Douglas Renner Email & Phone Number
Principal Consultant
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Douglas Renner Location
- Dublin, CA, US
Douglas Renner Work
- Principal Consultant @ Iceberg Managed Solutions, LLC (May 2011 - Present)
- CEO @ (December 2004 - March 2018)
- Sr. Network and Voice Engineer @ (December 2004 - September 2006)
- Member Board Of Directors @ (December 2016 - July 2017)
- President @ East Bay Cisco Users Group (February 2002 - January 2015)
- Network Engineer IV and Cisco Voice Lead @ Sybase (July 2004 - December 2004)
- Network Engineer IV @ Sybase (July 2003 - July 2004)
- Systems Engineer @ (August 2000 - July 2003)
- Systems Engineer @ (January 2000 - January 2003)
- Manager of Information Technology @ Knowledgetrack Corporation (July 1999 - March 2000)
- Technical Specialist @ (January 1995 - January 1998)
- Branch Manager @ Student Painters (February 1989 - October 1991)
Douglas Renner Education
- California Polytechnic State University-San Luis Obispo
BS (Business Administration)
1988-1991 - Diablo Valley College
A (Business and Finance)
1986-1988 - De La Salle High School, Concord, CA
High School Diploma
1981-1985
Douglas Renner Skills
- Unified Communications
- Business Management
- Entrepreneur
- Network Architecture
- Cisco
- Virtualization
- Network Design
- Managed Services
- Storage
- Data Center
- VoIP
- Cisco Call Manager
- LifeSize Video Conferencing
- Video Networking
- Unified Computing
- Sales
- Cloud Computing
- Cisco Technologies
- Entrepreneurship
- Networking
- Management
- Demonstration
- Firewalls
- IT Strategy
- VPN
- Wireless
- Professional Services
- Pre-sales
- Security
- VMware
- IT Service Management
- MPLS
- Ethernet
- Disaster Recovery
- Enterprise Software
- Network Security
- WAN
- ITIL
- Servers
- System Deployment
- SaaS
- Routing
- Infrastructure
- High Availability
- Video Conferencing
- Cisco IOS
- Switches
- Information Technology
- Technical Support
- Avaya
Douglas Renner Summary
- Douglas Renner, based in Dublin, CA, US, is currently a Principal Consultant at Iceberg Managed Solutions, LLC. Douglas Renner brings experience from previous roles at Peak IP Solutions, LLC, Vericool Inc. and East Bay Cisco Users Group. Douglas Renner holds a 1988 - 1991 BS in Business Administration @ California Polytechnic State University-San Luis Obispo. With a robust skill set that includes Unified Communications, Business Management, Entrepreneur, Network Architecture, Cisco and more. Douglas Renner has 1 emails and 2 mobile phone numbers on RocketReach.
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