Network Software Test Engineer III
Nimble Storage
California · Roseville, CA$121k–$243kPosted Jul 22, 2026
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DescriptionNetwork Software Test Engineer III This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office.Who We Are:Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.Job Description: Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know diverse backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.HPE Networking is about providing high-performance, reliable, and secure networking solutions that enable seamless connectivity and digital transformation for organizations: https://www.hpe.com/us/en/about.htmlHow You'll Make Your Mark:Lead test strategy and execution for complex features and subsystems by analyzing design documents and technical specifications to define objectives, scope, and deliverables with minimal oversight.Own development, review, and continuous improvement of comprehensive test plans, protocols, and documentation; drive defect triage, root‑cause analysis, and verification of fixes.Design, implement, and maintain robust Python-based test frameworks, harnesses, and automation suites used in CI/CD pipelines; ensure code is modular, reusable, and production-ready.Leverage AI models and LLMs to accelerate test-case generation, create prompt-driven scenarios, parse and classify logs, detect anomalies, and prioritize test coverage.Architect and execute advanced security‑aware test scenarios validating encryption, authentication/authorization, access controls, firewall policies, threat emulation, and attack mitigation.Capture and analyze packet traces and system logs (Wireshark, tcpdump, enriched logs); produce clear, reproducible bug reports and actionable RCA for cross-functional teams.Run and coordinate functional, performance, interoperability, regression, reliability, and security tests across physical and virtual lab environments and production-like testbeds.Collaborate cross-functionally with product, development, site reliability, and outsourced partners to define release criteria, improve test coverage, and influence secure-by-design practices.Mentor and lead junior engineers in test design, automation best practices, and security testing techniques; contribute to team processes, tooling, and metrics for continuous improvement.Contribute to building and operating production-level test infrastructure, monitoring, reporting tooling, and CI/CD integrations to scale automated validation efforts.About You:4-5+ years professional experience in network quality assurance, network engineering, or security-focused testing roles with demonstrated ownership of test programs.BS/MS in Computer Engineering, Computer Science, Computer Networking, Information...