Linux System Administrator

abra Professional Services is seeking a Linux System Administrator!

Job Description:

• Design, installation, and support of Linux servers (physical and virtual).
• Perform ongoing system administration tasks, including OS and application installation and upgrades, server performance tuning, storage connectivity configuration, implementation of security hardening, troubleshooting, scripting, and more.
• Install and support physical Linux servers in Cluster configurations (using Veritas Cluster).
• Design, deploy, and support OpenShift Kubernetes platforms, including implementation of automation processes using ArgoCD.
• Install and support Kong API Management platform.
• Implement automation processes, including writing Roles and Playbooks using Ansible.

Requirements

• At least 3 years of hands-on experience in a Linux System Administrator role (with a strong focus on Red Hat OS) – Mandatory.
• Proven experience writing automation processes using Ansible – Mandatory.
• Hands-on experience maintaining Kubernetes platforms – Mandatory.
• Experience working with Ansible Automation Platform, Satellite, and JFrog – Advantage.
• Experience working with distributed systems, including storage, backup, monitoring, and networking components – Advantage.
• Ability to manage tasks independently מול internal and external stakeholders.
• Willingness to work beyond standard business hours (including on-call shifts and standby).
• Willingness to work rotational Friday shifts when required.