Randy Bailey Email & Phone Number

• Technical developer/analyst who supports the activities required to successfully replatform a client’s mainframe application to a cloud-based architecture• Currently supporting clients in the Marketing, Insurance, Software, Government, and Technology domains. Attending daily scrum, working through development or testing concerns, and coding, testing, debugging mainframe assets using Heirlooms Elastic Cobol toolset.• Technology: COBOL, DB2/LUW, Postgres, SQL, IMS, VSAM, JCL, ECLIPSE, Tomcat, Elastic COBOL Elastic Batch Platform (Jes for MVS/VSE)

Led over 30 projects to a successful conclusion, on budget, and on schedule by leveraging Agile Software Development and traditional SDLC methodologies. Projects that improved the ability of Financial Operations, Revenue Systems, Collections, and Auditors to manage ~$750M in customer receivables. • Increased Revenue $18M YOY in a single project (architected a robust framework to calculate customer late payment charges) • Refactored receivable system complexities (multi-year legacy billing system transformation. Provided Finance and Revenue Operations with a single customer receivables view for ~3.5B YOY)• Reduced costs (decreased late payment credits by 70%) • Increased user productivity (reduced daily manual unapplied payment processing by 15%) • Decreased operating costs (reduced nightly system processing by 60%) • Engineered Blockchain proof of concept for receivables management showing how ledger technology could transform the company’s legacy footprint into a cloud-based, immutable data sourced, cryptographically secure concept. Ledger participants could then access immutable receivables detail using API’s, Smart Contracts, and World State queries. Technology: IBM Mainframe, Cobol, JCL, CICS, IMS DB / DC, DB2, SQL, VSAM, Javascript, Node.js, Linux, Hyperledger Fabric. Visual Studio (IBM Blockchain Platform extension), Couch DB, MYSQL, SharePoint, Jira, Confluence, ServiceNow.

Provided project planning of quarterly software releases. Project scope, assumptions/constraints, high-level requirements, approach, risk management, quality plan, estimate, and schedule.Executed defined plan. evaluate and analyze performance, maintain schedule, ensure planned work product reviews were performed and that objectives were metProvided technical and application support to offshore development team members. Conducted analysis, design, code, and testing conformance reviews.Ensured team compliance with CMMI level 3 and System Development Life Cycle methodologiesTechnology: IBM Mainframe, Cobol, JCL, CICS, IMS, DB2, SQL, VSAM

Team lead for the Commercial Accounts Receivable Management System (CARMS) quarterly enhancements and year 2000 compliance releases. Produced analysis, design, and unit test documents. Modifications were made to batch and online COBOL, IMS, DB2, CICS programsOriginal team member responsible for installing the Carms application at MCI. Quickly gained the knowledge needed to play a key role in the major modifications required to meet MCI's business rules.Technology: IBM Mainframe, Cobol, JCL, CICS, IMS, DB2, SQL, VSAM