All Services Programming & Development specialist $5/hr · Starting at $25 Software engineer with specialization in mainframe technologies. Have good knowledge of C, DBMS, JCL, Cobol and basics of CICS and REXX. About $5/hr · Ongoing Download Resume Software engineer with specialization in mainframe technologies. Have good knowledge of C, DBMS, JCL, Cobol and basics of CICS and REXX. Skills & Expertise CCICSCobolDbmsEngineeringJclMainframeRexx 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts EngineersC ProgrammersMainframe DevelopersCobol Programmers