Top 1202 Systems test engineer Jobs in Irvine Ca

System Test Engineer
HCLTech —Brea, CA
- $80,930.46 - $107,000.00 a year
- Email
- Writing skills
- Mid-level
- In-person
- AD&D insurance
- Paid holidays
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Software QA Engineer - Lake Forest, CA local, 2 your exp
FlightPath3D —Irvine, CA
- $70,000 - $90,000 a year
- Full-time
- Computer Science
- Writing skills
- Mid-level
- Health insurance
- Dental insurance
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Embedded Software QA Engineer - Irvine local, 2 years exp, Linux
FlightPath3D —Irvine, CA
- $75,000 - $90,000 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
12d
Validation Engineer I
LG Electronics —Aliso Viejo, CA
- $57,787 - $77,050 a year
- Full-time
- Bachelor of Science
- Engineering
- Data analysis skills
- Paid parental leave
- Paid holidays
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MTS Tester
FastTek Global —Irvine, CA
- $36 - $39 an hour
- Full-time
- Background check
- Computer Science
- Bachelor of Science
Quick Apply
8d
Student Engineer
Marvin Test Solutions —Irvine, CA
- Part-time
- Microsoft Word
- Computer Science
- Basic math
- AD&D insurance
- Paid holidays
AI Automation Quality Engineer I - Hybrid
PAC Panasonic Avionics Corporation —Irvine, CA
- $69,000 - $115,000 a year
- Full-time
- Computer Science
- System design
- Mid-level
- Wellness program
- Health savings account
QA Automation Engineer
Preferred Travel Group —Newport Beach, CA
- $30 - $40 an hour
- Full-time
- Hybrid work
- Software troubleshooting
- Writing skills
- Mid-level
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Associate Avionics Systems Service Engineer (Entry-Level or Associate)
Boeing —Seal Beach, CA
- $79,050 - $133,400 a year
- Computer Science
- Bachelor of Science
- Research
- Health savings account
- Disability insurance
Field Engineer
SGS —Irvine, CA
- $50,000 - $80,000 a year
- Full-time
- Microsoft Word
- Computer science
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
2026 Early Career Embedded Software Engineer
TP-Link Systems Inc. —Irvine, CA
- $100,000 - $120,000 a year
- Full-time
- Computer science
- Computer Science
- System design
- Health insurance
- Dental insurance
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Systems Engineer
Safran —Irvine, CA
- $95,000 - $118,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
7d
QA Engineers
Leothundra —La Palma, CA
- Email
- System design
- Mid-level
- Master's degree
Systems Engineer II, R&D
Edwards Lifesciences —Irvine, CA
- $87,000 - $123,000 a year
- Full-time
- Engineering
- Mid-level
- Analysis skills
Quality Assurance Engineer
Farmers and Merchants Bank of Long Beach —Seal Beach, CA
- $38 - $61 an hour
- Full-time
- Computer science
- Azure
- Computer Science
Quick Apply
Embedded Electronic Design Engineer - DM15532016
Marvin Test Solutions —Irvine, CA
- Email
- Mid-level
- Travel
- Under 1 year
- AD&D insurance
- Paid holidays
Senior Engineer I, Multi-technology Product Test
Schneider Electric —Lake Forest, CA
- Online Application
- 5 years
- Bachelor of Science
- Laboratory experience
- Paid holidays
- Dental insurance
12d
Quality Assurance Engineer
MarginPoint —Laguna Hills, CA
- Computer Science
- Pass drug screening
- Mid-level
Software Test Engineering Contractor
Zoll Medical Corporation —Irvine, CA
- $40 - $80 an hour
- Contract
- Computer Science
- Bachelor of Science
- Mid-level
Junior Software Developer
Griswold Industries Dba Cla-Val —Costa Mesa, CA
- $57,343.92 - $129,023.82 a year
- Full-time
- Computer Science
- Software troubleshooting
- Office

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systems test engineer jobs near irvine ca

System Test Engineer

HCLTech -
Brea, CA

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Job Details

Full-time
$80,930.46 - $107,000.00 a year

Benefits

AD&D insurance
Paid holidays
Disability insurance
Health insurance
Dental insurance
401(k)
Paid time off
Employee assistance program
Vision insurance

Qualifications

HP ALM
UI Testing
Engineering development testing
Linux support
Test management tools
Test Case Documentation (Quality assurance practices)
Embedded systems
Writing skills
Network testing
Encrypted communication protocols
Computer hardware
Embedded software
Computer management
Electronics test documentation
Linux administration
Shell Scripting

Full Job Description

System Test EngineerHCLTech Brea, California, United States (On-site)

Connectivity System Test Engineer (Embedded Linux)

Location: Brea, CA (Onsite)

Employment Type: Full-time / Contract (select as applicable)

About the Role

We are seeking a Connectivity System Test Engineer with strong hands-on experience in embedded systems running on Linux platforms. The role focuses on system-level connectivity testing, including wireless and PED device connectivity, Linux-based operations, and structured manual/system testing. This position is ideal for someone who enjoys working close to hardware and software, executing tests from requirements, and ensuring high-quality system validation.

Key Responsibilities

Perform system testing on embedded Linux platforms for connectivity features
Work hands-on with Linux command-line operations for system navigation and validation
Manage Linux file systems, directories, binaries, libraries, and capture logs for analysis
SSH into multiple systems and execute shell commands effectively
Use Linux command-line utilities such as text processing tools, system monitoring tools, and curl
Apply understanding of Linux networking concepts and operations
Work with hardware discretes, understanding their usage, meaning, and notification triggers for functionality
Understand and validate wireless connectivity terminology and PED device connectivity
Support testing with basic hardware wiring knowledge, such as Ethernet connections
Install and manage software and Linux packages from the command line
Write test procedures from requirements, execute test cases, and document results clearly
Use ALM / test management tools for test execution and reporting
Perform manual and UI testing as part of system validation activities

Required Skills & Qualifications

Hands-on experience with Embedded Systems on Linux platforms
Strong proficiency with Linux command line and shell operations
Experience navigating and managing Linux filesystem structures
Ability to work across multiple systems using SSH
Understanding of Linux networking basics and connectivity concepts
Experience with system testing, including test procedure writing, execution, and documentation
Familiarity with ALM tools and structured test management processes
Experience with manual testing / UI testing

Nice to Have

Basic understanding of ARINC 429 labels and protocol terminology

Pay and Benefits

Pay Range Minimum: $ 70000 per year

Pay Range Maximum: $ 107000 per year

HCLTech is an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law. Should any applicant have concerns about discrimination in the hiring process, they should provide a detailed report of those concerns to [email protected] for investigation.

A candidate’s pay within the range will depend on their skills, experience, education, and other factors permitted by law. This role may also be eligible for performance-based bonuses subject to company policies. In addition, this role is eligible for the following benefits subject to company policies: medical, dental, vision, pharmacy, life, accidental death & dismemberment, and disability insurance; employee assistance program; 401(k) retirement plan; 10 days of paid time off per year (some positions are eligible for need-based leave with no designated number of leave days per year); and 10 paid holidays per year

How You’ll Grow

At HCLTech, we offer continuous opportunities for you to find your spark and grow with us. We want you to be happy and satisfied with your role and to really learn what type of work sparks your brilliance the best. Throughout your time with us, we offer transparent communication with senior-level employees, learning and career development programs at every level, and opportunities to experiment in different roles or even pivot industries. We believe that you should be in control of your career with unlimited opportunities to find the role that fits you best.

Pay: $80,930.46 - $107,000.00 per year

Work Location: In person

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Refine Your Search

systems test engineer jobs in irvine ca

System Test Engineer

Software QA Engineer - Lake Forest, CA local, 2 your exp

Embedded Software QA Engineer - Irvine local, 2 years exp, Linux

Validation Engineer I

MTS Tester

Student Engineer

AI Automation Quality Engineer I - Hybrid

QA Automation Engineer

Associate Avionics Systems Service Engineer (Entry-Level or Associate)

Field Engineer

2026 Early Career Embedded Software Engineer

Systems Engineer

QA Engineers

Systems Engineer II, R&D

Quality Assurance Engineer

Embedded Electronic Design Engineer - DM15532016

Senior Engineer I, Multi-technology Product Test

Quality Assurance Engineer

Software Test Engineering Contractor

Junior Software Developer

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