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# Network Software Test Engineer

- **Company:** VDart, Inc.
- **Location:** Los Angeles, CA, United States
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Automation of Tests, Border Gateway Protocol, Network Operating System (NOS), Computer Networks, System Configuration, Software Debugging, InfiniBand, Python (Programming Language), Network Layer, Open Source Technology, Remote Direct Memory Access, Requirements Management, Software Engineering, System Testing, Scripting, Computer Networking Systems, Break Fix, Pytest
- **Published:** October 27, 2026
- **Apply:** https://www.careerbuilder.com/job-details/network-software-test-engineer-los-angeles-ca--a8e8bbc6-171a-4757-8ea8-d8ec17b4f242

## About the Role

Network Software, Software Testing, Network Testing, Software Engineering, Layer 3 Protocols, Requirements Management, Testing, Systems Maintenance, System Validation, Benchmarking, * Bachelor's degree in STEM with 7+ years of relevant experience, or Master's degree in STEM with 4+ years, or PhD in STEM with 1+ years.

 * 3+ years of experience in Python automation scripting.
 * 2+ years of experience in configuring, testing, or debugging networking systems and solutions.
 * Experience with PyTest or similar open-source QA automation frameworks.
 * Experience with control and data plane technologies, including L2/L3 networking, BGP, ECMP, and VXLAN-based EVPN fabrics.

Preferred Qualifications:

 * Experience with test frameworks and traffic generators (both commercial and open source).
 * Prior experience in customer-facing roles.
 * Proven leadership experience managing teams.
 * Exposure to network operating systems, preferably SONiC very nice to have.
 * Familiarity with RDMA and HPC networks.
 * Understanding of RoCE and InfiniBand protocols.

## Description

* Engaging in technical discussions with customers to gather and clarify requirements.
 * Building and maintaining testing environments for system and solution validation.
 * Developing and enhancing test frameworks and benchmarking tools.
 * Defining metrics and gathering data for network performance benchmarking.
 * Conducting hands-on troubleshooting and root-cause analysis for complex customer issues.
 * Contributing to technical projects and sharing expertise to foster team-wide excellence and technical growth.