NSI - System Support Representative FR/EN - Internal & client site

Published on 13/03/2025

NSI Luxembourg PSF logo

NSI Luxembourg PSF


Working time
Type of contract
Spoken languages
FR , EN
Educational level
Remote working

To reinforce our teams, we are looking for a System Support Representative speaking French & English.


Your main responsibilities:

  • Responsible for the contact with the user after escalation from the first line Helpdesk team
  • Analyze the nature of the incident and are capable to provide a profound solution or assist the user in a workaround
  • Handle more advanced administration tasks (Policy Groups, Active Directory…)
  • Update incident log in incident tracking tool and route of incident to the Infrastructure Team
  • Propose improvement suggestions in incident, problem and change management


Your profile:

Technical Skills

  • You have at least 3-5 years of experience as a Helpdesk Agent with the ability to resolve technical incidents
  • Familiar with environments such as Windows 10, Windows Server 2019/2022/2025. Linux is a plus
  • Advanced knowledge of Microsoft 365 (Administration), Azure, and Citrix
  • Familiar with ticketing tools and ITIL guidelines
  • Experience working with Hyper-V or VMware environments; Nutanix is a plus
  • Ideally, experience with software deployment tools (SCCM/Intune)


Soft Skills

  • Strong communication skills (verbal and written) with the capacity to work in a dynamic environment
  • Motivated with a “can-do” attitude
  • Client/service oriented
  • Team player with the ability to communicate with different teams (Helpdesk, Infrastructure…)
  • Autonomous and proactive
  • Flexible and open to working in shift mode (6 am to 10 pm, night shifts, and weekends)
  • Open to working from company sites (Bertrange and Esch-sur-Alzette) and customer sites



If at the end of the recruitment process your application is successful, you will be asked for a criminal record.


What is offered 🤝 :

  • Take the opportunity to join our "NSI family", where human values remain at the heart of our priorities
  • Permanent contract
  • Training courses
  • Dynamic and innovative environment
  • Be in the position to open your career perspectives
  • Competitive salary package


If you do not receive any answer within around 20 days, you should consider that we cannot proceed with your application.

Come meet us

Moovijob Day Luxembourg

Friday 28 March 2025 Luxembourg

NSI Luxembourg PSF will be participating in the next Moovijob Day. Come meet your next potential employer and increase your chance of being hired.

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