coordination of group work with other Call Center subdivisions (Pre-Sale, Post-Sale) and with Microsoft Teams all over the world (GetHelp, GTSC, SDMs, PTLs, PTSes, TAMs, etc);- providing of all numerical and qualitative targets for service work;- supervision a functional duty for employees;- service work rules and support quality supervision;- resolving all strong situations in work with clients;- reporting towards customer (Microsoft);- collaboration for new documents and regulations creation;- submission new recommendations for service work improving;- teaching, instruction, training (leadership).