• New Grad Engineer I: Rail & Transit - Summer

    HNTB (Chelmsford, MA)
    …with other transit systems * Overhead Contact Systems o Design catenary systems and structural supports o Prepare detailed drawings, calculations, ... systems o Support microprocessor and relay-based control system design *Traction Power o Assist in...degree in Engineering including: + Civil (Track Engineering and Overhead Contact Systems ) + Mechanical ( Overhead… more
    HNTB (12/08/25)
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  • Co-Op Engineer: Traction Power and Overhead…

    HNTB (Philadelphia, PA)
    …for traction power and railroad projects under construction. \*Contribute to layouts of catenary systems and support structures \*Assist with material lists and ... * Assist in the preparation of documents for the design of both AC and DC railroad traction power...Spring/Summer 2025 - 2026 within the Traction Power and Overhead Contact System groups. Relocation and housing… more
    HNTB (10/15/25)
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  • Mechanical Design Engineer III

    TAIT Towers (Lititz, PA)
    …machines + Rigging, especially theatrical rigging, arena rigging, performer flying, or catenary systems + TAIT markets, especially concert touring and theme ... including design reviews, project team meetings, use of planning systems /software, + Participate in client meetings and produce client-facing drawing packages as… more
    TAIT Towers (12/25/25)
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  • Intern Engineer: Rail & Transit - Summer

    HNTB (Chelmsford, MA)
    …-Assist with grounding and lighting designs for facilities * Overhead Contact Systems -Contribute to layouts of catenary systems and support structures ... design -Help prepare drawings and calculations for track geometry * Communications Systems -Support design of fiber optic networks, radio systems , and… more
    HNTB (12/06/25)
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