Justin P

Justin P. Crist justinpcrist@gmail.com Objective To work in an organization that can utilize and expand my Network Security background and Business degree Work 8/2004 to present Verisign, Inc Providence, RI Experience Security Operations Center (SOC) Network Security Analyst II      Designed, deployed, and troubleshot Checkpoint NG AI, 3.0b, 4.1 and Cisco PIX firewall implementations with high availability configurations; aggregate total of over 500 firewalls Provided Tier-II network/security support for multiple firewalls on Nokia, Solaris, Netscreen and Cisco platforms Deployed site to site and client to site VPN connections for Fortune 500 companies Fluent in setup, modification, and technical details of Checkpoint and Cisco firewall and VPN products Used multiple encryption schemes to set up Virtual Private Networks including MD5, SHA1, Manual IPSEC and ISAKMP 2/2005 to 4/2005 VeriSign/Dimension Data Europe Geneva, Switzerland Security Operations Center (SOC) Network Security & Migration Engineer  Assisted with the migration of over 100 European customers from a European based SOC to an American based SOC  Performed support for clients using Checkpoint’s SPLAT platform  Created training documents pertaining to the new European customer’s Firewall/Network setup and Engineer Access 2/2002 to 8/2004 VeriSign, Inc Downers Grove, IL Security Operations Center (SOC) Network Security Analyst  Troubleshot various problems associated with Checkpoint Firewall-1 on Nokia IPSO and Sun Solaris platforms  Four years of Call Center operations  Monitored many facets of the MSSP (IDS, Firewall, Authentications)  Performed Level 2 critical support for customer bases firewalls and VPNs  Performed system integration, maintenance, and problem analyses of ISS and Enterasys Intrusion Detection systems 8/2001 to 2/2002 Telenisus Corporation Downers Grove, IL Network Operations Center (NOC) Network Support Analyst  Firewall/VPNs consisted of Checkpoint Firewall-1, Cisco PIX with Cisco VPN 3000 Concentrators  Responsible for system administration of over 400 Checkpoint Firewall-1 version 4.1/NG firewalls running on Nokia IPSO 3.3-3.7 and Sun Solaris platforms for Fortune 500 companies  Monitored and maintained connectivity of customers Firewalls with Veritas NerveCenter, NetCool and HP Openview  Maintained over 2,500 RSA Security Tokens and Active Cards for customers  Provided support for installs of Firewalls on NT,2000,Unix,Nokia Security Appliances 10/2000 to 8/2001 Telenisus Corporation Downers Grove, IL Network Operations Center (NOC) Network Support Help Desk  Initial point of contact for customer  Responsible for changes in user passwords and profiles  Assisted Network Security Engineers in researching problems  Used Clarify to open and track trouble tickets for customers Certifications Checkpoint Certified Systems Administrator (CCSA) *4.1&NG-AI Checkpoint Certified Systems Administrator (CCSE) *4.1&NG Nokia Security Administrator (NSA) RSA SecurID Certified Administrator Websense Certified System Administrator Cisco Certified Network Administrator (CCNA) *in progress Certified Information Systems Security Professional (CISSP) *in progress Computer Skills Checkpoint Firewall-1 3.0b,4.1,NG-AI, Nokia Security Appliances (IPSO), Cisco PIX Cisco VPN Concentrator 3000, Netscreen Firewall, Netstumbler, Nessus, Enterasys Dragon, ISS Real Secure, Clarify, Remedy, SecureCRT, RSA Authentication, Active Card Authentication, Nmap SANS Master Packet Analysis: Security 350 University of Wisconsin-Stout B.S. in General Business Administration Emphasis: Information Technology & Marketing May 2000 Training Education