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Victor Buck Services

Junior Network & Security Administrator

Victor Buck Services
Luxembourg · Full-time · Entry

Victor Buck Services, is an innovative and dynamic PSF company, leader in its field. We are currently looking for a Junior Network and Security System Administrator.


You will have an important role by ensuring that the Network and Security devices are reliable, efficient, secured and aligned with the company's overall goals and objectives. You will support the team by improving the company’s IT network and Security to operate and maintain operational excellence for Network and Security systems.


As member of the IT Infrastructure, you will report to the IT Infrastructure Manager.


The ideal candidate should share our core values: accountability, trust, and client satisfaction, embodying them in their daily actions and decision.


You will be in charge of:


  • Assist in the daily administration operations of Network and Security equipment;
  • Support on configuration and management of all network and security equipment (including firewalls, routers, switches, WIFI and UPS);
  • Develop, document and maintain procedures in line with the organization’s standards;
  • Support the network and security asset management (CMDB), including maintenance of network and security components inventory and related documentation and technical specifications information;
  • Support on installation, configuration, maintenance, and troubleshooting of network and security hardware, software and solutions;
  • Deploy and maintain configurations on technologies such as Extreme Networks devices, Palo Alto and Fortinet Firewalls;
  • Assist in monitoring, testing network performance and provide network performance statistics and reports;
  • Supporting the administration of equipment, hardware and software upgrades;
  • Perform system backups and recovery;
  • Administer and maintain end-user accounts, authorizations and access rights.


To be successful in this role, you need


  • A Bac +2/+3 in IT field or any relevant academic background;
  • Minimum of a first relevant professional experience in Network and Security Administration (IT, Industrial company, Service provider, Big 4 / Audit);
  • A good knowledge of routing, DNS, IPS/IDS, network hardware, protocols and standards. The knowledge of Extreme Networks devices, Palo Alto and Fortinet Firewalls would be considered as a strong asset;
  • The ability to work during week-end (once per month) for operations that cannot be executed during the week;
  • Fluent in English and French (written and spoken);
  • Strong communication skills;
  • The ability to work autonomously, demonstrate initiative and team spirit;
  • Analytical and problem-solving mindset;
  • Ability to prioritize and execute tasks in a high-pressure environment;
  • Demonstrated ability to work with and preserve confidential information.


Top reasons to work with us:


  • The opportunity to join a leading innovative company;
  • To join a flexible, dynamic, progressive and caring working environment;
  • To work on great projects and people;
  • To be important to our clients and to us.


In our team your talents will be valued, your ideas heard, and your growth encouraged in a stimulating and collaborative environment.


Please be aware that in accordance with the law of July 23, 2016 we will ask the selected candidate to provide us with a criminal record before the contract’s signature.

Key Skills

Ranked by relevance

firewalls palo alto fortinet switches routers dns
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Posted
May 12, 2025
Type
Full-time
Level
Entry
Location
Mamer

Industries

IT Services IT Consulting

Categories

Information Technology

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