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Hewlett Packard Enterprise

Builds servers, networking and private cloud

Network Software Test Engineer 3

Test Automation EngineeringConfirmed live in the last 24 hours
Full-timeRoseville, CA, USA

About the Job

Requirements

  • 4–5+ years of professional experience in network quality assurance, network engineering, or security-focused testing roles, with demonstrated ownership of test programs.
  • A BS or MS in Computer Engineering, Computer Science, Computer Networking, Information Security, or a related field.
  • A networking foundation, with hands-on experience in campus and data-center deployments and production network troubleshooting.
  • Expertise in Python for automation, building test frameworks, and producing production-quality test code, plus a solid understanding of data structures and software engineering practices.
  • A strong practical security background, including experience designing and executing threat-informed tests, validating vulnerabilities, performing secure configuration checks, and collaborating with security teams.
  • In-depth knowledge of networking protocols and architectures: TCP/IP, IPv4/IPv6, OSPF, BGP, EVPN/VxLAN, MPLS, VLANs, NAT, DHCP, DNS, and real-world deployment patterns.
  • 4–5+ years of using Python for test automation; deep familiarity with pytest or similar frameworks, CI/CD integration (Jenkins, GitHub Actions), and Git workflows.
  • Advanced security testing skills, including designing threat-informed test cases, validating encryption and authentication, testing firewall behaviors (DMZ, SNAT/DNAT), conducting exploit validation, and collaborating on vulnerability remediation.
  • Familiarity with network security tooling (IDS/IPS, firewalls, VPNs) and experience integrating security checks into automated test suites.
  • Experience with virtualization, containers, and orchestration (VMware, Docker, Kubernetes), and network emulation/simulation platforms (GNS3, Mininet, EVE-NG) for realistic testbeds.
  • Some experience with VxLAN/EVPN deployments (Collapsed Core, DCI, Mhoming).
  • Strong experience capturing and analyzing packet traces and logs (Wireshark, tcpdump, system and application logs) and using those artifacts for root-cause analysis and automated diagnostics.

Responsibilities

  • 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 the 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 large language models 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 using Wireshark, tcpdump, and enriched logs; produce clear, reproducible bug reports and actionable root-cause analyses 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.

Desired Qualifications

  • Experience applying AI/ML tools or large language models to testing, log analytics, or automation workflows is highly valued.

About the Company

Hewlett Packard Enterprise

Builds servers, networking and private cloud

Hewlett Packard Enterprise sells servers, storage, networking and hybrid cloud software to large companies, governments and service providers. Its GreenLake platform lets customers run on-premises hardware as a metered cloud service, and its Cray supercomputers run national lab and AI training workloads. The networking business, built on Aruba and Juniper Networks, supplies campus, data-center and routing equipment. Revenue comes from hardware sales, multiyear support contracts, financing and subscriptions. The company traces its roots to Hewlett-Packard, founded in 1939, became a separate public company in 2015 and is headquartered in Houston, Texas.

Company size
10,001+
Company stage
IPO
Headquarters
Houston, TX
Founded
1939

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