Test & Validation Engineer - Network & Communication Systems

SE-Consulting GmbH

Job

In this role, you analyze complex system behaviors, develop testing environments, and conduct comprehensive tests in IP networks to ensure the reliability and performance of advanced communication solutions.

Job summary

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Job technologies

Your role in the team

  • Do you want to not only test complex systems but also understand them in detail? With our client, you analyze real system behavior, work deeply with network protocols, and ensure that highly complex solutions operate reliably under real-world conditions.
  • Development, enhancement, and documentation of complex test environments.
  • Design of system, integration, and acceptance tests based on technical and operational requirements.
  • Conducting field, system, and acceptance tests under realistic conditions.
  • Structured analysis and preparation of test results and error patterns.
  • In-depth troubleshooting in complex IP network structures.
  • Analysis of network protocols and communication flows (including packet analysis).
  • Close collaboration with Integration & Validation as well as Development teams.
  • You ensure that complex systems are stable, high-performing, and operational in critical scenarios.
  • You analyze errors where others stop – at the protocol and network level.
  • Your work has a direct impact on the quality, safety, and reliability of the systems.
  • You work closely with development and integration and actively contribute your insights.

Our expectations of you

Education

  • Degree in Computer Science, Mathematics, or a comparable STEM background - alternatively, a solid technical training.

Qualifications

  • Deep understanding of verification & validation in complex systems.
  • Solid knowledge of Routing & Switching (OSPF, BGP).
  • Optional: Programming skills to support testing or analysis.
  • Structured, analytical working style and enjoyment in systematically solving complex issues.
  • Team spirit, initiative, and enthusiasm for innovation.
  • Very good knowledge of German and English.
  • Willingness to travel (up to 30%).

Experience

  • Several years of experience in software testing, system testing, or validation engineering.
  • Verifiable experience with IP networks and protocols at a technical level.
  • Ideally, experience with tunneling technologies and real-time communication.
  • Experience with analysis and testing tools such as Wireshark or Jira/Xray.

What we offer

  • Start of work: immediately or by arrangement.
  • Work location: Munich area.
  • Contract type: Full-time employed.

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Munich
    Bayern, Germany

About your employer

Die SOFTWARE ENGINEERING GMBH (SE) ist ein weltweit agierendes IT-Dienstleistungsunternehmen. SE setzt sich seit über 40 Jahren weltweit für seine Kunden ein und verfügt über fundierte Marktkompetenz im IT-Umfeld. Unser Angebot reicht vom IT-Consulting über die Entwicklung und Realisierung standardisierter Softwareprodukte bis hin zur Gewährleistung eines effizienten Betriebsablaufs.

Founding year
1999
Company type
Established Company
Work model
Onsite, Hybrid, Full Remote
Industry
Consulting · Internet, IT, Telecommunication
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Test & Validation Engineer - Network & Communication Systems

SE-Consulting GmbH