IMRI ยท 9 hours ago
IBM Mainframe z/OS Systems Programmer
United States
Full-time
Remote
Mid, Senior Level
$100K/yr - $120K/yr
5+ years exp
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Hiring Manager
Faheem Imtiyaz
Insider Connection @IMRI
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Responsibilities
Install, configure, and maintain IBM z/OS operating systems and related system software.
Apply cumulative Program Temporary Fix (PTF) packages and updates for supported server standard products and utilities.
Perform SMP/E (System Modification Program/Extended) tasks to support required products, ensuring system reliability and performance.
Provide support for legacy Windows Server environments as needed.
Update and maintain in-house documentation systems, such as BUGS/PTD/PTO (CLIST/ISPF), ensuring accurate records and process transparency.
Collaborate with the LADWP team to establish and execute test and implementation plans for operating system version upgrades.
Schedule and oversee operating system testing and implementation to ensure seamless transitions with minimal disruption.
Communicate installation prerequisites (e.g., additional disk space or memory) and post-installation procedures via the change management process.
Submit IBM SCRT (Sub-Capacity Reporting Tool) reports monthly, ensuring compliance with IBM requirements.
Recommend software orders for IBM and Independent Software Vendor (ISV) products to ITS staff.
Implement and manage product key codes for ISV software.
Provide disaster recovery (DR) support for z/OS software, maintaining comprehensive technical procedures and documentation.
Serve as an on-call resource to diagnose and resolve z/OS systems issues during off-hours as needed.
Qualification
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Required
IBM Mainframe Systems Programmer Level III Certificate 2.5 is required.
Bachelor's degree in Computer Science, Information Technology, or a related field. Equivalent work experience may be considered.
Minimum of 5 years of experience in z/OS systems programming, including SMP/E management, software installation, and systems maintenance.
Experience with IBM SCRT reporting and disaster recovery planning.
Familiarity with legacy Windows Server environments and CLIST/ISPF documentation systems.
Expertise in IBM mainframe technologies, including z/OS and ISV software.
Strong understanding of SMP/E and mainframe utilities.
Excellent troubleshooting, analytical, and problem-solving skills.
Effective communication skills for coordinating with technical and non-technical staff.
Detail-oriented with a commitment to maintaining high standards of system reliability and documentation accuracy.
Ability to work independently and as part of a team, managing multiple tasks simultaneously.
Strong focus on operational efficiency, compliance, and security.
Preferred
Certifications such as IBM Certified System Programmer or related credentials.
Experience in large-scale mainframe environments, particularly with utilities or public-sector organizations.
Company
IMRI
At IMRI, we understand that information technology evolves at a rapid pace, and it can be difficult for organizations to keep up with the constantly changing landscape.
51-200 employees
Funding
Current Stage
Growth StageCompany data provided by crunchbase
