John de Haas Email & Phone Number
Functional Consultant @ Gemba Service BV
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John de Haas Location
- Amsterdam, NH, NL
John de Haas Work
- 2023 -now Functional Consultant @
- 2011 -now Owner @ GCM-IT
- 2020 -2023 Senior System Engineer - Partime @
- 2020 -2020 Owner @ Jaas Holding B.V.
- 2001 -2020 Parttime ICT Manager @
- 2005 -2011 Owner @ GCM Consultancy B.V.
- 2007 -2008 Project manager and Adviseur Maatwerk en Advies @
- 2006 -2007 Project Manager Windows Consolidation @
- 2006 -2008 Project Manager @ One Solution
- 2006 -2007 Project Manager @ ISC-Noordwest
- 2006 -2006 Project Manager @
- 2005 -2006 Interim Coordinator ICT @
- 2002 -2005 Owner @ Greencom B.V.
- 2004 -2005 Teamleider Uitrol Werkplekken @ Achmea Arbo
- 2002 -2004 Systems Engineer @ Amsterdam Thuiszorg
- 1999 -2002 Owner @ DHK B.V.
- 1990 -1999 Systems Engineer @ ZAO Zorgverzekeringen
- 1989 -1999 Systems Engineer @ Agis Zorgverzekeringen
John de Haas Education
- pascal 1979-1983
- GCM Academy
- Akker Mavo
John de Haas Skills
- Management
- Healthcare
- Projects
- Mergers
- Legal Advice
- Interim Management
- ITIL
- PRINCE2
- Citrix
- Change Management
- Process Management
- ICT
- Service Management
- VMware
- Management Consulting
- Dutch
- IT Management
- Project Management
- Mobile Devices
- Windows
- Security
John de Haas Summary
- John de Haas, based in Amsterdam, NH, NL, is currently a Functional Consultant at Gemba Service BV. John de Haas brings experience from previous roles at GCM-IT, TechnipFMC, Jaas Holding B.V. and The Security Company. John de Haas holds a 1979 - 1983 pascal. With a robust skill set that includes Management, Healthcare, Projects, Mergers, Legal Advice and more. John de Haas has 1 emails on RocketReach.
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