Senior Architect & Software Developer Expert - Software Defined Networking (m/f)

Beschreibung

Description of Tasks

As a Senior/Expert Software Developer you will be a crucial part of the development of our Software Defined Network (SDN) infrastructure. You will code Container Network Interfaces (CNI) for Kubernetes pods, create and automate router configurations on the physical hosts and L3 switches (frr, GoBGP, SONiC) and find a solution for a resilient Layer 4 load balancer, that does not drop sessions when scaling horizontally. You will keep our network running, do performance benchmarks, evaluate user space networking and enhance our network stack continually.
Most of your code will be open source and written in Go and Bash – but we also love Rust and C/C++.
Collaboration with other SAP and our customer teams and partners in an international environment will be a regular part of your work.

Requirements

• In depth knowledge about OSI Layers 2-4 (Ethernet, IP, TCP, UDP)
• Routing and switching in general, BGP
• Overlay Networks and VPN technologies (MPLS, VLAN, VXLAN, GENEVE)
• Linux Kernel networking
• Multiple years of professional coding experience – preferably with C/C++, Go or Rust
• Hands on experience with network configuration on AWS EC2, GCP or Azure

Working Experience
5+ years of relevant work experience in a similar position in a Networking area – ideally
Networking in Cloud context.
The ideal candidate would bring 5+ years of experience with Linux Networking

Sprachen: sehr gute Englischkenntnisse und gute Deutschkenntnisse

Projektvolumen: 400 Stunden

Project: 17547
Place Remote
Start: 25.01.2021
Duration: 31.03.2021