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Network Operations Specialist (m/f/x)
REWE International Dienstleistungsgesellschaft m.b.H
Wiener Neudorf, AustriaPosted 26 days agoFull-time
Job details
Company
REWE International Dienstleistungsgesellschaft m.b.H
Location
Wiener Neudorf, Austria
Employment type
Full-time
Seniority
Entry level
Primary category
Other
Posted date
10 Apr 2026
Valid through
Job description
- Handle network incidents and service requests according to SLAs; act as Operator on Duty (OOtW) and trigger escalations.
- Diagnose and resolve issues across LAN/WAN, WLAN, VPN, site connectivity, and datacenter links.
- Proactively monitor health and performance using Nagios, SolarWinds, and Cacti; analyze NetFlow and bandwidth trends.
- Identify real‑time issues via syslog events and conduct retrospective problem analysis using Splunk.
- Administer basic firewall rules on Cisco ASA and FMC; validate traffic flows according to NOC standards.
- Apply structured L1→L7 troubleshooting; maintain high-quality knowledge bases and technical documentation