    Pipefitter | Methuen Construction Company, Inc. The Pipefitter plays a crucial role in the installation and maintenance of various... Read More

  • Construction Laborer

    The Middlesex Corporation • Kittery, ME 03904
    The Middlesex Corporation is a nationally recognized and award-winning leader in the heavy civil construction industry. Since 1972,... Read More

  • Construction Laborer

    JAMCO EXCAVATORS • East Kingston, NH 03827
    Job Description Job Description General Laborer: Perform duties associated with general construction. Knowledge of underground... Read More

  • RIGGER

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a RIGGER in the DEPARTMENT OF NAVY to include work sites of Portsmouth Naval Shipyard, Puget Sound Naval... Read More

  • RIGGER LEADER (EXPERT)

    Department of the Navy - Agency Wide • Kittery, ME 03904
    Summary You will serve as a Rigger Leader (Expert) in the DEPARTMENT OF THE NAVY. You will serve as an Expert Rigger leading a... Read More

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