• End-to-end ownership of solution delivery: from design, implementation to testing, rollout and monitoring
• Drive highly performant and highly efficient designs
• Leading collaborative efforts with cross-functional teams

• 5+ years of hands-on experience in designing and implementing high-performance network data plane systems
• In-depth understanding of Networking and Network Protocols concepts
• Strong proficiency with C/C++/Rust/Go in a multithreaded environment
• Experience with Real Time development - Advantage
• Working knowledge of Linux
• B.Sc. in Computer Science or equivalent

We’re looking for a visionary Senior System QA Networking to join our Automation teams. As a member of this team, you will be responsible for the design, implementation and maintenance of Automated tests using our Java-based framework. Our Automated tests cover various aspects of the product, including complex networking topology, traffic, security rules, and user's authentication scenarios. 

Responsibilities:

• Own end-to-end troubleshooting of complex issues across networking, Linux OS, and distributed systems; drive root cause analysis and prevention.
• Lead scale and robustness initiatives: capacity planning inputs, performance tuning, latency/packet-loss reduction, resiliency improvements.
• Design and build automation and tooling for infrastructure validation, provisioning, diagnostics, and continuous verification.
• Define, set up, and maintain production-like lab environments (servers, switches, virtualized/cloud environments).
• Hands-on configuration and maintenance of servers and switches (VLAN/LACP/STP).
• Collaborate with multiple interfaces (R&D/SRE/IT/Sec/Product) and lead projects independently from design to delivery, including documentation.

Requirements:

• 4+ years in a role that includes hands-on networking + Linux troubleshooting in complex environments (production/lab).
• Deep knowledge of networking concepts and protocols (L2–L7), including routing (e.g., BGP/OSPF) – practical troubleshooting level.
• Strong hands-on Linux experience, including debugging with journalctl/systemd, tcpdump, iproute2, etc.
• Strong Bash/Linux scripting skills, ability to develop automation tools and reusable scripting libraries for debugging, infrastructure validation, and operational workflows.
• Proven ability to lead tasks/projects independently; excellent communication in cross-functional environments.

Advantages:

• Hands-on experience configuring switches/routers.
• Hands-on experience with Java and OOP/OOD principles; ability to design and develop internal tools and reusable libraries.
• Experience with observability stacks (Prometheus/Grafana) and incident/postmortem processes.
• Experience with automation frameworks (Ansible/Terraform), CI/CD, and cloud (AWS/Azure).

• End-to-end ownership of solution delivery: from design, implementation to testing, rollout, and monitoring
• Drive highly efficient and highly scalable designs
• Leading collaborative efforts with cross-functional teams
• Research and adopt new technologies

• 5+ years of hands-on experience in designing and implementing backend and control plane systems
• Strong expertise in Java and Spring Boot
• Understanding of Networking and Network Protocols concepts
• In-depth understanding of Object-Oriented Programming and software engineering principles
• Working experience with Databases: NoSQL (Elasticsearch, Redis, MongoDB) and Relational (MySQL, PostgreSQL)
• Working experience with Micro-Services architecture and technologies (Docker, K8S)
• Experience with cloud technologies (AWS/Azure/GCP) - Advantage
• Experience with React, TypeScript, and GraphQL – Advantage
• Strong problem-solving skills, self-learning ability, and a team collaboration mindset
• B.Sc. in Computer Science or equivalent