Linux Systems Administrator IV

$107,588 - $131,497/Yr

Cornell University - Ithaca, NY

Full-time - Mid Level

Remote - Ithaca, NY

Educational Services

About the position

The Linux Systems Administrator IV at Cornell University is responsible for managing and administering systems infrastructure, core server applications, and networking and security within a complex technical environment. This role supports research and instructional needs across the Engineering/Bowers CIS/Tech Campus and CIT hosted infrastructure, focusing on Linux and Windows servers, virtualization platforms, and advanced computing systems. The position requires a strong background in Linux server administration, cloud services, and virtualization, along with the ability to mentor team members and lead architectural design discussions.

Responsibilities

• Design, deploy, and manage production clusters and servers in support of research and instructional needs.
• Lead architect function for designing and validating efforts related to testing, evaluating, and implementing solutions using emerging technologies.
• Integrate advanced compute systems into the existing heterogeneous computing environment.
• Develop, maintain, and enhance supported infrastructure across multiple locations and units.
• Implement infrastructure solutions in accordance with University Policy 5.10, Information Security.
• Develop and implement procedures for system administration to ensure stability and reliability of system infrastructure.
• Mentor and provide on-the-job training to other team members.

Requirements

• Bachelor's degree in a computer related technical field or equivalent combination of education and work experience.
• Ten (10) years of experience managing Linux servers and clusters in a complex technical environment.
• Advanced in-depth working knowledge of Linux server administration, including installation, configuration, maintenance, troubleshooting, backup, recovery, and client support.
• Strong in-depth knowledge of cloud services and various virtualization platforms.
• Proficiency in scripting and design solutions for new platforms.
• Advanced software packaging and deployment knowledge.
• Excellent understanding of computer hardware, TCP/IP networking, and network security issues.

Nice-to-haves

• Experience supporting research computing in higher education or research environments.
• Advanced knowledge of Linux utilities and services.
• Experience working in an advanced virtualized environment (VMware).
• Experience working in cloud environments (AWS, Azure).
• Advanced knowledge of shell scripting languages and automation.
• Experience with managing network switches.
• Experience with monitoring tools (e.g., Nagios, Ganglia).

Benefits

• Hybrid work arrangement (remote one day per week and on-campus four days per week).
• Comprehensive health care options.
• Generous retirement contributions.
• Access to wellness programs.
• Employee discounts with local and national retail brands.
• Tuition-free Extramural Study and Employee Degree Program.
• Tuition aid for external education.
• Cornell Children's Tuition Assistance Program.