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Olivier Halbart

Senior IT Project Manager & Service Delivery Manager (Freelance) @ On It
Flemish Brabant, Belgium

Senior IT Project Manager with 20+ years of experience leading large-scale infrastructure and enterprise IT modernization initiatives in complex organizational environments.

Top roles

Helpdesk / Support5 - 10 years
Project / Program Manager5 - 10 years
Service Delivery Manager< 2 years
Sales2 - 5 years

Cloud

Azure
ServiceNow

Systems

Virtualization
Microsoft 365 / Office 365

Miscellaneous

IT Service Management

Network/Telecom

Infrastructure
Language
Native Dutch
Dutch
Native
French
Fluent
English
Good
Work experience
Since 2000
Senior IT Project Manager & Service Delivery Manager (Freelance) @ On It
01 May 2025 -

Lead end-to-end infrastructure and modernization projects within managed services environments, from initiation through structured handover to operations.

Key Account Manager Hybrid Cloud @ SAVACO
01 January 2025 - 30 April 2025

Short-term commercial assignment focused on business development within hybrid cloud services.

Cloud & ITS Service Delivery & Transition Specialist @ Telenet Business
01 June 2023 - 31 December 2024

Managed enterprise cloud and infrastructure projects within large-scale service environments, ensuring structured delivery and operational readiness.

Manager Solution Sales Hybrid Cloud @ Proximus SA
01 September 2022 - 31 December 2023

Short-term management role leading a small team of solution sales consultants.

Technology Transformation Project Manager (Infrastructure & Cloud) @ ATOS
01 October 2018 - 30 September 2022

Leading infrastructure, cloud, networking, and data protection projects from initiation to delivery.

Solution Sales Data Center & Dell Ambassador (Funded head Dell) @ Inetum (RealDolmen)
01 August 2014 - 31 October 2018

Designing and selling on-premises and hybrid datacenter and enterprise network (WiFi) solutions.

Project Manager /Presales Engineer @ ABSI
01 September 2010 - 31 August 2014

Project Manager with project delivery responsibilities for infrastructure, virtualization, and private cloud projects.

Country Service Desk Manager – Project Manager @ N-ALLO - GDF SUEZ GROUP
01 October 2008 - 31 August 2010

Full reorganization and transformation of the Service Desk across five sites, designed and implemented according to ITIL best practices.

System Engineer @ Bull Information Systems (Sibelga)
01 October 2006 - 31 December 2007
System Administrator @ Fortis Investments
01 March 2005 - 31 July 2006
Service Desk/Helpdesk roles @ CTG, DXC, Synstar
01 June 2000 - 28 February 2005
Education experience
Since 1992
IT management @ HUB ESHAL
01 January 2009 - 31 December 2010
Economic languages @ St-Lutgardis College Oudergem
01 January 2009 - 31 December 2009
IT/networking @ Lethas CVO
01 January 2004 - 31 December 2008
Law @ VUB (Vlaamse universiteit Brussel)
01 January 1992 - 31 December 1996
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