- Company Name
- ITEA
- Job Title
- Ingénieur systèmes LINUX et réseaux F/H
- Job Description
-
**Job Title**
Linux Systems and Network Engineer (M/F)
**Role Summary**
Engineer and automate Linux‑based infrastructure and network services. Design, deploy, and maintain virtualized environments, network architecture, and load‑balancing solutions while managing application‑level updates. Resolve N2/N3 support tickets and continuously improve existing automation tools.
**Expectations**
- 3+ years in a similar role
- Strong project‑management discipline: meet deadlines, track technical progress
- Autonomous, proactive, and solution‑oriented
- Bachelor's (Bac+3) to Master’s (Bac+5) degree in Computer Science or related field
**Key Responsibilities**
- Develop and automate infrastructure workflows aligned with application and operations changes
- Collaborate with infrastructure team to design, diagram, and deploy network architecture and virtual machines
- Configure port openings, load‑balancing, and other network services during application rollouts
- Maintain and evolve existing automation platforms (scripts, IaC, CI/CD)
- Handle and close N2/N3 tickets, ensuring timely resolution and knowledge transfer
**Required Skills**
- Linux system administration (Ubuntu, CentOS, RHEL)
- Networking fundamentals: routing, switching, firewall, VLAN, TCP/IP
- Virtualization technologies: VMware, KVM, Hyper‑V, or similar
- Load‑balancing tools (HAProxy, Nginx, F5, etc.)
- Automation & configuration management (Ansible, Puppet, Terraform, CI/CD pipelines)
- Ticketing systems (ServiceNow, Jira, or equivalent)
- Project management: planning, scheduling, status reporting
- Troubleshooting, root‑cause analysis, documentation
**Required Education & Certifications**
- Bachelor’s to Master’s degree in Computer Science, IT, or related discipline
- Professional certifications preferred: Linux Professional Institute (LPIC), Red Hat Certified Engineer (RHCE), or equivalent.