Automation is now a core part of how development teams build and ship software at speed and scale. So, if you're planning to enter the software testing industry or want to grow in your current role, then you need to understand test automation's role in the software testing life cycle or STLC.

Test automation helps companies move faster, reduce bugs, and deliver better-quality products — and people who know how to implement it are in high demand. Automation testing courses can give you the skills and hands-on experience to confidently contribute to modern testing teams and accelerate your career.

The problem with manual testing

Modern development teams work under pressure to release updates quickly and often.

However, without proper testing, that speed can backfire in the form of bugs and production issues that disrupt the user experience and ultimately erode trust. Manual testing introduces variability due to human error and can't match the frequency of modern release cycles. Manual workflows also make it difficult to validate functionality across multiple devices and environments in parallel.

As a tester, you'll run into these issues early in your career — and you will need to know how to use automation to solve them. Automation strengthens each phase of the SLTC:

  • Test planning and design: Automated test cases can be triggered automatically with every code change to ensure consistent and repeatable validation of new and existing features.
  • Test execution: Automated scripts handle regression, smoke, and functional testing fast and accurately.
  • Test reporting and feedback: Automation tools also provide instant feedback, so developers can fix issues faster.

Test automation tools let you run repetitive test cases automatically while increasing accuracy. When you understand how test automation fits into the STLC, you can help accelerate testing cycles during development and release phases. This knowledge also lets you integrate automated tests into CI/CD pipelines to support Agile and DevOps.



Turn knowledge into career growth.

Automation is a must-have skill if you're serious about working in QA or software testing.  Hitek Computer School offers automation testing courses designed to give you real-world practice, from understanding the STLC to writing and executing automated test cases. Whether you're new to testing or want to move into automation-focused roles, learning how automation fits into the STLC will help you stay relevant and can even open doors to higher-paying positions.

Visit Hitekchool.com to get started. You can also call 1-800-604-0254.