Lisbon, Portugal On-site Full-time

Inetum is hiring a Linux Red Hat Expert

Responsibilities

  • Deliver advanced technical support for resolving critical incidents on Red Hat Enterprise Linux environments running on VMware, physical servers, and IBM Power LE platforms.
  • Oversee administration and issue resolution for RHEL systems to ensure consistent performance, stability, and uptime.
  • Manage patch deployment, system provisioning, and subscription management using Red Hat Satellite Server.
  • Operate and maintain Red Hat Identity Management to enable centralized user authentication and host-level access policies.
  • Perform system performance optimization, log review, and implement tuning adjustments for improved efficiency.
  • Design and maintain SUDO privilege configurations and access control frameworks across systems.
  • Lead root cause investigations and deploy corrective and preventive measures to avoid recurrence.
  • Work with security teams to integrate RHEL environments with Active Directory and Identity Management solutions.
  • Develop and sustain Ansible automation scripts for configuration management, patching, and provisioning tasks.
  • Coordinate and carry out kernel updates, operating system upgrades, and package lifecycle maintenance.
  • Record and maintain documentation on system architecture, operational procedures, and troubleshooting methods.

Responsibilities

  • Deliver advanced technical support for resolving critical incidents on Red Hat Enterprise Linux environments running on VMware, physical servers, and IBM Power LE platforms.
  • Oversee administration and issue resolution for RHEL systems to ensure consistent performance, stability, and uptime.
  • Manage patch deployment, system provisioning, and subscription management using Red Hat Satellite Server.
  • Operate and maintain Red Hat Identity Management to enable centralized user authentication and host-level access policies.
  • Perform system performance optimization, log review, and implement tuning adjustments for improved efficiency.
  • Design and maintain SUDO privilege configurations and access control frameworks across systems.
  • Lead root cause investigations and deploy corrective and preventive measures to avoid recurrence.
  • Work with security teams to integrate RHEL environments with Active Directory and Identity Management solutions.
  • Develop and sustain Ansible automation scripts for configuration management, patching, and provisioning tasks.
  • Coordinate and carry out kernel updates, operating system upgrades, and package lifecycle maintenance.
  • Record and maintain documentation on system architecture, operational procedures, and troubleshooting methods.
About company
Inetum
Inetum is a European leader in digital services with 28,000 consultants and specialists striving to make a digital impact for businesses, public sector entities, and society. The company partners with major software publishers to meet digital transformation challenges and generated sales of 2.5 billion euros in 2023.
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Job Details
Category infrastructure
Posted a year ago