Team OverviewManual QA Engineer works closely with Research & Development, Quality Assurance and Production Department, reviewing and providing input on product specifications, designs and implementations.  
Principal Tasks and Responsibilities Continuously develop the system test plan/test-cases based on product requirements and system architecture; Conduct test execution and document the results; Identify issues and provide clear input to teams responsible for resolution; Follow-up on reported issues/defects, re-test and provide feedback; Exchange and share knowledge with colleagues; Actively work on improving existing test procedures and scenarios.  
Requirements:University degree in Electronics, Computer Science or similar education;Knowledge of Linux concepts;Good knowledge of networking and telecommunication concepts;Good understanding of VOIP protocols is a plus;Excellent communication skills in English (written, and verbal);A “get things done” attitude is highly appreciated and encouraged;Knowledge and experience with at least a part of the following are a plus:Bash scriptingPython scriptingBasic SQL