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Maarten C.MC

Maarten C.

IT Expert

€700/day
Brussel, BE
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maarten

I help small and growing businesses get their IT infrastructure in order — without the high costs or long waiting times associated with large enterprises.
With practical experience in Windows Server, Active Directory, Microsoft 365, Linux, and networking, I tackle all the daily IT challenges that hinder businesses.
What I typically help with:

  • Installation, migration, and security of Microsoft 365 (MFA, conditional access, SharePoint)
  • Configuration, maintenance, and troubleshooting of Linux servers
  • Network configuration, VPN configuration, and firewall rules
  • Active Directory and user management

I work quickly, communicate clearly, and deliver documented results that you can hand over to your next IT employee.
Based in Brussels. Available for remote assignments and occasional on-site work in Belgium.
  • Dutch

    Native or bilingual

  • English

    Fluent

  • French

    Fluent

Remote only
Primarily works remotely

Experience

  • FIRM - IFDH
    IT Administrator
    PUBLIC SECTOR
    January 2025 - Today (1 year and 5 months)
    Brussels, Belgium
    Responsible for the entire IT landscape of a public institution with 30 people. Migrated all laptops to Microsoft 365, and set up security both on-site and online. Migrated the network to a private network with private internet, ensuring good security and high availability. Currently involved in an IT Tool implementation project.
    Microsoft 365 IT support Network Management IT Security Proxmox
  • EUROCONTROL for ATOS
    License and Life Cycle Manager
    June 2023 - July 2024 (1 year and 1 month)
    Brussels, Belgium
    Lifecycle Management (LCM) Project Planning and Implementation:
    • Planned and implemented various LCM projects to ensure smooth operations and project success.
    • Developed comprehensive LCM plans for 2024 and 2025, outlining key milestones and deliverables.
    • Presented LCM plans to customers, including detailed budget estimations for approval.
    • Collaborated with stakeholders to align LCM objectives with business goals and customer needs.
    • Monitored project progress, ensuring adherence to timelines and budget constraints.
    License Management and Inventory:
    • Conducted thorough inventory of all software licenses to maintain accurate records.
    • Ensured timely renewal of all licenses to prevent disruptions in service and compliance issues.
    • Developed a proactive renewal schedule to manage license expirations effectively.
    • Coordinated with vendors and procurement teams to negotiate favorable licensing terms.
    • Implemented best practices for license management to optimize costs and usage.
    Additional Responsibilities:
    • Provided regular updates to customers on LCM project status and budget forecasts.
    • Identified and mitigated risks associated with LCM projects and license renewals.
    • Stayed informed about industry trends and updates related to lifecycle management.
    • Developed and maintained documentation for LCM processes and procedures.
    • Assisted in training team members on LCM and license management best practices.
    • Ensured compliance with organizational and regulatory standards for LCM and licensing.
  • Dstny BE
    Team Lead ICT Infra Engineers
    TELECOMMUNICATIONS
    March 2022 - June 2023 (1 year and 3 months)
    Zaventem, Belgium
    • Planned and executed a diverse range of IT projects across international offices.
    • Defined project scopes, objectives, and deliverables in collaboration with stakeholders.
    • Coordinated with cross-functional teams for timely, budget-compliant project completion.
    • Provided leadership, mentorship, and technical guidance to the ICT Infrastructure team.
    • Fostered a collaborative team environment, encouraging continuous learning and development.
    • Monitored team performance and implemented efficiency improvements.
    • Managed and maintained ICT infrastructure across multiple countries.
    • Ensured reliability, security, and optimal performance of infrastructure components.
    • Developed and enforced infrastructure management and security policies.
    • Led initiatives to standardize network setups across office locations.
    • Developed detailed migration plans, ensuring minimal business disruption.
    • Coordinated with local IT teams to implement network changes and provide support.
    • Stayed updated with industry trends to improve ICT infrastructure.
    • Prepared and presented reports on project status, team performance, and infrastructure health.
    • Engaged with external vendors to ensure quality and cost-effective solutions.
    • Automated deployment of updates in Windows and Linux with Ansible
    • Setup Gitlab to push scripts to the right servers

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Certifications

  • PRINCE2 FOUNDATION AND PRINCE2 PRACTITIONER
    Firebrand
    2024
    Project Management IT Project Management
  • MS-100: MICROSOFT 365 IDENTITY AND SERVICES
    Firebrand
    2020

Skill set

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