SUMMARY
Over ** years of technical and managerial experiences in enterprise
networks. Key skill sets include: solid experience with all facets of
corporate systems and networks, merging legacy systems and networks to
multi-protocol client/server systems and networks, multi-platform network
management, process re-engineering, business continuity planning, disaster
recovery planning, and more. Key professional assets are:
business/operational sensitivity, vendor management, budget planning,
strategic/tactical planning, requirements gathering, team building skills,
leadership abilities, personnel management experience.
CERTIFICATIONS
Cisco Systems CCDA
Cisco Systems CCNA
Cisco Systems Certified SNA/IP Specialist
Proxim Corporation Wireless Wizard Certification
EDUCATION
Undergraduate: B.S. Biology, May 1978
Graduate: M.S. Management of Technology, June 1994
Polytechnic University, Hawthorne Campus, Hawthonre, New York
PUBLICATIONS - Authored
Cisco Router Handbook 2ED, McGraw-Hill, 2001.
SNA Internetworking with Cisco Solutions, Cisco Press, 1999.
Cisco Router Handbook, McGraw-Hill, 1999.
ATM and Multiprotocol Networking, McGraw-Hill, 1997.
Introduction to SNA Networking 2Ed.: A Professional's Guide to VTAM/NCP,
McGraw-Hill, 1995.
IBM's Token-Ring Networking Handbook, McGraw-Hill, 1993.
Advanced SNA Networking: A Professional's Guide to VTAM/NCP, McGraw-Hill,
1991.
Introduction to SNA Networking: Using VTAM/NCP, McGraw-Hill, 1989.
HARDWARE
Cisco 350/1100/1200 Access Points, Proxim Tsunami Wireless Ethernet
Bridges, Proxim ORiNOCO wireless LAN, Cisco routers, IP Video Surveillance,
intelligent hubs and switches, Cisco CIP/CPA, IBM OSA, IBM mainframe
processors, IBM 3745, IBM 3746-900, 3172-3, 3X74s, T1 multiplexors, Intel
based personal computers.
SOFTWARE
Cisco IOS software, Ciscoworks Blue, Ciscoworks, IBM VTAM/NCP, IBM TCP/IP,
various network management software, various PC software products, MS
Office Suite
NETWORKING PROTOCOLS
MPLS, ATM, Frame-Relay, DLSw+, STUN, RSRB, Cisco IGRP & EIGRP, OSPF, RIP,
RIPII, TCP/IP suite of protocols, SNA, SDLC, APPN, Token Ring, Ethernet,
NetBIOS, Novell IPX, Voice over IP, SIP
EXPERIENCE
City of New York - Department of Education / IBM Global Services
Consultant - Sr. Network and Solutions Architect / Sr. Project Manager June
2004 - December 2009
Mainframe disaster recovery - Architect of real-time data backup and
network recovery for IBM Z/9 mainframe data center supporting 1400
locations to the recovery site while containing costs to $800 per month
using EVPL to recovery site. Recovery covered Z/OS system, VM/Linux
system, TCP/IP stacks.
Mainframe connectivity over OSA - Lead architect on design and
implementation of high availability connectivity to the IBM mainframe
using OSA connectivity in anticipation of Cisco CIP channel cards
becoming obsolete. This project entails modifying connectivity for SNA
traffic to use the OSA adapters, updating the IBM TCP/IP routing
parameters, and support for APPN Enterprise Extender using HPR/IP routing
protocols.
Dynamic Forms System - System architect for an alternative to using pre-
printed forms for the DoE. The DoE relied on a home-grown application
for printing data on pre-printed forms that are used by DoE for
attendance tracking and testing. End user primary complaint is alignment
of paper for printing within the bubbles of the form. The solution used
the same end user process but delivers form using a PDF mechanism based
on Lexmark LDSS technology. The scanned data is sent to the mainframe
using secure FTP with automated job submission to populate the mainframe
data base. The estimated annual operational savings is $4.2 million.
IPDVS Architecture - Provided infrastructure architecture review and
guidance to the DoE in support of various service functions: IP digital
video surveillance (IP/DVS), IP video conferencing (IP/VC), IP Telephony
(IPT), VPN, application infrastructure.
SNA over IP - Assigned as Chief Architect by IBM Global Services in
organizing, structuring, architecting and developing the plans and
designs for a 1200 location DLSw network. Provided a structure for
implementing this large roll-out with a 24 month window for
implementation. Obtained a $600K capital expense savings on the project
by streamlining installation reducing the installation time by six
months. The original design was revisited and adjusted to take into
consideration new features of Cisco DLSw V2.0 for redundancy, load-
balancing and performance. Reduced hardware footprint from 16 Cisco
routers to only two Cisco 7505 channel-attached routers still meeting the
high-availability requirement and simplifying operations and support.
Data Center Migration - Design experience was also leveraged by the
Director of Infrastructure to review and recommend a new network design
for facilitating connectivity to the Department of Information Technology
and Telecommunications (DoITT) computer center. The design proposed
enabled DoE to attain a hardware cost savings of nearly $900K based on
the actual requirements of maintaining network and mainframe
connectivity.
City of New York - Fire Department / IBM Global Services
Consultant - IT Security Analyst August 2008 - May 2009 (part-time)
Security Plan - Delivered to the Fire Department a .comprehensive
security plan for a mobile application designed for use by Fire
Inspectors in the field. The plan covers a wide array of security
disciplines including: mobile device security, securing data in motion,
securing data at rest, data base security, data integrity, ESRA
compliance, physical security, and network security.
City of New York - Department of Sanitation
Consultant - IT Security Analyst April 2005- January 2006 (part-time)
Security analyst for the Notice of Violation Administration System
(NOVAS) project which deploys hand held terminals to sanitation
violations officers to record, issue and report on violations of code.
The scope of responsibilities were to review the system, application and
network security issues and requirements that arise from a mobile device
that stores city specific information. Generated a details of security
requirements and a review including recommendations specific to the
environment for securing the devices, data and transmission of
information.
Cendant Hospitality - Days Inn, Glendale, CA
IP Video Surveillance Network Design and Integration July 2005 (part-time)
This high traffic hotel has 14 exits and entrances that required video
surveillance and recording. The resulting design utilized the existing
wireless network in conjunction with wired camera connections over Cat5E.
The total of 16 cameras were used to facilitate complete monitoring of
the property. The cameras used in the design stream MPEG4 video back to
a network video server based on using the latest in motion detection at
the camera itself thereby conserving network bandwidth. The network
video recorder (NVR) access being network capable was made available to
the owners and management of the property over the Internet through a
firewall.
WiFi Network Design and Integration June 2005 (part-time)
A four building seven floor structure made entirely of concrete provides
596 guest rooms, 3 conference rooms, a lounge, restaurant and pool area.
The unique requirements of this property lead to an outside-in design.
The wireless network enters the rooms using access points mounted on roof
turrets projecting six feet out from the side of the building. The
resulting look resembles light poles protruding out from the roof top.
Coverage for all four buildings was satisfied using only eight access
points. The unique design that matched the uniqueness of the structure
saved the hotel owner an estimated $20-30K on installation costs.
Intercontinental Hotel Group - Holiday Inn Burbank Media Center, CA
IP Video Surveillance Network Design and Integration June 2005 (part-time)
As the only large hotel in Burbank this property has a high volume
traffic flow. Its location close to a major highway for easy access
offers a haven for unwanted visitors. Management and owners of this
property required all 10 exits and public spaces to have video
surveillance. The IP video network design implemented comprised both
wireless and wired connections. Initially 16 cameras were used to
monitor all aspects of the property. Motion detection cameras were used
to conserve valuable network bandwidth and recording storage on the
network video recorder. The network video recorder (NVR) access being
network capable was made available to the owners and management of the
property over the Internet through a firewall.
WiFi Network Design and Integration August 2004 - October 2004 (part-time)
The unique concrete structure of this 500 room / 21 conference/meeting
room hotel presented many challenges in providing WiFi coverage. The
resulting design and implementation provides dual WDS backbones in each
20 story tower with 200mW AP dual-radios to provide the client access as
well as the backbone. The throughput and average of a 50ms response time
for the backbone was achieved by using only 11 dual radio APs in each
tower. The 21 conference rooms are covered using the same dual radios
but as access points with a hard-wired Ethernet connection back to the
main telecom room. The unique design that matched the uniqueness of the
structure saved the hotel owner an estimated $30-$50K on installation
costs.
Intercontinental Hotel Group - Holiday Inn Express, Vineland, NJ
WiFi Network Design and Integration July 2004 - September 2004 (part-
time)
Provided Wi-Fi network architecture, design, and implementation services
for a wireless ISP providing WiFi guest room service at a 3 story 100
room hotel. The design leveraged Wireless Distribution System (WDS) as
the complete backbone for the complex. This design saved the customer
approximately $15,000 on installation costs.
NBC Universal, Universal City, CA
Technical Advisor / Consultant Network Integration Feb. 2004 - June
2004
Reported directly to the CIO of Universal Home Video a $3 billion
company. The focus of the engagement was identifying all network
resources, application flows, and network access requirements in
preparation of the NBC Universal merger. Developed templates for
applications and operation groups to input system and application flow
requirements necessary to build firewall and proxy server rules.
Montclair Board of Education, Montclair, NJ
Consultant - Project Management/Integrator Voice PRIMENBX Service April
2003 - October 2003
Proposed, planned, designed, and project managed the installation of 463
POTS lines used in an AT&T PrimeNBX solution for the Montclair Board of
Education. Project entailed migrating 14 locations from Verizon Centrex
service to ATT PrimeNBX service. Coordinated and provided the inside
wiring and cutover of each location. Projected solution savings in excess
of $130,000 over the three year term.
Memorial Sloan-Kettering Cancer Center, NYC, NY
Consultant - Project Management/Integrator Wireless WAN July 2001 -
December 2002
Planned, designed, installed and provided a high speed wireless backbone
between 6 locations as a cost savings alternative to fiber and T3
connectivity for enabling 24x7 connectivity meeting their disaster recovery
planning objective. Wireless WAN is comprised of Proxim Tsunami 10Mb,
100Mb and 1000Mb (gigabit) wireless connections on 5.3/5.8GHz frequency in
a point to point configuration. Expected ROI is 10-14 months with eventual
annual savings of over $400,000 per year in recurring monthly
telecommunications charges. Plan and design also provides for voice backup
over the wireless backbone.
Johnson & Johnson, New Brunswick, NJ
Consultant - Network Architect Wireless LAN May 2002 - June 2002
Designed and engineered the Johnson & Johnson Executive Guest House
residence for LAN connectivity using Cisco 350 access points for wireless
capabilities and Cisco Long Reach Ethernet Cat5 connectivity.
Consultant - Network Design/Engineer December 2001 - March 2002
Evaluated the corporate headquarters strategic network design for
technology effectiveness and cost efficiencies. After reviewing the in-
house proposed design, offered an alternative design that provided a
higher service level, higher availability to meet their business
continuity requirements within headquarters realizing a hardware cost
savings of $700,000 over the original in-house solution. The new
proposed design was the chosen design and consisted of Cisco 3550-24 for
the LANs and Cisco 3550-12G for the Distribution Layer switch and Cisco
6509 as the core switch.
Deutsche Bank, NYC, NY
Consultant - Sr. Project Manager/Network Engineer March 2001 - August 2001
Responsible for the management of a team of six Sr. and Jr. Cisco Network
Engineers for the decommissioning of Nortel hubs and replacing them with
Cisco Catalyst 6509 switches. In total, 124 Cisco switches were deployed
to replace the Nortel hubs. Developed the project plan and timeline,
documentation format, ensured standards were followed, assisted in
troubleshooting. Project exceeded expectations. Resulting project
management planning saved $120,000.
Minolta Corporation, Ramsey, NJ
Consultant - Project Manager/Network Design March 2001 - July 2001
Lead project manager and designer for base lining the current frame relay
network in preparation for a nationwide SAP rollout. Following base lining
planned and proposed a new 40 site network design based on an IP/MPLS
network architecture. The project entailed the following: network
security audit and new architecture design and documentation on findings
and proposal; WAN/LAN audit and new architecture design and documentation
on findings and proposal; NOS audit and design proposal for migrating to
single domain architecture with preparation to Windows 2000 schema.
Navieras, Edison, NJ
Consultant - Sr. Network Architect March 2001 - May 2001
Provided SNA/SDLC integration support for migrating SDLC remote connections
from a Comten front end processor to a Cisco based DLSw+ transport using
Sprint's Frame Relay network. Developed the configurations and standards
for the remote connections and configured the channel attached Cisco 7204
CPA card for token ring connectivity between the mainframe and the token
ring LAN.
Expanets, Berkley Heights, NJ
Consultant - Project Management/Integrator June 2000 - June 2001
Project Managed and implemented an AT&T IP Enabled Frame (MPLS) network to
connect the 200 locations nationwide. During the roll out of the network
NetworX also provided a team of and managed four Windows certified
consultants to integrate 25 disparate Windows NT domains into a single
domain network. Management of the installation and implementation of the
new domain architecture and equipment was also provided.
Consultant - Sr. Network Architect May 2000 - December 2000
Strategic design and plan for the integration of Lucent's small/medium
sales force into Expanets core WAN. The design calls for AT&T IP enabled
frame relay service (Enterprise PVCs- MPLS) to integrate voice and data
over the same WAN. Voice PVCs are given a higher class of service than the
data PVC for each of the 200 locations nationwide. The design calls for
dual fractional T3 access at the two data centers to handle Intranet, voice
and Internet communications.
Precision Valve Corporation, Yonkers, NY
Consultant - Sr. Network Architect/Network Design March 2000 - May 2000
Developed a new network infrastructure design and plan for the head
quarters to support the migration to Lotus Notes/Domino e-mail and
application system, and support of their ERP system executing on an AS/400
named MAS/Brain. Design called for the use of Layer 2/3 switching using
Cisco 6506 backbone switches with dual 100Mbps connections to serves and
dual 1Gbps links to the closets housing Cisco 4003 Layer2/3 switches.
Management of the network is based on Ciscoworks2000.
City of New York, Department of Information Technology and
Telecommunications (DoITT), Brooklyn, NY
Consultant - Sr. Network Architect May 1999 - November 1999
In partnership with Cisco and IBM developed the design for replacing 7
IBM 3720 front ends with four Cisco 7513 routers. The design called for
SDLC-LLC2 connectivity using Cisco 7206 routers for token-ring
connectivity to IBM 3745 front ends connected to the mainframe. DLSw+
with load balancing and backup peering was implemented to support high
availability and throughput requirements. Planned and designed IBM OSA
adapter migration for future. Installed, configured, and trained DoITT
staff on Ciscoworks Blue suite of products: IPM, ISM, SNAView, and Maps.
Complete design and implementation documentation along with training
material was delivered to DoITT. Project generated an operational cost
savings of $300K/yr. Managed a team of eight on the project.
Memorial Sloan-Kettering Cancer Center, Lyndhurst, NJ
Consultant - Project Management/Network Implementation/Network Design
February 1997 - February 1999
Contracted to assist in the deployment of new Cisco routers and the
implementation of Cisco DNS/DHCP Manager (CDDM) and Ciscoworks. This
engagement also includes the design, engineering and project management
of an OC-48 SONET backbone using Fore Systems ASX1000 ATM switches with
Cisco Catalyst switches employing VLANs and ELANs. The final backbone
will support fifty regional locations, one-hundred centralized NT
servers, along with high demand quick access imaging systems. As part of
MSKCC mainframe internetworking projects implemented dual Cisco CIP ESCON
channel connections to the mainframe using ESCON Directors to five LPARs
in support of SNA, APPN, TN3270 and TCP/IP access to the mainframe.
Eagle Electric Manufacturing Co., Inc., Long Island City, NY
Consultant - Network Design August 1996 - January 1999
Contracted to provide a strategic plan document for network direction,
design, and disaster recovery. The strategic plan calls for the company to
move from a host-centric environment to a network-centric computing
environment. The design for the new network calls for the use of routers,
IP as the WAN transport, and LAN switches using a frame relay backbone in
support of an SNA SDLC network over IP. The disaster recovery focuses in
on providing production recovery as well as full processing recovery at a
business recovery services location. Provided project management for
LAN/WAN implementation.
United Parcel Service, Mahwah, NJ
Consultant - Network Implementation Engineer May 1996 - March 1997
Supported the implementation of 2,000 IBM Nways 2210 routers around the
world. The design is composed of a fully meshed frame-relay network to
dual data centers in the U.S. and a partially meshed frame relay network in
Europe. The network employs TCP/IP, OSPF, IPX, and SNA/DLSw for
application transport. Responsibilities included: design review,
configuration management, troubleshooting, and installation support.
PaineWebber, Weehawkin, NJ
Consultant - Network Design September 1995 - March 1996
Reviewed the network recovery design, plan and procedures for a 400+ cisco
router network transported over a private frame-relay network serviced by
20 N.E.T. IDNX multiplexers connected by 72 T1 lines. The network provides
multiprotocol and voice service to over 40,000 end users internationally.
Directive of project was to provide an executable network recovery design,
plans and procedures. The resulting design provided enhanced production
bandwidth management using N.E.T. STMs, reduced production line costs, a
diverse production routing topology, and a simplified network recovery
design and procedure with a cost savings of approximately $700,000 per year
over the previous network disaster recovery design.
Materials Research Corporation, Orangeburg, NY
Consultant- Network Design July 1995 - September 1995
1. Contracted to provide the following network consultation:
2. Document current network configuration.
3. Document current network recovery procedures.
4. Design and plan a robust network infrastructure with built in recovery
consisting of Cisco routers. New design realized a cost savings over
the original plan of approximately $70,000 per year.
5. Design and plan a network recovery architecture at the data center
recovery location.
Sony Electronics Corporation, Park Ridge, NJ 07656
Manager - Network Management and Planning January 1992 - June 1995
Managed a staff of six chartered with strategic and tactical planning,
architecting and management of a large multi- protocol token-ring based
router network. Network topology: 2 mainframes, 6+ NCPs, 90 + Cisco
routers, 125 locations and 20,000 users.
6. Managed a budget in excess of $6 million.
7. Leadership role in the formation and direction of a client/server
standards committee.
8. Developed a strategic/tactical plan for wide area networking with
concentration focused on protocol prioritization, bandwidth
reservation and optimization for mission critical applications, non-
disruptive automatic re-routing of data, and a foundation to support
multi-media applications for a smooth migration to ATM.
9. Designed, planned and directed one of Cisco Systems first RSRB
networks for a nationwide migration of a predominantly SNA token-ring
based network to a multi- protocol Cisco router based network.
10. Architected, planned and directed full network disaster recovery
scheme for Eastern data center for connectivity to Comdisco. Provided
full documentation for execution.
11. Integrated network management architecture with emphasis on the use of
automating fault notification, change management, problem tracking and
network modeling.
12. Organized a business networking requirements quorum to create the
telecommunications strategic and tactical plan.
13. Orchestrated the network migration from Park Ridge, NJ, to Briarcliff
Manor, NY.
Sr. Technical Specialist May 1990 - January 1992
14. Managed a staff of three responsible for WAN operations and planning.
The area focused on migrating a legacy SNA/SDLC network to a token-
ring based networking architecture.
15. Installed, configured and maintained MVS TCP/IP and IBM 3172 for E-
Mail and file transfer requirements from the mainframe to the LAN
environment.
16. Implemented SNI to various corporate entities as well as external
services companies. Installed and maintained the initial roll-out of
Cisco routers to provide E-mail connectivity between LAN based E-mail
systems and mainframe E-mail systems world wide.
Various positions dating from 1981-1990 performing traditional IBM
mainframe and telecommunications services for the following companies:
AT&T, Holmdel, NJ - Consultant - Network Architect - Writing the
specifications for managing SNA networks with AT&T Accumaster Integrator
NBC, New York, NY - Consultant - Systems Programmer - Designing and
implementing IBM SNI between Sarnoff Research Center and NBC
Merrill Lynch, New York, NY - Supporting and maintaining 35 IBM 37xx NCP
configurations
Hartz Mountain, Harrison, NJ - Implementing first IBM SNA MSNF network for
company
Grand Union, Wayne, NJ - Systems programmer for Jes3
Kwasha Lipton, Ft. Lee, NJ - Systems programmer supporting MVS
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