Omar Chtourou

Senior Linux Systems Engineer with over 18 years of experience in the administration, operation, and evolution of critical infrastructures.

I work on high-availability environments to ensure operational readiness, automation, monitoring, and performance optimization.

Key achievements:

-Administration of Linux servers (RedHat, CentOS, Rocky Linux)

-Management of VMware virtualized infrastructures

-PostgreSQL administration and performance optimization

-Backup and restore management (NetBackup)

-Monitoring and handling of production incidents

-Deployment and maintenance of Talend solutions (TAC, JobServer, TDS)

-Management of data flows and SAP HANA platforms

-Technical project management and coordination of development/business teams

-Writing operating procedures and technical documentation

-Support for go-lives and technical migrations

Accustomed to demanding environments in the public sector and large organizations, I offer my technical expertise and my ability to manage complex infrastructure projects.

I currently work as a Linux Systems Engineer for the Ministry of Economy and Finance, working successively through various service companies (SCC, Antares, Econocom).

My main missions cover the administration of Linux servers (Red Hat, CentOS, Rocky Linux), the management of critical services (Apache, Tomcat, PostgreSQL, etc.), monitoring, level 2/3 support, as well as automation with Ansible and production management.