Solaris Admin

Key Responsibilities:

• System Administration: Install, configure, maintain, and upgrade Solaris OS (versions 10/11) on SPARC and x86 hardware platforms.

• Patch Management: Plan, schedule, and apply OS patches, updates, and firmware upgrades in accordance with IT change management practices.

• Performance Tuning: Monitor and optimize system performance, ensuring maximum uptime and reliability of Solaris servers.

• Filesystem & Storage Management: Manage ZFS, UFS file systems, and integrate with enterprise storage solutions (SAN/NAS).

• User & Security Management: Create and manage user accounts, roles, and permissions; enforce security policies and hardening standards.

• Backup & Recovery: Implement and maintain backup/recovery procedures using tools like NetBackup, Legato, or native Solaris utilities.

• Incident & Problem Management: Troubleshoot and resolve system issues, engage in root cause analysis, and document solutions.

• Automation & Scripting: Automate routine tasks using Shell, Perl, or Python scripting.

• System Monitoring: Use tools like Nagios, Solaris Explorer, or Oracle Enterprise Manager to monitor system health and proactively address issues.

• Virtualization: Manage Solaris Containers (Zones), LDOMs, and integration with virtualization platforms.

• Documentation: Maintain accurate and up-to-date system documentation, SOPs, and incident logs.

• Collaboration: Work closely with database, application, and network teams to support deployments and cross-functional IT initiatives.