Job
In this role, you will plan and operate complex network and infrastructure environments, configure firewalls, troubleshoot issues, and advise clients on scalable network solutions.
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Your role in the team
- In this role, you work at the intersection of operations and project delivery, taking responsibility for stable, secure, and high-performing network and infrastructure environments.
- Your responsibilities include, in particular:
- Planning, building, and further developing network and infrastructure environments for our customers.
- Operation, administration, and optimization of corporate networks (LAN, WAN, WLAN).
- Configuration, operation, and troubleshooting of firewalls, VPN solutions, and secure site-to-site networks.
- Contribute to infrastructure and migration projects (e.g., network modernization, cloud connectivity, hybrid scenarios).
- Analysis and resolution of complex network and infrastructure incidents (2nd/3rd level).
- Support in securing networks and implementing security measures.
- Creation and maintenance of technical documentation, as well as structured handover to operations.
- Providing technical consulting to our customers on stable, scalable, and secure network solutions.
Our expectations of you
Education
- Completed IT training (e.g., as an IT specialist in systems integration), a degree in IT, or an equivalent qualification.
Qualifications
- You have in-depth knowledge of networking and infrastructure and work in a structured, self-reliant, and solution-oriented manner.
- We expect:
- Very good knowledge of TCP/IP networks, routing, switching, VLANs, and VPN technologies.
- Basic understanding of server and infrastructure environments (on-premises and hybrid).
- Structured approach to work, strong service and customer focus.
- Teamwork skills and a technical understanding of complex interrelationships.
- Very good command of German, both spoken and written.
- Knowledge of cloud networking, IT security, or vendor certifications (e.g., firewall, switching, routing) is an advantage, but not a requirement.
Experience
- Several years of hands-on experience in operating and building IT networks.
- Experience with firewalls and network security concepts.
What we offer
- Varied tasks at a professional IT systems integrator.
- A mix of operations, engineering, and project work.
- Modern technologies and exciting client environments.
- Flat hierarchies and short decision-making processes.
- A collaborative, tech-savvy team.
- Structured onboarding and targeted professional development.
- Permanent full-time position at a growing company.
- Attractive compensation and modern working arrangements.
- Additional attractive benefits and the possibility of a company car.
Benefits
Work-Life-Integration
Topics you will work on
Job locations
About your employer
netzhaus AG is an established IT system house based in Potsdam, providing customized IT support and internet services since 1992. With a team of around 16 qualified IT specialists, the company develops and implements tailored IT solutions for its clients.
- Established Company
- Onsite, Hybrid
- Internet, IT, Telecommunication
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