DigiTran Technologies Inc. · 21 hours ago
Mainframe System Programmer
DigiTran Technologies Inc. is seeking a Senior System Programmer specialized in Mainframe technology. The role involves supporting IBM z15 and z16 mainframe systems, focusing on MVS systems programming, performance management, and security administration.
Responsibilities
Supporting IBM z15 and z16 mainframe and z/OS 2.5 or higher operating system
As part of IBM zCloud resource pool, supporting the zCloud
Primary tasks being MVS systems programming, system performance, problem determination and resolution, and RACF/ACF2/Top Secret security administration and System Automation support
Other day to day activities include managing tasks in ServiceNow (SNOW) creating change requests for implementation and peer reviewing changes
Knowledge of mainframe storage and backup
Hands on experience of IBM mainframe IPL processes managing multiple z/OS LPARs as required by the client
Qualification
Required
10+ years of experience installing, customizing, and maintaining z/OS operating system
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
Assist systems programmers in the design and management of ACF2 / RACF for all regions and LPARs
Executes regulatory and operational control activities related to user provisioning, de-provisioning and access re-certification
Proficient in Audits
Company
DigiTran Technologies Inc.
DigiTran Technologies (aka DigiTran) leverages its extensive technical, and complex federal government domain-specific expertise, and innovative transformation experience to serve the US businesses.