Sr. Server Admin

Maintaining business continuity of IT systems (server on premise and cloud environments, disk arrays, tape libraries, SAN networks, operating systems, virtualization systems, backup systems), - Preparation, supervision and verification backup copies of IT systems and storing backup media in accordance with established procedures in cooperation with the security department, securing and updating IT systems. - Cooperation with hardware and software suppliers in the scope of services covered by service contracts and warranties. - Taking immediate actions to remove the system failure and restore its proper operation as quickly as possible. - Significant and successful experience designing, implementing and managing Office 365 in the enterprise. - Performing duties and handling service requests outside standard working hours in accordance with the developed schedule. - Make reviews related to repair, modernization, scrapping and hardware/software purchase. - Ongoing technical support for users as the Third Level of Support, solving problems in applications running on servers. - Excellent experience using different Hypervisors, e.g., VMware Virtual clustering and ... troubleshooting experience with Vmware. - Performing control tasks provided for in daily, weekly, monthly and periodic administrative work schedules. - Participate or lead projects in IT infrastructure development. - Develop and monitor policies for the use of servers and systems resources. - Develop and update technical documentation. - Strong analytical technology and design skills