Lead QA Engineer with VoIP/SIP stack

We are looking for an experienced Lead QA Engineer with VoIP/SIP stack to join us in the development of a Net2Phone UCaaS platform.

What you will be doing

Be a member of a SCRUM team with all related artefacts.
Write test cases with detailed steps in TestRail.
Automate new test cases, extend and maintain existing cases in different integration areas.
Integrate Automated testing within CI for all deployment tasks.
Take part in building automation for calling functionality.
Solve a complex task which make automation-as-a-tool and orchestrate different layers into one quality gateway
Build and execute deployments in Jenkins for all environments.
Communicate and escalate product quality issues.