Beckhoff Automation GmbH & Co. KG | Germany | 33xxx Verl | Permanent position | Full time / Home office | Published since: 14.10.2026 on stepstone.de
IT System Administrator – VoIP and Telephony (m/f/d)
Beckhoff Automation is a leading technology company for automation technology and a pioneer in the field of PC-based control technology. Since our foundation in 1980, we have been an independent and owner-managed family business. In the 2025 financial year, we achieved sales of EUR 1.24 billion worldwide with 5.450 employees (as of February 2026) and representations in over 75 countries. As an IT system administrator (m/w/d) for VoIP and telephony, you take over the operation and administration of our telephony systems and develop the telephony infrastructure. You configure call numbers, permissions and accessibility functions and ensure the quality and availability of the communications services. Analyze and troubleshoot and work closely with the network and security teams. In addition, introduce new telephony solutions and accompany migration to IP-based telephony. Become part of our team and shape the future of automation with us! We look forward to your complete application including letters, CV and certificates. .
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Your tasks • Your profile • What we offer
Operation and administration of telephony systems, including IP telephone systems, VoIP and SIP systems, cloud telephony and unified communication solutions Providing and configuring dials and phone numbers Management of users, permissions, groups and representation rules Configuration of call lines, queues, collection connections, IVR language menus, voicemail and time controls Connection and monitoring of SIP trunks, provider connections and location couplings Monitoring of speech quality, latency, jitter, packet losses and failures as well as analysis and troubleshooting close coordination and cooperation with our network and security teams on network priority, VLANs, firewalls and secure access Introduction of new telephony solutions and accompanying migration from classic to IP-based telephony
Projektmanager (m/w/d), Fachinformatiker (m/w/d) relevant professional experience in telephony Knowledge in the operation and administration of telephony systems and voice communication solutions Experience in the configuration of call numbers, permissions and accessibility functions knowledge of the technical requirements for VoIP environments, in particular network priority, VLANs, firewalls and secure access independent, structured and reliable operation combined with enthusiasm for new technologies strong solution and quality awareness as well as analytical thinking in dynamic and complex environments very good German knowledge (at least C2 level) and good English knowledge (at least B1 level) in word and writing
exciting tasks in an international high-tech company with a lot of space for innovative ideas and professional development an open and familiar corporate culture with flat hierarchies and a culture of personal “you” a future-proof workplace for an economically sound family-owned company an attractive remuneration, 30 days vacation, grants for occupational pensions beyond the statutory requirements, benefits in terms of assets and holidays and Christmas allowances flexible and modern working time models, including sliding time as well as the possibility of compensating for additional work through leisure or paying off with a fair supplement Depending on the task area, the option to work mobile after a successful incorporation phase and sample time on individual days
Location
 | Beckhoff Automation GmbH & Co. KG | |
| 33415 Verl | ||
| Germany |
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