I'm writing my CV for QC/QA software engineer. CAn you help me improve this: -  Estimate the time for testing
- Analyze the requirements
- Prepare and update test documents
- Execute test cases
- Report bugs
- Verify bug fixing
- Track time and monitor test results
- Report test results for PM and team leader
- Communicate with the development team 
- Test products before deliver to customers
- Verify support tickets
- Maintenance and regression testing
 + Prepare test suites 
 + Run test suites for old projects (using Ghostinspector tool)
 + Make sure that old features still work correctly after updating or implement change requests
 + Make sure that new update doesn't lead to new bugs
 + New operating system and new devices testing for old projects