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Jack Jacobs

Network Security Consultant - Experis

Network Security Engineer

Kew Gardens, New York

Section title

Jack Jacobs's Email Addresses & Phone Numbers

Jack Jacobs's Work Experience

NYC Department of Information Technology & Telecommunications

Network Security Consultant - Experis

December 2014 to January 2016

Brooklyn, NY

AT&T

Network Consultant Primus Software

December 2011 to March 2012

Kew Gardens, NY

Hewlett-Packard

Firewall Administrator GoTechNow

July 2011 to December 2011

Kew Gardens, NY

Jack Jacobs's Education

Touro College

Pursued BS, Computer Science

1995 to 1998

American InterContinental University

Master of Technology - MTech, Information Technology

2004 to 2005

Jack Jacobs's Professional Skills Radar Chart

Based on our findings, Jack Jacobs is ...

Methodical
Determined
Insightful

What's on Jack Jacobs's mind?

Based on our findings, Jack Jacobs is ...

52% Left Brained
48% Right Brained

Jack Jacobs's Estimated Salary Range

About Jack Jacobs's Current Company

NYC Department of Information Technology & Telecommunications

Analyzed Check Point policy manager in order to remove insecure or extraneous rules. Analyzed Network traffic with Riverbed Cascade Profiler. Installed Arbor DDOS devices and configured them. Upgraded firewall clusters and policy managers. Created lab environment with multiple layer 3 switches to analyze data flow from external to internal hosts through firewall in case of failure.Tested and...

Frequently Asked Questions about Jack Jacobs

What company does Jack Jacobs work for?

Jack Jacobs works for NYC Department of Information Technology & Telecommunications


What is Jack Jacobs's role at NYC Department of Information Technology & Telecommunications?

Jack Jacobs is Network Security Consultant - Experis


What is Jack Jacobs's personal email address?

Jack Jacobs's personal email address is ja****[email protected]


What is Jack Jacobs's business email address?

Jack Jacobs's business email address is j****[email protected]


What is Jack Jacobs's Phone Number?

Jack Jacobs's phone (212) ***-*235


What industry does Jack Jacobs work in?

Jack Jacobs works in the Computer & Network Security industry.


About Jack Jacobs

đź“– Summary

Network Security Consultant - Experis @ NYC Department of Information Technology & Telecommunications Analyzed Check Point policy manager in order to remove insecure or extraneous rules. Analyzed Network traffic with Riverbed Cascade Profiler. Installed Arbor DDOS devices and configured them. Upgraded firewall clusters and policy managers. Created lab environment with multiple layer 3 switches to analyze data flow from external to internal hosts through firewall in case of failure.Tested and configured Indeni firewall and policy manager in lab environment to evaluate performance and make recommendation to management. From December 2014 to January 2016 (1 year 2 months) Brooklyn, NYNetwork Consultant Primus Software @ AT&T Managed mini projects for modifications to Hilton's firewalls DNS and Network Infrastructure. Worked on aquiring approvals from ATT, IBM and Hilton for network changes. Notified responsible group that changes needed to be implemented. Organized conference calls and coordinated changes with responsible admins and testers. Checked firewalls and logs through Provider One and Smart Center to find data path. From December 2011 to March 2012 (4 months) Kew Gardens, NYFirewall Administrator GoTechNow @ Hewlett-Packard Modified firewalls to allow ssh from global monitoring applications and added firewalls to monitoring services. From July 2011 to December 2011 (6 months) Kew Gardens, NYNetwork Security Engineer - Computer Sciences Corporation @ CSC - Computer Sciences Corporation I am currently working on Checkpoint and Cisco Firewalls,Websense, MoveIT, PSynch, Safe Access. From June 2009 to May 2011 (2 years) Security Administrator @ PSEG Created ID's in AD and mailboxes too. Permissioned folders and extended accounts. From November 2005 to May 2006 (7 months) Security Administrator @ Altria Created ID's in AD and mailboxes in Exchange, troubleshoted failed access and modified AD group membership From July 2002 to July 2005 (3 years 1 month) Migration engineer - Desktop support @ SIAC Installed windows XP desktops, migrated data and confirmed applications worked correctlly. Modified Novell client login script. From November 2001 to April 2002 (6 months) Desktop support technician @ MTV Networks Did desktop support and network connectivity troubleshooting with Fluke From March 2001 to October 2001 (8 months) Desktop migration Engineer - Project Enterprise @ Citibank Copied critical data to network drive, installed Windows on box and brought back data confirming all aplications worked properlly From April 1997 to April 1999 (2 years 1 month) Desktop migration Engineer @ Bankers Trust Installed Windows NT on users workstations and confirmed that all backed up data was restored and all applications worked. From September 1996 to April 1997 (8 months) Senior Network Security Engineer @ Guggenheim Partners Worked on ASA 5500-x series primarily adding rules via the cli upgrading ios and trouble shooting dropped packets with packet tracer and captures. Worked with ASDM and Splunk for log analysis. Reviewed changes for proper syntax and working with Websense and certificate issuance. Administering Firemon. Added firewall rules in Azure Cloud and hosts to encryption domains. Working on Websense URL filtering. Setup Site to Site VPN on the ASA to business partners. Got acquainted with Solarwinds IPAM, From January 2016 to October 2019 (3 years 10 months) Greater New York City AreaConsultant/Network Security Engineer @ Bank Hapoalim, NY Branches Spending most of my time lately with ./migrate export and ./migrate import from R75.x to R77.x, its great opening up dashboard and seeing all your objects and policies after a migration.Working with NAC, DLP and having fun with Check Point UTM -1 Edge firewalls. Working hard on analyzing firewall logs for required traffic and tightening rules. Working with Radware Linkproof.. Pretty interesting product if you can find the location for the configuration you need to change. Added and removed url’s for websites to be allowed in Blue Coat Management ConsoleTrouble shooted web sites not allowed through log analyzationChanged Blue Coat Configurations through Visual Policy Manager From October 2012 to December 2014 (2 years 3 months) greater new york city areaIT Security Specialist - Experis @ NYC Department of Information Technology & Telecommunications Working on Application AccreditationScanning applications with IBM Rational AppscanWorked with stake holders to find out what firewall rules had to be added so their applications would function correctllyWorking with CSM to view firewall rulesAnalyzing firewall logs for dropped packetsDocumenting application vulnerabilities and writing security plan From March 2012 to July 2012 (5 months) Brooklyn, NYFirewall Engineer for Computer Sciences Corporation @ Zurich Insurance Worked on CIsco 5580 multiple context firewalls and Check Point firewalls with 1200 rules From May 2011 to July 2011 (3 months) Kew Gardens, NYNetwork Security Consultant @ Estee Lauder Currently I am working at Estee on Checkpoint, Cisco ASA and Juniper Firewalls, looking to understand wireshark and tcpdumps better. From May 2006 to May 2009 (3 years 1 month) Server Security @ Fiduciary Trust Locked down servers, confirmed back-ups were running properly and assisted DB guys in running their queries with generic accounts From June 2000 to February 2001 (9 months) Integration Engineer @ Merill Lynch Installed Windows NT on servers and upgraded BIOS.Tested and packaged applications and documented troublshooting steps From April 1999 to April 2000 (1 year 1 month) Plainsboro, New Jersey


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In a nutshell

Jack Jacobs's Personality Type

Introversion (I), Sensing (S), Thinking (T), Perceiving (P)

Average Tenure

1 year(s), 4 month(s)

Jack Jacobs's Willingness to Change Jobs

Unlikely

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