Linux / Unix System Engineer

Project overview

Job Title: Linux / Unix System Engineer

Reference: 26-04-6800-001

Responsibilities

Education:

Primary Skills:

Important Skills:

• Administer Linux (RHEL) and Unix (AIX) virtual servers.
• Administer OpenShift clusters.
• Manage updates and version upgrades.
• Automate routine operational activities (day 2).
• Handle incidents and service requests.
• Manage vulnerabilities.
• Provide support to solution integrators.
• Higher education diploma at Master's level.
• Ability to work in a team and share knowledge.
• Excellent writing, summarizing, and presentation skills.
• Decision-making ability.
• Excellent ability to identify and manage risks.
• Very good knowledge of the Linux RHEL OS.
• Very good knowledge of the Unix AIX OS.
• Very good knowledge of Ansible roles and playbooks.
• Very good knowledge of creating and maintaining Ansible modules.
• Very good knowledge of managing Content Views.
• Very good knowledge of Satellite administration.
• Very good knowledge of security.
• Very good knowledge of AWX administration.
• Basic knowledge of storage: block, file, and object.
• Podman and Docker administration.
• CI/CD procedures.
• Good knowledge of the Service Mesh solution.
• Management of OpenShift / Kubernetes cluster lifecycles.
• Knowledge of PowerHA.
• Knowledge of PowerVC.
• Certificate management.

Nice to have

Required Qualities:

• Knowledge of FreeIPA.
• Knowledge of LPAR2RRD.
• Knowledge of PostgreSQL and Oracle databases.
• High sense of responsibility.
• Excellent writing skills.
• Teamwork spirit.
• Pragmatic approach.

Project details

Geneva

Desired Start Date: March 2027

100%

Compensation: from 134,000 CHF / year

Job Description and Context:

We are looking for a Linux / Unix System Engineer for a client, a public administration in Geneva, to strengthen its Linux / Unix systems team.

The successful candidate will administer the Linux (RHEL) and Unix (AIX) virtual server park, OpenShift clusters, and associated management tools. They will ensure their proper functioning and availability, in compliance with internal norms and standards as well as quality, performance, and security requirements. Long-term mission (up to 3 years).

• Start: flexible
• Location: Geneva, Geneva, CH
• Languages: French