·         Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux)·         Manage UNIX and Linux patching, upgrade, migration, virtualization·         Monitor, maintain, configure, troubleshoot and upgrade UNIX/Linux servers  Production Development, QA, Test and Disaster Recovery system installation support.·         Monitoring Systems for performance, issues response and change support·         Asset tracking and updating for maintained systems·         24/7/365 ready to support of supported systems related to responsible UNIX/Linux physical and virtual servers