Andrei Yarmolik Email & Phone Number

Wake Forest, Nc, Us

New York City

• Support a network of over 127,000 endpoints, 4 campuses, over 30 routers and 270 switches;• Monitor, maintain and troubleshoot university WLAN of 800 access points in Aruba Airwave and Mobility Master;• Configure, maintain and upgrade switches in campus network environment;• Extended L2 LAN and WLAN infrastructure to other campuses and locations;• Provide L1 network connectivity for end devices by terminating, patching, testing, cross connecting and troubleshooting copper and fiber runs in data closets; activate new network connections and relocations;• respond to alerts generated by ClearPass and SolarWinds monitoring software, isolate and diagnose network issues, root out configuration errors and inconsistencies;• Monitor ServiceNow dashboard, resolve or assign to the correct team incoming service and change requests;• Work in multi-vendor network and datacenter environments including Cisco, Aruba, SolarWinds, Infoblox, PaloAlto, VMware, F5, Brocade, NetApp;• Update team's Knowledge Base with new process documentation and diagrams;• Member of Data Center team tasked to install, configure and maintain Data Center;• Assist systems team with Active Directory, O365 suite and VMware administration;

New York City

• Configuring and monitoring network resources, including routers, switches, physical and virtual servers, wireless AP's, Controllers and VoIP systems;• Maintaining and improving network operations in wired and wireless environment;• Providing end users with technical support including network access, VPN connectivity, authentication, shared media accessibility etc. via ServiceNow platform;• Aiding systems team in administering Active Directory, O365 suite and VMware vSphere;• Working in multi-vendor network and datacenter environments including Cisco, Aruba, SolarWinds, Infoblox, PaloAlto, VMware, F5, Brocade, NetApp;• Providing L1 network connectivity for end devices by terminating, patching, testing, cross connecting and troubleshooting copper and fiber runs in data closets;• Updating team's Knowledge Base with new process documentation and diagrams;

New York City

- Office LAN and WLAN maintenance and support under a service contract - Planned and performed office network migration to a new firewall system for a major client - Troubleshooting of network or connectivity problems for users or user groups - Performed desk side support and day-to-day administration and operation of multi-site, multi-domain 2008/2012 Active Directory infrastructures and Citrix VDi environments - Serviced IBM X/P/I Series servers, Lenovo ThinkServers and ThinkPads, IBM PoS Systems and NetApp products - Element exchange, repair, installation, maintenance, relocation, discontinuance, upgrade and modification - Installation and configuration of OS's including but not limited to Windows Server 2008/2012, Windows 10, CentOS, Red Hat, Citrix and ESXI/VMware

Brooklyn

- Designed and implemented office network with shared storage and server - Set up automated FTP upload and network state report generation - Set up and performed troubleshooting of mail clients on varied Windows OS platforms - Provided technical expertise in the areas of malware remediation, application and operating systems repair and customization - Created interactive spreadsheets, automated business forms to address company's everyday needs - Conducted phone and email communications with dealers and distributors - Held correspondence with customers, replied to inquiries, filled purchase orders

15 Credits Completed Towards Bs In Computer Science, Computer And Information Sciences, General

Bachelor Of Arts Degree In Linguistics, Germanic Languages, Literature And Linguistics

English language and literature, German language and literature, Linguistics, Psychology, Art