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$25 USD / hour
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cotonou, benin
$25 USD / hour
It's currently 8:29 PM here
Joined December 12, 2020
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Viranson H.

@viranson

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$25 USD / hour
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cotonou, benin
$25 USD / hour
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SysAdmin | Certified Cloud Engineer | DevOps

Cloud Engineer certified AWS Solutions Architect Associate, AWS Cloud Practitioner and Terraform Associate with more than 5 years of experience on the AWS cloud mainly and other public clouds (GCP, Azure). Experience designing and implementing highly available, automatically scalable and secure cloud architectures, performance monitoring and log analysis with automatic alerts. More than 6 years of experience in Linux system administration in Ubuntu, Debian, CentOS, RedHat and VMware ESXi environments. DevOps engineer with experience in Docker, Kubernetes, Rancher, Openshift, CI/CD pipelines setup for deployments on premise and on cloud with monitoring, loging, tracing. My Certifications : ? AWS Certified Solutions Architect – Associate ? AWS Certified Cloud Practitioner ? Hashicorp Certified Terraform Associate (002) Technical Skills: - Operating Systems: Linux( Debian, CentOS, Ubuntu, RedHat) , Windows Server, - Virtualization : VMWare ESXI - VSphere - Cloud : Amazon AWS, Digital Ocean, Azure, Google GCP, Linode, (Private : OpenShift, OpenStack), - Containers : Docker, Docker-compose, Docker Swarm, Portainer, Kubernetes, Rancher - Infrastructure As Code : Ansible, Terraform, - CI/CD: Gitlab CI/CD, Jenkins - Microservices and Service Mesh : Istio, Traefik - Database servers: MySQL, MariaDB, PostgreSQL, MongoDB, - DNS Server: Bind, Route53, CloudFlare, - Mail server : Zimbra, Sendmail, Postfix, - Web server: Apache, Nginx, - Networking and Security : Routing, VLAN, WLAN, DHCP, DNS, NFS, SSH, VPN, Network and system monitoring, Load balancing, Firewall, Pentesting. - Load Balancer: HaProxy, Traefik, Nginx - Security: Firewall, Pentesting, OWASP, - Monitoring : Prometheus, Grafana, Nagios, Zabbix, - Logging : ELK - ERP : ODOO Feel free to contact me!

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Experience

Content creator, Instructor

Coursera
Jan 2021 - Jun 2022 (1 year, 5 months)
I create various Guided Projects in French on IT topics including: - Linux, - System Administration under Linux, - IT security, - DevOps (Docker, Kubernetes, Rancher, Gitlab, Prometheus, Grafana, etc.) - microservices (Docker, Docker-Compose, Kubernetes, Rancher, Traefik, Istio, etc.) - the private cloud with Nextcloud, Owncloud, etc. - the public cloud with Amazon Web Services (AWS)

Deputy Director in charge of Software Engineering | CIO

CERCO SA
Mar 2020 - Jan 2022 (1 year, 10 months)
- Management of 7 teams of developers - Design of software architectures - Design of agnostic cloud deployment automatically scalable, elastic, highly available and secure. - Servers setup and administration on premise and on AWS cloud - Odoo server setup and administration - Scrum project management in Odoo - Odoo modules development and customization - Application functional tests and load tests. - Deployment with Kubernetes, Rancher, Istio Prometheus, Grafana and EFK.

Deputy Director in charge of Operations and Quality Control

CERCO SA
Jul 2016 - Mar 2020 (3 years, 8 months)
- Communication and negotiations with Chinese manufacturers for order, production and supply of raw materials for the assembly of laptop computers in CERCO SA's factory - Team management for assembly, maintenance, after-sales service and technical support - Management of laptop manufacturing in the Odoo ERP - CERCO SA's MyOEM Microsoft portal management - Setup and management of Microsoft digital licensing platform for CERCO SA - Management of Microsoft Office 365 license platform for CERCO SA

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