Senior Infrastructure Solution Architect

Fujitsu; Brussel Hoofdstad; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Health insurance

Job summary

Fujitsu Belgium is seeking a Senior Infrastructure Solution Architect for a challenging freelance assignment focused on infrastructure architecture, database technologies, high availability and hybrid environments. You will design end-to-end solutions across on-premises and hybrid cloud, lead modernization initiatives, and deliver clear architectural documentation.

Strong stakeholder communication and ownership are essential for success in this role.

Qualifications

• Strong experience in infrastructure solution architecture across on‑premises and hybrid cloud.
• Extensive expertise in database architecture, migrations, HA and disaster recovery.
• Hands-on knowledge of Oracle, SQL Server, Azure SQL and PostgreSQL.
• Experience with hyperconverged infrastructure, enterprise storage and data protection.

Responsibilities

• Design end-to-end infrastructure solutions across on-premises and hybrid cloud.
• Lead modernization and architectural design initiatives.
• Design and maintain database architectures, migrations, HA & DR.
• Work with Oracle, SQL Server, Azure SQL and PostgreSQL.
• Design scalable hyperconverged infrastructure.
• Ensure enterprise storage, backup, restore and data protection.
• Deliver clear architectural documentation.
• Collaborate with teams and stakeholders on architecture and risks.

Skills

Infrastructure architecture

Hybrid cloud

Database design

HA/DR design

Documentation

Stakeholder management

Analytical problem-solving

Tools

Oracle

SQL Server

Azure SQL

PostgreSQL

Job description

Freelance Opportunity | Senior Infrastructure Solution Architect

Languages: Dutch or French (mandatory) and English (mandatory)

We are looking for an experienced Senior Infrastructure Solution Architect for a challenging assignment focused on infrastructure architecture, database technologies, high availability and hybrid environments.

Key Responsibilities

• Design and validate end-to-end infrastructure solutions across on-premises and hybrid cloud environments.
• Lead infrastructure modernization and architectural design initiatives.
• Design and maintain database architectures, including migrations, High Availability (HA) and Disaster Recovery Plans (DRP).
• Work with Oracle, SQL Server (on-premises), Azure SQL and PostgreSQL.
• Design scalable and resilient hyperconverged infrastructure solutions.
• Ensure best practices in enterprise storage, backup, restore and data protection.
• Deliver clear and comprehensive architectural documentation.
• Collaborate with technical teams and business stakeholders, ensuring alignment on architecture, risks and project deliverables.

Required Profile

• Strong experience in infrastructure solution architecture, including on-premises and hybrid cloud environments.
• Extensive expertise in database architecture, migrations, HA and disaster recovery.
• Hands-on knowledge of Oracle, SQL Server, Azure SQL and PostgreSQL.
• Experience with hyperconverged infrastructure, enterprise storage and data protection.
• Excellent analytical, problem-solving and documentation skills.
• Strong communication and stakeholder management capabilities.
• A proactive mindset, with a strong sense of ownership and accountability.
• Fluency in Dutch or French, combined with a good command of English.