Senior Systems Administrator (Linux)

Job summary

The Senior Systems Administrator is responsible for the administration, implementation, support, and management of IT Linux and infrastructure systems.

Qualifications

• Working knowledge of Oracle Linux and Red Hat Linux administration
• Linux vulnerability remediation
• Containerization and Kubernetes
• Enterprise Storage and Backups
• Security and system performance monitoring tools
• Effective project management techniques

Responsibilities

• Manage day-to-day operations of servers and systems
• Configure, maintain, and support Linux systems
• Configure, maintain, and support OpenShift systems
• Configure, maintain, and support Enterprise backup and recovery systems
• Monitor and resolve backup related issues
• Create and maintain documentation on backup and recovery processes
• Perform file recovery tests and disaster recovery site tests
• Ensure high availability and performance of critical system resources
• Participate in planning and implementation of system operations projects
• Plan, organize, and document complex system design activities
• Interface with customers and managers to evaluate business needs
• Assess systems against potential threats and vulnerabilities

Skills

Relocation