IT Specialist 3rd Level Support | IT-Spezialist (m/w/d) 3rd Level Support, Pfaffendorfer Str. 2
Stadtwerke Leipzig GmbH
Job Summary
This role is for an experienced IT Specialist focusing on 3rd Level Support within a dynamic energy company in Leipzig. The successful candidate will be responsible for the administration and maintenance of Windows Server and Linux systems, including Active Directory, ensuring their stable and secure operation. Key responsibilities involve leveraging virtualization and container technologies like Docker, automating processes with PowerShell and Ansible, and utilizing Git/GitLab for version control. The position also requires a strong understanding of IT networks, including DNS management and firewall configuration, and ensuring the stability of critical applications like Nextcloud, CheckMK, MSSQL, Oracle, PostgreSQL, and print servers. This role is ideal for a proactive individual who excels at troubleshooting complex technical issues, implementing improvements, and contributing to a collaborative team environment.
Required Skills
Education
Completed degree in (Business) Informatics or comparable IT training/qualification
Experience
- Several years of professional experience in building, operating, and developing complex IT infrastructures
- Solid experience in network administration (LAN, WLAN, VPN)
- Experience with firewalls and switches
- Initial experience in IT security (e.g., system hardening, security policies)
Languages
Additional
- Not specified