Jon Holttum Email & Phone Number
COO @ fissara®
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Jon Holttum Location
- Halstead, GB
Jon Holttum Work
- COO @ (January 2023 - Present)
- CEO @ (February 2019 - February 2023)
- Director and Co Founder @ (February 2013 - January 2019)
- Director @ Spaggetti (January 2013 - February 2015)
- Applications Solution Architect @ HP Enterprise Services UK (January 2012 - January 2013)
- Solutions Architect Team Manager @ (August 2008 - June 2011)
- Solution Architect @ O2 Airwave (January 2006 - January 2008)
- Solution Architect @ (August 2002 - July 2006)
- Principal Consultant @ Corporate communications Europe (February 2000 - August 2002)
- Technical Architect Communications @ (December 1998 - February 2000)
- Sytems Engineer @ CIM Systems Limited (January 1996 - January 1998)
- Remote support engineer @ Philips Business systems (January 1987 - January 1996)
- Service Engineer @ Philips Business Communications (January 1987 - January 1996)
Jon Holttum Education
- City, University of London
(Electrical Engineering, Telecommunications)
1980-1984
Jon Holttum Skills
- Integration
- Telecommunications
- Mobile Devices
- Solution Architecture
- Team Leadership
- Management
- Wireless
- Security
- Requirements Analysis
- Agile Methodologies
- VoIP
- SOA
- SaaS
- Project Management
- Pre-sales
- ITIL
- IP
- GSM
- Software Development
- Networking
- Strategy
- Leadership
- Managed Services
- Product Management
- Trombone
- Enterprise Software
- Outsourcing
- Unified Communications
- Cloud Computing
- Consulting
- Business Analysis
- Pre Sales
- Customer Service
- Marketing
- Microsoft Office
- Program Management
Jon Holttum Summary
- Jon Holttum, based in Halstead, GB, is currently a COO at fissara®. Jon Holttum brings experience from previous roles at fissara®, Spaggetti and HP Enterprise Services UK. Jon Holttum holds a 1980 - 1984 City, University of London. With a robust skill set that includes Integration, Telecommunications, Mobile Devices, Solution Architecture, Team Leadership and more. Jon Holttum has 2 emails and 4 mobile phone numbers on RocketReach.
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