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    Salas O'Brien internships

    1 open internship · Irvine, California

    Design Services1,001-5,000 employeesPrivately Held
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    About Salas O'Brien

    Salas O'Brien is a privately held engineering and technical services firm headquartered in Irvine, California. The company employs between 1,001 and 5,000 staff members to provide design services across disciplines including architecture, structural and civil engineering, and energy efficiency. Its portfolio covers diverse areas such as fire protection, technology design, and alternative energy systems like wind, solar, and fuel cells. The firm operates as an employee-owned organization focused on projects within the built environment.

    Open internships at Salas O'Brien

    Dublin, Ohio, United States

    • Process Engineering InternFall 2026

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