John Durham Email & Phone Number
Active Directory Specialist @ H3O Digital
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John Durham Location
- Redhill, GB
John Durham Work
- Active Directory Specialist @ (November 2025 - Present)
- Active Directory Specialist @ (June 2024 - October 2025)
- Infrastructure Analyst @ (February 2024 - May 2024)
- Active Directory and Wintel SME @ (September 2015 - February 2024)
- Windows Server Technical Specialist @ (July 2012 - September 2015)
- Server Project Engineer @ (March 2012 - June 2012)
- Windows Server Technical Specialist @ (August 2009 - February 2012)
- Windows Server Systems Engineer @ (June 2007 - July 2009)
- Application Services Systems Administrator @ (February 2007 - May 2007)
- Senior Infrastructure Engineer @ (December 2006 - February 2007)
- Wintel Systems Engineer – Technical Team Lead @ (November 2004 - November 2006)
- NT Systems Consultant – Technical Team Lead @ Siemens Business Services (November 1998 - October 2004)
- Senior Network System Integration Consultant @ Independent Computer Solutions (April 1995 - November 1998)
- Technical Support Specialist @ Talkdata Computer Systems (February 1992 - March 1995)
John Durham Skills
- IT Strategy
- SQL Server
- Banking
- Windows Server
- Exchange Connectivity
- VMware Server
- Wintel
- SCCM
- HP Blade
- Active Directory
- Citrix
- Infrastructure
- ITIL
- Windows Server 2008
- HP Proliant
- Microsoft SQL Server
- System Migration
- Clustering
- Windows Server 2012
- Cluster
- Public Sector
- Active Directory Federation Services
- Software
- Powershell
- RAID
- vSphere
- Windows XP Professional
- Enterprise Architecture
- Windows XP
- Windows 7
- Deployment
- Service Management
- VMware Infrastructure
- VMware ESX
- VBScript
- Service Delivery
- Microsoft Directaccess
- System Deployment
- VMware
- Solution Architecture
- Integration
- Project Delivery
- Shell Scripting
- Windows Server 2003
- IT Service Management
- Group Policy
John Durham Summary
- John Durham, based in Redhill, GB, is currently a Active Directory Specialist at H3O Digital. John Durham brings experience from previous roles at Atos and Security Industry Authority. With a robust skill set that includes IT Strategy, SQL Server, Banking, Windows Server, Exchange Connectivity and more. John Durham has 3 emails and 6 mobile phone numbers on RocketReach.
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