Level: Senior

Job Field: IT, Network, Security

Employment Type: Full Time

Contract Type: Permanent employment

Salary: from 3.396 € Gross/Month

Location: Vienna

Working Model: Onsite

Job Summary

You will ensure the stable and secure operation of the network infrastructure, including troubleshooting, documentation, and the integration of modern technologies such as SD-WAN and network automation.

Job Technologies

Your role in the team

In this position, you are responsible for the operation, maintenance, and further development of the network infrastructure, ensuring a stable, secure, and high-performance network operation.
This includes, among other things, the analysis and resolution of disruptions as well as the careful documentation of the activities carried out.
You can expect a varied and responsible range of tasks in a collegial environment with an international focus.
Planning, implementation, and operation of network infrastructures (LAN/WAN/Remote Access)
Administration of firewalls, VPNs, secure gateways, and IDS/IPS systems
Troubleshooting analysis, performance optimization, and lifecycle management
Close collaboration with IT security, operations, and application teams.
Integration of modern technologies (e.g., SD-WAN, Zero Trust, automation)
Documentation, monitoring, and standardization of all network processes

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Our expectations of you

Education

Completed IT training and at least 5 years of professional experience in the enterprise network sector.

Qualifications

Solid knowledge of TCP/IP, VLANs, DNS, DHCP, Routing
Know-how in SD-WAN, network automation, wireless technologies
Certifications such as CCNA/CCNP, PCNSE, or AZ-700 are a plus.
Analytical, solution-oriented, service-minded - also cross-team.
Fluent in German, proficient in English - Spanish skills are an advantage

Experience

Experience with Palo Alto Firewalls, Microsoft Azure Networking & VPN connections

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What we offer

Flexible working hours for a 40-hour week (5 days) or 38.5 hours plus collectively regulated onboarding times for bridging days and the turn of the year.
Attractive additional benefits such as a job ticket, parking facilities, discounted lunch options, fruit, group sports activities, company events, as well as health care including occupational health services.
Extensive internal training programs as well as individual development and career opportunities.

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