Network Engineer – SD-WAN & Zero Trust

Brussels, Brussels, Belgium • Posted May 24, 2026

Job Type: full time
Location: Brussels, Brussels
Posted: May 24, 2026
Category: Computer Occupations
Application Deadline: July 03, 2026

Role Description

Mission Overview:

Join Keystone Solutions as a Network Engineer consultant for a client-facing mission focused on designing, implementing, securing, and supporting modern enterprise network infrastructures across on-premises and cloud environments. This consultancy assignment spans 6–12 months with potential extension, requires on-site presence three days per week, and may involve occasional travel within Europe. As a Keystone Solutions consultant, you will bring a security-first mindset and deliver high-quality outcomes while collaborating closely with client stakeholders in a dynamic setting.

Consultancy Nature of Work:

As a Keystone Solutions consultant, you will operate within the client's environment, working on-site three days per week and engaging directly with client teams. You will apply your expertise to their enterprise network landscape across LAN, WAN, SD-WAN, wireless, cloud connectivity, and security, ensuring ali...

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