Antonios Chatzigiagkos

Angestellt, Service Owner - Microsoft, Loh Services GmbH & Co KG
Gangkofen, Germany

Skills

IAM
CyberArk
IT Service Management
Informatik
Incident Management
International
IT
Identity Access Management IAM
Incident Operator
ITIL V3
Forefront Identity Manager
Microsoft Azure
ADFS
AADC
PingFederate
SSO
Single-Sign-On
K2
SQL
IT-Security
ADLDS
Identity and Access Management
PAM
Support
Third-Level Support
Second-Level-Support
Second Level Support
PowerShell
LDAP
VMware
Windows Server
Informationssicherheit
Active Directory
AD
FIM
Azure
PING
E-Commerce
Linux
EDV
Privileged Access Management
IT-Infrastruktur
IT-Leiter
Windows
3rd Level Support
SLA
Vereinbarungen zum Servicelevel
Service Level Agreement
Systemadministration
IT-Management
IT-Projektmanagement
Icinga 2
Monitoring
Escalation Manager
Problem-Management
Reporting
Problemanalyse
Informationstechnologie
PingAccess
PingDirectory
Authentication
Authorization
Federation
Identity Federation
Single Sign On
Kontakt
DevOps
Icinga2
Changemanagement
Beratung
Kundendienst
Wirtschaftsinformatik
Microsoft Intune
Intune
Flow
Power Automate
Power App
SharePoint
Teams
O365
System Administration

Timeline

Professional experience for Antonios Chatzigiagkos

  • Current 2 years and 1 month, since Mar 2024

    Service Owner - Microsoft

    Loh Services GmbH & Co KG

  • Current 14 years and 10 months, since Jun 2011

    IT-Leiter

    Im-Ex GmbH
  • 1 year and 5 months, Oct 2022 - Feb 2024

    IT Specialist

    Fujitsu

  • 9 months, Jan 2022 - Sep 2022

    Senior Consultant

    ITC GmbH
  • 8 months, May 2021 - Dec 2021

    Senior IT Consultant

    PARKAZ GmbH

    • Betrieb eine Service Desk • O365 Admin (Teams, SharePoint, Tenant, Intune usw.) • Azure VM Erstellung und Beratung • Mobile Device Management mit Intune & PowerShell für Kunden & Intern • Zuständing für die IT beim Kunden • Provider / Lieferanten Management • Automatisches Ausrollen von Profilen mit White Glove / Autopilot

  • 2 years and 1 month, Apr 2019 - Apr 2021

    Senior Service Consultant

    InterFace AG

    • Gestaltung und Betrieb eines „modernen“ HelpDesk • Provider Management • Servicegestaltung & Implementierung • Mobile Device Management mit Intune für Kunden & Intern • Hilfestellung bei der internen IT • Onboarding Automatisierung mit PowerShell Skripte • Automatisches Ausrollen von Profilen mit White Glove • Workshops für O365 Produkte (Flow / Power Automate, Sharepoint, Power Apps) & IT Privatsphäre gehalten • Erstellung von Power Apps • O365 Admin (Teams, SharePoint, Tenant, Intune usw.)

  • 2 years and 9 months, Jul 2016 - Mar 2019

    Incident, Problem & Escalation Manager

    IAM Worx GmbH

    • Incident,Problem & Escalation Manager o First Contact bei CyberArk o Second Contact bei der SSO Umgebung • L2 & L3 Support bei IAM / PAM • Fachliche Führung der operativen Tätigkeiten von 6 Mitarbeitern • Experte für Azure (AADC & ADFS) • DevOps / ITIL Entwicklungs Team

  • 3 years, Aug 2013 - Jul 2016

    Fachinformatiker Systemintegration

    Deutsche Telekom AG

Educational background for Antonios Chatzigiagkos

  • 3 years, Aug 2013 - Jul 2016

    Systemintegration

    Städtische Berufsschule für Informationstechnik

Languages

  • German

    First language

  • English

    Fluent

  • Greek

    First language

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