Job Description
System Administrator
T his is Worldline.
Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution.
The O pportunity : System Administrator
Join our team as a Microsoft oriented system administrator and play a key role in maintaining and modernizing our existing on-premise Microsoft solutions, particularly for systems hosted in Luxembourg. This is an excellent opportunity to gain hands-on experience with enterprise infrastructure, support end-users, and contribute to ongoing upgrades. As part of our cloud migration journey, you will also develop foundational skills in automation, scripting, and infrastructure as code, preparing yourself for future cloud-focused roles.

• You perform standard system tasks such as patch management, upgrades, and daily maintenance in compliance with local regulations.
• You support the team in maintaining service stability by performing system health checks and troubleshooting.
• You provide support to end-users and resolve issues related to WSUS, SCCM, KMS and other Microsoft services.
• You document procedures, configurations and services provided to ensure proper knowledge sharing.
• You develop simple scripts to automate routine tasks and improve operational efficiency.You will gain exposure to version control systems like Git and infrastructure tools such as Terraform to understand how modern cloud environments operate.