Unix System Administrator
Core
Operational availability, performance, and security of Unix infrastructure across on-prem and cloud environments.
Role type
Unix System Administrator
Builds
Maintained and optimized Unix-based systems for business operations.
Domain
IT Infrastructure / Unix Systems
Deliverable
infrastructure
Required skills
Unix administration, system installation and configuration, performance monitoring, troubleshooting, security policy implementation, backup management, disaster recovery planning, system tuning, resource management, technical documentation
Preferred skills
On-call availability
Technologies
Unix
Responsibilities
Administer and maintain Unix-based systems including installation, configuration, and upgrades; Monitor system performance and troubleshoot issues; Implement and manage system security policies and permissions; Perform regular backups and ensure disaster recovery plans are in place and tested; Optimize system performance through tuning and resource management; Plan and execute system migrations and upgrades
Seniority
Mid-level (3–5 years experience)