Senior Engineer, Container Security

Illumio • Sunnyvale, CA

23h • Onsite

About The Position

Illumio is a leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, their breach containment platform identifies and contains threats across hybrid multi-cloud environments, stopping the spread of attacks before they become disasters. Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for critical infrastructure. The Engineering team is driven by a culture that thrives on visionary leadership, autonomy, and ownership, creating a dynamic synergy. Joining the team means becoming part of the leader in Zero Trust Segmentation, working with a cutting-edge technology stack that spans operating systems, distributed applications, and immersive UI/visualization tools, and shaping the future of cybersecurity by building world-class products with diverse perspectives.

Requirements

• Bachelor’s in computer science or equivalent degree.
• 5+ years building distributed & scalable software systems.
• Proficient in at least one higher-level language such as Go, Python, Java, etc.
• Experience building large, distributed, and scalable software systems.
• Familiarity with, and passion for Kubernetes and related technologies.
• Solid foundation in data structures, algorithms, networking concepts, and debugging skills.
• General TCP/IP networking knowledge.
• Unix/Linux programming environment experience.

Nice To Haves

• Master’s degree a plus
• Experience with networking and security controls is a plus

Responsibilities

• Build a new, unprecedented way to orchestrate Zero Trust Segmentation down to the application / pod level, identifying easily blocking pathways of attacks in the container ecosystem
• Understand and enhance modern container platforms such as Kubernetes, Istio, OpenShift, AKS, EKS, GKE etc.
• Own and design critical features and subsystems, work out all the details, and defend the design before your peers.
• Deliver a rock-solid implementation that is elegant, simple, scalable, stable, secure, and supportable.
• Mentor junior engineers, new-grads, and interns to help them grow as engineers and become productive members of the team.
• Work with the field organization and key customers to shape this novel product.

Benefits

• Illumio believes that an environment of unique backgrounds, experiences, viewpoints, and individual contributions drives our success and makes us stronger together. We are dedicated to creating and maintaining a diverse culture and emphasizing inclusion and belonging.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 251-500 employees