Dutech Systems ยท 6 hours ago
Mainframe z/OS Systems Programmer
Austin, TX
Full-time
Onsite
Senior Level
5+ years expDutech Systems is seeking an experienced z/OS Systems Programmer to join their IT team. The ideal candidate will have strong technical expertise in z/OS systems programming, security administration, performance monitoring, and mainframe system management, working closely with cross-functional teams to support and optimize z/OS environments.
ConsultingInformation Technology
Responsibilities
Perform z/OS Systems Programming tasks, including configuration, installation, and maintenance of z/OS operating environments
Manage JES2, z/OS Unix System Services (OMVS), and Storage Management Subsystem (SMS)
Administer and support TSS (Top Secret Security), ensuring appropriate access control and security compliance
Monitor system performance and perform initial analysis of performance issues to provide solutions and optimizations
Write and maintain REXX scripts to automate system tasks and processes
Collaborate with infrastructure and application teams to configure and maintain TLS (certificates, SSL, RSA Keys, SFTP, FTPS) for secure communication
Utilize SMP/E for system modification and management of z/OS environments
Create and maintain system-level documentation, technical designs, and support artifacts
Qualification
Required
5+ years of experience in z/OS Systems Programming
Strong knowledge of JES2, OMVS, SMS, TSS (Top Secret Security), performance monitoring, and REXX scripting
Excellent problem-solving and analytical skills with the ability to diagnose and resolve technical issues
Strong communication skills, able to work effectively with technical teams and business stakeholders
Preferred
Experience with Informatica Power Exchange Administration
Working knowledge of z/OS Operation, z/OS Networking (VTAM, TCP/IP)
Experience with automated job scheduling tools such as JOBTRAC, terminal emulators like BLUEZONE, and VTAM Session Manager Software (VTAM/SWITCH)
Knowledge of performance and resource management tools such as RMF, SMF, WLM, and system resource serialization with GRS
Familiarity with data storage methods such as VSAM, and Time Sharing Option (TSO)
Experience in configuration management tools like SCLM, including administration and configuration
Experience working with CPM for JOBTRAC for job control and automation management
Company
Dutech Systems
Dutech Systems Inc (Certfied WBE| MBE| WOSB) is an Information Technology (IT) consulting company which provides technology consulting, implementation, management, support and application development services.
51-200 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase