Cybersecurity Internship

i3 has an internship opportunity supporting the Agency Information Management and Software Services (AIMSS) effort, available for a student seeking a degree in Cybersecurity, Information Security, or a related field. The best candidates for this position possess a strong interest in cybersecurity principles, a proactive approach to problem-solving, and a desire to learn about security technologies. The Cybersecurity Intern will receive mentorship from experienced cybersecurity professionals while assisting with real-world security challenges.

This position is expected to last the duration of Summer 2026. Flexibility is available to accommodate the student's class schedule.

• Provide support for cybersecurity initiatives by assisting in the monitoring, detection, and response to security incidents. This includes providing customer service and technical support to i3 Team Members related to security awareness and best practices.
• Assist in identifying and analyzing potential security vulnerabilities within supported systems and networks, following industry best practices and security standards.
• Assist in responding to security alerts, conducting preliminary investigations, and escalating incidents as necessary.
• Follow up with users and internal stakeholders on security-related requests, updates, and resolutions.
• Contribute to the development and maintenance of security documentation, policies, and procedures.
• Appropriately record events, incidents, and their resolution using ticketing systems.
• Gain hands-on experience supporting ongoing security projects, such as vulnerability scanning, code analysis, security awareness training, and incident response exercises.
• Deliver high-quality work in a fast-paced, dynamic work environment by managing time and effort across multiple projects.
• Perform other cybersecurity-related duties as assigned, which may include assisting with security audits, compliance efforts, and risk assessments.

Education/Experience

• Must currently be enrolled at an accredited college/university in an undergraduate or graduate level degree program (Cybersecurity, Information Security, Computer Science, IT, or related field of study required) at the time of the internship (Summer 2026) or semester immediately following (Fall 2026).
• Basic computer knowledge/experience.
• Basic troubleshooting skills.
• Knowledge of Windows Operating System.
• U.S. Citizenship required.
• Ability to obtain and maintain a DoD security clearance.

Knowledge/Skills

• Exceptional judgment capabilities and relationship management skills.
• Excellent communication, teamwork, and client service skills; ability to clearly communicate in discussions and written documents, and to deliver feedback clearly and tactfully.
• Interact with a diverse array of customers and staff in a professional and courteous manner.
• Work with supervision and have accountability for accurate and complete results.
• Be extremely organized and exceptionally detail oriented.
• Work well both independently and in a team environment.
• Be energized by a fast-paced work environment.
• Analyze information and respond appropriately.
• Manage time wisely and prioritize tasks.
• Provide superior customer service. 
• Multi-task in a pleasant manner.

Physical Demands:

• The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
• While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; handle or feel; and reach with hands and arms.
• The employee is occasionally required to sit; climb or balance; and stoop, kneel, crouch or crawl. The employee must be able to lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds.
• Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and ability to adjust focus.
• Regular i3 hours are 8:00 a.m. - 5:00 p.m. Monday-Friday, however, additional hours may be required on occasion. Regular and punctual attendance is required.

i3 is a technically diverse, 100% team member owned business, headquartered in Huntsville, Alabama specializing in missile and aviation systems engineering and logistic services, electronic warfare and electromagnetic effects analysis, UAS system integration and flight operations, full lifecycle C5ISR engineering services, cybersecurity and IT/IA innovative solutions and virtual training, simulation & serious game development and implementation. We have established a broad offering of products and capabilities collectively providing decades of experience supporting the full complement of DoD military services, Missile Defense Agency, National Aeronautics and Space Administration, and a variety of other Government organizations and private industry customers.  

Perks of being a team member owner include:

• Long-term financial security
• Higher job satisfaction
• Greater job security
• Personal and professional growth
• Great company culture

Other outstanding benefits:

• Excellent insurance coverage
• 401(k) match
• Generous PTO
• Health and wellness incentives
• Tuition and certification reimbursement
• Countless opportunities to give back to the community through i3 Cares

We work hard. We compete hard. We play hard. Apply now to join us!