[Hiring] Senior Expert NW Security Operations @REWE International Dienstleistungsgesellschaft m.b.H

Role Description

• Operation & Monitoring: 3rd‑level troubleshooting, escalation handling, and ownership of complex incidents.
• Network Design & Optimization: Contribute to architecture, modernization, SD‑WAN, NGFW, segmentation and capacity planning.
• Stakeholder Collaboration: Work closely with Engineering, Security, and Business Units to ensure stability and clear communication.
• Project Support: Lead technical work packages in strategic network initiatives.
• Technical Ownership: Act as SME for security components; maintain standards, documentation, and operational excellence.
• Incident Management: Analyze, prioritize, resolve, and document incidents per ITIL processes.

Qualifications

• 5+ years senior network engineering experience (enterprise scale).
• Expert knowledge of routing, switching, Wi‑Fi, VPN, and firewall technologies (Cisco ASA/FTD/FMC).
• Strong L3 troubleshooting, RCA, and performance analysis skills.
• Hands‑on experience with Splunk, Syslog, and monitoring platforms.
• Experience with Jira, Confluence, and ServiceNow is a plus.
• Fluent English; German beneficial; additional CEE languages an advantage.

Benefits

• Flat hierarchies and short decision-making channels.
• A family-friendly company culture with flexible working hours and remote working options available according to your individual needs.
• Numerous training and further development opportunities within the Group (5% of working time for self-organized training and education).
• A lunch allowance.
• Staff shopping and travel discounts.
• Extensive workplace wellness programme including fitness classes, massages, etc.
• An industry-standard, attractive and performance based annual gross salary starting at 70.000 Euro (on a full-time basis) with the possibility of higher pay according to experience and qualifications.