Senior Network Engineer Datacenter 80-100% (m/f/d)

About the job

You are at home in the datacenter and want to design networks, not just operate them. As a Senior Network Engineer, you are responsible for the stable, secure, and scalable operation of our ISP and datacenter networks and bring in your knowledge to take architecture, automation, and security to the next level.

This is what your job will look like

• Operation and further development of datacenter networks (Core, WAN, Overlay, NSX)
• Design, implementation, and operation of firewall and security solutions (Barracuda)
• Responsibility for DNS, load balancing, and connectivity topics
• Automation and documentation of network environments
• Close collaboration with datacenter, cloud, and security teams

What you should bring

• Several years of experience in network or datacenter engineering
• Deep knowledge in routing & switching, firewalls, VPNs, VLANs, and overlay technologies
• Experience with manufacturers such as Fortinet, Huawei, Aruba, or Cisco
• Know-how in DNS, load balancer, or automation solutions (e.g., Ansible, Terraform)
• Independent working style, structured thinking, and strong implementation skills
  
  Nice to have:
• Experience in designing datacenter networks or migrations
• Knowledge of VMware NSX or cloud networks (Azure, AWS)

What makes your dream job

• Technically challenging projects with a lot of creative freedom
• Collaboration with experienced engineers from various fields
• Modern technologies, flat hierarchies, and fast decision-making processes
• Flexible working hours, hybrid work, and a motivated environment
• You benefit from some cool perks such as free snacks & drinks, a mobile phone allowance, and co-financing of your public transport subscription or your parking space