SUMMARY:

IT Professional with over 15 years of experience in administration/service requests, change management, analysis, implementation/deployments, and troubleshooting various network technologies that includes proficiency in routing, routing protocols, switching, security, firewalls, voice, wireless and data center technologies.

TECHNICAL SKILLS DETAIL:

Routing/Switching Technologies: Cisco Routers ASRs/ISRs, Cisco Catalyst/Nexus, Juniper, Citrix, H3C and HP Routers & Switches, WAN, LAN, TCP/IP, Cisco IOS, Spanning Tree Protocol, BPDU, CDP, ACL, NAT, PAT, OSPF, EIGRP, BGP, MPLS, VPN, SNMP, SMTP, ARP, TCP, UDP, Static Routing, Stub Routing, VLAN Trunking, VXLANs, Multicast routing, HSRP, SVI, CEF, Etherchannel, Portfast, VSS, VPC.

Security/Firewalls Technologies: Cisco ASA 5500 Series Firewalls, Cisco Security Manager Suite, Cisco FWSM, Cisco IPS/IDS, Cisco ISE, Cisco ASA 1000V cloud firewall, Checkpoint Firewall, Palo Alto, AAA - TACACS+/RADIUS, SSH, VPN, IPSec, SSL/IPSec, Public Key Infrastructure (PKI), Internet Key Exchange Policy, Port Security, MAC Address Filtering.

Server/Systems Technologies: Windows Server (2016R2, 2012R2, 2008R2), VMware Server 6.0 ESXi, HP Blade Servers, Dell PowerEdge VRTX, Domain Controllers, Active Directory, Group Policy, DNS, DHCP, LDAP, WSUS, SANS, Microsoft Exchange Server, and Microsoft Office 365 on Premise and Cloud.

Wireless/Voice Technologies: Cisco WLC, IEEE 802.1x & 802.11, WLAN, WAP, AP, SSID, LWAPP, Aironet Access Points - Voice Over Internet Protocol (VoIP), VoIP/SIP, CUCM, UCCM, UCCX, MGCP, RSTP, SCCP, STP, Quality of Service (QoS), PoE, MMDS, LMDS, CCK, DSSS.

Data Center / Monitoring Technologies/APPS: Wireshark, Cacti, Nagios, Solarwinds, Cisco Security Manager Suite, Server, Sniffer, Orion, Remedy - Citrix NetScaler, Cisco AnyConnect VPN, Cisco Prime, Meraki Cloud-Based & MR Access Points - SNMPv2c, SNMPv3, FTP, Telnet, HTTP(S), SMTP, PTP, SFTP, RDP.

PROFESSIONAL EXPERIENCE:

Confidential

Network Engineer

Responsibilities:

• Member of a team of professionals responsible for administration/service requests, escalation support/ticket, installations, site-surveys, configurations, maintenance, management, and troubleshooting resolution and analysis in an enterprise LAN/WAN environment.
• Specific Technologies include but not limited to Cisco ISRs/ASRs; Cisco Catalyst/Nexus Switches Cisco ASAs, Meraki Access Points; Solar Winds Orion, Wireshark, VMware 6.0 ESXi, Patch Panels. Dell PowerEdge VRTX Servers
• Technologies in network environment include but not limited to routers, switches, security firewalls, voice, wireless and related data center technologies along with various server/application administration (ServiceNow), and ForeScout CounterACT.

Confidential

Network Engineer

Responsibilities:

• Member of a team of professionals responsible for project/implementation, escalation support/ticket, installations, site-surveys, configurations, maintenance, management, and troubleshooting resolution and analysis in an enterprise LAN/WAN environment for datacenters, corporate, WAN links, and branch offices.
• Specific Technologies include but not limited to Cisco ISRs/ASRs; Cisco Catalyst/Nexus Switches Cisco ASAs; Juniper EXs; F5 Big-IP Version 11.6.0; Cisco Wireless LAN Controller; Cisco Aironet 11x Access Points; Palo Alto (PAN) Firewalls, Nagios, Solar Winds Orion, Cacti, Wireshark, VMware vSphere ESXi..

Confidential

Network Administrator

Responsibilities:

• Specific Technologies include but not limited to Cisco ISRs/ASRs; Cisco Catalyst/Nexus Switches Cisco ASAs; Juniper EXs; F5 Big-IP Version 11.6.0; Cisco Unified Communications Manager Express Version; Cisco Unity Express Versions; Cisco Wireless LAN Controller; Cisco Aironet 11x Access Points; Palo Alto (PAN) Firewalls, Nagios, Solar Winds Orion, Cacti, Wireshark, VMware vSphere ESXi, PBX, Hubs, Repeaters, Patch Panels and Patch Cord.
• Technologies in network environment include but not limited to routers, switches, security firewalls, voice, wireless and related technologies along with various server/application administration, system reimaging, and remote setup.

Confidential

Network/System Administrator

Responsibilities:

• Member of a team of professionals responsible for administration/service requests, escalation support/ticket resolution and analysis in an enterprise LAN/WAN environment for datacenters, corporate, WAN links, and branch offices.
• Specific Technologies include but not limited to Cisco ISRs/ASRs; Cisco Catalyst Switches; Cisco ASAs; Juniper EXs; RIPv1, RIPv2, OSPF, BGP, EIGRP, MPLS, IGRP; HP Blade Servers; VoIP; VMware; Windows 2012 R2 OS.
• Technologies in network environment include but not limited to routers, switches, security firewalls, voice, wireless and related technologies along with various server/application administration, system reimaging, and remote setup.

Confidential

Senior IT Technician

Responsibilities:

• Member of a team of professionals responsible for administration/service requests, escalation support/ticket resolution, analysis, management, and troubleshooting in an enterprise LAN/WAN environment.
• Technologies in network environment include but not limited to routers, switches, security firewalls, voice, and related technologies along with various server/application administration, system reimaging, and remote setup.

Confidential

Datacenter Technician

Responsibilities:

• Specific Technologies include but not limited to Windows Servers (NT, 2000, 2003), Exchange Server (2003), DHCP, DNS, WINS, LAN, vLAN, WAN, NAT, TCP/IP, UDP, SCSI, iSCSI, RAID, NAS, SAN, FTP, IIS, SMTP, HTTP, Cisco IOS, RIP, IGRP, Hubs, Repeaters, Switches, Routers, Patch Panels and Patch Cord.