Yahia Raslan

• Developing new logging service using open-source (Loki/OpenSearch). • configure logging ingestion using Fluentbit /otelGW . • Using GitOps tools like ArgoCD/Flux, Cert manager, External secrets and infrastructure as a code (Terraform). • Using Vault for secrets. • Developing and maintaining pipelines for services and tools deployment using GitLab pipeline. • Developing Microservices and APIs using Golang for backend and angular for frontend as an automation for ordering the logging service tenants.

• Managing K8s cluster with more than 140 Micro services in different name spaces. • Maintaining and cautiously developing in Jenkins shared library for Jave based Micro services. • Using Vault for keeping secrets used in Micro services. • Maintaining and cautiously developing in helm charts alongside ArgoCD to make sure continuous and up to date Micro services • Developing and maintaining pipelines for mobile applications IOS/Android using Azure DevOps pipelines.

•Responsible for all company servers (Linux, Windows and Mac os) local and on cloud using various cloud providers (AWS, azur, linode). • Maintaining and creating Ansible scripts and Jenkins pipelines. • Maintaining and taking database dumps and projects backups to AWS s3. • Creating and maintaining Docker containers. • Maintaining local hosted Gitlab, AWX, Jenkins, zabix, redmine and mattermost. • Working on daily bases with cloudflare and Google and zoho email hosting.

• Responsible for privet cloud infrastructure and hardware installation. • Responsible for virtualization using VMware. • Responsible for creating, troubleshooting and security of Linux VMs.