Deep Enrich
Konstantinos Tsitsis
Network Engineer
801 followers
Greece
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About me
Information Security Manager at LAMDA Development S.A.
Education
IEK DELTA
2006 - 2007Network Technician Computer Systems Networking and TelecommunicationsFirst Technical High school, Kaisariani
2002 - 2005Network Technician Network and System Administration/Administrator
Cisco Networking Academy
-
University of East London
2014 - 2016Bachelor’s Degree Computer Networks First Class HonoursGreek BranchBachelor's Degree in Computer Networks by distance learning.
Experience
IEK Delta
Jan 2006 - Jan 2007Network Engineer
LAMDA Development
Jan 2007 - Jan 2010Junior System Administrator
Jan 2008 - Jan 2010System Engineer
Jan 2007 - Jan 2008
LAMDA Development
Jan 2011 - Jan 2015External Sites Supervisor - IT Dep.Responsible for the supervision, maintenance and management of IT infrastructure, systems and services for the management offices of the following shopping centers: • Golden Hall • The Mall Athens • Mediterranean Cosmos • Flisvos Marina
LAMDA Development S.A.
Jan 2016 - nowInformation Security Manager
Jan 2022 - nowInformation Security & Networks Lead
Apr 2020 - Jun 2022Systems & Network Administrator
Jan 2016 - Apr 2020
Licenses & Certifications
- View certificate
Cyber Security 50 Powerlist 2023 powered by PRIORITY
BOUSSIASMay 2023
- View certificate
Check Point Certified Security Administrator CCSA R80
Check Point Software Technologies, Ltd.Nov 2021 
Cisco CCENT
CiscoMay 2014
Languages
- grGreek
- enEnglish
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