Z/OS administrator

Uni-app is specialized in offering professional consultants to companies within Telecom and Vehicle industries.
We are looking for z/os administrators for different positions in the Gothenburg area.
Your role would be maintaining and supporting critical mainframe infrastructure as part of a team. We believe you are a sociable person with good outstanding communication skills.
Requirements and experience are as follows:
- Mainframe System Programmer with 5+ years.
- z/OS installation, configuration, management.
- z/OS Performance troubleshooting.
- Mainframe modernization.
Knowledge in some of these skills:
JCL, SMPE, VSAM, SDSF, SMF, RMF, COBOL, REXX, JES, ZOSMF, Github, Jenkins