Cybersecurity Intern (Spring 2026)

Burlington, MA
Internship
Student (College)
C3Aero is leading the charge in secure, AI-driven connectivity solutions for aerospace, industrial, and enterprise clients, and we’re seeking a Cybersecurity Intern to join our mission for Spring 2026. In this hands-on role, you’ll work alongside our engineering and security teams to enhance system security, develop robust policies, and support validation efforts that ensure our solutions meet the highest standards of protection. This internship, running from January 26, 2026, to April 12, 2026, offers a unique opportunity to gain practical experience in cybersecurity while contributing to cutting-edge technology at a fast-growing company. If you’re passionate about safeguarding critical systems, this is your chance to make a real impact.
 
Key Responsibilities
 
  • Research and test authentication protocols, access control mechanisms, and encryption techniques to strengthen system security.
  • Assist in conducting vulnerability assessments and penetration testing to identify and mitigate potential risks.
  • Support compliance initiatives by aligning processes with industry standards like SOC 2, ISO 27001, or NIST frameworks.
  • Develop and maintain clear, detailed documentation for internal security policies and best practices.
  • Collaborate with software and network engineers to integrate secure processes into system designs and workflows.
  • Analyze security data and trends to provide insights and recommendations for improving protections.
  • Participate in team discussions to brainstorm solutions for emerging security challenges.
 
Qualifications & Requirements
 
  • Currently pursuing a Bachelor’s degree in Cybersecurity, Computer Science, Information Technology, or a related field.
  • Basic understanding of security frameworks (e.g., NIST, ISO 27001) and cryptographic principles (e.g., encryption, hashing).
  • Strong problem-solving and analytical skills, with a keen interest in identifying and addressing security vulnerabilities.
  • Familiarity with tools or concepts related to vulnerability scanning, penetration testing, or secure coding practices.
  • Excellent written and verbal communication skills for documenting processes and collaborating with teams.
  • Ability to work independently and collaboratively in a dynamic, fast-paced environment.
  • Eagerness to learn and adapt to new cybersecurity challenges and technologies.
 
Preferred Qualifications
 
  • Coursework or hands-on experience with authentication systems, access controls, or encryption technologies.
  • Familiarity with cybersecurity tools like Wireshark, Metasploit, or vulnerability scanners (e.g., Nessus, Qualys).
  • Exposure to cloud security principles or secure development practices in environments like AWS or Azure.
  • Interest in aerospace, secure connectivity, or AI-driven technology solutions.
 
What We Offer
 
C3Aero provides a collaborative, innovative environment where you’ll work on real-world cybersecurity challenges alongside experienced professionals. As a Cybersecurity Intern, you’ll receive mentorship, hands-on experience with cutting-edge security practices, and the opportunity to contribute to mission-critical systems. This internship (January 26, 2026 – April 12, 2026) offers flexible work options and a supportive culture to help you grow your skills and launch your career in cybersecurity.
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