Linux Systems and Web Server Adm in Dominion

We are a global Services and Solutions company with 9,000 workers distributed in more than 38 countries serving more than 1,000 clients.

We develop custom software following strict quality standards and agile methodologies. Our objective is to maximize the efficiency of the processes through the innovative and intelligent application of technology.

We work in the fields of activity of Technology, Telecommunications, Industry and Energy, and we provide services in B2C environments.

• Maintain various Linux services (Bind, Apache, HAProxy, Varnish, MySQL, Memcached, Redis, MongoDB, PostgreSQL, RAID, …) and other custom services.
• Design, install and configure servers and services platforms on popular Linux Platform
• Design and build centralized management and patching tools.
• Maintain, upgrade and patch all current and new Linux systems.
• Resolve production-affecting issues as they are reported by customers/monitoring systems/sourced internally from Ops
• Create and maintain detailed documentation

Technical Requirements

• Shell-scripting expertise
• OS (Centos, Linux) administration expert
• Networking: VPN / IPSEC / Firewall setup / HW switches
• Web-server configuration and management (Apache, Nginx)
• Debugging and trace capture
• Infrastructure administration (Cloud and on-premises)

Very nice to have:

• Red Hat Enterprise linux administration.
• Application servers: Payara / Glashfish / EAP
• Monitoring with Grafana
• Logging with ELK stack.

Nice to have

• Basic knowledge on RDMS/NO-SQL server administration and setup:
• SQL Server
• Oracle
• MySQL
• Postgres
• MongoDB
• Redis
• Memcached