• Providing technical expertise for systems transitions, migrations and consolidations. • Installation, customization and maintenance of the Solaris and Linux operating systems and system software products in support of business processing requirements. • System software installations, system software maintenance and product upgrades. Evaluate and integrate new operating system versions, drivers and hardware. • Monitors and tunes the system to achieve optimum performance levels in standalone and multi-tiered environments. • Conducts system analysis, configuration management and develops improvements for system software performance, availability and reliability. • Perform Incident resolution, Problem Determination and Root Cause Analysis in accordance with Service Level Agreements. • Designs, develops, recommends and implements new or revised system software, utilities and automated processes as necessary.