Required skills
- System Configuration
- Infrastructure
- System Center Configuration Manager
- Network Administration
- Server Administration
- Virtual System Administrator
- Sysadmin
- Firewalls
- Server Systems
- System Administration
- Active Directory
- Data Center Operations
Languages: German
Job description
Seeking a Senior System Administrator for a hybrid role in Weinheim, starting December 2026. The project involves administration and optimization of firewall and cluster infrastructure, Active Directory environments, and data center operations.
Project details
December 2026
12 months ++
Weinheim
Project ID: 15163
Application Deadline: 09.11.2026
Dear Network,
We are looking for a Senior System Administrator for our client in Weinheim.
https://www.constaff.com/projektbeschreibung/?positionID=15160
Profile:
approx. 8-10 hours/week
Do you have time and interest in an exciting project?
Then we look forward to hearing from you!
Contact:
Michelle Maggio
Expert Candidate Relations
_____
Constaff GmbH - 100%OpenBook. Honest. Competent. Transparent.
- Administration and optimization of the firewall and cluster infrastructure, especially Kerio firewalls in HA cluster and existing firewall rule sets
- Planning, coordination, and control of updates and patching measures as well as technical guidance of the IT team
- Structuring and further development of the Active Directory environments for the company and its customers
- Further development of data center operations as well as optimization of processes, structures, and technical standards
- Participation in ISO 27001 certification and implementation of the resulting requirements in IT operations
- Technical coordination of operational IT operations as well as support in prioritizing technical measures
- Guidance of employees and trainees as well as promotion of knowledge transfer and independent work
- Start: 2026-12
- Duration: 12 Monate
- Remote: hybrid
- Location: Weinheim, Deutschland, DE
- Languages: German
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