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Compatibility Testing Jobs (NOW HIRING)

Compatibility Test Engineer

Monrovia, CA · On-site

$66K - $106K/yr

The qualified candidate is also responsible for compatibility testing of spacecraft (or spacecraft subsystems) prior to launch, resolution of issues associated with the installation, maintenance ...

Compatibility Test Engineer

Monrovia, CA · On-site

$66K - $106K/yr

The qualified candidate is also responsible for compatibility testing of spacecraft (or spacecraft subsystems) prior to launch, resolution of issues associated with the installation, maintenance ...

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EMC (Electromagnetic Compatibility) testing experience/exposure is required. The Laboratory Technician will perform a variety of laboratory-related responsibilities including sample management ...

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Java Developer

Sunrise, FL · On-site

$48.75 - $63/hr

Solid experience in functional testing, system integration testing, regression testing, GUI testing, web service testing, and browser compatibility testing. * Knowledge of platform delivery ...

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Compatibility Testing information

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How much do compatibility testing jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for compatibility testing in the United States is $53.73, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $61.54 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Compatibility Tester, and why are they important?

To thrive as a Compatibility Tester, you need a strong understanding of software testing methodologies, attention to detail, and familiarity with multiple platforms, devices, and operating systems. Experience with testing tools such as Selenium, BrowserStack, or Sauce Labs, and knowledge of automation frameworks and bug tracking systems are typically required. Excellent analytical thinking, communication, and problem-solving skills help testers collaborate effectively and document findings clearly. These skills and qualities ensure that software performs consistently across environments, reducing defects and enhancing user satisfaction.

What are some common challenges faced in a Compatibility Testing role, and how can they be managed effectively?

Professionals in Compatibility Testing often encounter challenges such as dealing with a wide variety of devices, operating systems, and browser versions, which can make comprehensive testing time-consuming. Additionally, keeping up with frequent updates and new releases requires adaptability and proactive learning. Effective management involves using automation tools where possible, prioritizing test cases based on usage data, and maintaining close communication with development and QA teams to quickly resolve incompatibilities. Collaborating with cross-functional teams and staying informed about emerging technologies also helps testers stay ahead of potential compatibility issues.

What is compatibility testing?

Compatibility testing is a type of software testing used to ensure that an application works as expected across different devices, operating systems, browsers, and network environments. It helps identify issues that may occur when software interacts with various hardware and software configurations. This testing is crucial for providing a consistent user experience and minimizing bugs that could arise from platform differences. Compatibility testing is typically performed in both manual and automated ways, depending on the project requirements.

What is the difference between Compatibility Testing vs Functional Testing?

AspectCompatibility TestingFunctional Testing
PurposeTo ensure software works across different devices, browsers, and environmentsTo verify that software functions according to specified requirements
FocusEnvironment and platform compatibilityApplication features and functionalities
ToolsBrowser compatibility tools, device simulatorsTest automation tools, test scripts
Work EnvironmentTesting across multiple devices and OSTesting within a controlled environment, often in a lab or virtual setup

Compatibility Testing and Functional Testing are both essential in software quality assurance but focus on different aspects. Compatibility Testing ensures the software performs well across various environments, while Functional Testing verifies that all features work correctly. Both roles often require similar skills and tools, making them closely related in the testing process.

More about Compatibility Testing jobs
Infographic showing various Compatibility Testing job openings in the United States as of May 2026, with employment types broken down into 1% Locum Tenens, 12% Full Time, 66% Part Time, 2% Temporary, and 19% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $111,750 per year, or $53.7 per hour.
Compatibility Test Engineer

Compatibility Test Engineer

Peraton

Monrovia, CA • On-site

$66K - $106K/yr

Full-time

Posted 3 days ago


Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

37th of 203 rated it services


Job description

Responsibilities

Peraton is seeking a Test Engineer to join our team in Monrovia, California to support our Deep Space Network (DSN) program with JPL and NASA.

The Deep Space Network is NASA's international array of giant radio antennas that supports interplanetary spacecraft missions, plus a few that orbit Earth. The DSN also provides radar and radio astronomy observations that improve our understanding of the solar system and the larger universe. The antennas of the Deep Space Network are the indispensable link to explorers venturing beyond the moon. They provide the crucial connection for commanding our spacecraft and receiving their never before seen images and scientific information on Earth, propelling our understanding of the universe, our solar system and ultimately, our place within it.

The Compatibility Test Engineer is responsible for performing in all three Deep Space Network (DSN) test facilities, including customer and support facility interfaces. The DSN test facilities are comprised of the Development and Test Facility (DTF-21), Compatibility Test Trailer (CTT-22) and Merritt Island Test Facility (MIL-71) at Kennedy Space Center. The qualified candidate is also responsible for compatibility testing of spacecraft (or spacecraft subsystems) prior to launch, resolution of issues associated with the installation, maintenance, investigation, test evaluation and operation of all subsystems in the DSN test facilities.  must be able to work Day and Swing Shifts, and travel to remote testing locations when required. 

Responsibilities:

  • Conducts and/or supports Compatibility and Re-Verification Testing of spacecraft or spacecraft subsystems prior to launch
  • Develops Compatibility Test Procedures for spacecraft or spacecraft subsystem testing
  • Conducts research study necessary for improvement or reconfiguration of systems or subsystems equipment after evaluation of available information
  • Investigates and makes decisions relative to problems in equipment performance, customer requirements and relations
  • Develops or completes sections of installation, maintenance, operation, troubleshooting, and repair procedures that reflect the latest concepts of information design for presentation as traditional training and/or technical documentation in accordance with technical specifications, program requirements and quality standards
  • Applies advanced theories, principles and concepts; demonstrates creativity and ingenuity
  • Supports customers during development and test phases
  • Loads and configures software as appropriate
  • Maintains and calibrates station equipment to ensure readiness to support test activities
  • Removes, installs, and troubleshoots station equipment using provided test equipment
  • Evaluates performance of station hardware
  • Processes and Installs DSN Modification Information and Deployment Authorization Software (MIDAS) Packages
  • Maintains calibration of station equipment
Qualifications

Required Qualifications

  • 2 years with BS/BA; 0 years with MS/MA; 6 years with no degree
  • Working knowledge of digital equipment, radio frequency equipment, spacecraft configurations and operations
  • Experience writing test procedures
  • Must able to obtain a trusted background check and pass a National Criminal Information Check (NCIC). In order to obtain a clearance, you need to be a US Citizen and show proof of citizenship.

Preferred Qualifications

  • Able to understand the operation and functionality of the Deep Space Network, its hardware, software and processes and procedures
  • Able to read and understand technical documents that describe the DSN, its processes and procedures
  • Able to work with other personnel as a team member
  • Able to interface professionally with JPL and other customers
Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017