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Network Test Engineer Jobs in California (NOW HIRING)

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Network Test Engineer

Sunnyvale, CA · On-site

Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, Computer Engineering or a related field and 2 years of experience in the job offered or in a Network Test ...

GFiber

Senior Network QA Engineer

Sunnyvale, CA · On-site

Role Description As a Senior Network Test Engineer, you'll navigate our codebase, identify weak spots and constantly design better and creative ways to break software and identify potential problems.

Heico

Test Engineer

Chatsworth, CA

Experience with test automation tools and programming languages preferred (LabVIEW, C++, Python, Network Analyzer, Spectrum Analyzer, Multimeter) * Ability to understand product process documentation ...

HEICO

Test Engineer

Chatsworth, CA · On-site

Experience with test automation tools and programming languages preferred (LabVIEW, C++, Python, Network Analyzer, Spectrum Analyzer, Multimeter) * Ability to understand product process documentation ...

HEICO

Test Engineer

Chatsworth, CA · On-site

Experience with test automation tools and programming languages preferred (LabVIEW, C++, Python, Network Analyzer, Spectrum Analyzer, Multimeter) * Ability to understand product process documentation ...

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All JobsNetwork Test Engineer JobsNetwork Test Engineer Jobs in California

Network Test Engineer information

See California salary details

$30.6K

$107.6K

$155.9K

How much do network test engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for network test engineer in California is $107,612.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,800.00 and $131,800.00 per year, depending on experience, location, and employer.

What is a network test engineer?

Network Test Engineers are professionals responsible for evaluating, analyzing, and ensuring the quality and performance of computer networks. They develop and execute test plans to identify network issues, validate new network hardware or software, and ensure that systems meet specified requirements. Their work helps organizations maintain reliable, secure, and efficient network infrastructures by troubleshooting problems and recommending improvements.

What are the key skills and qualifications needed to thrive as a network test engineer?

To thrive as a Network Test Engineer, you need a solid understanding of networking protocols, troubleshooting, and test methodologies, often supported by a degree in computer science or a related field. Expertise with network simulation tools (such as Wireshark, Cisco Packet Tracer), test automation frameworks, and certifications like CCNA or CCNP are commonly required. Strong analytical thinking, problem-solving, and effective communication skills help you diagnose issues and collaborate with cross-functional teams. These skills ensure reliable network infrastructure, efficient issue resolution, and high-quality performance in complex environments.

What are some common challenges faced by network test engineers during large-scale network deployments?

Network Test Engineers often encounter challenges such as managing complex configurations, ensuring device interoperability, and maintaining performance standards under heavy traffic loads. During large-scale deployments, coordinating tests across multiple devices and locations can require meticulous planning and effective collaboration with network architects, developers, and operations teams. Troubleshooting unexpected issues quickly and documenting test results accurately are crucial for minimizing downtime and ensuring a smooth rollout.

What is the difference between Network Test Engineer vs Network Support Engineer?

AspectNetwork Test EngineerNetwork Support Engineer
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentTesting labs, network simulation environmentsHelp desks, on-site support, troubleshooting
Primary FocusDesigning and executing network tests, validating performanceMaintaining, troubleshooting, and resolving network issues
Industry UsageTelecom, IT, networking vendorsIT departments, service providers

While both roles require networking certifications and involve working with network systems, the Network Test Engineer primarily focuses on testing and validating network performance and reliability. In contrast, the Network Support Engineer handles ongoing support, troubleshooting, and resolving network issues in real-time. Both roles are essential in ensuring network integrity but differ in their core responsibilities and work environments.

What are popular job titles related to Network Test Engineer jobs in California?

For Network Test Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Network Test Engineer jobs in California look for?

The top searched job categories for Network Test Engineer jobs in California are:

What cities in California are hiring for Network Test Engineer jobs?

Cities in California with the most Network Test Engineer job openings:

Network Test Engineer jobs near you
Infographic showing various Network Test Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 74% In-person, and 26% Hybrid job distribution, with an average salary of $107,612 per year, or $51.7 per hour.

Network Test Engineer

Rootshell Enterprise Technologies, Inc.

Santa Clara, CA • On-site

Full-time

Re-posted 18 days ago

Job description

Greetings from Rootshell Inc..
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Network Test Engineer for one of our direct client in Dallas,TX. Please share your resume with current location & full contact info
Job Title: Network Test Engineer
Locations: Santa Clara, CA
Duration:Long Term
Responsibilities:
  • Write/Execute Testplan for System Integration testing (Includes End to End Portal to Openstack to VNF validation).
  • Should be able to collaborate with Dev/Architect/Net-Ops Team
  • Automating some testcases
  • Extensive software/network Testing knowledge and experience
  • 4+ years' experience in Network Protocols, Openstacks / NFVs
  • Deploy and validate network systems
  • Troubleshoot encountered issues and validate fixes
  • Linux OVS, DPDK & SRIOV, Firewall
  • Understanding of NFV ETSI architecture
  • Hand-on experience in L2 and L3 Network protocols like VLAN, VxLAN, BGP, MPLS, EVPN, LDP, IPSec, DHCP
  • Multi-vendor Network Device experience is Plus
  • Contribute to development of automation tools using Python
  • Expert knowledge in Linux stack and general skills in troubleshooting
  • Basic knowledge about public cloud networks aws, azure,etc..

Thanks & Regards,
Naveen

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