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Datacenter Network Engineer

At Proximus SpearIT, we do everything to enable companies to work smarter, safer and faster. Customers come to us for our wide and extensive offering of IT services. Due to our strong growth, we are always looking for new employees.


Proximus SpearIT strengths:

  • Infrastructure projects and integrations, on-site and in the cloud;
  • Services related to networks, security, Skype for Business, storage, network and server maintenance, monitoring, service desk, and on-site support;
  • Support by IT specialists, project managers and interim managers;
  • Sale of servers, network equipment, smartphones, tablets, PCs and accessories.

What do we expect from you?

Job Description

  • Engineering  client's datacenters networks  (including Routing/Switching, Firewalls, Load Balancers,  … )
    • Designs, tests and implements technical solutions and support services implementation based on other Engineering teams requirements including operational aspects.
    • Generates methods, procedures and technical documentation regarding delivered solutions to be used by the various operational departments, performs operational hand-over of the delivered solution.
    • Manages the system’s software & hardware lifecycle.
  • Ensures good interaction and communication with your peers, actively contribute in achieving E2E results


  • Engineering Degree with few years of experience in the Datacenter Network industry – preferably Telecom domain
  • Good knowledge of  (with hands-on experience)
    • Datacenter network architecture and configurations – L2 Switched networks
    • Classic technologies found in DC ecosystem like : Load Balancer configurations, DNS, SSL, certificate management & small PKI notions
    • Required Hands on experience with
      • Cisco Nexus product Family (2K, 5K) or Checkpoint firewalls or F5 Load Balancer (LTM/DNS/CGNAT)
    • Additional knowledge (considered as a plus):
      • Scripting languages – eg Ansible/Python
      • OS and Virtualization System common Knowledge (VMWare/Linux)


  • Fluent in English (written and spoken).
  • Good communication skills including to less technical audience.
  • Ability to integrate technical solution within broader contexts (eg operational aspects or OSS aspects, …)
  • Familiarity with common sense project approach (planning, follow up, communication…)
  • Ability to take initiatives, be autonomous and act proactively is important.
  • Sensitive to various cultures and able to work in an international environment.

Working location : Brussels 

What do we offer?

At Proximus SpearIT, you can take your career in many directions.

You will be among the first to explore new technologies and can constantly update your skills in our ICT Academy. Our working culture is that of an SME: we say it like it is and never shy away from a challenge.

Since we form part of the Proximus Group, you also benefit from the advantages and security of a large company. You can expect an attractive salary and an extensive package of fringe benefits.

Eager to take the plunge?

Don’t hesitate: quickly send us your motivation letter and CV using the button below.

If you have any questions about the job, feel free to call Mohamed Debdabi 0476695657


Proximus SpearIT – 38 Ferdinand Allenstraat – 3290 Diest

Apply now!