Cybersecurity Intern - Summer 2026

PRIMARY PURPOSE

CNA Corporation is hiring for the role of Cybersecurity Intern for Summer 2026. Are you passionate about making an impact on national security through meaningful work? CNA is proud to be recognized as one of the Top 100 National Internship Programs of 2025, and we're looking for talented, driven individuals to join our paid Business Operations Internship Program.

Some of the business operations teams include Chief Information Office (CIO), Chief Finance Office (CFO), People Operations (POP / HR), Research Publications Group (RPG), Strategic Initiatives (SIN), and Project Administration Group (PAG). The Cybersecurity internship is located in Arlington, VA, near Washington, DC, and provides a unique opportunity for individuals passionate about cybersecurity, safety, and security. This role is ideal for those looking to develop their cybersecurity expertise in a real-world environment, with a focus on safeguarding organizational assets and ensuring compliance with security protocols.

CNA fosters an inclusive culture that values diverse backgrounds and perspectives. Our flexible and engaging work environment encourages iterative and creative collaboration at every stage of the problem-solving process. Our employees are committed to helping clients develop effective solutions to better manage their programs through scientific, data-driven approaches. We are looking for creative and innovative individuals to help carry out our mission.

JOB DESCRIPTION AND / OR DUTIES

• Provide support to internal stakeholders in support of overall project goals, objectives, and deliverables.
• Conduct research for assigned projects.
• Assist in analyzing data gathered in support of a project.
• Provide general communications support to the team.
• Provide targeted logistical support as necessary (scheduling, note taking).
• Provide excellent customer and cyber support.
• Perform other general duties as assigned.

JOB REQUIREMENTS

Education : Must be in junior or final year of bachelor's degree at the start of the internship, or enrolled in a graduate program.

Programs such as Cybersecurity or Information Security preferred. One of the following certifications are preferred : CompTIA Security+, CompTIA CySA+, Security+, or CISSP.

Experience : Undergraduate level coursework and experience preferred.

Skills : Must have experience with Microsoft Office (Word, Excel, PowerPoint); good interpersonal and oral and written communication skills; critical thinking and organizational skills.

Location : This role is in-person.

Clearance : Ability to obtain and maintain a security clearance.

APPLICATION :

Resume

Technical writing sample (optional), example : a standard operating procedure (SOP)

Application closes on October 20, 2025.

CNA offers competitive salaries and a comprehensive benefits package, which includes health, dental, and vision insurance, life and disability insurance, and a 403(b)-retirement plan with employer matching. Additionally, we provide generous paid time off programs to promote a health work-life balance. Eligibility for these benefits varies based on employment classification.

CNA is committed to providing equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, religion, color, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service and protected veterans, or other non-merit based factors. In addition to federal legal requirements, CNA complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. These protections extend to all terms and conditions of employment, including recruiting and hiring practices, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training and career development programs. For more information about EEO protections, please view the EEO is the law posters here : "EEO is the Law" Poster" , "EEO Poster Supplement" . The pay transparency policy is available here : Pay Transparency Nondiscrimination Poster . To be considered for hire, all individuals applying for positions with CNA are subject to a background investigation. For positions requiring access to classified information, U.S. citizenship is required. Individuals will also be subject to an additional government background investigation, and continued employment eligibility is contingent upon the ability to obtain and maintain an active security clearance.