David L. Overstreet

**** ***** *** ** ********, WA 98006 Phone: 206-***-****

E-mail: acvl6f@r.postjobfree.com

Professional Summary:

Network Implementation Engineer with over 17 years of experience in network engineering & support. Over the past 8 years I have had increasing experience with network and services implementation, for data center, wired access & wireless networks.

Education & Training:

City University, Bellevue, WA, MBA received June 1999

City University, Bellevue, WA, Bachelor of Science received June 1996

Major: Business Administration

Cisco CCNA CVN: 392714593482JNYM

CompTIA A+ CVN: 1109498

CompTIA Network + CVN: 1346249

EXIN ITIL Foundations c.536937

Technical Experience:

Veredus @ Walt Disney Internet Group 11/15 –6/16

Seattle, Washington

Contract Network Implementation Engineer

Added and changed SRX Firewall rules

Created VIPs on F5 LTM’s

Created VIP pointers on F5 GTM’’s

Added and changed rules on Bluecoat proxies

Created and implemented network changes on Cisco Nexus hardware

Added groups and nodes to Cisco ASA Firewalls node & group adds

Improved process documentation

Volt @ Providence Health 7/15 –11/15

Seattle, Washington

Contract Network Implementation Engineer

Business partner DMZ & datacenter migration.

Built new business partner DMZ

Planned migration of business partners to new DMZ

Expanded business partner access on Cisco ASA

Static NAT configuration & troubleshooting

Planned re IP of mobile mammography bus

Configure Swedish network devices for netflow monitoring

Built standard device templates for Cisco equipment

Configured Juniper router for IPSec tunnel termination using Juniper Security Director

Configured Juniper SRX & MX series routers & EX series switches on business partner DMZ

ISymmetry @ Expeditors through WWT 9/14 – 6/15

Seattle, Washington

Contract Network Implementation Engineer

Review site survey documents

Manage projects

Assist local IS personnel in getting a site survey ordered

Specify standards for vendors who are performing site survey’s for Expeditors

Create Bill of Materials in accordance with a site survey & customer standard build part list

Get parts ordered & shipped to site for installation

Configure Cisco Prime to add new sites & floors

Configure & install new equipment

oCisco 1921 routers

oCisco 5508 wireless controllers

oHP Procurve switches

oCisco 2602E APs

Troubleshoot networking issues related to the new equipment installation

Troubleshoot wireless connectivity issues

Convert old Cisco 1242 APs from autonomous to LWAPP

Denali AI @ Children's Hospital 1/13 – 9/14

Seattle, Washington

Contract Network Implementation Engineer

Assist with the physical installation of networking hardware into the new building at the hospital.

Troubleshoot networking issues related to the new equipment installation

Configure new equipment & get it connected to the core.

Performed switch moves in critical areas of the hospital that “could not go down”

Troubleshoot wireless connectivity issues

Maintained and configured Cisco IOS, Cisco Nexus & Brocade routers & switches

Experience with both Cisco & Meru wireless

Designed, tested & Installed wireless infrastructure for

oStairwells

oElevators

oExternal coverage for Cisco wireless phones

oHelipad coverage

Teksystems at Microsoft 10/11 - 1/13

Redmond, Washington

Contract Network Implementation Engineer

Write & execute configuration MOPs for configuration remediation on Cisco enterprise class routers (Both IOS & Nexus operating systems)

Planned complex changes, gathered necessary resources, coordinated teams & executed successfully on planning.

Created many MOP templates that are still in use

Trained new team members on organizational process.

Vaco Technologies at T-Mobile 10/08 - 10/11

Redmond, Washington

Contract Network Implementation Engineer

Created work orders & configuration scripts for Cisco carrier class routers / switches to be executed by operations team

Configured 7600, 6500, 4900 series devices

Configured F5 Big IP’s 6900, 6400 & Viprion series LM’s (initial setup configurations only)

Configured Infoblox 1800 series devices (initial setup configurations only)

Configured BGP, OSPF, Route maps, prefix lists, HSRP & GLBP

Managed internal customer expectations through complex process changes

Worked on large scale / carrier class IP implementations interfacing to telco equipment

Individual contributor in multi-team projects

Coached junior team members with new process changes & Cisco specific training.

Wrote all Cisco network configurations for a nationwide Alcatel MGW SIP VoIP projects.

Created and tracked 1920 /29 networks for new services listed in main projects below.

Tools Used: Visio, Granite, IP Control

Main projects:

Ericsson & Nokia RNC – UMTS (IP router configs only)

Alcatel call server & media gateway refresh (new installs & hot slides, MGW rehome, MGW recable – IP router configs only) This project saved T-Mobile over $50MM per year in telco transport costs

This project spanned:

o55 sites

oConfigs for 126 Cisco 7600 series routers

o381 Alcatel devices (68 call servers & 313 media gateways)

Alcatel MGW VoIP/SIP implementation (This project saved T-Mobile over $3MM per year in telco transport costs)

Wrote all Cisco network configurations for a nationwide project that would allow T-Mobile to get rid of their entire ATM infrastructure & move it all over to IP on Higher bandwidth, lower cost circuits.

This project spanned:

o55 sites

oConfigs for 126 Cisco 7600 series routers

o313 Alcatel media gateways.

VerizonBusiness at Weyerhaeuser 7/08-9/08

Federal Way, Washington

Contract Network Implementation Engineer

• Designed Cisco Centralized wireless systems at multiple sites

• Design Point-to-Point VPN solution from Mumbai India to Denver Colorado

• Manage & maintain networking equipment

• Configured 7600 & 6500 series devices

• Configured spanning tree on a per VLAN basis

• Re-IP WAN links

• Write scripts for changing SSID’s on Cisco AP’s & assist in managing the process.

• Update site documentation

• Write scripts for post divestiture switch configuration clean up.

Zango 11/07-6/08

Bellevue, Washington

Network Engineer

• Manage & maintain Cisco Wireless system (WLSE).

• Managed network devices using Cisco Works.

• Backed up network devices using Cisco Works.

• Setup & configure Cisco ASA 5510 from scratch

• Configure Juniper Netscreen firewalls

• Upgraded OS on Netscreen, SilverPeak & Cisco devices

• Manage & maintain Cisco Call Manager

• Manage & maintain all networking equipment

• Troubleshoot WAN connectivity issues

• Implemented wireless PEAP authentication

• Setup Cisco works to backup all Cisco devices

• Manage SilverPeak WAN Accelerators

• Documented Network using Visio

• Manage companies IP address scopes

• Suggested improvements to network design

• Installed, troubleshot & replaced network equipment as necessary.

• Managed projects for the team that I am a contributor in.

VerizonBusiness (at WAMU) 12/04 - 11/07

Seattle Washington

Network Engineer III

• Designed, implemented & managed Cisco Centralized Wireless system with over 300

LWAPs.

• Implemented VoIP Pilot Program

• Managed & monitored network devices using Cisco Works.

• Configured 7600 & 6500 series devices

• Configured spanning tree on a per VLAN basis

• Created work level instructions for how to monitor wireless system for NOC personnel.

• Created impact assessments & scripts for adding access layer devices to the network

• Engineered addition & deletion of devices on the MAN

• Assisted in the design & implementation of the main data center expansion.

• Designed & implemented configs for the addition of Subnets, VLANS, routes & ports to

support the addition of new hardware.

• Installed, troubleshot & replaced network equipment.

• Managed projects for the team that I am a contributor in.

• Created impact assessments in high risk situations.

Contact this candidate