Cyber Security Intern

    CACI International Inc logo

    CACI International Inc

    Expanding the limits of national security

    10,001+ employeesFounded 1962Reston, VirginiaDefense and Space Manufacturing
    Actively hiringPaidSummer 2027Defense and Space Manufacturing
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    Best applied by Nov 12

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    About the role#

    CACI is looking for a Cyber Security Intern for the Summer 2027 term. You will work on-site in Sterling, Virginia, to support the protection of systems, networks, and data. This role involves hands-on work with security monitoring, vulnerability assessments, system hardening, and cyber compliance procedures alongside engineering professionals.

    What you'll do#

    • Assess and improve the cybersecurity posture of software platforms.
    • Work with a cross-functional team of engineers to ensure software meets compliance requirements.
    • Research and report on cybersecurity risk vectors and mitigations.
    • Contribute to policy guidance and best practices used throughout the division.
    • Support security monitoring, vulnerability assessments, system hardening, and cyber compliance procedures.

    What you'll need#

    • Current enrollment in an undergraduate or graduate degree program in Engineering, Computer Science, Cybersecurity, or a related field.
    • Legal authorization to work in the United States without employer sponsorship.
    • Experience applying cybersecurity concepts through coursework, internships, technical projects, cyber competitions, or research activities.
    • Strong interpersonal, oral, and written communication skills.
    • Ability to collaborate with project managers, engineers, and technicians.
    • A GPA of 3.0 or higher and previous internship or work experience are preferred but not required.

    Location & details#

    • Location: Sterling, Virginia.
    • Modality: On-site.
    • Term: Summer 2027.
    • Employment: Part-time, paid position.

    About CACI International Inc

    CACI International Inc provides technology and expertise for national security missions. The company operates in sectors including defense, intelligence, cyber, and space. Founded in 1962, it maintains its headquarters in Reston, Virginia. The organization employs over 27,000 people and is a member of the Fortune 500.

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