Senior Network Security Engineer Resume

SUMMARY

10+ years of experience in enterprise level network security, engineering, and systems management
Excellent troubleshooting skills including packet capture and analysis
Solid Understanding of ITIL v3 principles
Proven track record of successfully handling multiple concurrent large scale projects
Consistently recognized as a top performer, resulting in multiple promotions to leadership / mentor roles
Proven ability to work well with local / remote teams as well as self - manage in a telecommute role
Excellent communication skills - able to communicate successfully with customers, vendors, and management

TECHNICAL SKILLS

Firewalls: Checkpoint, Cisco, Juniper, PaloAlto, Fortinet

Load Balancing: F5, Netscaler, Cisco

IPS / IDS: TippingPoint, SNORT, McAfee

Routing / Switching: Cisco, HP

VPN: Cisco, Checkpoint, F5

Proxy: Bluecoat, Cisco

Wireless: Cisco

Scripting: F5 iRule, Windows, BASH

DNS: Windows, BIND

Server management: VMware, Linux, UNIX, Windows Server

Mail: Microsoft Exchange, qMail, Sendmail

PROFESSIONAL EXPERIENCE

Confidential

Senior Network Security Engineer

Responsibilities:

Cross functional across Traffic Management (F5) and Firewall Engineering teams
Design and support of enterprise F5 LTM / GTM deployments
Design and support of enterprise firewall deployments (Checkpoint, Cisco, Fortinet)

Confidential

Senior Network Security Engineer / Operations Manager

Responsibilities:

Main responsibility was day to day management of customer networks including F5 LTM / GTM, TippingPoint / Cisco IPS, Cisco routing / switching, Cisco / Checkpoint firewalls, and BlueCoat proxy.
Lead engineer responsible for VPN connectivity between Confidential corporate and hotel properties
Considered one of the “go-to” engineers for resolving high visibility network issues

Confidential

Senior Network Security Engineer

Responsibilities:

Project was the largest in HP and F5 history at the time, which was migrating all Confidential domains to F5 LTM / GTM.
Scripting F5 LTM / GTM VIPs / WIPs and staging for DNS cutover
Troubleshooting high visibility issues during and after cutover from legacy URLs to F5 VIP / WIP

Confidential

Network Security Engineer

Responsibilities:

Responsible for Cisco routers / switches and Checkpoint / Juniper firewalls developing an enterprise wide SSO architecture (short term contract).
Primary engineer for router, switch, and firewall changes rolling out enterprise single sign on portal

Confidential

Senior Network Engineer

Responsibilities:

Responsible for Cisco routers / switches, Cisco, Juniper, and Checkpoint firewalls, Cisco and F5 load balancers, and Cisco and Checkpoint VPN.
Datacenter migration - led migration of business partner connectivity
Lead engineer on multiple successful projects and remote site designs / build outs
Worked with business partners to establish and maintain 70+ VPN tunnels
Senior engineer on team selected to design and build new corporate HQ network
Responsible for firewall rule implementation and testing

Confidential

Security Team Supervisor / Senior Network Security Engineer

Responsibilities:

Led migration to Checkpoint NGX
Migration to F5 LTM from Alteon and Cisco Local Director
Implemented F5 FirePass SSL VPN for user remote access
Design and implementation of TippingPoint IPS deployment
Consistent improvement of standards, processes, and workflow
Architect and lead engineer for enterprise wide SSO implementation

Confidential

LAN/WAN Engineer

Responsibilities:

Main functions included daily administration and maintenance of nationwide corporate network consisting of Cisco routers, switches, Checkpoint / Cisco firewalls, and wireless equipment. 800 desktops, Windows NT - 2003.
Selected as engineer to travel to Mexico to design and implement network upgrades
Drove project to migrate Oracle systems from Windows NT to 2k
Managed successful roll outs of Windows 2000/2003, Exchange 2000/2003
Configured and maintained multiple Windows and RedHat Linux servers

Confidential

Senior Field Engineer

Responsibilities:

Field Engineer responsible for multiple customer networks.
Was promoted to Senior Field Engineer after first year.
Main functions included design, installation, and administration of customer environments including Cisco, SonicWall, Windows, Linux, Novell, Exchange, SQL, AS/400, etc.
Quickly rose to the top of the field engineers and exclusively handled most major accounts
Drove the company's first Linux implementations
Configured and maintained multiple Windows and RedHat Linux servers for Confidential and its clients
Maintained detailed network documentation for all client networks

Confidential

Network Administrator

Responsibilities:

Main duty was administration of corporate and production networks including Windows NT, Exchange, SQL, Windows workstations, EDI systems, Cisco Pix, frame relay, structured cabling.

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