network administrator

CAS Software AG

Job

In this role, you will plan, implement, and operate network infrastructures, analyze performance issues, and optimize security solutions using open-source technologies and automation.

Job summary

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Job technologies

Your role in the team

  • Based on professional network and security technologies, you will help shape the future of our network infrastructure on campus and in our data centers as part of our IT team.
  • You plan, implement, and operate our networks in close collaboration with other teams, including firewall, load balancer, and switch clusters, with tiered segmentation, routers, WAN connections, VPN solutions, NAC, and access points.
  • You score points with your enthusiasm for open-source software and automation.
  • In agile working methods, you work independently and flexibly in terms of time on solutions for stable, high-performance, and above all secure networks.
  • You analyze network and performance issues, optimize our monitoring and logging solutions, and always keep network security in mind.

Our expectations of you

Education

  • You bring solid experience in the design and operation of network infrastructures (Layer 2/3, routing, switching, WLAN) and have a qualification as an IT specialist or IT specialist in system integration, a degree in computer science, or a comparable qualification as a foundation for your success.

Qualifications

  • Ideally, you have some initial knowledge of automation technologies. Even Windows skills can be advantageous for IT integration.
  • You are good at working with people, customer-oriented, proactive, and have a strong understanding of the different requirements of the specialist departments. In this way, you also make a significant contribution to jointly exploring new paths and trends in IT with us.
  • You are curious and open to new things, continuously expanding your IT horizon - especially in the areas of network security and automation.

Experience

  • You have good knowledge of IT and possess initial experience in one or more of the following technologies: pfSense or Barracuda, VPN gateways, firewall or switch clusters, or network monitoring tools (e.g., Zabbix/Checkmk).

What we offer

  • Your mentor accompanies you from day one.
  • At summer festivals or health weeks, you'll get to know everyone.
  • Together, we shape your role and your Best Place To Grow in a strengths-oriented manner.
  • Campus days and mobile office go hand in hand with us.
  • With FlexTime and FlexVacation, you can choose annually between 28 - 40 hours per week or vacation days.
  • Our CAS Academy supports you in your professional development.
  • Our Culinarium cooks fresh daily for our co-creators.
  • In our fitness groups or with the JobRad offer, you can let off steam.

Benefits

Topics you will work on

Job locations

Map of the job locations
© OpenMapTiles, © OpenStreetMap contributors
  • Location Karlsruhe
    Baden-Württemberg, Germany

About your employer

As one of the leading software companies in Karlsruhe, we at CAS Software AG have been shaping innovative software solutions for the future for over 30 years. From our app-based SmartWe platform to our product configurator solutions and software for university management, we offer a variety of industry-specific solutions for well-known national and international customers.

Founding year
1986
Company type
Digital Agency
Work model
Onsite, Hybrid
Industry
Internet, IT, Telecommunication
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network administrator

CAS Software AG