Currently 6 years of expertise on Technology area focused on mainframe and z/OS system. I started on mainframe back on 2016 when I was on the middle of my college on System Analysis and Development. I started as an intern on Storage team on IBM and worked with tem for 8 months dedicated to the AT&T account, one of the biggests telecom enterprises, learning the basics of mainframe. After that on 2017 I had a opportunity to join the z/OS system programmer and support on the same account. There I started to learn more about the z/OS and all the daily work that this role perform. Since them I've been growing up my technical skills and soft skills to persue better opportunitsToday I'm more focused on the mainframe modernization with ZOWE, z/OSMF, CIM server, etc. Key skills:- Support and Maintenance of z/OS;- Operation of z/OS products, like TSO, JES2, SDSF, OMVS, VSAM, HSM, etc;- Operational expertise: Websphere; Mainframe Hardware; Unix, OMVS, ZOWE, z/OSMF, PSA (DASD, TAPE);- Operational expertise of Change Management and Problem Management process;- Disaster Recovery activities;- REXX basics.