Regression testing
Test management tools
Software testing
Problem-solving
User experience (UX) testing
Test automation
Programming languages
Test management
Test strategy and planning
Requirements analysis
Defect management
Test reporting and metrics
Continuous integration andontinuous delivery (CI/CD)
Performance testing
Security testing
User experience (UX) testing
Mobile testing
Desktop app testing
Katalon Studio
Selenium
Postman
JMeter
HTML
javascript
shell scripting
Python
Hardware Installation
Troubleshooting
System Upgrades
Networking Hardware
Operating System Installation
Hardware Testing
Remote Hardware Support
Documentation
BIOS/UEFI Configuration
Programming and Scripting
Security Fundamentals
Vulnerability Assessment and Penetration Testing
Cryptography
Risk Assessment and Management
Continuous Learning
Wireshark
Metasploit
Nmap
Burp Suite
Network security
Nessus
Nikto
Kali Linux
Aircrack-ng
John the Ripper