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NSI - ICT Infrastructure Security Expert

To join our team, we are looking for a ICT Infrastructure Security Expert, fluent in English:



Main responsibilities

  • Develop, Manage and support Security infrastructure core components (FortiNet, CheckPoint)
  • Design and implement new architectures solutions for Infrastructure as a Service projects
  • Ensure optimized utilization, security and performance of infrastructure resources
  • Involved in problem resolution, creating and improving procedures and facilitating communication
  • Provide professional and efficient support to ICT customers by participating to the 3rd level of support for incident/problem management and request fulfilment, including a shifting on-call duty


Your profile

  • You have at least minimum of 5 years supporting or of building customer security infrastructure using products as (FortiNet, CheckPoint..) and Load Balancer (F5)
  • You have a Master's Degree
  • You are fluent in English and French.
  • Very good understanding of Network and Security protocols (IPv4/6, IPsec, SSL, RADIUS ...)
  • Ability to effectively prioritize and execute tasks in a critical environment
  • Able to:
    • script to improve efficiency for the DataCenter components administration
    • adjust quickly to an ever-changing environment
    • manage multiple concurrent priorities while effectively prioritizing business needs
  • Sharp analytical skills
  • Customer and solution focus with strong communications
  • Team spirit, self-ruling, organized and solution driven


The offer

  • Trainings
  • Dynamic and innovation environment
  • Attractive salary package


If you do not receive an answer within 20 days, you will have to consider that we will not proceed with your application.

Company description

NSI -CEGEKA Group is based in Luxembourg and Belgium. The company celebrated its 25th anniversary in 2018. NSI is a provider of value-added IT services (Agile application development, ERP, cloud infrastructure, professional services) for the private and public sectors.

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