Telecom System Operator | Telecom System Operator

Hays (Schweiz) AG

Aarau, AG, Switzerland
Published Dec 3, 2025
Full-time
Permanent

Job Summary

This temporary project role as a Telecom System Operator in Aarau focuses on maintaining the stable and secure operation of critical telecommunication and telemetry infrastructure, primarily within the energy sector. Day-to-day responsibilities include operating and monitoring systems, providing essential 1st and 2nd level support for troubleshooting and resolving complex faults, and implementing necessary technical workarounds during system failures. The operator will also conduct performance and capacity analyses to ensure optimal system utilization and assist in integrating new installations into the operational environment. Candidates must possess a strong foundational understanding of complex communication networks and proven experience operating a Network Operation Center (NOC). Expertise in key technologies like LWL, WDM, IP, MPLS, and VoIP is essential, alongside familiarity with documentation systems such as FNT Command. This position is ideal for a highly security- and availability-oriented professional seeking an impactful project with a reputable employer.

Required Skills

Education

Not specified

Experience

  • Professional experience ensuring stable operation of telecommunication and telemetry infrastructures
  • Experience operating a Network Operation Center (NOC)
  • Experience in 1st and 2nd level support for fault localization and resolution
  • Experience conducting performance and capacity analyses
  • Familiarity with documentation systems (e.g., FNT Command)
  • Knowledge in contract management, Salesforce, and process design (advantageous)

Languages

Not specified

Additional

  • This is a freelance or temporary fixed-term project position. High orientation towards security and availability for supply-critical systems is required. Start date: February 26th.