As a member of the infrastructure team working to administrate the environment with belowresponsibilities:• Administrate Linux & Windows servers and assist users in accessing the environment.• Extensively working on configuration and managing +300 Linux servers via Ansible (RPM &DEB).• Deploying K8s 'Pre-Prod testing phase'.• Managing O365 & domain accounts within Active Directory (creating, enabling, disabling accounts).• Managing tickets to meet metrics.• Deploying all-new production & pre-production servers fully configured and completelyproduction-ready into the production network.• Working on creating Virtual Machines from scratch and templates and assisting introubleshooting applications for Load balancing (HA proxy).• Deal with STC cloud Infrastructure to perform Virtualization with OpenStack commands.• Documenting architecture and solutions.• Problem-solving and troubleshooting, and understanding key systems are essential.• Provide support for the escalation and communication of status to management.• Provide input for security considerations.

• Administrate company IT Infrastructure: - ProxMox virtualization - Dell R730 servers -Network nodes (Ubiquiti)• Managing VoIP system for a call center.• Backup management.• Working with Docker, Kubernetes, and different tools used in the CI cycle.• Provide remote support to off-site teams, including software & VPN problems.

Resident Sr. sysadmin at STC Project - Administrate systems and follow up with the vendor. - Hardening Linux OS.Support system environment which includes: • Software configuration management tools, • License • Database • Monitoring • Systems upgrade and performance enhancements.

• As part of a dynamic team, I’ve worked with a team developing new solutions on the cutting-edge network.• I’ve dealt with testing, implementing, operating, installing, troubleshooting, and continually optimizing rapidly expanding customer networks.• Participated in developing a network-based solution, that addresses the connectivity of remote sites; the solution incorporated VPNs, Firewalls, Remote Authentication, and Remote and policy-based management.• Involved in the whole project life cycle, from product specification, and design to implementation and testing.•I have worked in NCTR Huawei Cloud DC F7 design main and DR sides implementation and deployed Fusion Access FA “VDI” on the project and Follow-up with the vendor to deploy Huawei cloud in the main site- Contain Huawei equipment servers, ocean store storage S5500T , L3 Switches S5700 , Core Switch S7700 , firewall LeadSec, routers AR1200 , load balancer L2800 and NAS Storage N2000 Appliance and same equipment model on DR site.- Management for cloud portals, FC, Hyper DB “VMs Backup” and UltraVR “Data replication.” -Management for cloud portals. -Dealing with cloud components “Switches, Storage, Servers and Routers”.•In charge in networking position for backend network infrastructure dealing with Foreman and DevOp tool “puppet” and PXE servers. • Private cloud project for the Governmental sector, working with deployment team in Cloud content HP servers with high capability and 3PAR storage Cyberoam firewall and HP switches and HP SAN switch, Working with VMware, Center, and Hyper-V.

Linux OS instructor for RH033 Red Hat Linux Essentials