Network administrator with a focus on telephony (m/f/d)

Rosenheim, Oberbayern 01.06.2026

What is Network administrator with a focus on telephony (m/f/d)?

Network administrator with a focus on telephony (m/f/d) is an exciting career opportunity based in Rosenheim, Oberbayern. This role offers competitive compensation and the opportunity to work in the technology sector with modern tools and methodologies.

Employment Type: Remote possible: true

Work Arrangement: Remote work available with flexible scheduling

Industry: Information Technology & Professional Services

Complete Job Description

We are looking for a network administrator specializing in telephony for our client in the public sector. Key Data: Start: June 1, 2026 Duration: December 31, 2026 Workload: Full-time 100% Location: Rosenheim (3 days per week on-site) Remote: 40% (2 days per week) Project Language: German Administration of telephony infrastructure, especially Innovaphone and Selectric IDECS Administration of Linux-based systems and network infrastructure VoIP protocols and technologies (e.g., SIP, RTP/SRTP, SIP trunks)...

What skills are required for this network administrator with a focus on telephony (m/f/d)?

The essential skills and qualifications for this position include:

Education: Degree in Electrical Engineering or Computer Science, specializing in Communications Technology – particularly Telephony. Desired products: Innovaphone, Selectric IDECS. Solid knowledge of IP network technology: switching, routing, VLAN, QoS, TCP/IP. Experience with VoIP protocols and technologies (e.g., SIP, RTP/SRTP, SIP trunks). Experience in administering Linux-based systems and network infrastructure. Language skills: German (fluent).

Additional preferred qualifications may include problem-solving abilities, strong communication skills, and experience working in collaborative team environments.

What type of employment is this network administrator with a focus on telephony (m/f/d)?

This is a Remote possible: true position offering:

  • Competitive compensation in EUR currency
  • Remote work flexibility
  • Professional development opportunities
  • Modern technology stack and tools

How can I apply for this network administrator with a focus on telephony (m/f/d)?

To apply for this position, you have the following options:

Apply Online

Submit your application directly through the original job posting for the fastest response.

Application Tips

  • Tailor your application to highlight relevant experience
  • Include specific examples of your technical skills
  • Mention your availability and preferred start date
  • Research the company and role before applying
View Original Posting