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SDWAN 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:

The SD-WAN engineer will be part of a team that is responsible for SD-WAN operations on well-known vendors products.

Main tasks and responsibilities:

  • Handle and document SD-WAN customer onboarding and all related support (communication, info gathering, suggesting design improvements, other)
  • Lead the technical discussion with the customer to discuss the current/expected network design to ensure, high availability, scalability, performance to the customer’s network.
  • Being responsible for and follow-up of SD-WAN change implementations and/or incident handling and escalations
  • Update customer, product & solution information and processes
  • Providing feedback & working together with SD-WAN engineering teams and senior level colleagues for problem management
  • Ticket logging and follow up with SD-WAN vendors (TAC)
  • Handle, organise and implement software upgrade

What makes the job attractive?
Working on new and different technologies while you benefit of training and gain knowledge on SD-WAN solutions.

Job requirements:

  • Experience in WAN & LAN networking
  • Design expertise for the SD-WAN Viptela technologies for efficient delivery of the application data across WAN (underlay/overlay, controllers, VxLAN, OMP,…)
  • In depth knowledge of routing protocols and network security design and implementations for VPN’s, underlay and overlay routing, IPSec tunnels,  IDS/IPS,  BGP, OSPF IDS/IPS, NAT/PAT, DNAT, SNAT, etc.
  • In depth knowledge of Design forwarding profiles, PBF, URL Filtering, Firewall rules, Qos  that help deliver the best practice for the customer.
  • Knowledge on network/server virtualization and/or NFV/VNF
  • Preferably operational Viptela knowledge or have attended "Implementing Cisco SD-WAN Solutions (SDWAN300)" and/or "Cisco SD-WAN Operation and Deployment (ENSDW)" trainings(s)
  • At least have Cisco CCNA certification but CCNP is preferred (with CCNP Enterprise being an advantage)
  • Good communication skills (written and spoken)
  • Good knowledge of either Dutch or French (written and oral) and English (written and oral)
  • Working location/hours: On-site at customer or Proximus HQ (Both in Brussels)/Office hours and outside office hours implementations (possible duty guard role)

Your working Place


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 Roel Kox on 0499 98 14 84.


Proximus SpearIT nv / sa - Carlistraat / Rue Carli 4, 1140 Evere, BE

Apply now!