John van Rooyen Email & Phone Number
Helping clients use tech and data to improve performance and drive sustainable growth. @ Decision Inc.
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John van Rooyen Location
- Johannesburg, GP, ZA
John van Rooyen Work
- Helping clients use tech and data to improve performance and drive sustainable growth. @ (August 2025 - Present)
- Senior Managing Consultant @ (January 2023 - August 2025)
- Director at Capgemini Invent (Consulting) - Telco, Media, Technology Services (TMTS) @ (May 2021 - January 2023)
- Managing Consultant @ (April 2018 - May 2021)
- Senior Manager @ (October 2016 - April 2018)
- Programme Consultancy Manager @ (February 2014 - April 2018)
- ORBIS @ (January 2014 - January 2016)
- Project Manager @ Network Rail Technical Services Consultancy (August 2012 - February 2014)
- Project Manager @ (February 2008 - August 2012)
- Arms Acquisitions Contract Engineer @ (January 2004 - December 2007)
- Systems Engineer @ South African Air Force (January 1997 - December 2003)
- Engineering @ South African Air Force (January 1997 - January 2000)
John van Rooyen Education
- University of Surrey
MSc (Information Engineering)
2004-2006 - Stellenbosch University
Bachelors in Engineering (Electrical and Electronic Engineering)
1998-2002
John van Rooyen Summary
- John van Rooyen, based in Johannesburg, GP, ZA, is currently a Helping clients use tech and data to improve performance and drive sustainable growth. at Decision Inc.. John van Rooyen brings experience from previous roles at Accenture, Capgemini Invent, PA Consulting Group and EY. John van Rooyen holds a 2004 - 2006 MSc in Information Engineering @ University of Surrey. John van Rooyen has 4 emails and 2 mobile phone numbers on RocketReach.
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