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Mainframe Performance Tuning Jobs (NOW HIRING)

Tech Observer

Mainframe Utilities

Phoenix, AZ

$48.75 - $62.50/hr

Perform capacity planning and performance tuning for scheduling systems Dev & Deployment Tools Engineering * Develop and maintain mainframe DevOps and deployment pipelines * Work with tools such as ...

New

iSpace, Inc

DBA Level II (DB2 for z/OS and SQL)

Marysville, OH · Hybrid

$46 - $57.50/hr

Strong experience in performance tuning, database utilities, and mainframe operations. * Experience working on large scale projects and coordinating with cross functional teams. * Deep knowledge of ...

Xpertiz Inc

Mainframe developer

Sacramento, CA

$53.25 - $68.50/hr

Perform code reviews, debugging, and performance tuning * Work on production support, incident ... Mainframe development * Strong hands-on experience with: * COBOL * JCL * DB2 * CICS * VSAM

Purple Drive Technologies

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Optimize DB2 performance through query tuning and database best practices * Work within AMS support ... Mainframe DB2 - Application Development * DB2 Administration (IT IS_AMS_Mainframe_DB2 ...

Purple Drive Technologies

Mainframe Developer

Chicago, IL · On-site

$50.50 - $65/hr

Position: Mainframe Developer Location: Chicago, IL & Richardson, TX Experience: Expert Level ... Strong debugging and performance tuning skills to ensure reliability and efficiency.

Noblesoft Technologies

Mainframe support

Weehawken, NJ · On-site

$53.25 - $68.50/hr

Mainframe support Location: Weehawken, NJ COBOL, DB2, CICS, and experience in Mainframe batch ... Performance tuning and optimization skills to analyze system performance and make adjustments to ...

Hirekeyz Inc

Senior Mainframe Developer

Tampa, FL · On-site

Develop and optimize DB2 SQL queries , stored procedures, and performance tuning * Handle ... Mainframe utilities (SORT, IDCAMS, IEBGENER) * Debugging tools like Expeditor, Abend-AID

Staffingine LLC

Mainframe Architect

Erlanger, KY · On-site

Mainframe Architect Job Location: Erlanger, KY Job Type: Contract to Hire * Develop maintain and ... Collaborate with the infrastructure team for performance tuning capacity planning and ...

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How much do mainframe performance tuning jobs pay per hour?

As of May 30, 2026, the average hourly pay for mainframe performance tuning in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mainframe Performance Tuning Specialist, and why are they important?

To thrive in Mainframe Performance Tuning, you need in-depth knowledge of mainframe operating systems, system architecture, and performance analysis, often supported by a degree in computer science or a related field. Expertise in tools like IBM OMEGAMON, RMF, SMF, and familiarity with z/OS, as well as relevant certifications, is typically required. Analytical thinking, problem-solving, and effective communication are essential soft skills for diagnosing issues and collaborating with IT teams. These skills are crucial for maintaining optimal system performance, minimizing downtime, and ensuring efficient business operations.

What are some typical challenges faced in mainframe performance tuning roles, and how are they addressed within a team environment?

Professionals in mainframe performance tuning often face challenges such as identifying resource bottlenecks, balancing workloads across multiple systems, and optimizing for both legacy and modern applications. Addressing these issues typically involves close collaboration with application developers, systems programmers, and network teams to diagnose problems and implement solutions. Regular performance monitoring, ongoing communication, and a structured approach to testing and change management are essential for success in this role. Team members often participate in cross-functional meetings to share insights and coordinate improvement efforts.

What is mainframe performance tuning?

Mainframe performance tuning refers to the process of optimizing the efficiency and speed of mainframe computer systems. This involves analyzing system resources, workloads, and configurations to identify bottlenecks and make adjustments that improve throughput and response times. Techniques can include tuning parameters in operating systems, databases, middleware, and networking components. The goal is to ensure the mainframe operates at peak efficiency to support business applications and minimize downtime.

What is the difference between Mainframe Performance Tuning vs Mainframe Systems Programmer?

AspectMainframe Performance TuningMainframe Systems Programmer
Primary FocusOptimizing mainframe system performance and resource utilizationMaintaining, installing, and configuring mainframe systems and software
Skills & CertificationsPerformance analysis, z/OS knowledge, monitoring toolsSystem installation, configuration, and troubleshooting skills
Work EnvironmentPerformance labs, production systems, monitoring toolsData centers, system consoles, software management environments
Industry UsageFinancial services, insurance, large enterprisesSame industries, often overlapping roles

While both roles work within mainframe environments, Mainframe Performance Tuning focuses on enhancing system efficiency, whereas Mainframe Systems Programmers handle system setup and maintenance. Understanding these differences helps organizations assign the right expertise for optimal mainframe operations.

More about Mainframe Performance Tuning jobs
What job categories do people searching Mainframe Performance Tuning jobs look for? The top searched job categories for Mainframe Performance Tuning jobs are:
Mainframe Performance Tuning jobs near you
Infographic showing various Mainframe Performance Tuning job openings in the United States as of May 2026, with employment types broken down into 12% Internship, 14% Full Time, 2% Part Time, 34% Temporary, 14% Contract, and 24% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.
Mainframe Utilities

Mainframe Utilities

Tech Observer

Phoenix, AZ

$48.75 - $62.50/hr

Other

Posted 2 days ago

Job description

Job Title: Mainframe Utilities, Job Scheduling & DevOps Tools Engineer (MF Engineer) Job Location: Phoenix , AZ (Hybrid) Duration: 6 months (Contract to Hire )
Job Summary
  • We are seeking a highly skilled Mainframe Engineer with strong expertise in utilities development, job scheduling infrastructure, and DevOps tools.
  • The ideal candidate will be responsible for designing, developing, automating, and maintaining mainframe-based solutions, while ensuring efficient job scheduling, deployment processes, and system reliability across enterprise environments.
Key Responsibilities
Mainframe Utilities Development
  • Design, develop, and maintain mainframe utility programs using languages such as COBOL, REXX, and JCL
  • Build reusable tools and utilities to support system operations, data processing, and batch workflows
  • Optimize and enhance existing utilities for performance, scalability, and reliability
  • Troubleshoot and resolve issues related to utilities and batch processing
Job Scheduling & Infrastructure Engineering
  • Manage and support enterprise job scheduling tools such as Control-M, CA-7, or IBM Tivoli Workload Scheduler
  • Design, implement, and maintain job scheduling workflows, dependencies, and calendars
  • Monitor batch jobs, resolve failures, and ensure SLA adherence
  • Automate job scheduling processes and improve operational efficiency
  • Perform capacity planning and performance tuning for scheduling systems
Dev & Deployment Tools Engineering
  • Develop and maintain mainframe DevOps and deployment pipelines
  • Work with tools such as Endevor, Changeman, ISPW, or Git integration with mainframe
  • Automate build, deployment, and release processes across environments
  • Support CI/CD practices in mainframe environments
  • Collaborate with development teams to streamline code promotion and version control
Required Skills & Qualifications
  • Strong experience in Mainframe technologies (z/OS, JCL, COBOL, REXX)
  • Hands-on expertise with job scheduling tools (Control-M, CA-7, Tivoli)
  • Experience with mainframe DevOps tools (Endevor, Changeman, ISPW, etc.)
  • Solid understanding of batch processing, job dependencies, and scheduling architecture
  • Knowledge of automation and scripting for mainframe environments
  • Experience in system troubleshooting, performance tuning, and incident management
Preferred Qualifications
  • Exposure to modern DevOps practices and CI/CD pipelines in mainframe
  • Integration experience with distributed systems and cloud platforms
  • Knowledge of APIs, automation frameworks, or monitoring tools
  • Strong analytical and problem-solving skills

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