Commission, maintain and enhance company IT and telecommunications systems, both on-premises and in the cloud.
Provide first- and second-level support and ensure compliance with IT security requirements (ISO 27001).
Responsibilities
Commissioning, maintenance and further development of all company IT and telecommunications systems
Installation, configuration and administration of client and server systems, central applications and services on-premises and in the cloud
Configuration and operational management of firewall systems
Development and maintenance of in-house applications
First- and second-level support for company employees and our subsidiaries
Coordination and implementation of new IT measures with external service providers
Implementation and monitoring of IT security policies and requirements (ISO 27001)
Optional participation in our IT on-call duty after onboarding
Requirements
Completed vocational training as an IT Specialist for System Integration (Fachinformatiker Systemintegration) or a comparable qualification with several years of professional experience
Very good administration skills with Microsoft software on-premises and in the cloud, virtualization, LAN, WAN, firewalls and IT security
Independent, conscientious and solution-oriented working style, with strong organizational skills
Ability to troubleshoot in complex system environments
Reliability, team spirit and strong communication skills
Benefits
Permanent full-time employment with attractive remuneration according to the Collective Agreement for Utility Companies (TV‑V)
Comprehensive social benefits and additional perks
Flexible working time models and options for mobile/remote work
Diverse and challenging responsibilities in an interesting, future-proof working environment
Flat hierarchies and a positive working atmosphere
Comprehensive onboarding and further training opportunities
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