John Diffenderfer Email & Phone Number
Director Information Technology Operations @ Urban Communications, Inc (Urbancom.net)
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John Diffenderfer Location
- Chicago, IL, US
John Diffenderfer Work
- Director Information Technology Operations @ (February 2019 - Present)
- CHIEF TECHNOLOGY OFFICER @ STS SOLUTIONS (January 2013 - February 2019)
- DIRECTOR OF IT and SENIOR NETWORK ENGINEER @ STS SOLUTIONS (August 2013 - August 2018)
- Director of IT @ STS SOLUTIONS (August 2013 - August 2018)
- PRESIDENT | IT CONSULTANT @ EXCELLENT TECHNOLOGY CONSULTANTS (January 2007 - January 2013)
- PARTNER | SR. NETWORK ENGINEER @ PSD CONSULTANTS, LLC (January 1998 - January 2007)
- IT and FACILITIES MANAGER @ New Horizons Computer Learning Center (January 1996 - January 1998)
John Diffenderfer Education
- Microsoft Certified Systems Engineer (MCSE)
- Microsoft Certified Professional (MCP)
- New Horizons Computer Learning Center
Network Certification Classes
John Diffenderfer Skills
- Integration
- Leadership
- Management
- Program Management
- Project Management
John Diffenderfer Summary
- John Diffenderfer, based in Chicago, IL, US, is currently a Director Information Technology Operations at Urban Communications, Inc (Urbancom.net). John Diffenderfer brings experience from previous roles at STS SOLUTIONS and EXCELLENT TECHNOLOGY CONSULTANTS. John Diffenderfer holds a Microsoft Certified Systems Engineer (MCSE). With a robust skill set that includes Integration, Leadership, Management, Program Management, Project Management and more. John Diffenderfer has 1 emails and 1 mobile phone numbers on RocketReach.
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