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Systems tester vs software test engineer

The differences between systems testers and software test engineers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a systems tester and a software test engineer. Additionally, a systems tester has an average salary of $95,834, which is higher than the $85,338 average annual salary of a software test engineer.

The top three skills for a systems tester include python, java and C++. The most important skills for a software test engineer are python, java, and test automation.

Systems tester vs software test engineer overview

Systems TesterSoftware Test Engineer
Yearly salary$95,834$85,338
Hourly rate$46.07$41.03
Growth rate--
Number of jobs112,985243,382
Job satisfaction--
Most common degreeBachelor's Degree, 68%Bachelor's Degree, 70%
Average age4444
Years of experience44

What does a systems tester do?

A systems tester is an information technology expert who specializes in developing test structures to identify the strengths and weaknesses of systems and software. They primarily work to identify and eliminate bugs to ensure quality and client satisfaction. They may also perform clerical tasks such as preparing reports and findings. Furthermore, as a systems tester, it is essential to recommend solutions against problem areas, all while adhering to the project's budgets and the company's policies and regulations.

What does a software test engineer do?

Software engineers are responsible for coordinating the process of analyzing computer software programs. This process requires creating and implementing testing methods, documenting the test results, and providing recommendations for software improvements. They are also responsible for other tasks, including writing software testing procedures and creating testing scripts using different programming languages. A software engineer also collaborates with software developers and other staff members from the start and completion of a particular project. Having a bachelor's degree in software engineering, computer science, or information technology is needed to become a software engineer.

Systems tester vs software test engineer salary

Systems testers and software test engineers have different pay scales, as shown below.

Systems TesterSoftware Test Engineer
Average salary$95,834$85,338
Salary rangeBetween $73,000 And $124,000Between $63,000 And $115,000
Highest paying CitySan Francisco, CASan Mateo, CA
Highest paying stateCaliforniaCalifornia
Best paying companyAppleApple
Best paying industryFinanceTelecommunication

Differences between systems tester and software test engineer education

There are a few differences between a systems tester and a software test engineer in terms of educational background:

Systems TesterSoftware Test Engineer
Most common degreeBachelor's Degree, 68%Bachelor's Degree, 70%
Most common majorComputer ScienceComputer Science
Most common collegeCalifornia State University - Long BeachCalifornia State University - Long Beach

Systems tester vs software test engineer demographics

Here are the differences between systems testers' and software test engineers' demographics:

Systems TesterSoftware Test Engineer
Average age4444
Gender ratioMale, 63.5% Female, 36.5%Male, 68.6% Female, 31.4%
Race ratioBlack or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5%Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5%
LGBT Percentage11%11%

Differences between systems tester and software test engineer duties and responsibilities

Systems tester example responsibilities.

  • Orchestrate efforts with test leads in hardware, firmware, OS and application labs to optimize program-wide system testing costs.
  • Develop web page for achieving documentation and developing a multiple user interface with JavaScript and Perl.
  • Used Perl to implement new library API, which allow communication with different types of controllers.
  • Build continuous integration system using Jenkins for internal team usage for nightly builds, sanity and regression testing.
  • Own the automation test suites for both API and UI testing, updating test suites for product changes each sprint.
  • Develop test scenarios, test cases and EDI Unix files, as well as their GUI counterparts for test execution.
  • Show more

Software test engineer example responsibilities.

  • Balance risk, regulatory impact and business needs to achieve efficient and effective solutions for QC process improvement.
  • Manage entire Linux virtual machine farm utilizing KVM and Virt-Manager
  • Manage test case defect management reporting utilizing JIRA and Bugzilla
  • Develop UI automation test infrastructure using python and selenium.
  • Design test scripts using Java and participate in automation code-reviews.
  • Involve in integrating the test suites to Jenkins to execute them automatically after every successful deployment.
  • Show more

Systems tester vs software test engineer skills

Common systems tester skills
  • Python, 12%
  • Java, 9%
  • C++, 7%
  • C #, 7%
  • Test Automation, 5%
  • Selenium, 4%
Common software test engineer skills
  • Python, 9%
  • Java, 7%
  • Test Automation, 6%
  • C++, 6%
  • C #, 6%
  • Regression, 4%

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