Test Engineer (Linux / Systems Testing)

Test Engineer (Linux / SystemsTesting)

Irvine, CA (100% Onsite)

Contract Opportunity with Extension Potential

Are you looking to build your career in software and systems testing while working with cutting-edge technology? We're seeking a Test Engineer to join a collaborative engineering team supporting software, hardware, and system integration testing efforts in a fast-paced technical environment. This is an excellent opportunity for early-career engineers and QA professionals who enjoy troubleshooting, validating system functionality, and working hands-on with technology.

What You'll Be Doing

• Execute software, hardware, and system integration tests
• Perform functional, regression, and validation testing
• Create, update, and execute test plans and test cases
• Document defects, test results, and troubleshooting findings
• Investigate software and hardware issues and support root cause analysis
• Work closely with engineering teams to resolve bugs and improve product quality
• Support test environments, system configurations, and validation activities

Required Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related technical discipline
• Experience with software, systems, or QA testing
• Linux or Unix experience
• Experience executing test cases and documenting results
• Strong troubleshooting and analytical skills
• Excellent communication and collaboration abilities

Preferred Experience

• Functional, regression, integration, or system testing
• Hardware and software integration testing
• Jira, TestRail, or other defect tracking tools
• Test plan and test procedure development
• Root cause analysis and bug investigation
• Networking fundamentals (TCP/IP, DHCP, etc.)
• Embedded systems, device testing, or lab testing environments

Nice-to-Have Backgrounds

• Aerospace
• Avionics
• Telecommunications
• Networking
• Embedded Systems
• Consumer Electronics
• Hardware Validation or Verification

Technologies & Keywords

Linux • Unix • QA •Test Engineering • Integration Testing • Regression Testing • Functional Testing • Validation • Verification • Jira • TestRail • Troubleshooting • Root Cause Analysis • System Testing • Hardware Testing • Networking

Why Apply?

• Work alongside experienced engineers in a highly technical environment
• Gain hands-on experience with software and hardware testing
• Grow your Linux and systems troubleshooting skills
• Opportunity to work on complex integration and validation projects
• Strong potential for contract extension

Job Type & Location

This is a Contract position based out of Irvine, CA.

The pay range for this position is $30.00 - $35.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Irvine,CA.

This position is anticipated to close on Sep 25, 2026.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.