Network Integration Engineer | Informatiker/in (Weiterbildung)

FREQUENTIS AG

Wien,Favoriten, Wien, Österreich
Published May 8, 2026
Full-time
Permanent

Job Summary

As a Network Integration Engineer, you will play a pivotal role in designing, configuring, and maintaining complex LAN/WAN and security infrastructures. Your day-to-day responsibilities include the installation and integration of hardware and software solutions, specifically focusing on RedHat-based Linux and embedded systems, as well as managing VoIP applications. You will oversee projects from initial design through implementation and final acceptance, often working on-site at customer locations to resolve complex connectivity and integration challenges. The role requires a strong background in network routing, switching, and security protocols, alongside proficiency in Linux automation and monitoring tools. This position is ideal for a professional who thrives on technical problem-solving and enjoys collaborative work with system and security engineers. You will contribute to mission-critical projects in a company that values innovation, professional development, and a supportive, international work culture.

Required Skills

Education

University degree in Computer Science, Network Engineering, or a related field. CCNP or JNCIP certification is considered an advantage.

Experience

  • Minimum 3 years of practical experience in network or security engineering.
  • Professional experience in designing and maintaining network infrastructures.
  • Proven experience with Linux-based systems and hardware integration.
  • Experience in managing end-to-end project lifecycles from design to acceptance.
  • Demonstrated experience in troubleshooting complex connectivity and integration issues in production environments.

Languages

German (Basic)English (Fluent)

Additional

  • Travel requirement of 30%. Valid work permit for the location is required.