Hollis Davis
Phone 817-***-****
*********@*****.***
Arlington, TX 76011
IT Professional interested in Network NOC, Network Administration or Network Engineering position.
EDUCATION
B.S., Information Systems Science, University of Texas at Arlington,
Cisco Certified Network Associate (CCNA)
Cisco Certified Network Associate Security (CCNA Security)
Cisco Certified Network Professional (CCNP)
DFW International Airport, Dallas TX January 2012 to Present
Network Engineer (Jan 2012 to Present)
Network Engineer provides support for LANs/WANs hardware, software, and peripherals for Airport Board
networks.
Duties:
Planning and implementing changes to network device configuration, software and hardware during scheduled outages
Troubleshooting connectivity issues for internal and external customers
Setup and management of RA and site-to-site IPSec vpn’s primarily on Cisco ASA, Juniper NetScreen firewalls
Management of DNS, DHCP, firewall rules and objects (Cisco ASA, Palo Alto, NetScreen firewalls)
Configuration and management of Internet perimeter routers (BGP, OSPF, EIGRP)
Configuration of access, distribution and core switches for connectivity, and failover /redundancy
SSL VPN Management (Juniper Extranet)
Access control management (Cisco ACS 5.5)
Creation of Perl scripts to automate configuration task (update access list, upgrade IOS version, changes to SVI’s)
Monitoring and ensuring network devices meet audit compliance
Corinthian Colleges, Fort Worth TX / Arlington TX March 2008 to December 2011
Multi-Site Network Administrator (2009 to 2012)
Awarded Employee of the Year 2008 – 2009(Campus) Awarded IT Employee of the Month April 2011(Regional)
Nominated Parthenon 2011(Expense Paid Company Vacation / Awards Ceremony)
Network Administrator provides technical support for campus IT infrastructure, areas of responsibility include but
are not limited to: user workstations, printers, servers, network, and telecom technologies.
Duties:
Support of local area network technologies, to including wireless AP’s, switches, and routers
Troubleshooting and resolving hardware and software problems with user workstations, printers and peripheral equipment
Creating and tracking incidents, documenting troubleshooting and resolutions for future occurrences
Configuration of Cisco Switches and Routers – Mostly CCNA level changes occasional CCNP
Installing, diagnosing, maintaining, and upgrading hardware and software
Responsible for coordination and management of onsite service provider and vendor activities
Working with Corporate IT on projects and IT initiatives
Monitoring of site Bandwidth utilization, TCP/IP traffic
Cisco switch/router access list modifications
Monitoring of Network devices, Servers and virus Alerts
Cisco Call manager and Unity VOIP administration and training
TEK\DCT Systems at Lockheed Martin, Fort Worth TX June 2007 to March 2008
Help Desk/PC Technician
Computer Technician provided break fix support as well as install, change and move services.
Duties:
Provided install and configuration services for new assets: workstations, servers, printers, plotters and kiosks
Adhered to strict procedures and protocols while completing assignments within secure/classified areas
Lead or be a part relocations, refreshes/data backup or salvage of large number of assets in teams of 4 to 6 technicians
coordinating with other contracted IT personnel
Desktop support and software pulls/pushes via PCVM (Personal Computer Version Manager)
Performed asset Imaging and data backups
Network closet patching and cable management
Geek Squad, Arlington TX Feb 2005 to May 2007
PC Technician
Competencies
HRSP, OSPF, BGP, VRF, EIGRP, VTP, STP, MPLS, Troubleshooting network, OS, and software issues
Cisco ACS 5.x Basic Scripting and batch file creation
VmWare – intermediate Wire Shark, OPNET
Cisco Nexus Switches Windows Server, Active Directory, DCHP, WDS
Cisco ASA Firewalls InfoBlox IPAM management & Network Automation
Solar Winds Cisco Call manager Administration
Palo Alto Firewalls Juniper Netscreen Firewalls
IPSEC & SSL vpn’s Cisco IOS VSS & Nexus OS VPC
References
Marilynn Long 817-***-****
Corinthian Colleges
Regional Vice President of Operations
Roberto Medina 719-***-****
Corinthian Colleges
Regional IT Manager
Dr Victor Crabbe 972-***-****
Corinthian Colleges
Program Chair