System administrator

Microsoft 365 admin center –Administration –User, Team & groups, Roles, Support & Reports.• Create a ticket and resolve any critical issues• As per request, the user level access granted for calendar and SharePoint• Troubleshoot issues related to Mail-flow, Shared Mailbox, Distribution List, User Mailbox, Anti-Anti-malware, Security and compliance• Mailbox issue checking includes capabilities such as mailbox permission, delegation, quotamanagement, and enable features archive and assigning license & mail tracking• Installing, Configuring and administering Windows 2016 & 2019 Server• Add-Delete-modify user account & group information, reset user passwords in Domain controller• Managed and organized large volumes of data stored on QNAP NAS devices efficiently.• Implemented, and maintained network infrastructure including routers, switches, firewalls, andaccess points to ensure reliable connectivity and security• Managed Sonic firewall monitoring creating VPN users, configuration and block to IP’s and websites.• Worked on enabling & disabling the firewall specific access configuration• Install, configure, and troubleshoot Microsoft Outlook & Outlook Express.• Responsible for end-user computing and other devices preparation, configuration, backup, andConnectivity• Installed, configured, and maintained antivirus software on desktops, laptops, servers, and mobiledevices to safeguard against malware, ransomware, and other threat• Implementing & troubleshooting network access LAN, WAN, and Wi-Fi.• Install, configure, and troubleshoot LaserJet printers, Network printers & scanners• Implemented data backup and recovery strategies to ensure data integrity and availability• Administered Cloud Tele calling system, including user management, system configuration, andtroubleshooting to ensure smooth operation.• Administered Tele calling system, including user management, user and campaignconfiguration, and troubleshooting to ensure smooth operation• Managed and administered cloud Endpoint Security solutions to protect endpoints across theorganization.• Installed and configured hardware components including servers, workstations, network devices, andperipherals according to specifications and requirements.• Ensured compatibility and proper integration of hardware components within IT systems and networkinfrastructure.• Provides back-end support and assistance with CCTV installation, Support & Troubleshoot.• Handling the procurement of system and network related machines• Purchase Orders following with Vendors as per requirement related to all Assets• Maintaining the cloud-based surveillance configuration (CCTV – NVR & DVR) for all the locations• Worked extensively in drafting Troubleshooting and day to day procedures.Linux Operating system Ubuntu/Centos Install Configuration.Webserver (Apache/Nginx) Install and configuration Trouble setting the issue. DevOps(Jenkins) Configure & troubleshootingCloud AWS / Azure / Hyper-V.Create VPN Configuration using PPTP / L2TPCV at Satya at honeycombindia dot net