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EngiFlex

Senior IT Infrastructure Architect – Cloud, Hybrid

EngiFlex

Senior IT System Architect designing and supervising cloud and hybrid infrastructures for a growing Belgian SME. Analyzing business needs and ensuring compliance with security standards.

Posted 6/4/2026full-timeBrussels • 🇧🇪 BelgiumSeniorWebsite

Tech Stack

Tools & technologies
CloudDockerKubernetes

About the role

Key responsibilities & impact
  • Design, model and oversee the evolution of server, network, storage and cloud environments
  • Analyze business requirements
  • Conduct technical audits
  • Define architectural standards
  • Support the implementation of infrastructures
  • Design diagrams and technical architectures
  • Model the existing environment and simulate target solutions
  • Oversee and validate the quality of project technical deliverables
  • Integrate cybersecurity requirements into technical decisions
  • Contribute to defining and implementing security and compliance policies (GDPR, ISO 27001, NIS2)
  • Write and maintain technical documentation, standards and procedures
  • Participate in cyber risk management and mitigation
  • Propose improvements to enhance system performance, resilience and security
  • Apply governance principles and ITIL best practices

Requirements

What you’ll need
  • Proven experience as a Senior IT System Architect or in an equivalent role
  • Strong knowledge of cloud and hybrid architectures
  • Solid understanding of containerization and orchestration with Docker and Kubernetes
  • Strong expertise in designing and architecting virtual, physical and storage environments
  • Experience in technical documentation and procedure formalization
  • Good command of IT governance and the ITIL framework
  • Proficiency with IaC, IaaS and PaaS models
  • Excellent understanding of network protocols and security mechanisms such as firewalls, Zero Trust and IAM
  • Awareness of cybersecurity, compliance and risk management issues

Benefits

Comp & perks
  • Pleasant working environment
  • Additional training or certification
  • Company car

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
cloud architecturehybrid architecturecontainerizationorchestrationDockerKubernetestechnical documentationIaCIaaSPaaS
Soft Skills
analytical skillscommunication skillsproblem-solvingproject managementcollaborationattention to detailleadershiporganizational skillsrisk managementadaptability