jobapplier

Software Engineering Technical Leader

Cisco

Skills

Required

  • Go
  • eBPF
  • Kubernetes / Cloud Native workloads / distributed systems
  • routing protocols
  • BGP
  • OSPF

Preferred

  • Linux systems design / security / networking / Linux kernel
  • Data Center
  • Networking technologies
  • EVPN / VXLAN
  • open-source code commits
  • Kubernetes-native
  • Kubernetes environments
  • Cilium OSS

About Cisco

  • Meet The Team Isovalent, now part of Cisco, is the company founded by the creators of Cilium and eBPF.
  • Cisco Isovalent builds open-source software and enterprise solutions solving networking, security, and observability needs for modern cloud native infrastructure.
  • The flagship technology, Cilium, is the choice of numerous, industry-leading, global organizations.
  • We believe in fostering an inclusive and diverse workplace where every team member feels valued, respected, and empowered.
  • We believe that every employee contributes to our success, and we are committed to fostering an environment where everyone can thrive.
  • We encourage candidates from all backgrounds to apply and join us in our mission to deliver exceptional products and services.
  • We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds.
  • These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.
  • Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions.
  • Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless.
  • We work as a team, collaborating with empathy to make really big things happen on a global scale.
  • Because our solutions are everywhere, our impact is everywhere.
  • We are Cisco, and our power starts with you.

Responsibilities

  • Cisco Isovalent is seeking a skilled and experienced Software Engineer troubleshoot, mature and improve the reliability and scalability of Isovalent Products.
  • You will be responsible for building and enhancing a Kubernetes-native control plane to provide seamless management of its network traffic, enabling scalable, secure, and resilient traffic management in cloud and hybrid enterprise environments.
  • You will work with a highly collaborative and skilled team to build solutions that advance the next generation of networking and security in Kubernetes environments.
  • Developing high-quality Go and eBPF code for Cilium OSS and Enterprise, while following open source development principles and best practices.
  • Debug, troubleshoot, and resolve performance, reliability, and security issues in the control plane.
  • Design highly scalable solution to reliably run Cilium in very large environments.
  • Participate in code reviews, architectural discussions, and contribute to technical documentation.

Requirements

  • Bachelors Computer Science degree, or related fields 5+ years of experience programming in Go 2+ years of experience in eBPF Experience with Kubernetes, Cloud Native workloads and/or distributed systems
  • Experience with routing protocols (BGP, OSPF or similar) - implementation and/or hands on.

Preferred

  • Experience with Linux systems design, security and/or networking, Linux kernel
  • Experience designing and implementing APIs Experience with Data Center Networking technologies - EVPN/VXLAN, SRv6 or similar A public track record of open-source code commits is a plus Why Cisco?
  • At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond.