Mainframe Developer Resume
Milford, OhiO
PROFESSIONAL SUMMARY:
- With over 20 years’ experience this candidate provides full systems life - cycle development service in the architectural design, application development and support of mainframe systems.
- Well adept in communicating with stakeholder and within team environs
- Routinely code new and remediate existing legacy systems source code using Assembler, COBOL, CICS, IMS and DB2
- Versed in system package creation, configuration, elevation and migration via Control-M, Remedy, SCLM and a wide variety of vendor software and development tools
- Served as Storage and Data Administrator, responsible for systems configurations, incident reporting and remediation, data management/warehousing, disaster recovery processes, systems storage media configuration and ABARs protocols
- Skilled in converting user requirements to functional technical design specs to implemented deliverables within protocol and service levels
- Routinely provide functional test scripts for enterprise or project level endeavors.
- Versed in the leveraging of off shore teams in maintenance and development environs
- Years of experience in providing timely deliverables that are within specification and standards
TECHNICAL SKILLS:
Programming Languages: Assembler, Eztrieve, CICS, COBOL, Quikjob, RPG III & IV, SAS, SQL, Tran-Pro, JCL
Database Applications: DB2, IMS, Millennium, Oracle, QMF, Platinum, Powerhouse, Teradata, Tessaract, Total
Mainframe Utilities: ABARS, EDI, FTP, IEBGENER, IDCAMS, MQ Series, NDM, Quikjob, SNDM, TSO/ISPF, VSAM
Development Tools: Expediter, File-Aid, File Manager, Intertest, IBM Debugger, Lotus Notes, MS Office Suite: MS-Word, MS-Excel, MS-Access, Visio, Power Point, Share Point
Configuration Management: CA-1, CA-7, CA-11, CA-Endeavor, Control-M, IBM-SCLM, RACF, Serena Changeman, Zeke
Operating Systems: MS Windows, z/OS
PROFESSIONAL EXPERIENCE:
Confidential - Milford, Ohio
Mainframe Developer
- Assist in the designing and development of client’s actuarial and ledger applications per Systems Requirement Specification
- Perform current state analysis of client source code and operating system.
- Develop the required technical design documentation and adjoining illustrations
- Design and draft the SMS document for business unit approval
- Remediate source code in accordance to the applications specification
- Perform functional test of modified source code modules
- Contribute in testing plan development and validation stratagems
Technologies/Skills: COBOL, CICS, IMS, Intertest, File Manager, z/OS-JCL, Visio, SharePoint
Confidential - Columbus, Ohio
L2 Systems Support
- Participate in L2 Production Support and Production Management activities
- Monitors the operating efficiency of existing application systems and
- Reviews, analyzes, and modifies programming systems, including coding, testing, debugging and installing system fixes, program remediation and system reconfiguration.
- Monitor/troubleshoot mainframe and distributed applications, batch cycle runs stat
- Performing system IR maintenance and evergreen activities
- Identifying impacts based upon individual or collaborate systems analysis to identify processing and configuration/processing issues
- Provides coding/testing of fixes, creates remedy incident and change records
- Participates in the shift turnover (daily scrum) meetings with off shore team
Technologies/Skills: COBOL, CICS, DB2, Endeavor, Expediter, File Manager, z/OS-JCL, Spufi, Zeke
Confidential - Atlanta, Georgia
Lead Mainframe Developer
- Served as Technical Lead of off shore team responsible in the designing, development, coding and testing of retail system development project applications.
- Monitor batch scheduling of targeted jobs performance
- Review, analyze, code and modify system applications per specifications
- Maintain required program development status and phase validation reporting
- Participate in application coding walkthroughs, package configuration and testing scripts preps/validation.
Technologies/Skills: COBOL, Teradata, Endeavor, Expediter, File Manager, Control-M, z/OS-JCL, HP Application Lifecycle Management
Confidential - Indianapolis, Indiana
Consultant-Production Support
- Assist in providing 24/7 support in the on-going day to day IR resolution activities and administrative functions related to maintenance, job scheduling environment of CNO’s Financial systems
- Facilitate migration of systems packages through the various phases of development and its relocation
- Developed required test plans/scripts for unit, systems and UAT testing.
- Provide guidance and scheduling recommendations to the application teams.
- Served as team lead for Disaster Recovery and CDS documentation projects
Technologies/Skills: COBOL, CICS, DB2, Endeavor, Expediter, File Manager, z/OS-JCL, GPDS/PPRC, Quality Center 11, Spufi, Zeke
Confidential - Columbus, Ohio
Lead Consultant-Mainframe
- Provided L1/L2 support of Confidential ’s Timekeeping Systems and its associated applications Production incidents
- Supported client’s ATR (Automated Time Reporting) and Employee Records mainframe systems
- Performed all required remediation of ATR batch and online E/R systems
- Facilitated routine on-demand reporting request and data extracts
- Served as technical administrator and primary contact on client’s time keeping systems WorkBrain issues
- Actively participate in the extraction, relocation and restoration of data for disaster recovery storage and drills
Technologies/Skills: COBOL, CICS, DB2, WorkBrain, File Manager, GPDS/PPRC, IBM Debugger, Lotus Notes, Changeman, Spufi
Confidential - Bloomington, Minnesota
Technical Lead
- Interfaced with client to develop requirements
- Converted business requirements to high/low level technical design specs for offshore team
- Worked with and responded to offshore questions regarding design, coding and testing
- Majority of development and testing is completed offshore
- Monthly releases require movement of code, document creation for release, and availability for problem resolution as the need arises.
Technologies/Skills: COBOL, DB2, File-Aid, File Manager, IBM Debugger, Lotus Notes, Changeman, Spufi
Confidential - Los Angeles, Ca
Lead Consultant-Mainframe
- Assist in the development and testing of clients GPS monitoring project.
- Participated in systems designing requirements gathering and planning sessions with clients and associates
- Developed technical specification documents in response to user requirements goals and objectives
- Participated in code and design reviews
- Developed, reengineered, tested, and elevated reusable module components
- Served in maintenance capacity providing remediation of client’s production incident reporting issues.
Technologies/Skills: CICS, COBOL, Customer/1, DB2, Expediter, File-Aid, RFMON, OS/JCL, QMF
Confidential - Cincinnati, Ohio
Consultant-Mainframe
- Designed, developed, coded and implemented objectives of client’s A/P system, RVP
- Participated in the gathering of business systems requirements
- Documented the process flow and that of derived system architecture
- Developed technical specification documents in response to those requirements goals and objectives
- Coded and tested modular program in accordance to those specifications
- Utilized Expediter, Intertest, CA-Platinum and File-Aid tools to facilitate the necessary functional/unit tests
- Migrated systems packages through the development phases
Technologies/Skills: COBOL, Control-M, DB2, File-Aid, File Manager, IBM Debugger, Lotus Notes, Changeman, Spufi
Confidential - Dayton, Ohio
Senior Consultant-Mainframe
- Responsible for COBOL, CICS, DB2 design and coding objectives
- Provided end-user support and ongoing training on new online application systems
- Diagnosed application failures, identified operating inefficiencies, and developed system change requirements to improve service levels
- Provided subject matter expertise (SME), supported, and consulted project teams in the configuration, prototyping, documentation, conversion, training, and implementation of new and modified application systems
Technologies/Skills: COBOL, CICS, DB2, SQL, OS/JCL, SCLM, Visio, MS Project, File-Aid, MVS/TSO, Xpeditor, Intertest
Confidential - Columbus, Ohio
Senior Consultant-Mainframe
- Responsible for Assembler, COBOL, CICS and DB2 design, development and coding objectives
- Used Install/1 application templates to write reusable subroutine modules for client’s Inventory management system
- Created DB2 transformations and stored procedures
- Led automation gap analysis and provide resolution designs
- Developed process flow mapping for key processes and standard business practices
- Facilitated integration protocols in auditing migration packages requirements
- Assumed responsibilities for deliverable tracking and its correspondence
- Worked closely within the matrix to identify and meet business/user requirements
Technologies/Skills: Assembler, COBOL, DB2, CICS, File-Aid, Xpeditor, RFMON, Mercury Test Director, MS Project, Peregrine, Lotus, Notes, Endeavor, Install/1, Changeman, FTP
Confidential - Columbus, Georgia
Application Architect-Mainframe
- Provided full service architectural support of Confidential Insurance Policyholder/Premium Systems
- Participated in project requirements gathering and planning sessions with clients and associates
- Provided design recommendations for systems enhancements and recommended methodology
- Assist in the extraction, relocation and restoration of data for disaster recovery storage and drills
- Wrote High/Low level technical design specifications
- Participated in code and design reviews
- Developed, reengineered, tested, and elevated reusable module components
- Assist in providing 24/7 support of Confidential policy systems applications in a primary or secondary capacity
Technologies/Skills: Assembler, COBOL, DB2, CICS, Control-M, SQL, OS/JCL, MQ Series, Eztrieve, File-Aid, Expediter, Visio, MS Project, Alchemist, Case Tools, MQ Series, SCLM
Confidential, Columbus, Ohio
Senior Consultant Mainframe
- Identified resource requirements and assigned tasks to team members; retain status reporting
- Resolved critical issues (IRs) affecting the Medicaid system, and coordinated the demonstration of new and enhanced applications to customers and management.
- Served as technical liaison to Medicaid insurance providers and claimants
- Mentored team and subordinated members in areas to strengthen knowledge and system exposure
- Facilitated reporting of Medicaid financial payments, reimbursement, and recoupment
- Performed data transformation processing to facilitate data warehousing ETL
- Assisted in providing full lifecycle support of the Medicaid financial systems
Technologies/Skills: Assembler, COBOL, CICS, DB2, SQL, OS/JCL, SCLM, MS Project, File-Aid, MVS/TSO, Xpeditor, Intertest, Endeavor
Confidential - Cincinnati, Ohio
Data Management Systems Administrator-Mainframe
- Served as second level contact for data and media systems related production issues of client SLA
- Served as media storage administrator for 72 Lpars
- Coordinated HDA replacement data and recovery restoration services
- Performed emergency recovery of storage media archives
- Used HSM, VSAM, OS/JCL, RFMON, DFSMSHSM, ICKDSF, DFDSS and ABARS to correct issues
Technologies/Skills: ABARS, CICS, COBOL, DB2, SQL, VSAM, OS /JCL, Data Warehousing
Confidential - Cincinnati, Ohio
Senior Consultant-Mainframe
- Worked on small and large, moderately complex projects that required increased skill in multiple technical Applications and disciplines
- Assumed responsibilities for requirement analysis, design, development, integration and enhancement activities, as well as related maintenance and production support
- Assisted in the implementation of client’s vendor software interfaces, data migration and upgrades using COBOL, Quikjob, VSAM, IDCAMS, File-Aid and Endeavor
- Researched and provided systems analysis, project scoping, in addition to software remediation
- Provided system testing and support of affected systems
- Maintained system documentation; provided mentoring and team support
Technologies/Skills: COBOL, Control-M, Quikjob, VSAM, IDCAMS, File-Aid, Endeavor, VISIO
Confidential - Cincinnati, Ohio
Senior Consultant-Mainframe
- Provided critical quality analysis and follow up assuring the program modifications and migrated data were properly integrated
- Participated in project planning sessions with clients, business analysts, and team members to analyze development requirements and make recommendations for moderate to complex systems
- Assisted in Y2K source code remediation and isolated testing of the individual COBOL and CICS applications
- Implemented windowing methodology to isolate and circumvent potential execution failures attributed to year 2000 dating on targeted systems
Technologies/Skills: CICS, COBOL, DB2, IDMS/ADSO, OS/JCL, MS Project, Endeavor, RFMON, Xpeditor, File-Aid, Intertest
Confidential - Atlanta, Georgia
Senior Consultant-Mainframe
- Assumed responsibilities for the design and development of BMV automobile tag inventory system provided the means to ledger the division automobile tag and decal in real time
- Led team on version enhancements to the Rate Routine system as well as provided on-call production support
- Mentored team and subordinated members in areas to strengthen knowledge and system exposure
- Tested and elevated application modules packages, review and approve test plans
- Generating Reports Based on the MXG Views
Technologies/Skills: Assembler, CICS, COBOL, Control-M, DB2, Endeavor, IMS, SAS, Expediter, MXG, File-Aid, MS Project, SAN
Confidential - Atlanta, Georgia
Senior Consultant
- Developed COBOL applications to extract IDMS rows onto DB2 tables
- Assisted in the enhancements of the client’s interfacing G/L applications and developed reusable program modules in COBOL, DB2 and CICS
- Converted legacy NOMAD source code into COBOL
- Performed required ETL, ad hoc reporting requests, required re-engineering of systems applications using COBOL and Tesseract
- Utilized Expediter, Intertest and File-Aid tools; facilitated the necessary functional and unit tests
- Used Endeavor to migrate the applications onto the required regions of development
Technologies/Skills: COBOL, CICS, IDMS, DB2, SQL, NOMAD, Control-M, Expediter, MS Project, File-Aid, Endeavor
Confidential - Jacksonville, Florida
IT Consultant
- Contributed to the development of Winn-Dixie’s Ledger reporting systems
- Wrote source code using Assembler, COBOL, DB2 and CICS
- Analyzed and identified production systems performance issues, determined viable resolutions stratagems, coding, testing, and release of approved component packages
Technologies/Skills: Assembler, COBOL, SQL, DB2, CICS, DOS/VSE, CMS
Confidential - Columbus, Ohio
Programmer/Analyst
- Engineered new and remediate systems and applications
- Modified existing source code to meet user specification using COBOL, DB2, CICS, IDMS/ADSO, IMS, VSAM, Assembler, QMF, File-Aid, ORACLE, and MS Access
- Worked directly with claims analysts, lawyers, medical providers and fraud agents with specialized systems enhancements, reports and data downloads to meet their specific needs
- Provided full lifecycle support: performed the required requirements gathering, developed technical specs, systems analysis, coded implementation of system software and ETL and warehousing of data to accommodate user/systems requirements
- Assisted in providing 24/7 Tier-1 level support on Claims reporting systems
Technologies/Skills: COBOL, DB2, CICS, SQL, VSAM, Assembler, QMF, File-Aid, ORACLE, MS Access, RFMON, SAN, Tran-Pro, Total, Connect: Direct, Endeavor, SAS/MGX
Confidential - Columbus, Ohio
Programmer/Analyst
- Wrote and modified existing JCL procedures for the HFC conversion project
- Used COBOL, Easytrieve and RPG to reengineer, support and maintain accounts receivable batch applications
- Performed unitary design, development and performance tests using Expediter and File-Aid
- Created and updated system flowcharts, dataflow diagrams and performance statistics for review
- Provided ad hoc reporting of sales subscriptions; created portable downloads of SAR tape reports
Technologies/Skills: JCL, COBOL, SQL, Easytrieve, Expediter, File-Aid, Changeman
Confidential - Atlanta, Georgia
Mainframe Intern
- Created and modified COBOL/CICS programs, Assembler macros/subroutines and JCL procedures in accordance with customers’ specifications
- Performed ad hoc SQL reporting tasks using Spufi and QMF
- Gained significant exposure to CICS via tutorials, mentored and modified assignments incrementing from small to midrange in size and complexity
- Provided non-interval reporting and systems incident reporting and resolution
Technologies/Skills: Assembler, COBOL, CICS, JCL, SQL, Spufi, QMF, Customer/1, Endeavor