Good communications skill is must
Knowledge of Agile is must
Knowledge of working in rainbow team structure
Estimation techniques
Adhere to quality processes and mentor junior team members.
Design Test Cases
do peer reviews
Create test data
Test execution, assess / discuss test issues
Maintain traceability matrix
Log Defects
Show and tell
Defect triage
Creating, implementing, and overseeing the test strategy across all squads
Review Test artifacts to ensure quality and adherence to test strategy
Managing testing resources
Defining test processes
Ensuring defect management
Reporting on testing progress
Aligning testing efforts with project goals