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Mainframe Operations Jobs in Florida (NOW HIRING)

Guru Schools

Mainframe Analyst

Tampa, FL · On-site

Mainframe Analyst++ Location: Tampa, FL (Day 1 Onsite)**Need 12+ years candidates****Need Local ... operations, and development teams to ensure that applications meet requirements and are of high ...

Prophecy Technologies

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

Role Name Mainframe Developer REQUIREMENT_CITY Tampa, FL or Jersey City, NJ EXPERIENCE: 8-12 Years ... Ensure smooth operation of central processing systems by implementing updates, fixes, and ...

Kavaliro

Mainframe Engineer - IBM

Jacksonville, FL · On-site

$45.25 - $58.25/hr

Additionally, the role will ensure the reliability and availability of production, non-production, and disaster recovery mainframe systems critical to business operations. Essential Responsibilities

DTCC

Lead Mainframe Developer

Tampa, FL · Hybrid

$44.50 - $57.25/hr

... the mainframe core of Fund/SERV-the industry's centralized platform for processing and settling ... You'll also partner across Product, Operations, and distributed engineering to advance our ...

Kaav Inc.

Tibco Mainframe

Tallahassee, FL · On-site

Tibco Mainframe Location: Tallahassee, Florida - Need Local Description: The 1,500+ computing ... Operational Data Stores, Data Lakes, and Master Data Management General Knowledge Skills and ...

Seven Seven Software

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

In this role as Software Engineer, you will be partnering with Technology, Operations, Product and ... improvement * 10+ years' Mainframe Application / COBOL development experience * 7+ years ...

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How much do mainframe operations jobs pay per hour?

As of May 30, 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 are the key skills and qualifications needed to thrive as a Mainframe Operations professional, and why are they important?

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 are 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 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.

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 May 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Temporary. Highlights an 100% Physical job distribution, with an average salary of $82,969 per year, or $39.9 per hour.

Principal Mainframe Architect

MDAEdge

Tampa, FL • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Job Summary:
MDAEdge is a company seeking a highly skilled IT professional to design, develop, maintain, and optimize complex applications on a mainframe platform. The role involves leading technical teams, overseeing projects, and ensuring the smooth operation of critical business systems while driving modernization initiatives.
Responsibilities:
• Highly skilled IT professional responsible for designing, developing, maintaining, and optimizing complex applications on a mainframe platform, utilizing languages like COBOL, JCL, DB2, and CICS, while leading technical teams, overseeing projects, and ensuring the smooth operation of critical business systems, often requiring in-depth knowledge of mainframe architecture and best practices to troubleshoot complex issues and drive modernization initiatives.
• Proficient in COBOL, JCL, and other mainframe programming languages.
• Deep understanding of DB2, CICS, IMS, and other mainframe database and transaction processing systems.
• Expertise in the full SDLC, including requirements gathering, design, development, testing, and deployment.
• Strong analytical skills to diagnose and resolve complex technical issues in a mainframe environment.
• Excellent communication skills to collaborate effectively with stakeholders, including business users, technical teams, and project managers.
Qualifications:
Required:
• Highly skilled IT professional responsible for designing, developing, maintaining, and optimizing complex applications on a mainframe platform, utilizing languages like COBOL, JCL, DB2, and CICS, while leading technical teams, overseeing projects, and ensuring the smooth operation of critical business systems, often requiring in-depth knowledge of mainframe architecture and best practices to troubleshoot complex issues and drive modernization initiatives.
• Proficient in COBOL, JCL, and other mainframe programming languages.
• Deep understanding of DB2, CICS, IMS, and other mainframe database and transaction processing systems.
• Expertise in the full SDLC, including requirements gathering, design, development, testing, and deployment.
• Strong analytical skills to diagnose and resolve complex technical issues in a mainframe environment.
• Excellent communication skills to collaborate effectively with stakeholders, including business users, technical teams, and project managers.
Company:
The world doesn't have a talent shortage. It has a talent alignment problem. MDA Edge exists to fix that. Founded in , the company is headquartered in Sheridan, WY, US, , with a team of 51-200 employees. The company is currently Growth Stage.

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