Mainframe Developer - McLean, United States - Webologix Ltd/ INC

    Webologix Ltd/ INC
    Webologix Ltd/ INC McLean, United States

    1 week ago

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    Description

    Job Title: Mainframe Cobol Developer

    Locations: : McLean VA

    Type of hire: Fulltime

    Job Description:

    Develop COBOL code for application solutions based on technical program specifications utilizing Key and/or Netron Fusion.


    • 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.


    • Perform/ensure in-depth testing of software occurs including:


    • Unit Testing


    • Integration Testing


    • Regression Testing


    • 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 Required:


    • Experience with Eclipse, Java


    • 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.)

    Roles & Responsibilities:


    • 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.