{"schemaVersion":"jobsearcher.job.v1","id":"1d88968ca7dedfa818a0636d","url":"https://jobsearcher.com/jobs/1d88968ca7dedfa818a0636d","canonicalUrl":"https://jobsearcher.com/jobs/1d88968ca7dedfa818a0636d","title":"Mainframe Systems Programmer/DBA","description":"ADABAS/IMS/CICS Systems Programmer/DBACalifornia12 monthsHybridSkills Required:The Mainframe Systems Programmer/DBA for Legacy Systems manages different types of databases, such as hierarchical (IMS), relational (DB2), and file-based (ADABAS), and is responsible for planning and upgrading the database environments on a County-established basis; verifying the health of all the databases; database administration technical consulting for application and operations teams for the purpose of project planning/development; maintenance on production database systems; performance of technical reviews for existing systems that utilize one of the following database management systems (DBMS): ADABAS, DB2 or IMS; performance of evaluations for the purposes of selecting new or fine-tuning existing DBMS software; consultation with project development teams to provide recommendations on database design; development of logical and physical database designs; creation of overviews of logical database designs; creation of physical databases; database capacity planning; development and use of backup and recovery procedures for databases; database performance monitoring; database space monitoring; database reorganizations; database replication; database compression and database partitioning. The following technology skill sets are required to perform in this classification. IBM: Z/OS, IMS, DB2, ADABAS, SMP/E, JCL, IMS DB/DC, CICS, ACF2, ASSEMBLER/COBOL/REXX, IBM FILE MANAGER, DELTA/IMS, NATURAL/SUPERNAT, ENTIREX, CA SPOOL, IMS & DB2 BMC Tools, N20/TRIM.This classification must have a minimum of seven (7) years of experience as a Systems Programming/DBA, with at least three (3) years of that experience in a lead role.This classification requires the possession of a bachelor’s degree in an IT-related or engineering field.Experience Preferred:5 Years of experience in the last 8 years with ADABAS/NATURAL systems programming. 5 Years of experience in the last 8 years with IMS systems programming. 5 Years of experience in the last 8 years with CICS systems programming. 5 Years of experience in the last 8 years with IMS and ADABAS database administration.Additional Information:This is a System programmer role. Do not submit Mainframe application programmer profiles.RegardsSunil DamagallaTalent Acquisition Specialist || Hiring ExpertE: sunil.d@wati.","company":"Wati","rawCompany":"wati","city":"Downey","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-25T04:36:19.748Z","occupations":[{"code":"15-1242.00","title":"Database Administrators","slug":"database-administrators"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mainframe Systems Programmer/DBA","description":"ADABAS/IMS/CICS Systems Programmer/DBACalifornia12 monthsHybridSkills Required:The Mainframe Systems Programmer/DBA for Legacy Systems manages different types of databases, such as hierarchical (IMS), relational (DB2), and file-based (ADABAS), and is responsible for planning and upgrading the database environments on a County-established basis; verifying the health of all the databases; database administration technical consulting for application and operations teams for the purpose of project planning/development; maintenance on production database systems; performance of technical reviews for existing systems that utilize one of the following database management systems (DBMS): ADABAS, DB2 or IMS; performance of evaluations for the purposes of selecting new or fine-tuning existing DBMS software; consultation with project development teams to provide recommendations on database design; development of logical and physical database designs; creation of overviews of logical database designs; creation of physical databases; database capacity planning; development and use of backup and recovery procedures for databases; database performance monitoring; database space monitoring; database reorganizations; database replication; database compression and database partitioning. The following technology skill sets are required to perform in this classification. IBM: Z/OS, IMS, DB2, ADABAS, SMP/E, JCL, IMS DB/DC, CICS, ACF2, ASSEMBLER/COBOL/REXX, IBM FILE MANAGER, DELTA/IMS, NATURAL/SUPERNAT, ENTIREX, CA SPOOL, IMS & DB2 BMC Tools, N20/TRIM.This classification must have a minimum of seven (7) years of experience as a Systems Programming/DBA, with at least three (3) years of that experience in a lead role.This classification requires the possession of a bachelor’s degree in an IT-related or engineering field.Experience Preferred:5 Years of experience in the last 8 years with ADABAS/NATURAL systems programming. 5 Years of experience in the last 8 years with IMS systems programming. 5 Years of experience in the last 8 years with CICS systems programming. 5 Years of experience in the last 8 years with IMS and ADABAS database administration.Additional Information:This is a System programmer role. Do not submit Mainframe application programmer profiles.RegardsSunil DamagallaTalent Acquisition Specialist || Hiring ExpertE: sunil.d@wati.","datePosted":"2026-08-25T04:36:19.748Z","dateModified":"2026-08-25T04:36:19.748Z","hiringOrganization":{"@type":"Organization","name":"Wati","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Downey","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"1d88968ca7dedfa818a0636d"},"url":"https://jobsearcher.com/jobs/1d88968ca7dedfa818a0636d"}}