Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can continue to grow, belong, and thrive. Your career here is about believing in yourself and seizing new opportunities and challenges. It’s about expanding your skills and expertise in your current role and preparing yourself for future advancements. That’s why we encourage you to take every opportunity to further your career within our great global team. Context: Organizations must protect their infrastructure and web applications against cyberattacks, control access to sensitive resources and ensure the availability of their exposed services. F5 technologies provide several complementary mechanisms to address these challenges, including firewall, load balancing, web application protection, access policy management and configuration automation. Within this context, the internship aims to design and deploy a demo architecture integrating several F5 security capabilities. The project will be carried out in an isolated laboratory environment, allowing controlled and reproducible testing. Topic: Your mission will consist of learning, evaluating, and implementing a client architecture that secures web applications end to end, from incoming requests to application access, while maintaining service availability and simplifying configuration management. You will design and document enterprise use cases covering service availability and load balancing capabilities, web application protection, access control, all included in a secure infrastructure. You will then deploy a fully functional infrastructure within NTT's internal laboratory environment, and the resulting platform will become a testing and demo center that can be used by our teams to showcase the capabilities and benefits of modern security solutions. What you’ll be doing: Enterprise networking & security architecture F5 Advanced web application firewall deployment and administration F5 BIG-IP LTM service availability and load balancing configuration and operations Network and security design principles and best practices F5 BIG-IP APM access control concepts and deployment Development of customer-focused business and technical use cases Documentation of deployment procedures, architecture diagrams, and operational guides Building and maintaining a demonstration environment for testing and demo purposes Analysis of the benefits, challenges, and operational considerations of secures applications and infrastructures undefined You will be part of the “Cybersecurity Practice” global team, composed of experienced network & security engineers either deploying technical solution and services on customer premises (Technical Services team), or managing client infrastructures hosted on shared platforms (Managed Services team). During the internship, you will receive the support of a dedicated engineer as well as the team leader to guide you while defining the approach and milestones. You will also have the opportunity to participate in all the team meetings and activities, which will enable you to be immersed in the professional world and to be faced with day-to-day challenges encountered in the work environment. Knowledge, Skills and Attributes: BTS or similar Familiar with traditional networking standards and concepts Strong interest in global technology, security, encryption and virtualization in particular Having knowledge of scripting language (e.g. bash, python, terraform…) would be considered as an asset Fluency in spoken and written in English is mandatory, and additional languages will be an asset Demonstrating problem solving and critical thinking skills Be capable of working both independently and as part of a fast-moving team Having a relevant work experience (e.g. internships, summer positions, school jobs, or first work experience) would be considered as an asset Workplace type: On-site Working Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Accelerate your career with us. Apply today Your career here is about believing in yourself and taking on great opportunities and new challenges. It’s about growing your skills and expertise in your current role and preparing yourself for the future. That’s why we encourage you to take every opportunity to grow your career within our great global team.

more at Nttlimited.

3 Nov, 2026

Nttlimited

Partner Alliances Marketing Specialist

Remote
Sales & Marketing

Jakarta +1

Remote

more at Nttlimited.

Partner Alliances Marketing Specialist

MS Engineer L1 (English, Mandarin and Cantonese Speaker)

Principal Security Platforms Engineer

similar roles.

Lead Software Developer (Apps/ Mobile) - Solihull, Hybrid

Manufacturing Engineering Intern

Embedded and Linux Software Engineer

Marine Sales Engineer

Marine Sales Engineer

Senior Environment Artist

more at Nttlimited.

Partner Alliances Marketing Specialist

MS Engineer L1 (English, Mandarin and Cantonese Speaker)

Principal Security Platforms Engineer

similar roles.

Lead Software Developer (Apps/ Mobile) - Solihull, Hybrid

Manufacturing Engineering Intern

Embedded and Linux Software Engineer

Marine Sales Engineer

Marine Sales Engineer

Senior Environment Artist