CA-7 / ESP or equivalent schedulers • Automation: REXX scripting • Security: RACF (working knowledge) • Experience: 5-10+ years in Mainframe Application Support / Operations • Domain: Retail ...
CA-7 / ESP or equivalent schedulers • Automation: REXX scripting • Security: RACF (working knowledge) • Experience: 5-10+ years in Mainframe Application Support / Operations • Domain: Retail ...
CA 7 / ESP or equivalent schedulers · Automation: REXX scripting · Security: RACF (working knowledge) · Experience: 5-10+ years in Mainframe Application Support / Operations · Domain: Retail ...
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CA 7 / ESP or equivalent schedulers · Automation: REXX scripting · Security: RACF (working knowledge) · Experience: 5-10+ years in Mainframe Application Support / Operations · Domain: Retail ...
Esp Mainframe information
What are some typical challenges faced by ESP Mainframe professionals when managing large-scale job scheduling environments?
ESP Mainframe professionals often encounter challenges such as coordinating complex job dependencies, ensuring minimal downtime during batch processing, and quickly resolving job failures to maintain business continuity. Managing multiple schedules across different business units requires strong organizational skills and effective communication with application teams and other IT staff. Staying up to date with system upgrades and automation best practices is also essential for optimizing workload automation and reducing manual interventions.
Is esp mainframe still in demand?
ESP Mainframe roles are still in demand in industries that rely on legacy systems, such as banking and government, where mainframe skills like COBOL and JCL are valuable. However, the overall demand has decreased as organizations adopt modern technologies, but specialized mainframe expertise remains important for maintaining existing systems.
What is the difference between Esp Mainframe vs IBM Mainframe Developer?
| Aspect | Esp Mainframe | IBM Mainframe Developer |
|---|---|---|
| Required Certifications | Typically includes certifications in Esp programming and mainframe basics | Often requires IBM-specific certifications like IBM Certified System Programmer |
| Work Environment | Mainly in environments using Esp language for mainframe applications | Works on IBM z/OS systems, developing in languages like COBOL, PL/I, or Assembler |
| Industry Usage | Used in industries with Esp mainframe applications, such as banking and insurance | Common across industries utilizing IBM mainframe systems for enterprise solutions |
Esp Mainframe and IBM Mainframe Developer roles both operate within mainframe environments, but Esp Mainframe specialists focus on Esp language applications, while IBM Mainframe Developers work on IBM-specific systems and languages. Both roles require mainframe knowledge but differ in technical focus and certifications.
What is an ESP Mainframe?
An ESP Mainframe job refers to a role involving the management and automation of mainframe batch processing using the Enterprise System Platform (ESP) scheduler. ESP is a job scheduling software commonly used to automate, monitor, and manage batch jobs across mainframe environments. Professionals in this role are responsible for creating, scheduling, troubleshooting, and optimizing job workflows to ensure efficient processing and timely business operations. They may also work closely with application developers, system administrators, and operations teams to integrate and maintain job schedules.
What are the key skills and qualifications needed to thrive as an ESP Mainframe specialist?
To thrive as an ESP Mainframe Specialist, you need a solid background in mainframe operations, job scheduling concepts, and experience with tools like CA Workload Automation ESP, often supported by a degree in computer science or related fields. Familiarity with JCL, z/OS environments, and related automation tools or certifications is typically required. Strong analytical thinking, problem-solving abilities, and effective communication are vital soft skills for addressing scheduling issues and collaborating with IT teams. These skills ensure reliable batch processing, minimize downtime, and support business-critical operations on mainframe platforms.
What are popular job titles related to Esp Mainframe jobs in California?
For Esp Mainframe jobs in California, the most frequently searched job titles are:
What job categories do people searching Esp Mainframe jobs in California look for?
The top searched job categories for Esp Mainframe jobs in California are:
What cities in California are hiring for Esp Mainframe jobs?
Cities in California with the most Esp Mainframe job openings:
Full-time
Re-posted 27 days ago
Job description
Job title: Senior Mainframe Support Analyst
Location: San Bernardino, CA
Durataion:10+
Role Summary
The Mainframe Support Analyst will provide L2/L3 technical support for IBM z/OS mainframe applications, ensuring stability, performance, and timely resolution of incidents across non-production and production environments. The role is critical for batch operations, DB2 support, deployment activities, and root-cause analysis, particularly in large retail and supply-chain transformation programs.
Key Responsibilities
Mainframe Application & Production Support (L2/L3)
• Provide end-to-end support for mainframe applications running on IBM z/OS.
• Analyze and resolve incidents related to JCL abends, DB2 errors, data issues, and code defects.
• Perform root-cause analysis by reviewing COBOL, DB2 programs, and batch execution logs.
• Support production and non-production environments, ensuring SLA adherence.
Batch Processing & Deployment
• Build and maintain batch jobs by copying and parameterizing JCLs across environments.
• Schedule, automate, and monitor end-to-end batch cycles.
• Resolve batch failures and performance issues.
• Support code promotion and deployment activities across test and production environments.
• Manage dataset setup, environment parameterization, and deployment prerequisites.
DB2 DBA & Data Support
• Perform DB2 L2/L3 support activities including:
o Creation, alteration, and maintenance of DB2 objects.
o Plan and package creation, binding, and rebinding.
o DB2 utilities such as UNLOAD, LOAD, RUNSTATS, and REORG.
• Coordinate with RACF/security teams to ensure proper DB2 access and controls.
• Perform DB2 backups, restores, and image copy management to support testing needs.
CICS, MQ & File Transfers
• Support CICS applications by navigating screens and analyzing logs.
• Understand and troubleshoot MQ message flows and integrations.
• Manage Connect: Direct file transfers between systems and support batch file movements.
Automation & Continuous Improvement
• Analyze and enhance existing REXX scripts for automation.
• Identify opportunities to automate repetitive support tasks (batch scheduling, deployments, retrofits).
• Support environment retrofits such as DB2 structural changes, static data updates, and package rebinds.
Required Skills & Experience
• Mainframe Technologies: IBM z/OS, COBOL, JCL
• Databases: DB2 (L2/L3 support, utilities, performance tuning basics)
• Middleware: CICS, IBM MQ (working knowledge)
• Batch & Scheduling: CA-7 / ESP or equivalent schedulers
• Automation: REXX scripting
• Security: RACF (working knowledge)
• Experience: 5-10+ years in Mainframe Application Support / Operations
• Domain: Retail / Supply Chain experience is strongly preferred
Nice to Have
• Experience supporting large retail transformation or supply-chain modernization programs
• Exposure to mainframe modernization or automation initiatives
• Strong documentation and SOP creation skills
Years of Experience: 14.00 Years of Experience
Location: San Bernardino, CA
Durataion:10+
Role Summary
The Mainframe Support Analyst will provide L2/L3 technical support for IBM z/OS mainframe applications, ensuring stability, performance, and timely resolution of incidents across non-production and production environments. The role is critical for batch operations, DB2 support, deployment activities, and root-cause analysis, particularly in large retail and supply-chain transformation programs.
Key Responsibilities
Mainframe Application & Production Support (L2/L3)
• Provide end-to-end support for mainframe applications running on IBM z/OS.
• Analyze and resolve incidents related to JCL abends, DB2 errors, data issues, and code defects.
• Perform root-cause analysis by reviewing COBOL, DB2 programs, and batch execution logs.
• Support production and non-production environments, ensuring SLA adherence.
Batch Processing & Deployment
• Build and maintain batch jobs by copying and parameterizing JCLs across environments.
• Schedule, automate, and monitor end-to-end batch cycles.
• Resolve batch failures and performance issues.
• Support code promotion and deployment activities across test and production environments.
• Manage dataset setup, environment parameterization, and deployment prerequisites.
DB2 DBA & Data Support
• Perform DB2 L2/L3 support activities including:
o Creation, alteration, and maintenance of DB2 objects.
o Plan and package creation, binding, and rebinding.
o DB2 utilities such as UNLOAD, LOAD, RUNSTATS, and REORG.
• Coordinate with RACF/security teams to ensure proper DB2 access and controls.
• Perform DB2 backups, restores, and image copy management to support testing needs.
CICS, MQ & File Transfers
• Support CICS applications by navigating screens and analyzing logs.
• Understand and troubleshoot MQ message flows and integrations.
• Manage Connect: Direct file transfers between systems and support batch file movements.
Automation & Continuous Improvement
• Analyze and enhance existing REXX scripts for automation.
• Identify opportunities to automate repetitive support tasks (batch scheduling, deployments, retrofits).
• Support environment retrofits such as DB2 structural changes, static data updates, and package rebinds.
Required Skills & Experience
• Mainframe Technologies: IBM z/OS, COBOL, JCL
• Databases: DB2 (L2/L3 support, utilities, performance tuning basics)
• Middleware: CICS, IBM MQ (working knowledge)
• Batch & Scheduling: CA-7 / ESP or equivalent schedulers
• Automation: REXX scripting
• Security: RACF (working knowledge)
• Experience: 5-10+ years in Mainframe Application Support / Operations
• Domain: Retail / Supply Chain experience is strongly preferred
Nice to Have
• Experience supporting large retail transformation or supply-chain modernization programs
• Exposure to mainframe modernization or automation initiatives
• Strong documentation and SOP creation skills
Years of Experience: 14.00 Years of Experience
About Ruri Software Technologies
Sourced by ZipRecruiter
Industry
Software development
Company size
11 - 50 Employees
Headquarters location
Tampa, FL, US