IT Specialist | Informatiker (m/w/d)

Hamburger Energienetze GmbH

Hamburg, Hamburg, Deutschland
Published Sep 19, 2025
Full-time
No information

Job Summary

This role involves operating, administering, and continuously developing existing Identity and Access Management (IAM) solutions, as well as optimizing and automating IAM processes and ITSM workflows to enhance operational efficiency. The specialist will also manage and develop the Microsoft Active Directory infrastructure and related services, including Azure AD, DNS, DHCP, and Group Policies. Key responsibilities include participating in 2nd and 3rd-level technical support, contributing to IT infrastructure on-call duties, and leading or co-leading infrastructure projects. The position also requires creating and maintaining system documentation and training IT colleagues on relevant technologies. This is an attractive opportunity for an IT professional looking to drive significant improvements in identity and access management within a dynamic environment.

Required Skills

Education

Completed degree in IT or comparable qualification

Experience

  • Several years of professional experience in Identity and Access Management (IAM) system administration
  • Several years of professional experience in Microsoft Active Directory Services administration
  • Experience with Azure AD and Hybrid-Cloud environments
  • Experience with security and authentication protocols (e.g., Kerberos, LDAP, SAML)
  • Experience with network technologies (DNS, DHCP)
  • Essential experience in server administration (Windows Server)

Languages

Not specified

Additional

  • Willingness to participate in IT infrastructure on-call duty