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Published byCory Owen Modified over 9 years ago
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STAGE GATE PROCESS @ LEHMAN by GP
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About Lehman Investment Bank –Operations Technology
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STAGE GATE PROCESS FOR NPSD AT LEHMAN ? Strategic Tactical Operational
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Getting into the CEO’s shoes….
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What to do? Idea bank for presentation topic Personal Financial Planning Applying for Grad School Which song to pick up on the guitar?
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Ding! NPSD is holistic, all pervasive, omnipresent, EVERYWHERE!
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Operations IT Trade Reporting and Confirmation –Confirmations to clients – Tier 1 –Regulatory reporting for compliance Stage Gate Process as it applies to –Recruiting –Vendor Selection –Technology Evaluation –IT Projects
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IT Projects Business Users Technology Leads IT Manager Developer
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Stage Gate Process for IT Projects IT initiatives to improve quality of service Changes annually 2006- Performance Identification of Sub-systems impacted Estimating time, cost resources Risk identification Creating the WBS Stakeholder buy-in Technical Feasibility Requirements gathering Analysis of cross-functional impact Design Analysis sign-off Completeness Correctness Assign developers Coding Unit Testing Code Review and QA Create test plan Integration Testing User Acceptance Testing Regression Testing Test Plan successful ? SCREENSSCREENS STAGESSTAGES Production Release Metrics Collection And Review
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Automate operational processes Application Instrumentation Technology Upgrade Re-engineer the system Optimize sub-system Add another mechanism for confirmation such as pagers Will this improve system throughput? Technology Upgrade Optimize sub-systems Re-engineer the system Risk Turnaround time – within 9 months ? Technology Upgrade Optimize sub-systems Performance Improvement Factor Risk Optimize sub-systems Discovery and Screening
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Subsystem 1 Subsystem 2 Subsystem n Usage Subsystem 1 Subsystem 2 Subsystem 3 Stakeholder approval Stage 1 : Scoping
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Analyze Code Identify weak (slow) points Research techniques for optimization Submit Improved Design Requirements Sign-off and Design Approval Stage 2 : Analysis and Design
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Code Review & QA Stage 3 : Development
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Unit Testing Systems Testing UAT Regression Testing Test Plan Successful Stage 4 : Testing and Validation
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Stage 5 : Launch
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