jessica claire montgomery street san francisco ca 94105 555 4321000 resumesampleexamplecom professional summary experienced data professional 25 years experience information technology 12 years data integration data warehousing applications excellent reputation designing developing troubleshooting improving customer satisfaction driving overall operational improvements strengths datastage db2 zos luw sql redshift aurora postgresql data modeling cobol ii85 etc good knowledge aws cloud infrastructure implementation data integration data warehousing applications aws cloud last 2 3 years looking lead managerial role data warehousing coboldb2 applications skills data integration data warehousing management datastage versions 117 113 87 75 data modeling technical analysis process improvement rdbms luw db2 zos db2 redshift postgresql agile jira svn git db2 zos db2 luw aws s3 presto hive sql proficiency programming shell scripting cobol cics db2 vsam jcl tsoispf spufi qmf customer service meeting deadlines communication skills organizational skills leadership teamwork quality assurance process improvements workflow management process scheduling python java batch programming work history 012017 072020 lead etl developer adp seattle wa designed developed implemented data integration applications combine data multiple varied data sources rdbms sql flat files csv files data sources legacy installations designed developed optimized complex sqls also maintained cobol db2 applications automated build control cards maintained db2 plans packages db2 sqls designed developed applications flows using datastage sequences andor enterprise workflow scheduler uc4 achieve highdegree efficiency utility collaborated business users teams team members produced customized superior etl solutions specific goals managed lead team using superior technical business knowledge mentored team members use svn git db2sqls db2 views datastage cobol etc verified performance reliability etl data transformation solutions via extensive testing found solutions performance issues fixed issues utilized code versioning systems svn git reduce development times interpreted data models conversion etl diagrams code designed created etl data integration applications aiding transitions one data warehouse another consulted dbas data architects users determine system loads develop data extract load improvement plans contributed ideas suggestions team meetings delivered updates deadlines designs enhancements authored code fixes enhancements inclusion future code releases patches managed data quality issues etl processes addressed based priorities user needs worked closely business users establish requirements specifications data mappings evaluated project requirements specifications developed etl applications surpassed client expectations developed next generation integration platform internal applications 012011 122016 senior application developer caterpillar westmoreland ks designed developed implemented etl solutions data warehousing solutions company met exceeded process operational requirements business users designed developed cobol db2 cics applications automated build control cards sql binds different environments maintained db2 plans packages db2sqls collaborated stages systems development lifecycle requirement gathering production releases lead migrated etl applications 87 113 also developed batch java applications couple years 092006 122010 application developer ibm corporation cincinnati oh designed developed implemented etl solutions read transform data mainframe luw db2 databases provide data xmlfixml external internal users designed developed cobol db2 cics applications automated build control cards sql binds different environments maintained db2 plans packages coboldb2 program sqls maintained supported etl applications provided excellent support production installs production teams 041998 092006 programmer analyst education genesco inc chapel hill tn designed developed maintained software applications client installations using cobol db2sql cics idms adso jcl ispf etc responded remedied critical issues could addressed junior members team documented program development revisions followed sdlc worked teamdriven environments communicated effectively stakeholders 011991 1985 national institute information technology india diploma systems management ged au college engineering vizag india bs electrical electronics engineering