Mainframe Developer

Parsippany, New Jersey

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Mainframe Developer

Contract: Parsippany, New Jersey, US

Salary Range: 45.00 - 52.00 Per Hour

Job Code: 360260

End Date: 2025-04-23
Days Left: 20 days, 3 hours left

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Client: IT Client

Job : Mainframe Developer

Location: Parsippany,NJ

Duration: 6+ Months (with possible extension)

DayToDay Responsibilities:

Job Summary:
  • We are seeking a skilled Mainframe Developer with strong integration testing expertise to join our dynamic team.
  • The ideal candidate will have extensive experience in mainframe development, as well as a solid understanding of integration testing processes and methodologies.
  • This role involves working closely with various departments to ensure seamless integration and functionality of our systems.
Key Responsibilities:
  • Design, develop, and maintain mainframe applications using COBOL, DB2, JCL, and MQ.
  • Conduct system analysis, design, coding, testing, and documentation of complex programs.
  • Collaborate with business analysts and other stakeholders to gather requirements and translate them into technical specifications.
  • Perform integration testing to ensure the seamless operation of mainframe applications with other systems.
  • Develop and execute test plans, test cases, and test scripts for integration testing.
  • Identify, analyze, and resolve defects and issues during the testing phase.
  • Support data analysis, data migration, and rule mining, including the conversion of legacy code.
  • Write scripts for data cleansing, formatting, and transformation.
  • Coordinate with offshore teams to manage assignments, deliverables, and quality reviews.
  • Ensure compliance with security and operational readiness standards for new system implementations.
Qualifications:
  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Proven experience as a mainframe developer with expertise in COBOL, DB2, JCL, and MQ.
  • Strong knowledge of integration testing methodologies and tools.
  • Experience with data analysis, data migration, and rule mining.
  • Familiarity with Agile methodologies and tools such as Azure DevOps.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication and collaboration skills.
  • Ability to work independently and as part of a team.
Preferred Skills:
  • Experience with open systems technology such as SQL Server, SSIS, or other ETL tools.
  • Knowledge of Azure Dev Ops, roles/security, and access management.
  • Familiarity with Ceridian Dayforce or other SaaS payroll systems.
Job Requirement
  • Mainframe
  • cobol
  • jcl
  • db2
Reach Out to a Recruiter
  • Recruiter
  • Email
  • Phone
  • Neeraj Shukla

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Date Posted: 27 March 2025
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