Mainframe z/OS System Programmer

Required Skills

• 10+ years of experience installing, customizing, and maintaining z/OS operating system
• Supporting IBM z15 and z16 mainframe and z/OS 2.5 or higher operating system
• Assist systems programmers in the design and management of ACF2 / RACF for all regions and LPARs
• Managing tasks in ServiceNow (SNOW) creating change requests for implementation
• Hands on experience of IBM mainframe IPL processes managing multiple z/OS LPARs as required by the client
• 5+ years of experience Supporting a stabilized IBM mainframe system environment
• Experienced with SMP/E and Mainframe Software Maintenance with performance, problem determination and resolution skills
• Perform systems planning, installation/decommission, configuration/customization, and patching
• Reporting for MVS, familiar with security reports.
• MVS system level parameters and user ID definition process
• Experience defining and validating data encryption methods and security requirements
• Experience monitoring and managing security reporting ensuring systems are compliant
• Executes regulatory and operational control activities related to user provisioning, de-provisioning and access re-certification
• Proficient in Audits