Administered and maintained SAP Business One system for 100+ users across multiple departments, Managed user roles, authorizations, licenses, and security policies, Installed, upgraded, and patched SAP B1 servers and clients, Monitored system performance and implemented optimization strategies, Managed SAP B1 databases (SQL), including backups and recovery, Supported finance, sales, inventory, purchasing, and production modules, Query Manager, Coordinated with SAP partners and vendors for issue resolution, Provided end-user training and created system documentation, Provided Level 1 & 2 support for SAP Business One users, Assisted in master data creation and validation, Resolved daily operational issues and system errors, Supported data imports, exports, and reconciliations, Managing MS Office 365 Admin portal, Managed SAP B1 databases (SQL), including backups and recovery, Coordinated with SAP partners and vendors for issue resolution, User access management in active directory (AD) on windows server 2012, Supported finance, sales, inventory, purchasing, and production modules, Manages security and integrity protocols of system according to standards., Monitors potential threats, vulnerabilities and implements appropriate., Analyze performance problems and implemented preventive maintenance procedures., Monitor Daily incremental backup and full backup of data server., Ensured data/media recoverability by implementing a schedule of system backups, Managed the day to day IT troubleshooting for users both locally and remotely, Creating and scheduling Email Archive policy for users on office 365 admin portal