Mainframe assignment tutors in Nadergul

Hi, I have 18+ years experience working in Mainframe technologies (cobol, jcl, cics, db2, mq, rexx, endevor, file manager, omegamon, ims, expeditor, vsam, SQL, etc) and MS Office applications (Word, Excel, Powerpoint). I have worked on various big projects with multiple clients having resolved complex production issues and proposed many...

Freelance Maintenance Developer - COBOL, JCL, VSAM, DB2

I am an experienced developer specializing in COBOL, JCL, VSAM, and DB2. I offer reliable maintenance and enhancement services for legacy systems, ensuring optimal performance and security. Available for freelance projects, I am dedicated to delivering efficient, high-quality...