Mainframe Tester

Pittsburgh, PA - USA

Monthly Salary: Not Disclosed

Posted on: 14 days ago

Vacancies: 1 Vacancy

Job Summary

Job Title: Mainframe Tester

Work Location: Pittsburgh PA

Duration: Longterm

Job Description

8 years of software testing experience including deep hands-on work in both manual and automated frameworks such as Playwright and Cucumber.
Proven track record in building end-to-end test strategies for complex front-to-back workflows.
Hands-on experience with legacy mainframe systems: understanding how the mainframe processes data designing and validating data-migration flows from mainframe to distributed tiers and testing those migrations in the live mainframe environment.

Collaboration

Strong influencer: comfortable partnering with Product DevOps Engineering and Operations teams to embed quality throughout the delivery lifecycle.
Skilled at balancing PODs individual priorities while maintaining a coherent end-to-end test strategy across both distributed and mainframe platforms.

Strategic & Analytical Mindset

Experience defining test roadmaps metrics/KPIs (e.g. defect leakage test coverage automation percentage) and continuously improving them.
Skilled at risk-based testing: prioritizing what to test when timelines are tight and leveraging data to drive coverage decisions.

Process & Tooling Savvy

Hands-on with CI/CD pipelines (Jenkins GitLab CI DevOps) to build automation into nightly/regression suites.
Expert in Playwright for UI automation and Insomnia for API testing.
Familiarity with modern test management platforms such as TestRail qTest and defect-tracking tools like JIRA.

Communication & Stakeholder Management

Exceptional verbal and written communicator able to translate technical test results into clear actionable insights for both technical and non-technical audiences.
Proactive in surfacing risks early and driving cross-team alignment on scope timelines and acceptance criteria.

Job Title: Mainframe Tester Work Location: Pittsburgh PA Duration: Longterm Job Description 8 years of software testing experience including deep hands-on work in both manual and automated frameworks such as Playwright and Cucumber. Proven track record in building end-to-end test strategies for ...