36 applicants
Tata Consultancy Services · 2 days ago
Mainframe Developer
McLean, VA
Full-time
Onsite
Mid Level
3+ years exp
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Hiring Manager
Karishma Ismail
Insider Connection @Tata Consultancy Services
Responsibilities
Consulting with data management teams to understand the company’s data storage needs.
Presenting warehousing options based on storage requirements.
Designing and coding data warehousing systems according to company specifications.
Conducting preliminary testing of the warehousing environment.
Extracting and transferring company data to the new warehousing system.
Testing the new storage system post data transfer.
Troubleshooting any issues that may arise.
Providing maintenance support.
Qualification
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Required
Develop COBOL code for application solutions based on technical program specifications utilizing Key and/or Netron Fusion
Must have working knowledge and hands-on experience of SAS
Perform unit testing of application software modifications utilizing various programming platforms and productivity tools and review results for accuracy
Adhere to defined processes and procedures to ensure the quality of the technical solution
Prepare for and participate in code reviews as requested
Modify test data or create new test data to ensure successful results of modifications to program code
Perform regression testing where applicable to ensure current changes have not impacted existing processing
Participate in the setup and support of the production environment
Troubleshoot problems that may arise getting to the root cause to facilitate solving the problems
Provide 24/7 on-call support on a rotating basis Provide on-call support in support of application and system availability
Assist in troubleshooting and resolving technical issues causing the unavailability of applications for users
Document the cause and resolution of outages in the System Info databases
Thoroughly document code changes
Experience with Heirloom (COBOL Developer migration to cloud)
Experience with KEY and/or Netron Fusion development environments
Experience with advanced SQL concepts
Experience with IBM or CA tools and utilities (TSO, Expediter, InterTest, Debug, Platinum, Princeton, etc.)
Consulting with data management teams to get a big-picture idea of the company’s data storage needs
Presenting the company with warehousing options based on their storage needs
Designing and coding the data warehousing system to desired company specifications
Conducting preliminary testing of the warehousing environment before data is extracted
Extracting company data and transferring it into the new warehousing environment
Testing the new storage system once all the data has been transferred
Troubleshooting any issues that may arise
Providing maintenance support
Company
Tata Consultancy Services
Tata Consultancy Services is a multinational information technology services, business solutions and consulting company based in India.
10,001+ employees
H1B Sponsorship
Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Trends of Total Sponsorships
2023 (6766)
2022 (10550)
2021 (11696)
2020 (10701)
Funding
Current Stage
Public CompanyTotal Funding
unknown2004-08-25IPO· nse:TCS
Leadership Team
K. Krithivasan
Chief Executive Officer & Managing Director
Ananth Krishnan
Chief Technology Officer
Recent News
Bangladesh Posts English
2024-04-23
Telegraph India
2024-04-15
2024-04-14
Company data provided by crunchbase
