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System Integration Test Engineer Jobs (NOW HIRING)

Qualcomm

System Integration & Test Engineer

San Diego, CA · On-site

$107 - $160.60/hr

We are seeking a motivated System Integration & Test (SI&T) Engineer to join our Wireless R&D Wireless Research team in San Diego. As a member of the System Integration & Test Team, you will be ...

Qualcomm

System Integration & Test Engineer

San Diego, CA · On-site

$107K - $160K/yr

We are seeking a motivated System Integration & Test (SI&T) Engineer to join our Wireless R&D Wireless Research team in San Diego. As a member of the System Integration & Test Team, you will be ...

Adtran

System Integration Test Engineer I

Atlanta, GA · On-site

$70 - $90/hr

## System Integration Test Engineer IApplyremote type: Hybrid Workinglocations: Atlanta, GAtime type: Full timeposted on: Posted Yesterdayjob requisition id: R005698**Welcome!**Our Growth is Creating ...

Adtran

System Integration Test Engineer I

Atlanta, GA · On-site

$100K - $134K/yr

Job Summary The System Integration Test Engineer will be responsible for planning, designing, developing, and testing new software features for ADTRAN's optical transport equipment within an Agile ...

Adtran

System Integration Test Engineer I

Atlanta, GA · On-site

$100K - $134K/yr

Job Summary The System Integration Test Engineer will be responsible for planning, designing, developing, and testing new software features for ADTRAN's optical transport equipment within an Agile ...

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System Integration Test Engineer information

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$65K

$157K

$167.5K

How much do system integration test engineer jobs pay per year?

As of Aug 26, 2026, the average yearly pay for system integration test engineer in the United States is $157,042.00, according to ZipRecruiter salary data. Most workers in this role earn between $167,000.00 and $167,000.00 per year, depending on experience, location, and employer.

What does a system integration test engineer do?

A System Integration Test Engineer is responsible for verifying that various components of a system work together as intended. They develop and execute test plans, identify integration issues, and collaborate with development teams to resolve defects. Their role ensures that hardware, software, and network elements interact seamlessly before a product is released. This position is critical for maintaining system reliability, performance, and user satisfaction.

How does a system integration test engineer typically collaborate with development and product teams during a project?

System Integration Test Engineers work closely with development and product teams to ensure that various system components function together as intended. They regularly attend cross-functional meetings to review system requirements, share test results, and discuss integration challenges. Collaboration often involves providing feedback on potential design issues, coordinating test schedules, and suggesting improvements based on testing outcomes. This teamwork is essential to identify and resolve integration issues early, ensuring a smoother product release.

What are the key skills and qualifications needed to thrive as a system integration test engineer, and why are they important?

To thrive as a System Integration Test Engineer, you need a strong background in systems engineering, testing methodologies, and a relevant degree in engineering or computer science. Familiarity with automated testing tools, scripting languages (such as Python or Shell), and systems like Jenkins or JIRA is commonly required, along with ISTQB certification being a plus. Analytical thinking, attention to detail, and effective communication are crucial soft skills for troubleshooting complex integrations and collaborating across teams. These skills and qualifications ensure the reliability and seamless operation of integrated systems, which is vital for delivering robust products.

What is the difference between System Integration Test Engineer vs Software Test Engineer?

AspectSystem Integration Test EngineerSoftware Test Engineer
Required CredentialsBachelor's in Computer Science or related, certifications like ISTQBBachelor's in Computer Science or related, certifications like ISTQB
Work EnvironmentTesting integrated hardware and software systems, often in lab or production settingsTesting individual software applications, mainly in development or QA labs
Employer & Industry UsageTech, manufacturing, telecommunications, industries with complex systemsSoftware companies, IT firms, app development
Common Search & ComparisonOften compared for roles involving system-level testing and integrationFocused on software functionality and bug detection

The main difference is that a System Integration Test Engineer tests the complete system, including hardware and software components working together, while a Software Test Engineer primarily tests individual software applications. Both roles require similar certifications and are used across tech and manufacturing industries, but their focus areas and environments differ.

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System Integration Test Engineer jobs near you
Infographic showing various System Integration Test Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $157,042 per year, or $75.5 per hour.

System Integration Test Engineer

Dexian DISYS

Seattle, WA • On-site

Other

Posted 27 days ago

Job description


System Integration Test Engineer
On Site in Seattle, WA
W2 Only - no sponsorship offered for this position
***Need experience with Systems Integration / Flight test engineer / Test plan & procedure / Pilot (they understand how systems work together) / RCCA
This role will entail interpreting messages during test flights and testing systems for the specific freighter.
System Integration Test Engineer
Description
The Systems Test team is looking for an engineer to join in the successful planning and execution of the Systems IPT lab and airplane test program. The role will allow you to join a team of integration minded engineers tasked with designing, developing, and performing tests in the new systems integration lab, Airplane Zero. The lab will be representative of multiple Systems and Propulsion functions, with testing focused on verification of multi-system integration and aircraft service readiness. This position will provide exposure to multiple aircraft functions, experience in airplane-level thinking, and hands on testing.
Specific statement of work for the role includes:
- Development of detailed requirements and resolution of issues related to the systems integration test lab design
- Development and execution of airplane-level integrated lab test procedures, including data analysis and troubleshooting problems
- Working with multiple teams within the Airplane Systems IPT to coordinate test plans for efficient operation
- Close coordination with the Test & Evaluation organization for lab and airplane test planning and execution
The desired experiences and capabilities include:
- Knowledge of at least one airplane system
- Experience testing in a lab and/or airplane test environment is preferred
- Ability to work with multiple teams / organizations
- Ability and desire to understand multiple system interactions and airplane level impacts (big picture perspective)
- Ability to get results with influence and no authority
Will require the ability to travel to Seattle Field on a semi-regular basis.


Dexian stands at the forefront of Talent + Technology solutions with a presence spanning more than 70 locations worldwide and a team exceeding 10,000 professionals. As one of the largest technology and professional staffing companies and one of the largest minority-owned staffing companies in the United States, Dexian combines over 30 years of industry expertise with cutting-edge technologies to deliver comprehensive global services and support.
Dexian connects the right talent and the right technology with the right organizations to deliver trajectory-changing results that help everyone achieve their ambitions and goals. To learn more, please visit .
Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.

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