323 network software test engineer jobs at 168 companies in United States
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or engineering, BS/MS in related field preferred, strong Python and pytest automation skills, networking protocol and security testing experience, familiarity with CI/CD and AI/LLM-driven testing.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE‑NG, AI models, LLMs
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or engineering, BS/MS in related field, strong Python and pytest automation skills, CI/CD and Git experience, networking protocol and security testing expertise, virtualization and testbed experience.
Python, pytest, CI/CD, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, AI models, LLMs
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Network Software Test Engineer III
Roseville, California, United States
$121k-$243k/yr HybridFull Time
4+ YOE4+ years in network QA or security-focused testing, strong Python automation skills, networking protocol knowledge, security testing experience, familiarity with virtualization and network emulation, and BS/MS in a related field.
Python, pytest, Jenkins, GitHub Actions, Git, Wireshark, tcpdump, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, LLMs
3mo
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Software/Systems Test Engineer
Orlando, Florida, United States
OnsiteFull Time
3+ YOEBachelor's in CS/Engineering; 3+ years software/systems testing; Linux/Windows/networking basics; CompTIA Sec+ and VMware certs; test automation tools like Selenium/JUnit.
Linux, Windows, Networking, Selenium, JUnit, CompTIA Security+, VMware
3w
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Senior Software Test Engineer
Henderson, Nevada, United States
$107k-$116k/yr OnsiteFull Time
5+ YOEBachelor's degree,5+ years software testing experience,lead test strategies,mentor junior engineers; proficiency with Docker,Python,TypeScript,React,AWS services,API testing,automated frameworks,CI/CD,network protocols and debugging tools.
Docker, Python, TypeScript, React, S3, DynamoDB, RDS, IOT/Core, Lambda, API Gateway, RESTful, Postman, PyTest, Playwright, Git, GitHub, CI/CD, MQTT, TCP/IP, VS Code, J1939, CANopen, RS-485
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Software Test Engineer
Los Angeles, California, United States
$36-$43/hr OnsiteFull Time
Bachelor's in CS/CE/EE or related, strong Python/C/C++ skills, experience on Windows/Linux/MacOS/Android/bare metal, understanding of software testing and networking, U.S. citizenship required, background check and drug test.
Python, C, C++, Windows, Linux, MacOS, Android, Wireshark, TCPDump, PuTTY, Minicom, web browser development tools
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Software Test Engineer
New York, New York, United States
$106k-$133k/yr OnsiteFull Time
2+ YOE2+ years in functional automated testing, development experience with Perl/Python/Shell, strong Linux and test-plan skills, knowledge of wireless networking, and ability to obtain U.S. security clearance.
Perl, Python, Shell Script, Linux, Cisco, Wave Relay
2mo
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Software Test Development Engineer
Austin, Texas, United States
OnsiteFull Time
8+ YOEBachelor's in CS/CE/EE or related, 8+ years in software manufacturing test development for enterprise servers/storage/networking, proficiency in Python, Bash, Linux/Ubuntu, hardware and network troubleshooting, test automation, and up to 10% travel.
Python, Bash, Linux, Ubuntu
3mo
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Staff Test Software Developer
Secaucus, New Jersey, United States
$105k-$140k/yr OnsiteFull Time
5+ YOEBachelor’s degree and 5+ years, or master’s degree and 3+ years, in software manufacturing test development or sustaining; Python, Linux, Bash, networking, virtualization, hardware APIs, and GitLab experience required.
Python, Linux, Bash, IPMI, Redfish, mprime, FIO, Linpack, ptugen, memtester, BGP, DHCP Relay, ECMP, DHCP, PXE, nginx, VMware, SDN, GitLab
3mo
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Software Engineer in Test (SDET)
New York, New York, United States
$175k-$350k/yr OnsiteFull Time
Python automation, C++ test hooks, Linux networking, CI/CD, test design, and cross-team collaboration.
Python, C++, Linux, Networking, Jenkins, GitHub Actions, CMake, pcap/Wireshark, Golden traces, CI/CD tooling
3d
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Software Test Engineer
Huntsville, Alabama, United States
OnsiteFull Time
2+ YOEBachelor's degree or higher in a relevant field, 2+ years of software testing, systems or network administration experience, strong communication skills, and MS Office proficiency.
Microsoft Office
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Software Test Engineer
Huntsville or Alabama
OnsiteFull Time
3+ YOEBachelor's degree in a technical or STEM field, 3 years of software experience, test documentation skills, communication ability, network protocol knowledge, and eligibility for DoD Secret Clearance.
GitLab, Agile Software Development, Tactical Data Links (TDL), Ballistic Missile Defense System (BMDS), Interface Control Documents (ICD), DIS, VMF
5d
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Software Integration & Test Engineer (HIL Aut
Redmond, Washington, United States
$110k-$118k/yr OnsiteFull Time
5+ YOEBachelor’s degree in software, computer, or electrical engineering; 5+ years of test automation/HIL experience; Linux, PowerShell, Bash, Git, CI/CD, Docker, Python, LabVIEW, networking, and software testing expertise.
Windows PowerShell, Linux, Git, Docker, Python, LabVIEW, CI/CD, Bash, IP
1mo
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Software Integration & Test Engineer
Columbia, Maryland, United States
$138k-$230k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph (or CCA eligible), BS in CS or related (or 4 yrs experience), 7+ years software testing and development, experience with C/C++/C#/Python/Java, networking (TCP/IP), EM development for Linux/ARM.
C, C++, C#, Python, Java, Linux, TCP/IP, OpenWRT/LEDE, RPM, Atlassian Jira, Atlassian Confluence
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Staff Software Engineer - Network Triage and Test Automation
San Jose, California, United States
$200k-$255k/yr OnsiteFull Time
12+ YOE12+ years network engineering with test/validation focus; deep routing/switching knowledge; Python and scripting; experience with traffic generators, packet analysis, SONiC/ONL, Linux networking, and switching ASICs.
Python, Keysight, IXIA, Spirent, SONiC, ONL, Linux, FRR, iptables, tc, ovs, pcap, OpenFlow, OpenConfig, Broadcom XGS, Broadcom DNX, Marvell
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Software Test/Integration Engineer
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEU.S. citizen with active DoD Secret clearance, experience with GitLab/Git, Red Hat Enterprise Linux, network programming (UDP/TCP), and test development; mid-level requires ~5 years or appropriate advanced degree.
GitLab, Git, Red Hat Enterprise Linux, Java, Jira
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Senior Software Test Engineer
Arlington, Virginia, United States
$97k-$140k/yr OnsiteFull Time
5+ YOE5+ years software testing with web automation exposure (Selenium/Playwright/Cypress), 3+ years API/integration testing, UNIX/Linux and SQL experience, understanding of networking/distributed systems, strong technical writing, Bachelor’s or equivalent experience, eligible for TS/SCI.
Selenium, Playwright, Cypress, UNIX, Linux, SQL, Docker, vSphere, Ansible, AWS, Bash, Python, JavaScript, OpenLayers, CesiumJS
2mo
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Software Test Engineer
Cambridge, Massachusetts, United States
$115k-$182k/yr HybridFull Time
4+ YOE4+ years testing real-time distributed client-server applications; experience with C#/.NET, Visual Studio, Azure DevOps, GitHub, Microsoft Windows, API/web/mobile testing, networking tools (Wireshark, TCP/IP, DNS, DHCP), BDD/Gherkin, SAFe; Bachelor’s required, Master’s preferred.
C#, .NET, Microsoft Visual Studio, Microsoft Azure DevOps Service, Microsoft GitHub, Microsoft Windows, Gherkin, BDD, Wireshark, TCP/IP, WLAN, DNS, DHCP, API
1mo
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Network Development Engineer II , ALG Software and Network Integration and Test
Northridge, California, United States
$136k-$184k/yr OnsiteFull Time
3+ YOE3+ years network engineering,4+ years internet routing protocols,Linux/Unix experience,proficiency with Python/Ansible for automation,experience with data center switching platforms and multi-tenant environments.
Linux, Unix, Python, Ansible, Bash, Shell, Perl, SONiC, Arista, Cisco Nexus, Juniper, TCP/IP, Ethernet
6d
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Senior Software Engineer- Ethernet Network Performance
Warren or Milford
HybridFull Time
3+ YOEBachelor's degree in a relevant engineering or computer science discipline and 3+ years developing software and validating networks with Python, Rust, or C++. Requires networking protocols, architecture, testing, and troubleshooting knowledge.
Python, Rust, C++, TCP/IP, SOME/IP, gPTP, Open Alliance TC18, DDS, UDP, Microsoft CI/CD
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