Systems Administrator/ Engineer/Consultant
Technical Support and installation for Desktops, Laptops, and Devices.* System administration and network monitoring using Dell OpenManage, HP OpenView, vSphere, SolarWinds, Cacti, Nagios, Azure, and other tools.* Install, configure, and Backup Windows 10,11, and 2022 Servers, RHEL7/8 Servers, SLES, and Mac OS.* Design and connect networks using Broadband per customer’s specifications and requirements. * Application Deployment and Updates using SMS, SCCM, WSUS, INTUNE, Azure ARC, and Ivanti LANDesk to bring servers and desktops into 99 Percent compliance.* Use Tenable Security Center, SCCM, and Ivanti LANDesk to scan and monitor vulnerabilities.* Administer MICROSOFT 365, VMware, Hyper-V, Active Directory, Group Policy, DNS, RAS, DFS/Samba, IIS 7/8/10, FTP, Applications, Sonic Wall, Fortinet, and Barracuda Firewalls, and Web Sites.* Back up servers using DLT/LTO Tape, SAN, and NAS, using Backup Exec, ArcServe, Networker, Endpoint, Tivoli, Avamar, Pure Storage, and other applications. * Upgrade obsolete software with special patches, workarounds, and testing.* Project Management using ITIL, and Helpdesk Support. Train and assist customers with the use of Financial and varied other software applications. Recruited Technical Personnel for contract projects. All projects were completed on time and below budget, Saving Clients Thousands of Dollars.* Set up and maintain Cisco routers, switches, hubs, and firewalls for LAN, VPN, VOIP, and WAN. Administer Avaya, Cisco Meraki, Unified Communication VOIP, and PBX/ACD systems.* Use PowerShell, VBScript, WMI, and ADSI scripts as required to accomplish technical tasks.*