Senior Linux System Administrator Vice President

Job description

Job Overview: We are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will serve as a subject matter expert (SME) on Linux systems, providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning. Demonstrate a strong balance on hands-on expertise, automation mindset, and a strategic approach to system scalability, security, and lifecycle management. Responsibilities: Deliver expert-level support and resolution for complex incidents and problems within the Linux ecosystem, ensuring minimal business impact and adherence to SLAs. Troubleshoot and resolve escalated issues in the Linux Environment. Proactively monitor system health, performance and capacity to ensure stability, availability and reliability. Perform Kernel Upgrade, patches and Vulnerability Management to ensure compliance meeting the organization standards. Design and enforce system hardening, access control, and security baselines aligned with the compliance framework. Server as escalation point and technical advisor for Level 1 and 2 administrators, develop technical runbooks and kn...