Dimitrios Tsiaras

Bis 2026, 2nd lvl Technical Support Engineer, Vodafone

Fähigkeiten und Kenntnisse

Analytical Skills
Computer Science
AutoCAD
Conferences
C (Programming Language)
Data Collection
Critical Thinking
Interpersonal Skills
C++
Data Validation
Customer Relationship Management (CRM)
24x7
Career Management
Debugging
Customer Satisfaction
Java
Certified Information Technology Professional
Amazon Web Services (AWS)
Digital Subscriber Line Access Multiplexer (DSLAM)
Customer Service
Communication
Large Scale Events
Analytical Reasoning
Docker Products
Customer Support
Computational Mathematics
Leadership
Engineering
Cyber Best Practices
Computer Hardware
Management
English
Cybersecurity
Computer Literacy
MATLAB
Git
Data Analysis
Measurements
Network Vlnerabilities
Microsoft Office
Greek
Programming
Operating Systems
Internet of Things (IoT)
Programming Languages
Oracle Inventory
Multitasking
Oracle Siebel CRM
Software Packaging
Provisioning
Nanotechnology
SQL
Packet Tracer
Python (Programming Language)
Support Engineers
Presentation Skills
Red Hat Enterprise Linux (RHEL)
Troubleshooting
Teamwork
Presentations
Remote Troubleshooting
UIM
Tech Career Skills
Root Cause
Privacy and Data Confidentiality
Voice over IP (VoIP)
Technical Support
Sales
Problem Solving
Serviceability
Telecommunications
Programmable Logic Controller (PLC)
Thinking Skills
Software Development
Threat Detection
Ticketing Systems

Werdegang

Berufserfahrung von Dimitrios Tsiaras

  • 2 Jahre und 9 Monate, Nov. 2023 - Juli 2026

    2nd lvl Technical Support Engineer

    Vodafone

  • 1 Jahr und 3 Monate, Sep. 2022 - Nov. 2023

    Technical Support Agent

    Vodafone

  • 5 Jahre und 11 Monate, Apr. 2014 - Feb. 2020

    Banquet Server

    Divani Caravel Hotel

    Plan and implement the setup of various events (ex. conferences, seminars, social gatherings) efficiently maximizing space use and availability. HR and Team management, workflow and time scheduling. Daily cash flow handling and inventory management (organize, record, and procure based on needs).

  • 5 Monate, Juni 2014 - Okt. 2014

    Front of House Manager

    Blue Princess Hotel and Suites

  • 5 Monate, Juni 2013 - Okt. 2013

    Restaurant Supervisor

    Zante Royale Resort

Ausbildung von Dimitrios Tsiaras

  • 2016 - 2021

    Master of Engineering - MEng

    University of West Attica

  • 1988 - 1991

    High School

    Lyceum of Pyrgetos

Sprachen

  • Englisch

    C2 (Verhandlungssicher / Muttersprachlich)

  • Griechisch

    C2 (Verhandlungssicher / Muttersprachlich)

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