Red hat Senior Performance Engineer - Scale Telco team 

Israel, Center District, Raanana 

315825931

What you will do

• Understand the complex architecture of distributed Kubernetes systems and deploy lab environments across dozens or hundreds of nodes that are analogous to customer expectations and demands

• Work closely with management, product owners, developers, and quality engineers to understand product requirements and build suitable performance test plans

• Simulate real-world workloads to systematically stress environments through comprehensive end-to-end automation, leveraging custom built and state of the art open source tools and frameworks

• Deep dive into performance issues with the intent of discovering their root cause on complex distributed systems

• Develop and enhance orchestration, benchmarking, monitoring and reporting tools used within and beyond the Performance and Scale teams

• Document your research and results clearly and concisely, communicate findings both internally and externally, and provide continuous feedback to Engineering teams and the leadership

What you will bring

• 5+ years of experience in a role like Software Engineering, Performance Engineering, or Site Reliability Engineering (SRE).

• Proven automation experience with scripting and automation, particularly in Python, Go, and/or Ansible.

• Significant hands-on experience deploying and managing container orchestration platforms like Kubernetes or Red Hat OpenShift.

• Solid Linux system administration and engineering skills, with a good understanding of bare metal server operations.

• A solid understanding of performance analysis methodologies and experience with system-level performance tools (e.g., iostat, vmstat, sar, perf)

• Familiarity with observability stacks (e.g., Prometheus, Grafana, Jaeger, OpenTelemetry, ELK, Splunk).

• Understanding of cloud-native architectures, microservices, CI/CD pipelines, and collaborative software development methodologies, tools and version control (git, gitLab).

• Knowledge of TCP/IP, DNS, DHCP, load balancing, and container networking

• Demonstrated abilities to take initiative, work independently, proactively seek collaboration and drive projects to completion

:

• Direct experience with telecommunications workloads (5G Core, RAN) or telco architectures.

• Experience working with public clouds like AWS, Azure, GCP or IBM Cloud

• Experience contributing to open-source projects.

• Knowledge of AI/ML concepts and their application in tooling or network optimization

Red Hat (https://www.redhat.com/) is the world’s leading provider of enterprise open source (https://www.redhat.com/en/about/open-source) software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.