Developer

Tata Consultancy Services

Kennesaw, United States

Salary : 15,500 - 19000

Skill: Mainframe Developer

Must Have Technical/Functional Skills:
  • COBOL, JCL, VSAM.
  • CICS (online processing).
  • DB2, SQL.
  • File utilities (IDCAMS, SORT, IEBGENER).
  • Debugging tool (Fault Analyzer ).
  • Job scheduler (CA-11).
  • Version control (Endevor, ISPW).
  • MQ, Web Services, z/OS Connect (integration).
Roles & Responsibilities:
  • Develop and maintain COBOL, JCL, DB2, and CICS-based banking applications.
  • Analyze business and technical requirements to implement application changes.
  • Create and schedule batch jobs; resolve job failures and production abends.
  • Write efficient SQL queries and manage DB2 data.
  • Perform unit testing and support SIT/UAT cycles.
  • Collaborate with BAs, QA, and support teams to deliver solutions.
  • Document code changes, job flows, and impact analysis.
  • Support system integration via MQ/zOS Connect (API/web services).
  • Provide KT and mentor junior team members.
  • Agile, Change Management.
Salary Range - $95,000-$120,000 a year

#LI-NS2