Present, Senior Mainframe Developer Resume Westlake, TX - Hire IT People

SUMMARY

Senior Mainframe developer with 16+ years of hands on experience in application development, currently working for Confidential, Westlake, Texas.
Professional experience in all the phases of Software Development Life Cycle (SDLC) viz. requirement analysis, architecture, design, development, testing, documentation & production.
Demonstrating technical proficiency in a high paced production environment & exercise judgment within defined procedures & practices to determine appropriate action.
Extensive Knowledge in requirement gathering, analysis, design, development, implementation, testing, integration deployment, documentation and maintenance of IBM Mainframe applications.
Expertise in Mainframe, COBOL, JCL, DB2, CICS, VSAM, SQL, OS/390, TSO/ISPF, Fileaid, SPUFI, Endevor, Xpediter, Intertest, ABENDAID, DFSORT & Eazytreive.
Worked on converting Eazytreive programs to COBOL.
Good hands on experience and knowledge on COBOL - DB2 batch & CICS online programming.
Analyzed the job log and resolved production ABENDs; performed impact analysis to resolve user queries.
Provided 24/7 on-call support and resolved technical issues.
Strong ability in communicating with Development Teams and ability to work on multiple projects and prioritize workload.
Team player with good analytical, technical, interpersonal skills & quick learner.

TECHNICAL SKILLS

Languages: COBOL, JCL, CICS, SQL, IBM Utilities, Stored Procedures, Eazytreive.

O/S: WINDOWS, MVS, Z/OS, UNIX, IBM Mainframe

Databases: DB2, Oracle, MS-Access

Scheduler: Control-M

Tools: TSO, ISPF, IBM-MQ, IBM RDZ, ENDEAVOR, XPEDITOR, Intertest, DFSORT, CA-PLATINUM, Abend Aid, SPUFI, FILE-AID and SYNCSORT, IBM Utilities, IDCAMS, Rumba, IBM Data Studio, Control M

File Management: VSAM

PROFESSIONAL EXPERIENCE

Present, Senior Mainframe Developer

Confidential, Westlake, TX

Responsibilities:

Analysis and Understanding the requirements & functional specifications.
Worked on analysis, design, development, testing and implementation of COBOL, DB2, VSAM, CICS, and MQ Solutions.
Created detailed technical design specification for enhancing the batch programs, care was taken to re-use most of the existing components/modules. Deployment Planning & Deployment Support.
Impact analysis for requirement changes, finding affected list of programs and homogeneous implementation.
Coding, Testing, Implementation of production fixes, enhancements, Post-implementation support.
Developed and maintained batch/online system
Worked with Axway, NDM, and SFTP transmission on establishing and maintaining client transmissions files.
Experience with code review and peer review.
Production on-call support activities.

Environment: Mainframe, COBOL, DB2, JCL, VSAM, CICS, IBM-MQ, Abend aid, Endevor, Inter-test, IBM RDZ.

Specialist developer.

Confidential

Responsibilities:

Involved in full project life cycle involving Requirement Analysis, Design, Coding, Testing and Implementation phases.
Preparing the estimation document for the requirement.
Involved in preparing the technical design documents and carrying out walkthrough meeting with the IT & Business managers.
Analysis, Coding, Unit Testing, Regression Testing, Implementation of the new requirements.
Developed / modified programs using COBOL, VSAM, DB2, and JCL & CICS.
Participated in weekly status calls and updating the project status.
Monitoring of team activities and reporting status to project manager.
Provided post implementation support

Environment: TSO, ISPF, COBOL, JCL, VSAM and DB2, CICS, ENDEAVOR, SPUFI, Fileaid.

Software Engineer

Confidential

Responsibilities:

Analysis and Understanding the requirements & functional specifications.
Analysis, Coding, Unit Testing, Regression Testing, Implementation of the new requirements.
Developed / modified programs using COBOL, VSAM, DB2, and JCL
Involved in preparing test plans for Independent Unit testing and System testing.

Environment: TSO, ISPF, COBOL, JCL, VSAM and DB2, ENDEAVOR, SPUFI, Fileaid.

Consultant

Confidential

Responsibilities:

Understanding the business requirements.
Impact analysis of existing modules.
Analysis, Coding, Unit Testing, Regression Testing, Implementation of the new requirements.
Developed / modified programs using COBOL, VSAM, DB2, and JCL
Involved in preparing test plans for Independent Unit testing and System testing.
Testing support
Production support

Environment: TSO, ISPF, COBOL, JCL, VSAM and DB2, ENDEAVOR, SPUFI, Fileaid.

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Present, Senior Mainframe Developer Resume

Westlake, TX

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