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Mainframe Operations Jobs in Florida (NOW HIRING)

Accenture

Mainframe Specialist

Tampa, FL · On-site

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL ... operations, accelerate revenue growth and enhance citizen services-creating tangible value at speed ...

Accenture

Mainframe Specialist

Miami, FL · On-site

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL ... operations, accelerate revenue growth and enhance citizen services-creating tangible value at speed ...

InterSources Inc

Mainframe Analyst

Tampa, FL · On-site

They are seeking a Mainframe Analyst to help solve complex problems with technology, leveraging ... InterSources Inc. solves operational problems where protection, performance, compliance, AI, and ...

Morgan Stanley

Mainframe CICS Systems Engineer

Miami, FL

$46.75 - $60.25/hr

EZ consists of experienced administration, operations and engineering staff required to support the ... The Mainframe CICS Systems Programmer/Engineer is responsible for all phases of CICS engineering ...

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$7

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$54

How much do mainframe operations jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for mainframe operations in Florida is $39.89, according to ZipRecruiter salary data. Most workers in this role earn between $35.19 and $45.29 per hour, depending on experience, location, and employer.

What is mainframe operations?

Mainframe operations refer to the processes and tasks involved in managing, monitoring, and maintaining mainframe computer systems. These systems are powerful computers used by large organizations for critical applications, bulk data processing, and large-scale transaction processing. Mainframe operators ensure system reliability, perform backups, monitor performance, troubleshoot issues, and coordinate with IT teams to support business operations. Their work is essential to keeping core business systems running smoothly and securely.

What are the key skills and qualifications needed to thrive as a mainframe operations professional?

To thrive in Mainframe Operations, you need expertise in mainframe system administration, strong problem-solving skills, and a background in IT or computer science. Familiarity with IBM z/OS, JCL (Job Control Language), automation tools, and monitoring systems is typically required, along with certifications like IBM Certified System Programmer. Attention to detail, strong communication, and the ability to work under pressure help professionals quickly resolve incidents and coordinate with teams. These skills are essential to ensure the reliability, security, and optimal performance of critical enterprise computing environments.

What are some common challenges faced by professionals in mainframe operations, and how can they be addressed?

Professionals in Mainframe Operations often encounter challenges such as managing legacy systems, ensuring 24/7 uptime, and swiftly resolving system outages. Staying up to date with new automation tools and best practices can help address these challenges. Additionally, effective communication with application teams and constant monitoring are key to minimizing downtime and ensuring smooth operations. Continuous learning and participation in cross-training sessions can also help team members stay proficient as technologies evolve.

What is the difference between Mainframe Operations vs Mainframe System Programmer?

AspectMainframe OperationsMainframe System Programmer
Primary ResponsibilitiesMonitoring, maintaining, and supporting mainframe systems to ensure smooth operationInstalling, configuring, and optimizing mainframe system software and operating systems
Required SkillsKnowledge of mainframe hardware, job scheduling, and system monitoring toolsExpertise in system software, scripting, and system tuning
CertificationsIBM Certified System Administrator, z/OS certificationsIBM Certified System Programmer, z/OS certifications
Work EnvironmentData centers, mainframe rooms, enterprise IT departmentsData centers, enterprise IT teams, mainframe software support

Both roles are essential in mainframe environments, with Mainframe Operations focusing on system support and monitoring, while Mainframe System Programmers handle system software installation and optimization. They often collaborate but require different skill sets and certifications.

Are mainframe operations jobs in demand?

Mainframe operations jobs remain in demand due to the continued reliance of large organizations on mainframe systems for critical data processing. These roles often require knowledge of legacy systems, scripting, and tools like IBM Z, with demand driven by industries such as finance, government, and healthcare that prioritize system stability and security.

Is mainframe operations hard to learn?

Mainframe operations can be complex due to the specialized systems, programming languages, and tools involved, but with proper training and experience, it is learnable. Many professionals start with foundational skills in operating systems like z/OS and gain certifications to improve their understanding.

What are popular job titles related to Mainframe Operations jobs in Florida?

For Mainframe Operations jobs in Florida, the most frequently searched job titles are:

What job categories do people searching Mainframe Operations jobs in Florida look for?

The top searched job categories for Mainframe Operations jobs in Florida are:

Mainframe Operations jobs near you
Infographic showing various Mainframe Operations job openings in Florida as of September 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 66% In-person, and 34% Remote job distribution, with an average salary of $82,969 per year, or $39.9 per hour.

Analyst I, Systems Operations

Jacksonville, FL • On-site

Intercontinental Exchange Holdings, Inc.
Finance and Insurance • 5 - 10K employees
Learn more about Intercontinental Exchange Holdings, Inc.external

Full-time

Re-posted 7 days ago

Job description

Overview
Job Purpose
As an Automation Engineer within the Service Reliability department at Intercontinental Exchange (NYSE: ICE), you will play a critical role in enhancing the reliability and efficiency of our mainframe. Your primary focus will be on developing and maintaining automation tools and solutions that meet our high standards for customer service and incident reduction. You will collaborate closely with the operations and support teams to implement automation changes, troubleshoot issues, and drive continuous improvement projects related to our mainframe. Your expertise will help ensure the stability and performance of our infrastructure, enabling our customers to manage risk and make informed decisions globally.
Responsibilities
  • Develop and Maintain Tools: Build, deliver, and maintain tools and solutions for our operations platforms to meet customer service standards and reduce incidents.
  • Troubleshooting: Actively troubleshoot issues during validation and production phases.
  • Process Optimization: Update existing processes and design new ones to optimize performance.
  • Customer Collaboration: Work with internal customers to understand their infrastructure automation requirements.
  • Continuous Improvement: Participate in or lead continuous improvement projects driven by automation.
  • Team Collaboration: Collaborate with team members to enhance existing projects.
  • Quality Measurement: Create quality measurements to track project improvements.
  • Technical Analysis: Provide technical analysis, resolve problems, and propose solutions in a 24/7 production environment.
  • Documentation: Build and maintain both technical documentation and Standard Operating Procedures for break fix.
  • On-Call Rotation: Participate in an on-call rotation as needed.
  • Additional Duties: Perform any other activities as directed by management.

Knowledge and Experience
  • 3+ years of functional MVS systems experience, specifically related to Operating systems and a Sysplex environment.
  • Software Development: Prior experience with software development, infrastructure development, or operations.
  • JCL / JCLCheck: Proficiency in JCL and JCLCheck.
  • Broadcom ESP: Proficiency in Broadcom's ESP product.
  • Server Administration: Strong experience with general system administration (Linux/Unix) with a focus on IBM Mainframe.
  • IBM z/OS: Proficiency with TSO, LIBRARIAN and VSAM utilities.
  • Automation Frameworks: Experience in leveraging automation frameworks.
  • Agile Methods: Experience with Agile methods (Scrum/Kanban) for organizing project deliverables and tracking progress (Jira).
  • Version Control: Experience with Git and/or code repository services (SVN, CVS, BitBucket, GitHub, etc.).

Preferred Knowledge and Experience
  • Scheduling Tools: Experience with Broadcom ESP and general workload management tools for the IBM Mainframe.
  • Technical Operations: Experience in a Technical Operations role and/or Mainframe operations role.

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Intercontinental Exchange, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to legally protected characteristics.

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