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Senior Network Security Engineer Resume

New, YorK

SUMMARY:

Highly motivated to produce targeted solutions for network security design and engineering Compelled to provide outstanding project management with proficient organizational skills

TECHNICAL SKILLS:

HARDWARE/SOFTWARE: Cisco Nexus - various platforms; Cisco Switches -various platforms; Cisco Routers -various platforms; Cisco MDS fabric switches; Cisco WLC, Juniper SA VPN appliance, Guardian/Balabit appliance, Fortinet Fortigate Firewalls-various platforms; Fortigate Firewall Managers; Fortigate FortiAnalysers; Fortigate IPS/IDS; Cisco ASA appliance; Checkpoint appliance; Cisco UCM and Avaya VOIP; BlueCoat proxies; f5 BIG-IP Load Balancers -LTM,GTM; Cisco WAAs, Riverbed Appliance, Cisco ACS, Corvil, Arc- Sight, SYSLOG, Infoblox, Wireshark, StableNet, Netcool, Netscout

PROTOCOLS/STANDARDS: BGP, EIGRP, OSPF, Multicast, PIM,VRF, OTC; VPC; TCP/IP, UDP, Ethernet, Fiber Channel, Ether Chan­nel, Gigabit Ethernet, MetroE, T3, T1, GigE; NAT, VPN, ACL, DHCP, DNS, SNMP, QoS, HSRP, VRRP; 802.1Q, 802.1x, SIP, H323, CAPWAP, WPA

PROFESSIONAL EXPERIENCE:

Confidential, New York

Senior Network Security Engineer

Responsibilities:

  • Design and engineer best practice solutions for secure network connectivity
  • Developed IDS/IPS implementation for North American Internet and Market Data DMZ’s
  • Developed Firewall Change Control implementation standards to track approved changes and maintenance for required USA and European audit control specifications
  • Firewall VOIP SIP project to secure Cisco Call Manager SIP poxy
  • Cisco ISE and Prime project to secure and expand Corporate Wireless LAN
  • Multicast FX pricing feeds project
  • Part of a team to engineered a Global Low Latency network for proprietary Foreign Exchange Currency Market trading platform - utilizing Cisco Nexus platform
  • Client Onboarding at NY Co-location for proprietary FX(Ny)/FIX(LDN) trading applications - Click&Trade, Commander -ensuring firewall compliance and low latency
  • Juniper SA4500 configuration, maintenance and troubleshooting
  • Juniper new client onboarding
  • Balabit Security appliance support and client onboarding
  • Foundstone, Nessus vulnerability scanning
  • Firewall and Proxy hardware and software upgrade projects
  • Infoblox DNS DHCP administration
  • Part of team to designed a build and implemented a Level - 4 Data Center for consolidation and relocation of two Data Center locations in NYC with a dual homed Internet and a Market Data DMZ -utilizing Cisco 6509 platform. Updated and collapsed utilizing Cisco Nexus 7710 platform
  • Market Data network DMZ builds to support the regional and international trading floor news feeds and trade executions
  • Provide connectivity solutions to internal customers - application developers and systems ana­lysts, other infrastructure teams
  • Merger integration project for NYC LANs, DMZ -Internet and Market Data, Server-farms and Disaster Recovery sites -relocation and consolidation of installations
  • Implemented a Metropolitan Area Network with diverse vendors for our Data Center, Disaster Recovery and NYC Office locations
  • Ensure compliance with Corporate Security and Change Control policies and procedures
  • Audit remediation projects surrounding security or firewall issues
  • Responsible for establishing Best Practice controls for securing, logging, authentication and authorization of network assets
  • Administering and filtering of logging and security platforms: ArcSight, Balabit
  • Administering of network monitoring tools -HPOV, Netflow, Solarwinds, Corvil

Confidential, New York, New York

Senior Technology Analyst

Responsibilities:

  • Upgraded a 320 position main NASDAQ and ECN trading floor environment from shared media to a switched environment with Catalyst switches to provide fully redundant environment
  • Installation of Chicago office trading floor. Utilized Cisco routers for data and an Adtran ac­cess device for Hoot-n-Holler lines to integrate trading floors at 10 Exchange Place and Chica­go
  • Responsible for add, moves and deletes on an IPC trading turret system supporting both of our trading floors at 10 Exchange Place, Jersey City, New Jersey
  • Supported NASDAQ and Fixed Income trading floors with Market Data, ECN and Proprietary trading application troubleshooting

Confidential, Morristown, New Jersey

Network Engineer

Responsibilities:

  • One of two individuals selected out of 420 North American applicants to attend a six month Network Engineering Program in Copenhagen, Denmark
  • Implemented an IP network rollout to 28 North American offices. Each office required integra­tion of the existing SNA connectivity and access to the global IP network; utilizing Cisco routers and switches creating a shared LAN, with access to corporate headquarters ap­plications and the internet
  • Designed and implemented the North American network failover solution
  • Implemented the North American Checkpoint VPN Firewall solution to provide remote access to the corporate LAN
  • Global WAN and LAN follow the sun responsibilities for over 450 locations worldwide

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