Cyber Security Intern - Summer 2026

Job Title: Cyber Security Intern - Summer 2026

Job Category: Intern/Co-op

Time Type: Part time

Minimum Clearance Required to Start: None

Employee Type: Part-Time On-Call

Percentage of Travel Required: None

Type of Travel: None

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The Opportunity:
CACI's Corporate Enterprise Services Cyber Security Team is seeking a Cyber Security Engineer Intern. As a member of the Cyber Security Team, you will work to create and maintain a DFARS compliant operating environment for CACI’s users by protecting network boundaries, designing and supporting hardened computer, network devices, cloud services, and provide security services to protect highly sensitive data for our endpoints, servers, and OT/IoT. The candidate will work directly with our Cyber Security team to support all major activities with a cyber security focus. Additional responsibilities include technical risk assessment, testing and validation of remediation for vulnerabilities, and compliance guidance for our networking environments. Candidate will support governance of appropriate policy and compliance technology to meet or exceed applicable government and compliance.
Responsibilities:

• Assist in protecting network boundaries and designing secure computer and network devices
• Learn about monitoring systems for attacks and intrusions
• Gain exposure to data aggregation and analysis techniques used to assess CACI's security posture
• Observe and participate in ensuring technologies follow industry best practices and compliance guidelines

Qualifications:
Required: 

• Current enrollment in a Bachelor's degree program in Computer Science, Cybersecurity, or related field
• Basic knowledge of cybersecurity concepts and practices
• Familiarity with Linux operating systems (especially Red Hat and Ubuntu)
• Interest in vulnerability management and risk assessment
• Basic programming skills (Python and Bash preferred)
• Strong analytical and problem-solving skills
• Excellent written and verbal communication abilities
• Must be legally authorized to work in the United States without the need for employer sponsorship, now or in the future

Desired:

• Knowledge of containerization and CI/CD pipelines
• Familiarity with security frameworks (e.g., NIST, ISO)
• Interest in pursuing cybersecurity certifications (e.g., Security+, Linux+)

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What You Can Expect:

 

A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Your potential is limitless. So is ours.

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Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$39,900-$79,900

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.