

George Tsirigotis
Senior Network Engineer
WORK EXPERIENCE
Offering over 25 years experience in IT Infrastructure Support, Network Operations Technology Support and Technical troubleshooting for Windows / Cisco system. Certified Cisco Nexus 5Κ and Cisco Internetwork Troubleshooting with proven ability to provide effective server and networking strategies through the application of highly developed problem solving skills while managing & leading teams for developing business continuity plans, procedures, SLA’s and service standards for driving service excellence. In-depth expertise in the implementation, analysis, optimization, design, installation, configuration, maintenance, troubleshooting, repair and documentation of complex routed of LAN/WAN network system. Comprehensive understanding & knowledge of system/ network administration under multi-platform environments, including installation and configuration, maintenance, troubleshooting disaster recovery management. Recognized by peers and mentors as warm, friendly, easy-going, cooperative, spontaneous, and intuitive with the capacity to work well and multitask within fiercely competitive situations.
SKILLS
• Network Administration
• Network Security
• Project Management
• Incident Management
• Technical Troubleshooting
• LAN/ WAN Installation
• Design and implementation of wireless LANs
• Hardware Maintenance
• End users Training in applications
• Experience in ISP environment
• Experience in Large Data center environment
• Experience in Cloud Computing Data Centers