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Ali
alientezam@yahoo.com
858-922-8284
San Diego, CA 92199
Certified Network Associate (CCNA) data center
11 years experience W2
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Summary

Highly motivated and dynamic technologist with strong experience in the following:

  • Microsoft Windows Server 2003, 2008, 2008R2 and Microsoft Windows XP/Vista/7
  • Installation, troubleshooting and maintenance of Desktop PC's, Laptops, Printers, and other hardware
  • Building, troubleshooting and maintaining of LAN/WAN environments
  • Active Directory, DNS, DHCP, WSUS, WDS, ISA Server 2004 / 2006, SCVMM, and Hyper-V, Group Policies
  • Desktop and Network security and firewall software including: Bitdefender, ESET NOD32, MacAfee and Kaspersky
  • working with remote desktop softwares including: Team Viewer, Radmin, and Logmein, Continuum, Slack
  • Configuring Wired, Wireless, WiMAX and ADSL Modems
  • Backup and storage software such as Norton Ghost and Acronis
  • VMware configuration and management
  • Solarwinds, wireshark, PRTG, Manage Engine, Logic Monitor
  • Cisco, Huawei, Netgear, 3COM, Sonicwall, Meraki, Palo Alto
  • OSPF, EIGRP, BGP, MPLS QoS, SD-WAN, DNA, ACI

CERTIFICATIONS & SKILLS

Bachelor’s Degree in Computer Engineering 2006

  • Cisco Certified Internetwork Expert (CCIE) R&S
  • Writen (Passed)
  • LAB (In-progress)
  • Cisco Certified Network Professional (CCNP) routing and switching
  • Cisco Certified Design Professional (CCDP) Design
  • Cisco Certified Network Associate (CCNA) routing and switching
  • Cisco Certified Network Associate (CCNA) data center
  • Cisco Certified Network Associate (CCNA) security
  • Cisco Certified Network Associate (CCNA) collaboration
  • Cisco Certified Design Associate (CCDA) Design
  • Cisco Certified Specialist – Enterprise Design (CCS-ED)
  • Cisco Certified Specialist – Enterprise Advanced Infrastracture Implementation
  • Cisco Certified Specialist - Enterprise Design (CCS-ED)
  • Express Collaboration Systems Engineer Representative v2 (CH-ECSEv2)
  • Express Collaboration Systems Engineer Representative (ECSE)
  • Cisco Video Network Specialist (CVNS)

Experience
Sr. Network Engineer
Information Technology
Jan 2017 - present
  • As a member of project team I am responsible for designing, implementing and troubleshooting new deployments (City of San Diego main Internet Gateway, Tech-Refresh and Cisco SD-ACCESS)
  • Mentoring and teaching new team members to how to install, configure troubleshoot network devices
  • Configuring and troubleshooting Cisco Routers and Switches
  • Installing and troubleshooting new WAN Circuits (ASE and OPT-E-MAN)
  • Configuring, Administering and troubleshooting Cisco ACS and ISE and cluster
  • Configuring, troubleshooting and managing Cisco Meraki and Cisco WLC
  • Configuring and managing Cisco Collaboration devices including Voice GW and T1 lines (CUCM, VG, CUC)
  • Configuring and troubleshooting VPN's on Cisco ASA (Site-2-Site and Remote Access) and NetMotion
  • Cisco ASA Firewall Various Models and FWSM (With CLI and ASDM) and upgrading to Palo Alto
  • Cisco Nexus 9K, 7K, 5K and 2K (Installation, Configuration and troubleshooting)
  • Designing and implementing new network topologies
  • Installing Cisco UCS, VMWare ESXi and configuring CIMC
  • Configuring and managing vCenter to manage ESXi's and Vmotion
  • Administering, Managing and troubleshooting IPAM, DNS, DHCP (InfoBlox, NetMRI) (Managing the entire IP scheme for the City of San Diego)
  • Administering, managing and troubleshooting monitoring tools (Solarwinds, NetMRI, Wireshark)
  • Design and Implement new networks
  • The lead of project team for deploying new hardware and device upgrades
  • Troubleshooting day to day security and Data operation tickets as an escalation point in ServiceNow
  • Implemented the POC phase for Cisco SD-WAN (vManage, vBond, vSmart) for multiple locations across the City of SD
Cisco Cisco UCS Database Upgrades DHCP DNS Infoblox IPAM Network Engineer Routers SAN SolarWinds Switches vMotion VPN WAN
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Network Engineer
Information Technology
Jan 2016 - Jan 2017
  • Providing Tier 1 and 2 support over the phone for troubleshooting windows servers and clients (All Versions)
  • Providing Tier 1 and 2 support for Internet and application troubleshooting
  • Providing support for MSP clients through the ticketing system (Connectwise)
  • Supporting Cisco Meraki and Continuum website as the monitoring tools
  • Monitoring network devices using Logic Monitor
  • Cisco ASA configuration including all types of VPNs, ACL
  • Implementing Servers and VPN to Azure cloud and AWS
  • Supporting phone system for end users using Shoretel and Cisco Unity and CUCM
  • Configuring and troubleshooting Cisco Expressway-E and Expressway-C
  • End user application support including outlook and office 365 and windows applications
  • Virtualization with VMware Horizon
AWS Cisco Cisco ASA Cisco Unity Connectwise MS Azure Network Engineer VMWare VPN Windows Windows Server
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Network Administrator
Information Technology
Jan 2014 - Oct 2015
  • Windows server and client installation and troubleshooting, as well as OS level troubleshooting
  • Backup active directory configuration, health monitoring followed by issue resolution
  • Manage Engine, Wire Shark software configuration as monitoring system for the Netflow on Sonicwall and other switches
  • Symantec endpoint protection cloud manager for the server and clients
  • Design and deployment of new server farms, development and maintenance of technical documentation
  • Microsoft CRM 2011, routine active directory, HP switched and SonicWall firewall administration
  • HP switch Configuration and management (Pro Cure
  • 2920)
  • Google App (Gmail, Google+, collaborate)
  • Windows 7 and 10 support
Database Backups Firewall Network Administration Switches Windows
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Network Administrator
Information Technology
Apr 2013 - Jan 2014
  • Design and deployment of server rooms for up to 10 servers
  • Windows server 2008/2003 configuration and management as well as WSUS configuration
  • Hyper-v configuration and management
  • Configuration of switches, routers and firewalls for clients (HP, Sonicwall, Cisco etc.)
  • Day-to-day client support
  • Network devices (computers, IP-Cameras, Printers, IP-Phones) configuration
  • Racking and stacking equipment as needed
  • Windows XP and 7 support
Cisco Firewall Network Administration Printers Routers Switches Windows
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Network Administrator
Information Technology
Jun 2013 - Sep 2013
  • Day-to-day Active Directory support and maintenance
  • Installation and management of virtual machines on ESXi through the vsphere
  • Troubleshoot LAN problems including and more than 10 physical servers and VMware ESXi
  • V-motion configuration for ESXi 5.1 and P2V implementation for the old servers and upgrading ESX 4.1 to ESXi 5.1
  • Racking and patching equipment as needed
  • Document and confirm network infrastructure and network configuration
  • Design, configure and manage network devices from scratch and improve existing network
  • Including 10 Cisco switches and other different vendors
  • Configure network printers and devices and remote server management through the ILO port
  • Configure Cisco IP-Phone 7960-7940-SPA962, SPA942
  • Windows 7 support
Cisco LAN Network Administration Network Infrastructure Printers Switches VMWare Windows
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System Administrator
Information Technology
Apr 2011 - Nov 2012
  • Managed and configured Cisco 3750 and 2960 switches including: backup, VLAN, STP
  • Configured Kiwi Cattools to back up Cisco IOS
  • Configured PRTG and Wire Shark to monitor the links for bandwidth consumption
  • Maintained connectivity within LAN/WAN networks
  • Supported WiMAX CPE
  • Configured Cisco ATAs, IP phones 7960-7940 and Atcom IP phones
Cisco Database Backups LAN Switches System Administration VLAN WAN
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Edit Skills
Non-cloudteam Skill
Education
Computer Engineering
not provided 2006
Certifications
Cisco Certified Internetwork Expert (CCIE) R&S
Cisco Certified Network Professional (CCNP) routing and switching
Cisco Certified Design Professional (CCDP) Design
Skills
Switches
2021
8
Cisco
2021
7
Network Engineer
2021
5
Routers
2021
5
VPN
2021
5
WAN
2021
5
Cisco UCS
2021
4
Database Upgrades
2021
4
DHCP
2021
4
DNS
2021
4
Infoblox
2021
4
IPAM
2021
4
SAN
2021
4
SolarWinds
2021
4
vMotion
2021
4
Database Backups
2015
3
Windows
2017
3
Firewall
2015
2
Network Administration
2015
2
AWS
2017
1
Cisco ASA
2017
1
Cisco Unity
2017
1
Connectwise
2017
1
LAN
2013
1
MS Azure
2017
1
System Administration
2012
1
VLAN
2012
1
VMWare
2017
1
Windows Server
2017
1
BGP
0
1
Data Center
2021
1
EIGRP
0
1
MPLS
0
1
Network Infrastructure
2013
1
Network Security
0
1
OSPF
0
1
Printers
2014
1
Systems Engineering
0
1