Akram RIAHI

In this mission, i have been working with DevOps team to design and build various solutions on AWS: Tehnologies and services: AWS-CDK(Cloudformation),AWS Organization,AWS IAM, AWS EC2,Code deploy, code pipeline,AWS lambda,AWS api-gateway,RDS, S3, DynamoDB,ECS,KeyCloak(OIDC, SAML ),Docker,Slack, SlackBots Scrum, Jira

In this mission, i have been working with DevOps team to design and build various solutions on AWS and kubernetes to improve their deployment process. Tehnologies and services: *Terraform v12, AWS( AWS Organization,AWS IAM,AWS EC2,AWS lambda,AWS api-gateway,RDS, S3, DynamoDB,CloudWatch , CloudTrail, EKS(Amazon Elastic Kubernetes Service)v1.14 and v1.15) ,,Gitlab, Gitlab-ci,,Helm v3,Docker,Slack, SlackBots ,Scrum, Jira,kubevious,python.

In this mission, I am working with the CCOE team (Center Cloud of Excellence) of Essilor. Technologies: * AWS(AWS organizations, RDS, DynamoDB,S3,Networking services, Kinesis firehose, Code Commit , lambda,DataPipelines, ....), terraform, Testing IaC tools (Kitchen-terraform,conftest,Clarity), Splunk Cloud, nodejs.

In this mission, I have been working on: * Preparing AWS Organizations accounts to isolate the different environment( Tooling, pre-production and production) * Preparing the AWS architecture to deploy. * Implementation of AWS multi-account management best practices. * Automating the deployment of AWS services via Ansible and terraform. * Automating the deployment of the Data-Catalog application on EC2 instances dedicated to customers. * Transmission of knowledge to development teams Technologies and services: AWS, AWS IAM, EC2, AWS Organization, S3, DynamoDB, KMS, Networking services, Terraform, Ansible, Git.

In this mission, i have been: * Working on Openshift and K8s * Deploying Spring boot microservices on Openshift * Chaos Engineering using Netflix tools, Customized tools that i develop related to the EDF context Chaos engineering on Openshift and microservices( Spting boot ) * Developping ansible roles and contributing in the community(tomcat, redis, oracle client ,oracle server...) *Deploying Moon on Openshift. *Managing Chaos engineering projects * focusing on automation and integration. *shell scripting Technologies and Devops tools: Gitlab, Jenkins, openshift, K8s, docker, nexus, ansible, Spring boot, Simian Army, chaos Monkey,chaos Toolkit... Documentation: Confluence

IT consultant at Tekonsult International For NOKIA. Delivring training session on Nokia Cloud infrastructure on VMware, Openstack, SDN/NFV and VNF to Nokia (india) ,Vodafone(Egypte,Spain ) ,Cynapsys(France), Tunisie Télécom(Tunisie)... SDN/NFV: -Workingon OpenDaylightSDN controller,OpenvSwitch,OpenFlow, RestAPI. -Workingon HP VAN SDN Controller,Flowmaker application,NetworkVisualizer,NetworkProtector. -Workingdeeplyon OVS and Mininet. -Implementing a lab of OpenDaylight and Openvswitcho n RaspberryPi 3 model B -IntegratingOpenStackNeutron plug-in and KeystonewithSDN controllers. DevOps: -Working on Docker, Docker Swarm. -Working on Kubernetes. OpenStack and Cloud Computing: -Setting up an OpenStack architecture: Compute Node, Control Node,Storage Node and Newtork Node. -Intergrating Keystone with Active Directory. -Configuring base services: NTP, DNS, RabbitMQ,Active directory, Syslog and SNMP. -Configuring vRops(vRealize Operations), vRealize Log Insight -Working Type1 and Type2 hypervisors( Hyper-V, KVM ,XEN, VMware…) - Monitoring and troubleshooting Telco Cloud infrastructure. CFX-5000 System Administration IMS,CMS-8200, , HP BL460c Gen9 Sever Blade, HP FlexiFabric 7904 EoR switch, EMC VNX5400/VNX5600 SAN storage SDM(Subscriber Data Mangment) Administration using NetAct and One-NDS Administrator(Nokia Solution)

Development of RAN Dim tool (Radio Access Dimensioning tool ).It takes as input :general radio parameters ,feature status,Transmitting/receiving parameters,System overhead,antenna characteristics ,propagation model ... RAN DIM tool output are : Maximum Allowed Path Loss,Cell Range,Number of sites...