# Technical Lead - Network System Validation

**Company**: NVIDIA
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://nvidia.wd5.myworkdayjobs.com/en-US/NVIDIAExternalCareerSite/job/Israel-Yokneam/Senior-Software-Engineer-Tech-Lead--Network-System-Validation_JR2025581?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_11328701-1f5

## Description

NVIDIA is seeking a Technical Lead to join the Network System Validation group. The successful candidate will lead the validation of advanced networking solutions across complex AI cluster environments. This is a hands-on technical leadership role, combining ownership of the validation roadmap with technical mentoring and engineering excellence.

**Key Responsibilities:**

- Review system and product requirements, design validation methodologies, and develop comprehensive test plans for networking technologies in large-scale AI cluster solutions

- Develop and maintain benchmarks, automation tools, and scripts for test execution, environment setup, log collection, and data analysis

- Lead end-to-end investigation of complex issues, reproducing real-world scenarios, analyzing logs, telemetry, packet captures, and system metrics to identify functional issues and performance bottlenecks

- Read and understand source code (C/C++/Python) to investigate defects, validate fixes, and improve logging, instrumentation, and debugging capabilities

- Collaborate with software and hardware development teams to debug networking technologies, including NCCL, RoCE, RDMA, and related software components

- Profile and research AI training and inference workloads, correlating application behavior with network and system telemetry to identify scalability and performance limitations

- Document findings, communicate technical results, and continuously improve validation methodologies, automation environments, and engineering processes

**Requirements:**

- B.Sc. / B.A. in Computer Science, Electrical Engineering, or equivalent experience

- 12+ years of experience in networking, system validation, or related domains

- Proven experience debugging complex production systems

- Ability to read, debug, and reason about C/C++ code

- Strong scripting and automation experience using Python, Bash, and/or Ansible

- Deep understanding of distributed systems: concurrency, consistency models, fault tolerance, and large-scale system performance under stress

- Ability to drive technical alignment across teams and make high-quality architectural decisions at speed

**Preferred Qualifications:**

- Experience with large-scale clusters or distributed systems

- Familiarity with NVIDIA networking solutions (ConnectX, SpecX, BlueField)

- Background in performance analysis, Kubernetes, or cloud environments

- Background in chaos testing, fault injection, or simulation systems

## Skills

### Required
- C/C++
- Python
- Bash
- Ansible
- distributed systems
- networking
- system validation

### Nice to have
- large-scale clusters
- NVIDIA networking solutions
- performance analysis
- Kubernetes
- cloud environments
- chaos testing
- fault injection
- simulation systems

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Source: [Apply at nvidia.wd5.myworkdayjobs.com](https://nvidia.wd5.myworkdayjobs.com/en-US/NVIDIAExternalCareerSite/job/Israel-Yokneam/Senior-Software-Engineer-Tech-Lead--Network-System-Validation_JR2025581?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)