Senior Linux System Administrator

Job Description: Requirements: ServiceNow. 3 to 5+yrs RedHat Linux administration, configuration, upgrades, migrations, and patching professional experience. Experience using Satellite for Linux Patching. utomation and orchestration technologies, including Ansible (Playbooks 7 Tower), Python, PowerShell, etc.). Experience with using GitHub or other version control tools for source code management. Strong problem-solving and troubleshooting skills. Knowledge of VMWare. Understanding of Storage & Blade Technologies that integrate with Virtualization. Progressive knowledge of concepts and principles in the functional area. General working knowledge of NAS, SAN, and networking. gile practices, including Scrum and Kanban practices (strongly desired). Familiarity with BigFix is a plus. Familiarity with RHEV is a plus. Familiarity with Oracle RAC is a plus. Responsibilities: Performs moderate level infrastructure support tasks, maintenance, configuration and troubleshooting and provides resolution of problem tickets. Implements upgrades and patches. Recommends and remediates problems and vulnerabilities to meet customer needs and maintain a stable environment. Participate in disaster recovery exercise. pplies analytics on past data like incidents and patterns for predicting issues and takes proactive actions. Experience in identifying toil in Operating Systems and Build self-services and contributing towards developing coding best practices. Develop an automated process for lifecycle management, OS software management, and configuration management. Execute Linux OS maintenance. Participates in the on-call rotation. Practices change control and applies strict adherence to client change control policy and follows all change guidelines.

Created: 2026-03-10