Dhouha Tlig

• Designed and maintained end-to-end automated test frameworks for network and web-based applications using
Python, Robot Framework, and Selenium.
• Automated functional, regression, and integration test suites, achieving 90%+ automation coverage on core
features and 70%+ coverage on secondary modules.
• Developed automated API testing using Postman and Robot Framework, ensuring compliance with RESTful
standards and improving API validation speed by 40%.
• Reduced overall test execution time by 70% by refactoring test scripts, enhancing the automation environment,
and parallelizing test execution.
• Integrated automated test pipelines within CI/CD environments using Jenkins, Docker, and GitLab CI, improving
release cycle efficiency and early defect detection.
• Collaborated with cross-functional Agile teams to align testing strategy with sprint goals, resulting in faster
regression turnaround and higher release confidence.
• Identified, logged, and tracked defects in Jira; worked closely with developers to verify fixes and ensure defect
resolution before production deployment.
• Authored and executed manual and automated test plans for WAN, Wireless, VoIP, QoS, and Performance
modules.
• Created custom test environments, including network setups (Switches, Routers, ISAM, Linux Servers for PPP,
DHCP, DNS, FTP, IPTV, VOIP SIP).
• Mentored junior QA engineers, reviewed automation scripts, and contributed to standardizing QA best practices
across multiple projects.
• Proposed and implemented test process improvements, reducing test cycle time and increasing automation
efficiency.
On-Site Customer
• Conducted sanity, regression, and system integration testing on live deployments at client premises.
• Collaborated with client QA and DevOps teams to troubleshoot issues across multi-environment systems.
• Prepared detailed test reports, defect logs, and performance summaries for release validation and customer
acceptance testing.

• Designed and developed a QA support platform to enhance test automation for Home Gateway validation.
• Built a CI/CD pipeline using Jenkins, Docker, Kubernetes, and Minikube, improving test execution speed by 15%.
• Developed backend services using Python (Django) and managed relational data using PostgreSQL.