Senior System Adminstrator

Responsibilities:

• Design, implement and manage enterprise-scale Windows technologies such as server platforms, desktop platforms, AD, Office 365, Linux, Azure, GPO, DNS, MS/VMWare Virtualization, MS SharePoint, MS Exchange, MS system center, and collaboration.
• Develops new system and application implementation plans, custom scripts, and testing procedures to ensure operational reliability.
• Plan and configure the distribution of client/server software, cumulative/rollup updates, service packs, and security patches.
• Implement and development of disaster recovery plans to detect faults, minimize malfunctions, and backup systems as it relates to systems functionality.
• Supervised server administration tasks, including user/group administration, security permissions, group policies, print services, research event log warnings and errors, and resource monitoring, ensuring system architecture components worked together seamlessly.
• Monitor systems capacity and performance. Administration monitoring, and/or modification of automated information system software or - applications, related tools, and interfaces. Software or applications are generally designed to meet specific business units or needs.
• Ensures high availability and acceptable levels of performance of mission-critical host computer resources.