IT Operation Expert - Network Administrator F5

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Date: May 28, 2025

Location: Gifhorn, DE, 38518

Company: iavgmbh

 

Job-ID: C-I Information, Technology & Services -22608

 

IT Operation Expert - Network Administrator F5

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Professionals  —  Unlimited 

Gifhorn

 

 

This challenge awaits you:

As the Infrastructure Solutions department, we operate the company's basic infrastructure. We are looking for an experienced F5 network engineer to support us in the design, implementation and maintenance.

Your Tasks:

  • You design, implement and maintain F5 components in mission-critical environments
  • You customize and manage BIG-IP objects
  • You analyze and troubleshoot complex network and application deployment issues in F5 environments
  • You use TMSH and configuration tools to monitor BIG-IP resources, secure the BIG-IP configurations and manage F5 tools
  • You provide proactive support for data center networks to ensure high availability and performance
  • You provide technical advice to internal teams in the context of F5
  • You coordinate closely with the security team and corporate security and manage external service providers

Necessary Skills:

  • Bachelor's/Master's degree in computer science/computer engineering, engineering, related disciplines or comparable professional experience
  • Good knowledge of OSI model, network protocols and technologies, application logic and firewalling
  • Basic configuration, troubleshooting and monitoring of BIG-IP systems and Cisco routers and switches
  • Use of TMSH, configuration tools and diagnostic tools
  • Knowledge of modern authentication mechanisms, including SAML and certificate-based
  • Backup and archiving of BIG-IP configurations
  • Good knowledge of German and English at level B2

Desired Skills:

  • Expertise in network security, SDN, DNS, DHCP, IPAM etc
  • Extensive experience with F5 devices, in particular LTM, APM and ASM (AWAF)
  • Knowledge of iRules
  • Experience in troubleshooting
  • Experience in solution design based on customer requirements
  • Experience in the design and implementation of hybrid cloud network solutions

Das spricht für uns:

Verantwortung übernehmen statt Rädchen im Getriebe sein. Bei IAV vertrauen wir dir step by step immer wichtigere Aufgaben an. Dank Fachmentor:innen bist du nicht allein und kannst so mit den Projekten wachsen. Du arbeitest mit den großen Namen der Mobilitäts- und Forschungswelt zusammen. Und qualifizierst dich gezielt weiter, z.B. durch inhouse Seminare oder auf Kongressen.

Uns sind Vielfalt und Chancengleichheit wichtig. Für uns zählt der Mensch mit seiner Persönlichkeit und seinen Stärken.

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