Job Description Responsible for the infrastructure layer (OpenStack – ESXI-Linux-Hadoop etc ….) working with team and based on the exact plan for the operations. Maintenance and care about the testbed & live environments. CI/CD. Good documentation skills and reporting for the activities. Big Data conceptual knowledge. On-Call duty plan and always be in touch Working in the Vendors like (Huawei, Ericson, Nokia etc. …) is preferable Requirements • At least 1-year experience about IT concepts and working in operational environment • Motivated in new technologies and projects • Team Working and good communication with other teams • Concept of Network terms and equipment (Network+ - A+) • Familiar with Linux skills (LPIC1, LPIC2)