Declan O'Brien Email & Phone Number
Head of Information Technology @ ComReg
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Declan O'Brien Work
- Head of Information Technology @ (June 2025 - Present)
- Director of IT (ROI) @ (January 2022 - March 2025)
- Head Of Technical Operations @ (November 2020 - December 2021)
- Infrastructure , Technology and Services Manager @ (July 2017 - October 2020)
- Head of Service Delivery @ (December 2015 - August 2017)
- Head of Service Delivery - Retail IT @ (April 2014 - October 2015)
- Server Engineering Manager @ (July 2002 - April 2014)
- Helpdesk Supervisor @ (January 1999 - January 2002)
- Air Corps Apprenticeship @ (January 1993 - January 1999)
Declan O'Brien Education
- Dublin Institute of Technology
(Computer Programming)
1995-1997
Declan O'Brien Skills
- DNS
- Infrastructure
- ITIL
- Team Leadership
- Disaster Recovery
- Technical Support
- High Availability
- Data Center
- TCP/IP
- IT Service Management
- Vendor Management
- Network Security
- System Administration
- Problem Management
- Incident Management
- Virtualization
- Troubleshooting
- IT Operations
- IT Management
- Change Management
- VMware
- Servers
- Active Directory
- Windows Server
- VMware ESX
- Cisco Technologies
- Microsoft Exchange
- Microsoft Technologies
- vSphere
- Staff Supervision
- Goal Setting
- Delegation
- Problem Solving
- Operating Systems
- XP
- Windows
- VMware Infrastructure
- Blackberry Enterprise Server
- Firewalls
- VPN
- HP
- Storage
- Windows 7
- Windows XP
- Management
- Service Delivery Management
- Retail
- Strategic Planning
- Microsoft Office
- Sophos
- Microsoft Excel
- Customer Service
- Security
- Leadership
- Cisco Systems Products
- Business Continuity
- Cloud Computing
Declan O'Brien Summary
- Declan O'Brien, is currently a Head of Information Technology at Commission for Communications Regulation (ComReg). Declan O'Brien brings experience from previous roles at Applegreen, BoyleSports, Hostelworld Group and DNA IT Solutions. Declan O'Brien holds a 1995 - 1997 Dublin Institute of Technology. With a robust skill set that includes DNS, Infrastructure, ITIL, Team Leadership, Disaster Recovery and more. Declan O'Brien has 2 emails and 1 mobile phone numbers on RocketReach.
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