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    Summer 2027 Cybersecurity internships in Pennsylvania

    As of November 11, 2026, Intern Insider listed 24 open Summer 2027 cybersecurity internships in Pennsylvania, from 14 companies. Employers include Highmark Health, Lockheed Martin and The Manitowoc Company. 24 listings state that the role is paid. This page does not invent a salary when the listing is silent. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
    24 open roles · 14 companies · 11 added this week
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    Highmark Health logoHighmark Health5 open

    Lockheed Martin logoLockheed Martin5 open

    The Manitowoc Company logoThe Manitowoc Company2 open

    Vanguard logoVanguard2 open

    BNY logoBNY1 open

    Guardian life logoGuardian life1 open

    Guardian Life logoGuardian Life1 open

    Howmet Aerospace logoHowmet Aerospace1 open

    Minitab logoMinitab1 open

    Nemacolin logoNemacolin1 open

    Novacore logoNovacore1 open

    TE Connectivity logoTE Connectivity1 open

    U.S. Department of Homeland Security logoU.S. Department of Homeland Security1 open

    Westinghouse Electric Company logoWestinghouse Electric Company1 open

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    As of November 11, 2026, Intern Insider listed 24 open Summer 2027 cybersecurity internships in Pennsylvania, from 14 companies.

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