
Panagiotis Chavariotis
Skills
Timeline
Professional experience for Panagiotis Chavariotis
- Current 2 years and 1 month, since Jul 2023
Principal AWS Security Engineer
Temenos
- 1 year and 6 months, Feb 2022 - Jul 2023
Senior DevOps Infrastructure Engineer
Sitecore
- 14 years and 7 months, Jun 2007 - Dec 2021
Senior Enterprise Architect
National Bank of Greece
I started my career as the Java EE Systems Support Lead. To be specific I was responsible for the administration and support of the entire Java EE infrastructure deployed in the Bank (on-premises and cloud). I was also dealing with several issues which concern the stability and the availability of the aforementioned infrastructure like, architectural decisions, upgrade paths, security issues etc. Finally, I was acting as the security officer, responsible for the examination/resolution of the security issues
- 6 months, Oct 2013 - Mar 2014
Middleware Consultant
INSTEP Knowledge Systems Inc
Providing IBM WebSphere consulting services to INSTEP's customers
- 1 year and 5 months, Jan 2006 - May 2007
Senior IT Specialist
Millennium Bank S.A.
Responsible for the Analysis/Design/Development and Support of all the internal web applications implemented with Java and J2EE technologies (WebSphere). Project Management responsibilities for several projects. Member of the ‘’IT Architecture & Security Team’’.
- 5 years, Jan 2001 - Dec 2005
Advisory IT Specialist
IBM Hellas S.A.
Design, develop, build, test and implement systems using J2EE technologies (Websphere), Proof of Concepts (POC) development
Educational background for Panagiotis Chavariotis
- 1 year and 1 month, Sep 1997 - Sep 1998
Computer Science
The University of Edinburgh
- 4 years and 10 months, Sep 1992 - Jun 1997
Applied mathematics
Ethnikon kai Kapodistriakon Panepistimion Athinon
Languages
English
Fluent
Greek
First language
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