Job Title : Mainframe Systems Programmer (z / OS, JES2, TSS, REXX)
Location : TX (Remote )
We are currently seeking candidates who meet the following qualification
Mandatory Qualifications
- Experience with z / OS Systems Programming
- Experience with JES2, z / OS Unix System Services (OMVS), and Storage Management Subsystem (SMS)
- Experience with TSS (Top Secret Security)
- Experience performing initial analysis of performance issues
- Experience with REXX
Preferred Qualifications
Experience with Informatica Power Exchange AdministrationWorking knowledge of :z / OS Operations
z / OS Networking including VTAM and TCP / IPWorking knowledge of :JOBTRAC job scheduling
BLUEZONE Terminal EmulatorVTAM Session Manager (VTAM / SWITCH)Working knowledge of :SMP / E
RMFSMFWLMJCLWorking knowledge of :GRS
VSAMTSOExperience with TLS configuration (certificates, SSL, RSA Keys, SFTP, FTPS)Experience with SCLM or similar configuration management tools, including configuration and administrationExperience with CPM for JOBTRACResponsibilities
Perform installation, configuration, and maintenance of z / OS and related subsystemsOversee JES2, OMVS, and SMS operations to ensure stability and performanceAdminister TSS and ensure adherence to enterprise security standardsAnalyze and troubleshoot system performance issues and provide recommendationsDevelop and maintain automation and utilities using REXXSupport mainframe networking components including VTAM and TCP / IPManage job scheduling, terminal emulation tools, and session management softwareAdminister SMP / E, RMF, SMF, WLM, and assist with JCL-related tasksSupport GRS, VSAM, and TSO environmentsConfigure TLS-related components including certificates and secure protocolsAdminister SCLM or similar configuration management systemsCollaborate with teams to support batch scheduling using JOBTRAC and CPM toolsIf you meet these qualifications, please submit your application via link provided in Linkedin.
Kindly do not call the general line to submit your application.