Jeffrey Kessler

Phone: (845) 628-2327

Cell Phone:  (914) 260-6545

Email: jkessler@powerviewsys.com

 

 

EDUCATION

M.S. in Technology Management from Columbia University, 2006

 

B.S. in Economics from the
Wharton School of the
University of Pennsylvania, 1990

 

 

MEMBERSHIPS

Project Management Institute

(PMP certified in 2009)

International Association of Software

     Architects

 

TECHNOLOGIES

General Skills

§ Oracle 11g / Exadata

§ Golden Gate 11.x

§ X10 in-memory DB

§ Linux and Windows Server

§ Spotfire Analysis Server

§ XML and Web Services

§ jBPM / bPEL / BPM

§ REST

§ ESB / Brokers

 

Languages

§ Java , C#, C

§ Shell scripting (mostly sh)

§ SQL

 

Operating Systems

§ Linux  (Redhat)

§ Microsoft Windows

§ Virtualization

 

Server Products

§ J2ee Tomcat / Weblogic

§ IIS 6/7

§ Oracle 11gR2 / Dataguard

§ X10 in memory DB

§ TIBCO EMS / JMS

§ TIBCO BusinessWorks

 

Other Technologies or Tools

·   Java J2SE

·   Microsoft Visual Studio

·   Eclipse

·   ANT

·   XML Spy

§ Subversion, SourceSafe

§ JProbe

§ LDAP / Active Directory

§ Parasoft SOAP Test

§ SOAP UI

§ SoapScope

§ HP OV

§ JMX

§ UML

§ jBPM

§ SQL Developer

§ FAST AS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JP Morgan Chase                                                                                          2010 to Present

 

Vice President – Lead Infrastructure Architect Investment Bank  (2012-Present)

Core Processing ODS/Warehouse Architecture

Delivered a complete “top-to bottom” architecture strategy and infrastructure management plan from the data tier all the way through to the application tier.  ODS will have 60 TB of data and a footprint of over 20 application and web servers. 

·         Managed the RRPP Environments and Release team which included JPMC employees in the US, Bournemouth UK, and Singapore

·         Managed Oracle 11GR2 Exadata ODS/Data Warehouse environment

·         Delivered the Oracle operational/entitlement/security structure for the ODS

·         Experience with Oracle Advanced Security, Transparent Data Encryption, and VPD

·         Managed Change Data Capture (Golden Gate)  including  vendor bakeoff/PoC, end-to-end design, production implementation and documentation, vendor relationship

·         Designed a shared web and application tier (core orchestration, 10 services, 5 web apps)

·         Leveraged GTI offerings including PAAS, IAAS, AIM, Geneos, autosys, informatica, Cognos, UM/Qpid, Enterprise LDAP, AD, Keon

·         Participated in product evaluation of Hortonworks (HDFS, Ambari, Hive, flume/sqoop)

·         Managed the hardware budgeting, forecasting, and demand

 

Regulatory and Compliance Architecture  (concurrent with ODS work)

·         Managed footprint of 100 Linux and Windows servers running on PSI/VSI/CBB/Physical

·         Provided common infrastructure patterns and app server blueprints including HA/DR designs for all platforms at the web, app, and data tiers

·         Fostered infrastructure sharing and automated provisioning within our footprint

·         Performed budget oversight and planning of infrastructure footprint

·         Performed a number of PoC’s for tools such as distributed query, Business Intelligence, database appliance, trade surveillance products. 

·         Developed custom Buy/Build matrix and protocol for numerous product bake-offs and buy vs build analysis exercises

 

Vice President – Lead Solutions Architect  (2010 – 2012)

Acted as lead solutions architect for Global Technology and Infrastructure (GTI)  / Infrastructure Software Services (ISS).  The ISS platform centers on the management of firm wide IT asset and configuration data.  The platform leverages this data to support incident, request, risk, and reporting processes.

 

Successfully delivered a unified platform architecture across the entire ISS program including defining processes models, data models, framework standards, integration technologies, and SDLC methodologies.

 

Led the design and implementation of the SOA process orchestration tier which allows GTI to offer automated technology delivery which drastically reduce the time, expense, and risk in deploying new IT assets. 

 

Delivered a consistent application and data architecture, development best practices (java and .net), and design guidelines for all ISS projects.  Governance was delivered by actively participating in projects and mentoring developers and infrastructure staff on how to best implement solutions.

Citigroup                                                                                                                  2008 to 2010

 

Vice President – Enterprise Architecture 

Acted as senior application and integration architect for the GTS portal platform.  The GTS platform has its web presentation layer in SharePoint / ASP.NET and backend services hosted in a mix of java/j2ee, spring, and .NET/c#.  Role involved providing hands on technical guidance to both the java and .NET developers concerning issues of performance optimization, concurrency, and fault tolerance.

 

Successfully delivered the SOA design and implementation for the Global Transaction Services division of Markets and Banking.  Delivered SOA design for the global payments reengineering effort.  This project consisted of discovering and architecting 10 distinct service groups over 5 service owners (applications) covering 100 business functions.  Also acted as central manager for all WSDLs and Schemas used in the division.  This included service registration and governance.

 

 

Lehman Brothers                                                                                               2001 to 2008

 

Vice President – SOA Team Leader – Global Architecture  (2005 – 2008)

Hands on management of the Service Oriented Architecture (SOA) infrastructure and architecture group.  Responsible for central web services infrastructure, reference architecture, and best practices.  Successfully adopted this technology in a highly distributed - high velocity firm.  Frequently made presentations to senior management with emphasis on how services can accelerate IT delivery and reduce risk in IT projects.  Role was 75% technical and 25% oversight.

 

Major responsibilities and accomplishments:

·         Supported and developed services on J2EE (BEA, Jboss, Axis)\

·         Supported and developed  services on ASMX 2.0 and WCF 3.0

·         Focused on interoperability issues between java and Microsoft

o    Including web services, com/rmi bridging, and messaging/middleware

·         Delivered Business Process Management (BPM) via Tibco BusinessWorks

·         100 services in production with 800K-1200K messages a day

·         Designed and delivered the SOA management infrastructure

·         Designed and delivered the UDDI Registry and repository solution

·         Delivered SOA architecture strategy and use cases documents. 

·         Delivered firm ESB strategy and implementation

·         Provided technical expertise to assist new service enabled projects

·         Developed and mentored development staff in New York and Bangalore

 

Senior Engineer – Global Architecture  (Lehman Brothers)  (2001 – 2004)

Major duties and accomplishments:

·    Created and managed the “.NET Practice” for the architecture group.

o    Introduced  and evangelized .NET into the firm

o    Managed the VB6 to .NET migration

o    Delivered.NET to Java integration strategy

o    Delivered best practice guidance around ASP.NET 1.x and 2.x

o    Supported developers moving to .NET and provided expertise

 

·    Designed and Implemented Active Directory globally

o    As of 2004 there were 30 replica servers in 10 sites supporting 18K users

o    Technical lead managing a team of 6 engineers

o    Maintained central schema and global catalog

o    Built numerous bi-directional sync bridges between AD and I-Planet LDAP using Tibco EMS and Web Services

 

 

Goldman Sachs                                                                                                     2000 to  2001

Consultant – Microsoft Systems Engineering

Contracted to build a Windows Remote Desktop provisioning system for the IBD division.

 

Major duties and accomplishments:

·    Designed and implemented a provisioning system in .NET/C# 1.1

·    System configured Citrix servers and provisioned and configured appropriate software packages based on region and business function

·    Delivered system on time and ahead of schedule

 

 

Donaldson, Lufkin, & Jenrette                                                               1999 to 2000

Team Leader – Microsoft Technologies

Team leader for all Microsoft technology engineering in the Equities division

 

Major duties and accomplishments:

·    Design and deployment of Active Directory

·    Migration from Windows NT 4 to Windows 2000 for desktops and servers

·    Provided technical leadership to 2 other engineers

·    Automated desktop and server build

 

 

Credit Suisse First Boston                                                                           1997 to 1999

Senior Technologist

Senior technologist in the Engineering group of the First Boston group based in the United States.  Major focus was on Microsoft technologies, including Active Directory and Windows 2000.

 

Major duties and accomplishments:

·    Worked directly with Microsoft to optimize Active Directory for financial firms

·    Delivered migration plan from Windows NT4 to Windows 2000

·    Provided 3rd level support for existing Windows infrastructure on the trading floor

 

 

J.P. Morgan                                                                                                              1994 to 1997

Market Data Services

Supported real-time market data systems including Tibco, Reuters, Telerate, ILX, Bridge, etc

 

American Express – IDS Financial                                                          1993 to 1994

Technology Support Manager

Responsible for all technology for the IDS Northern NJ region.  This included about 100 professionals spread out in about 10 locations.  Team included myself and 2 other technicians.

 

CGI Systems                                                                                                                 1992 to 1993

Staff Consultant

Worked with clients on Novell Netware installations, Lotus Notes, and JCL/Easytrieve

 

Independence Blue Cross                                                                             1991 to 1992

Network Operations

Implemented a problem tracking system for Networks operation based on Oracle tools