Nttlimited logo
Nttlimited

835 open roles

INTERNSHIP - F5 Solutions & Architecture - From zero to hero

Capellen, LuxembourgFull-timeInternshipPosted Nov 3, 2026

Job description

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it’s a place where you can grow, belong and thrive.

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 About NTT DATA NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation.

We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future.

As a Global Top Employer, we have experts in more than 70 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D. 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. Join our growing global team and accelerate your career with us.

Apply today. Third parties fraudulently posing as NTT DATA recruiters NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiters whether in writing or by phone in order to deceptively obtain personal data or money from you.

All email communications from an NTT DATA recruiter will come from an @nttdata.com email address. If you suspect any fraudulent activity, please contact us .

Description copied from Nttlimited's careers page. Read the full posting before you apply.

More jobs at Nttlimited

See all openings at Nttlimited

More jobs in Luxembourg

See all jobs in Luxembourg