Network and Security Engineering Intern

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.

Visa's Internship Program offers a 12-week immersive experience where you'll work on impactful projects that advance Visa's mission. As a Visa intern, you'll build meaningful connections, strengthen your communication and business skills, and gain hands‑on experience in a dynamic, global environment. You'll have access to interactive workshops and learning sessions designed to build expertise, expand industry knowledge, and elevate your professional skills.

You'll not only learn, you'll contribute, collaborate, and innovate. Beyond professional development, enjoy social events that foster community and connection. The program culminates in a final presentation, where you'll share your project achievements and recommendations with Visa leaders, a chance to demonstrate impact and growth.

As a Network and Security Engineering Intern, you will contribute to Visa's global network engineering organization by supporting the tools, platforms, and automation that provide visibility into network health, performance, and operational readiness. You'll gain hands‑on experience with enterprise monitoring systems, network automation, observability platforms, and Generative AI technologies that help operate one of the world's largest payment networks.

• Supporting enterprise network monitoring and observability initiatives across Visa's global infrastructure
• Configuring, testing, and validating monitoring capabilities within platforms such as Sev One, IBM ITNM/Netcool, and Net Brain
• Developing Python‑based automation scripts and API workflows for monitoring validation, health checks, reporting, and inventory analysis
• Collecting and analyzing network events, alerts, logs, telemetry, packet captures, and performance metrics to identify trends and opportunities for improvement
• Using REST APIs and structured data formats such as JSON, YAML, and CSV to retrieve and analyze operational data
• Leveraging Generative AI tools to assist with scripting, troubleshooting, data analysis, documentation, and operational insights
• Validating device discovery, interface monitoring, alert thresholds, dashboards, reports, and topology views across observability platforms
• Identifying monitoring coverage gaps and supporting efforts to improve network visibility and operational effectiveness
• Creating and maintaining runbooks, validation procedures, monitoring standards, dashboards, and technical documentation
• Supporting troubleshooting efforts by gathering logs, packet captures, API responses, screenshots, and other operational evidence

Remember, at Visa, we see our employees as our most valuable asset and we are excited to support and witness your growth within our organization. All Visa roles require digital fluency, including the ability to work with emerging technologies such as Generative AI tools (e.g. ChatGPT, Microsoft…