Rhox

Cloud Architect

Closes on 09/10/2026
Brussels
Hybrid, 60% on site
Starts on 01/11/2026
Remuneration: 3.100 - 3.700 EUR/mo gross+ extralegal advantages ·Freelance also possible

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We're looking for a senior Cloud Architect to shape cloud and hosting strategy across , hybrid infrastructure and on-premise platforms. This is a strategic advisory role, translating hosting choices into a practical roadmap rather than implementing solutions.

What you'll do

  • Define a cloud roadmap and operating model.
  • Develop high-level and detailed reference architectures and governance guardrails.
  • Assess hosting options against , sovereignty, cost and risk.
  • Set minimum requirements for logging, auditability, encryption and key management.
  • Track cost, security, availability and migration KPIs using FinOps principles.
  • Write plain-language advice supporting investment, sourcing and risk acceptance decisions.

What you bring

  • Senior expertise in cloud and security architecture, with strategic thinking.
  • IaaS/PaaS, landing zones, subscriptions, management groups and resource governance.
  • Hybrid networking, ExpressRoute/VPN, WAN and on-premise datacentres.
  • SaaS, 365, shared responsibility, contractual considerations and exit strategies.
  • , security by design, IAM (, , PIM).
  • IaC, automation, monitoring, containers and BC/DR.
  • Data sovereignty, data residency, vendor lock-in, GRC, NIS 2 and fundamentals.
  • Ability to defend designs, build stakeholder trust and take initiative autonomously.
  • or equivalent extensive relevant experience.
  • or , B2.
  • , B2.

Nice to have

  • Both and , B2.
  • , /SABSA, FinOps or cloud security certifications.

What's next?

The people who do well here are the ones who saw themselves in this description. Not because they match every line, but because the mission felt right for them.

We are actively hiring for this position. Applications are reviewed by our team, and matching profiles receive a call to discuss the role in detail.

It takes under a minute to apply. Your email, your CV. That is all we need to start the conversation.