Senior Network Engineer - Focus on Cisco Arbeitsort: Mainz

Rüdiger Mohne
Mainz, Germany
20 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Working hours
Regular working hours
Languages
English, German
Job source

Tech stack

Microsoft Windows VoIP Complex Networks Cyber Security Monitoring of Systems Internet Protocol Internet Protocol Security (IP SEC) Virtual Private Networks (VPN) Multi-protocol Systems Linux System Administration Routing Information Technology
+3 more
Routing & Switching Network Server Cisco

Job description

  • Conception and implementation of network solutions around WAN/VPN, VoIP and Security
  • Evaluation of customer requirements, consulting and preparation of service descriptions and solution designs during the presales phase
  • Competent interface between customers, service providers and partners
  • Support and further development of the security infrastructure (clients, servers, networks)
  • Error analysis and implementation of solutions within the agreed service levels
  • Support in first- and second-level support
  • Creation of performance reports and RFOs (Reason for Outages)

Requirements

  • Study of computer science, communications engineering or a comparable apprenticeship with practical experience, ideally in an ITK environment.
  • Comprehensive Cisco know-how in IP networks, VPN, IPSec, MPLS, QoS, etc. (Unified Communication Environment)
  • Knowledge of routing, switching and troubleshooting in complex network infrastructures
  • Experience in handling ticket and monitoring systems as well as Linux Server Administration and MS Windows Servers
  • Successful certification of Cisco (CCNP Routing & Switching or CCNP Service Provider)
  • Very good knowledge of written and spoken English, German language skills are nice2have
  • Hands-on mentality, holistic way of thinking, reliability and a high level of service orientation

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.adzuna.de

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

2:04 min

Enhancing network privacy with routing fees and onion routing

Andreas M Antonopoulos · LIVE

1:29 min

Expanding practical knowledge with community sandboxes and resources

Stuart Clark · LIVE

1:26 min

Spear phishing IT administrators with malicious VoIP spoofing

Mauro Verderosa · LIVE

2:47 min

Exploring career opportunities and recruitment open positions

Kurt Eder · LIVE

3:45 min

Prototyping deterministic agents with n8n and PyATS

Alfonso Sandoval Rosas Alfonso Sandoval Rosas · Europe 2026 Virtual

10:50 min

Analyzing candidate soft skills and developer onboarding frameworks

Sebastian Hans · LIVE

Videos

See all

Related articles

See all