George S Grzyb

Belmar, NJ

Computer & Network Security

Nexum, Inc
Solutions [Principal Engineer
Nexum, Inc Apr 2013 - Jan 2017
Solutions [Senior Security Engineer
Barclays Mar 2012 - Apr 2013
Gtis Core Services Engineer [Assistant Vice-President
Barclays Investment Bank May 2010 - Mar 2012
Core Services Engineering [Assistant Vice-President
Barclays Investment Bank May 2007 - May 2010
Web and Ecommerce Services Support [Manager

Stevens Institute of Technology 2001 - 2006
Bachelor of Engineering, Bachelors, Electrical Engineering Seton Hall University 1999 - 2001
Saint Joseph's High School 1997 - 2001
Middlesex County College 1996 - 1999

Dns
Network Security
F5 Bigip
Checkpoint
Perl
Computer Security
Disaster Recovery
Dhcp
Ntp
Bluecoat
Fortinet
Mysql
Vmware Esx
Apache
C++
Active Directory
Cisco Switches
Html
Infoblox
Network Engineering
Cisco Ios
Vmware Infrastructure
Ajax
Java
Php
Ubuntu
Visual Basic
Windows Server
Gtm
Ltm
Project Delivery
Adc
Arista
Asp
Drupal
Embedded Linux
Gps
Gentoo
Hp Proliant
Javascript
Linksys
Mediawiki
Ptp
Pascal
Rhel
Slackware
Windows 9X
Windows Server 2003
Windows Server 2008
Xml

Social Services
Environment
Education
Science and Technology
Arts and Culture
Health

English
Polish
Spanish

CIO Technology Award
Barclays Capital
Strategic External Authentication (SEA) addressed regulatory audit findings from Monetary Authority of Singapore (MAS) by implementing “multi-factor” authentication for new clients to external facing applications such as BARX. The build-out of an externally facing Active Directory (AD) within the DMZ was one of the first of its kind within the firm, so an extensive lab environment was built from scratch to ensure it featured the utmost security, stability and supportability. Additionally, the design allowed for build-out/expansion in other datacenters, as well as access from other DMZs where there is no AD build-out. The proven template/pattern for build-outs of new AD in the DMZ deployments allows for moving away from local account management which improves security controls, auditing and accountability.
CIO Technology Award
Barclays Capital
The Web & eCommerce Services Support team recognized a firm-wide need and prioritized resources to focus on developing an automated solution to failover Domain Name Service (DNS) data from Production to Disaster Recovery (DR) in a timely manner. The Disaster Recovery DNS (DRDNS) Failover tool was architected and written in-house and provides a 'click of a button' solution to failover from Production to DR. The DRDNS tool has been successfully used for multiple large and complex DR tests to date. This solution has seen a quantum leap change in the way DR tests are conducted, and the time taken to failover has reduced from hours to minutes.
LTM Specialist Item Development Workshop (IDW) SME
F5 Networks
Participated as a Subject Matter Expert (SME) in the LTM Specialist Item Development Workshop for the F5 Technical Certification Program. Wrote and peer reviewed exam items for the 301b - LTM Specialist: Maintain & Troubleshoot exam.
Polish Cultural Foundation Certificate of Appreciation
Polish Cultural Foundation (Jolanta Cholon, Chairman The Board of Trustees & Daniel Domogala, President)
"We greatly acknowledge the hours of service devoted to the Foundation in connection with your work on the Computer System & Internet. Your efforts are sincerely appreciated."
Polish Cultural Foundation Certificate of Appreciation
Polish Cultural Foundation (Jolanta Cholon, Chairman The Board of Trustees & Frederick Czulada, President)
"In special recognition of your technical skills and knowledge and the many hours you have spent designing, installing and troubleshooting the computer system utilized within the Polish Cultural Foundation we are forever grateful."
High Honor Roll (1998 Fall Honors Convocation)
Saint Joseph's High School
GTM Specialist Item Development Workshop (IDW) SME
F5 Networks
Participated as a Subject Matter Expert (SME) in the GTM Specialist Item Development Workshop for the F5 Technical Certification Program. Wrote and peer reviewed exam items for the 302 - GTM Specialist exam.

Arista Networks Professional Sales Engineer
Arista A.c.e. (Deploying & Managing the Arista 7000 Series)
Sales Foundations
Level 1 Technical Fundamentals Certified Se
Bccpa: Blue Coat Certified Proxy Administrator
Bccpp: Blue Coat Certified Proxy Professional
F5 Accredited Technical Sales Professional
F5 Accredited Security Pre-Sales Professional
(771-101) Application Delivery Fundamentals (Tmos 11.1)
(771-201) Tmos Administration (Tmos 11.1)
(F5-Ca) F5 Certified Big-Ip Administrator (Tmos 11.1)
(771-301A) Ltm Specialist: Architect, Setup & Deploy (Tmos 11.2)
(771-301B) Ltm Specialist: Maintain & Troubleshoot (Tmos 11.2)
(F5-Cts) F5 Certified Technology Specialist, Ltm (Tmos 11.2)
(771-302) Gtm Specialist (Tmos 11.2)
(F5-Cts) F5 Certified Technology Specialist, Gtm (Tmos 11.2)
(771-304) Apm Specialist (Tmos 11.3)
(F5-Cts) F5 Certified Technology Specialist, Apm (Tmos 11.3)
(F5-Ct) F5 Certified Trainer
Nse 1: Security Sales Associate
Nse 2: Security Sales Associate
Nse 3: Security Sales Associate
Cisa: Certified Infoblox Sales Associate
Cica: Certified Infoblox Core Administrator
Cice: Certified Infoblox Core Engineer
Cist: Certified Infoblox Support Technician V8
Cist: Certified Infoblox Support Technician V8.1
Iase: Infoblox Automation Services Engineer
Iase: Infoblox Automation Services Engineer V2
Iasa: Infoblox Automation Solutions Associate
Iasa: Infoblox Automation Solutions Associate V3
Accredited Sales Expert (Ase) 3.0
Pre-Sales Engineer (Pse): Foundation 7.0
Pre-Sales Engineer (Pse): Platform Associate 7.0
Pre-Sales Engineer (Pse): Platform Professional 7.1
Accredited Configuration Engineer (Ace) 5.0
Certified Network Security Engineer (Cnse) 5.1
Accredited Configuration Engineer (Ace) 7.0
Community First Aid & Safety
Adult, Infant & Child Cpr
Aed Essentials
Health Care Provider Cpr & Aed
Wilderness First Aid (Wfa) - Standard
Blood Borne Pathogens
Introduction To Incident Command System (Ics-100)
Cdat: Core Ddi Advanced Troubleshooting
F5 Accredited Technical Sales Professional V2
F5 Accredited Security Pre-Sales Professional V2
(771-101) Application Delivery Fundamentals (Tmos 11.4)
(771-201) Tmos Administration (Tmos 11.4)
(F5-Ca, Big-Ip) F5 Certified Administrator, Big-Ip (Tmos 11.4)
Cdat: Core Ddi Advanced Troubleshooting V8.0
Cns: Core Network Services Competency (Sales Accreditation)
Cnt: Core Network Services Competency (Technical Accreditation)
Scs: Security Competency (Sales Accreditation)
Sct: Security Competency (Technical Accreditation)
Ncs: Network Automation Competency (Sales Accreditation)
Nct: Network Automation Competency (Technical Accreditation)
(771-302) Big-Ip Dns Specialist (Tmos 12.1)
(F5-Cts, Big-Ip Dns) F5 Certified Technology Specialist, Big-Ip Dns (Tmos 12.1)
(771-303) Big-Ip Asm Specialist (Tmos 12.1)
(F5-Cts, Big-Ip Asm) F5 Certified Technology Specialist, Big-Ip Application Security Manager (Tmos 12.1)
(771-202) Pre-Sales Fundamentals (Tmos 13.1)
(F5-Ctp, Sales) F5 Certified! Technical Professional, Sales (Tmos 13.1)
Accredited Sales Executive (Ase): Foundation 8.1
Pre-Sales Engineer (Pse): Foundation 8.1
Pre-Sales Engineer (Pse): Platform Associate 8.1
(771-301A) Ltm Specialist: Architect, Setup & Deploy (Tmos 11.5)
(771-301B) Ltm Specialist: Maintain & Troubleshoot (Tmos 11.5)
(F5-Cts, Big-Ip Ltm) F5 Certified Technology Specialist, Big-Ip Local Traffic Manager (Tmos 11.5)
Gigasales Certification Test
Gigatech Certification Test
Gigapro Associate Certification Test
(771-304) Apm Specialist (Tmos 12.1)
(F5-Cts, Big-Ip Apm) F5 Certified Technology Specialist, Big-Ip Access Policy Manager (Tmos 12.1)
Red Hat Sales Specialist - Platform
Red Hat Sales Specialist - Platform-As-A-Service (Paas)
Red Hat Sales Specialist - Infrastructure-As-A-Service (Iaas)
Red Hat Sales Specialist - Cloud Management
Red Hat Sales Specialist - Cloud Automation
Sdca: Secure Dns Configuration & Administration V8.1
(771-401) Security Solutions (Tmos 12.0)
(F5-Cse, Sec) F5 Certified Solution Expert, Security (Tmos 12.0)
License 15516815
License 58653957
License F50000011003
License F5Cts00000027Ltm
License F5Cts00000008Gtm
License F5Cts00000023Apm
License 19-465-050313-321
License 22-465-020614-321
License 17-465-031214-321
Accredited Configuration Engineer (Ace)
License 5.1-1137
License 37-465-041415-321
License 39-465-102115-321
License 35-465-032216-321
Arista Networks, Inc.
Firefly, Inc.
Blue Coat University, License 15516815
Blue Coat University, License 58653957
Bluetouch Training Services
F5 Networks, License F50000011003
F5 Networks, License F5Cts00000027Ltm
F5 Networks, License F5Cts00000008Gtm
F5 Networks, License F5Cts00000023Apm
F5 Networks
Infoblox Educational Services
Infoblox Educational Services, License 19-465-050313-321
Infoblox Educational Services, License 22-465-020614-321
Infoblox Educational Services, License 17-465-031214-321
Palo Alto Networks
Palo Alto Networks, License 5.1-1137
American Red Cross
New Jersey Search & Rescue, Inc.
Ecsi: Emergency Care & Safety Institute
Emergency Management Institute
Infoblox Educational Services, License 37-465-041415-321
Fortinet, Inc.
Infoblox Educational Services, License 39-465-102115-321
Infoblox Educational Services, License 35-465-032216-321
(771-101) Application Delivery Fundamentals
(771-201) Tmos Administration
(771-301A) Ltm Specialist: Architect, Setup & Deploy
(771-301B) Ltm Specialist: Maintain & Troubleshoot
(771-302) Gtm Specialist
(771-304) Apm Specialist
(F5-Ca) F5 Certified Big-Ip Administrator
(F5-Cts) F5 Certified Technology Specialist, Ltm
(F5-Cts) F5 Certified Technology Specialist, Gtm
(F5-Cts) F5 Certified Technology Specialist, Apm