Navigation überspringen

Aris Tsantulas

Angestellt, IT Manager, Vodafone GmbH
Düsseldorf, Deutschland

Fähigkeiten und Kenntnisse

IT Project Management
IT Service Management
IT Automatisierung
IT Infrastructure
Configuration Management
Defect Management
IT-Management
IT Networks
IT-Training
ITIL
SAFe
System monitoring
Jira
Confluence
UNIX
Microsoft Office
IT Documentation
SQL
Perl
Python
API
Web Design
Corporate Culture
Diversity (business)
Deutschkenntnisse
Englischkenntnisse
Analyse von kundenanforderungen
Project Management
IT Solution
International experience
Teamwork
analytical
Organizational skills
Leadership skills
Flexibility

Werdegang

Berufserfahrung von Aris Tsantulas

  • Bis heute 2 Jahre, seit Juni 2023

    IT Manager

    Vodafone GmbH
  • 6 Jahre und 3 Monate, März 2017 - Mai 2023

    IT Infrastructure Consultant

    Accenture Technology Solutions GmbH

    Roles: Environment Management; Requirements Engineer in the Telecommunications industry Team-Lead, Co-ordination of teams, Enrolling of new team members Single Point of Contact between client and Accenture Application & Server Management Application Development: Monitoring, Automation Apps Building of process and system understanding documents for client repository Conduction of trainings: Service Management and Personal Improvement. ITIL and SAFe Framework

  • 1 Jahr, Mai 2015 - Apr. 2016

    IT Consultant

    Paragon Marketing & Management

    - IT Solutions for Offices; Hardware & Software - Project Management: Client contact, cost estimation - calculation, task management, supervision - VoIP Call Center: Requirements definition, installation and customization of VoIP Call Centers (Asterisk, PBX) - Web Development, Newsletter campaigns, social media ads, Graphic Design, Web TV live streaming, Video Editing

  • 4 Jahre und 5 Monate, Jan. 2011 - Mai 2015

    Freelancer

    Web Development; Graphic Design; IT Solutions

    Web Development: Creation and management of Wordpress and Joomla sites, editing plugins, integration of custom HTML, CSS and Javascript; e-commerce Marketing: Newsletter Campaigns, e-Marketing ; Video Editing: Recording, Editing, Publishing; IT Solutions for small business

  • 11 Monate, Okt. 2013 - Aug. 2014

    IT Analyst

    Blink G.P.

    • Project Implementation: Client Contact, Task Management • Web Development: Creation and management of Joomla websites • Marketing: Newsletter Campaigns (Design Included), • Call Center: Customization of Call Centers with Asterisk Software

Ausbildung von Aris Tsantulas

  • 2 Jahre und 1 Monat, Sep. 2013 - Sep. 2015

    Master in Business Administration

    Athens University of Economics and Business

    Main Subjects: Management, Strategy, Leadership, Finance, Negotiations Thesis: Design, Implementation and Evaluation of a Personalized Web Content System on Information Services

  • 7 Jahre und 8 Monate, Okt. 2006 - Mai 2014

    Electrical & Computer Engineering

    National Technical University of Athens

    Main Subjects: Electrical Power Systems, Electromechanical power convertion, High voltage systems, Electronics, Economics Diploma Thesis: Comparative study in significant methods of automatic image segmentation

Sprachen

  • Deutsch

    Fließend

  • Englisch

    Fließend

  • Griechisch

    Muttersprache

XING – Das Jobs-Netzwerk

  • Über eine Million Jobs

    Entdecke mit XING genau den Job, der wirklich zu Dir passt.

  • Persönliche Job-Angebote

    Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.

  • 22 Mio. Mitglieder

    Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.

  • Kostenlos profitieren

    Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.

21 Mio. XING Mitglieder, von A bis Z