Back Office Network Engineer - Nokia NFVI L2 (Chinese Technology Market Leader)

Pillars -
Giza, EgyptPosted 2 years ago

5Applicants for1 open position

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Providing Operational support for NOKIA (CBIS18) cloud IaaS for RedHat OpenStack cloud Operation covering 24/7.
Implementing and Maintaining the Linux based servers of Nokia Cloud OpenStack Airframe.
Strong knowledge of OpenStack components and RedHat5/6/7/Centos/Linux/ windows2008/2012 administration
Be an escalation point for P1 & P2 issues in the cloud and Linux environment and assist to problem solving.
Work with 3rd Party suppliers to ensure that processes are adhered to and leverage for current and future business requirements.
NFVI, CBIS17.5/18 Nokia cloud
Integration experience with Compute, Storage, Networking components from multiple vendors Operations experience with Redhat OpenStack
Experience with creation/execution of Test Plans confirming the core functionalities of RedHat OpenStack for Telco Cloud deployment.
Experience in Telecom domain exposure to Telco cloud as a solution architect/integrator Worked on code optimization, scalability & performance tuning of various applications.
Excellent troubleshooting skills including Memory profiling, optimization techniques.
Scale in/out - Adding/Removing Physical Resources
CBIS Controller Replacement, Backup and Restore
Faulty disk replacement on storage and compute
PCS Cluster Shutting Down/Power Up
Daily operations handle the incidents and scheduled maintenance task and reports
Created KB articles and troubleshooting playbooks and organized trainings.

Nokia cloud: CBIS17.5/CBIS18/CBND18/CBAM18/CBIS manager/Airframe

Linux (Redhat5/6/7/Centos/Ubuntu):

At least 5 years of experience
Must be Bachelor degree
Strong knowledge on Infra & NFVI, Automation and continue improvement, Hardware, software, Virtual network technology.
Setting up Open Stack Cloud and manage OpenStack cloud. Experience in technologies on Openstack IaaS for private, public, hydride clouds. Knowledge on Ceph storage Clusters and OpenStack components Nova, Neutron and plung-in for Layer2, Layer3 concepts, Cinder, Glance, Keystone, Horizon.
Hands on experience in Telecom domain OVS/SRIOV/AVRS, NUMA, CPU pinning and various technology.
Knowledge on type-1 hypervisors - ESXi,KVM and Type-2 hypervisor - VMware Workstation, Oracle VM VirtualBox.