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System Integration Test Engineer Jobs in Florida

L3HHCM20

Associate, Integration / Test Engineer

Melbourne, FL · On-site

$96K - $129K/yr

Coordinate assembly level through system level integration and test activities and ensure that technical obligations are fulfilled. Essential Functions: * Perform systems engineering tasks for both ...

L3HHCM20

Associate, Integration / Test Engineer

Palm Bay, FL · On-site

$88K - $119K/yr

Coordinate assembly level through system level integration and test activities and ensure that technical obligations are fulfilled. Essential Functions: * Perform systems engineering tasks for both ...

CACI

Integration and Test Engineer

Melbourne, FL · On-site

$96K - $129K/yr

Serve as the technical authority for system integration and test activities supporting high-reliability defense programs. Drive technical solutions to complex hardware, RF, and system-level ...

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All JobsSystem Integration Test Engineer JobsSystem Integration Test Engineer Jobs in Florida

System Integration Test Engineer information

See Florida salary details

$48.6K

$117.4K

$125.2K

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

As of Sep 9, 2026, the average yearly pay for system integration test engineer in Florida is $117,357.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,800.00 and $124,800.00 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.

What are popular job titles related to System Integration Test Engineer jobs in Florida?

For System Integration Test Engineer jobs in Florida, the most frequently searched job titles are:

What job categories do people searching System Integration Test Engineer jobs in Florida look for?

The top searched job categories for System Integration Test Engineer jobs in Florida are:

What cities in Florida are hiring for System Integration Test Engineer jobs?

Cities in Florida with the most System Integration Test Engineer job openings:

System Integration Test Engineer jobs near you
Infographic showing various System Integration Test Engineer job openings in Florida as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $117,357 per year, or $56.4 per hour.

Specialist, Integration & Test Engineer

Melbourne, FL • On-site

Harris Corporation
Accounting Services • 1 - 5K employees
Learn more about Harris Corporationexternal

Other

Posted 24 days ago

Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

82nd of 247 rated software companies

Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Specialist, Integration & Test EngineerJob Code: 43319Job Location: Palm Bay, FloridaJob Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off
Job Description:
L3Harris is seeking talented Integration & Test Engineers to support subsystem and system-level testing within the Systems Integration and Test Engineering subfunction. As an Integration & Test Engineer, you will be responsible for developing test plans, procedures, test scripts, and various documentation for First Article Qualification Tests and Factory Acceptance Tests. Additionally, your role will include product verification and validation tasks, logistic and transportation planning, personnel training and development, and prototype development of specialized hardware. You will also be involved in production and qualification testing in accordance with MIL-STD-810 and MIL-STD-461 standards.
In this role, you will be a key member of the engineering team, carrying out integration and test activities. You will collaborate with other engineering disciplines, program management, quality assurance, and product leads to ensure successful project outcomes.
Essential Functions:
  • Responsible for the set-up, configuration, and documentation of hardware and software systems under test
  • Procure required equipment to support system build and create supporting documentation to include drawing tree, parts list, and interconnect diagrams
  • Executing procedures for testing and troubleshooting components, sub-assemblies, assemblies, and systems
  • Completing test documentation, procedures and manufacturing build documents
  • Responsible for conducting qualifications and system level testing
  • Responsible for operation, verification and maintenance of test sets and test equipment
  • Lead and conduct software integration and tests

Qualifications:
  • Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
  • Active TS/SCI w Poly clearance.

Preferred Additional Skills:
  • Labview / python development experience
  • Analyze and record test outcomes, maintaining thorough documentation that includes performance metrics and system readiness reports
  • Electronics testing background - knowledge of test process flow and execution
  • MIL-STD-810 test experience
  • First Article Qualification testing
  • Familiar with firewall, switch, router configurations, network architecture including subnetting.
  • Familiarity with electronic test equipment (Oscilloscopes, Spectrum Analyzer)
  • Experience with testing of RF / SATCOM communication circuits
  • Ability to automate test procedures and data analysis activities
  • Knowledge of data center infrastructure design: power requirements, rack build-out, cooling, and how to secure a lab.
  • Experience with various communications / network equipment tests.
  • Ability to automate test procedures and data analysis activities

#LI-FS1
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

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About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

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