1

Mainframe Operations Jobs in Florida (NOW HIRING)

Snowflake Developer (Tallahassee, FL)

Tallahassee, FL · On-site

$108K - $130K/yr

Re-engineer legacy reporting logic (e.g., WebFOCUS, Mainframe FOCUS, and T-SQL) by translating them ... Understanding of DevOps and CI/CD practices in data engineering (e.g., Git, dbt Cloud, or GitHub ...

Snowflake Developer

Tallahassee, FL · On-site

$108K - $130K/yr

Re-engineer legacy reporting logic (e.g., WebFOCUS, Mainframe FOCUS, and T-SQL) by translating them ... Understanding of DevOps and CI/CD practices in data engineering (e.g., Git, dbt Cloud, or GitHub ...

Snowflake Developer (Tallahassee, FL)

Tallahassee, FL · On-site

$108K - $130K/yr

Re-engineer legacy reporting logic (e.g., WebFOCUS, Mainframe FOCUS, and T-SQL) by translating them ... Understanding of DevOps and CI/CD practices in data engineering (e.g., Git, dbt Cloud, or GitHub ...

next page

Showing results 1-20

Mainframe Operations information

See Florida salary details

$7

$39

$54

How much do mainframe operations jobs pay per hour?

As of Jul 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 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 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 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 job categories do people searching Mainframe Operations jobs in Florida look for? The top searched job categories for Mainframe Operations jobs in Florida are:
Infographic showing various Mainframe Operations job openings in Florida as of July 2026, with employment types broken down into 4% Locum Tenens, 75% Full Time, 6% Part Time, 1% Temporary, 7% Contract, and 7% Summer. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $82,969 per year, or $39.9 per hour.
Applications Development Analyst - Intermediate "PowerBI Developer"

Applications Development Analyst - Intermediate "PowerBI Developer"

Instant Serve LLC

Tallahassee, FL • On-site

Contractor

Posted 2 days ago


Job description

Job Title: Applications Development Analyst - Intermediate “PowerBI Developer”
Location: Tallahassee, FL 32399 (Onsite)
Duration: 12 Months Contract (with possible extension)
Onsite

Scope of Services
Background: As a result of the Client's efforts to re-engineer and modernize core financial systems, there has been over 1,500 computing assets identified as performing some level of financial planning, analysis, and management functionality that are impacted by the Client's accounting system. The client Planning, Accounting, and Ledger Management (PALM) project is a multiyear endeavor to replace the client's accounting and cash management systems with a modern financial management solution. The client PALM Project is targeted to replace Central, Payroll, and Departmental FLAIR functionality, with go-live scheduled for January 6, 2026.
The 1,500+ computing assets are comprised of interfaces, enterprise applications, databases, automated processes, and reporting programs within client that will require remediation due to:
• Adoption of the client PALM Standardized Business Process Model
• Transition to the client PALM Chart of Accounts values
• Replacement of Central, Payroll and Departmental FLAIR functionality
• Redevelopment of agency incoming and outgoing interfaces to the statewide accounting system
• Implementation of Information Warehouse data to support agency specific reporting requirements.
The computing asset modifications to complete the Client PALM System Transition (FPST) will take place over the course of two years in alignment with the client PALM Project scheduled timeline.
To prepare for the transition to client PALM, our agency is seeking a resource knowledgeable in Tibco Mainframe Focus/WebFocus to lead the effort of updating our numerous Focus assets.
Focus has been used copiously by the department to develop reports, interfaces, and applications for the past twenty years. It is important we find a resource capable of analyzing these programs and documenting their specifications.
Education
Bachelor's Degree in a field of study related to technology or finance. Work experience can substitute on a year for year basis for the degree.
Experience
Candidate must have a minimum of 3 years' experience in Business Intelligence and at least two years of experience developing dashboards and reports in Microsoft Power BI. Candidate must have experience with IBM DB2 databases.
Primary Job Duties/ Tasks
Duties of the selected candidate will include, but not be limited to:

1. Analyze the current data environment and data structures to determine if any transformation needs to occur prior to developing dashboards.
2. Work with management to develop an overall reporting roadmap for the organization.
3. Analyze existing reports and work with business users to determine how these reports can be improved based on current business needs.
4. Work with developers and end users to automate data transformation reducing the reliance on pivot tables and analysis in Microsoft Excel.
5. Read and document WebFOCUS and Mainframe FOCUS queries and convert them to T-SQL queries.
6. Work with database administrators from the Office of Information Technology to create database views and stored procedures that will facilitate the creation of Power BI reports.
7. Create dataflows in Power BI.
8. Analyze financial data and make recommendations to improve the data model of financial systems.
9. Provide administration of the Power BI dedicated workspace.
10. Train staff from the office of the comptroller on using Power BI reports.
Job Specific Knowledge, Skills, and Abilities (KSAs)
Experience building dashboards and reports leveraging Microsoft Power BI.
Experience developing paginated reports in Power BI
Strong SQL skills.
Well versed in data governance best practices
Familiarity with data management concepts such as Data Warehousing, Operational Data Stores, Data Lakes, and
Master Data Management
Experience creating reports presenting financial data such as general ledger data, purchasing data, or revenue data.
Familiarity with advanced data structures such as OLAP cubes and Star/Snowflake Schema.
Knowledge of how Power BI integrates with other Microsoft tools such as Power Automate, Power Apps, Power Point, and Teams.
Analytical thinking for converting data into relevant reports and graphics.
Understanding of how to implement solutions with multiple data sources.
Experience with IBM DB2 databases.
Knowledge of Mainframe flat files.
Knowledge of the SCRUM Framework.
Preferred KSAs:
Experience with Oracle Datawarehouse.
Knowledge of mainframe programming languages, computer systems and supporting software.
Knowledge of financial systems such as an ERP.
Experience with WebFOCUS

InstantServe is Proud to be an EOE and will consider all applications without regard to race, genetic information, sex, age, color, religion, national origin, veteran status, disability, or any other characteristic protected by law.   Applicants with disabilities that require accommodation or assistance in a position please call 202-701-1667 or email  contact@iserveworld.com. This is a dedicated line designed exclusively to assist job seekers whose disability prevents them from being able to apply online. 


InstantServe logo

About InstantServe

Sourced by ZipRecruiter

InstantServe provides a one-stop solution to all Healthcare, IT/Non-IT Staffing needs. Established in 2016, InstantServe is a strong workforce of over 100+ go-getters with a demonstrated background in IT/Non-IT service. We are a nationally certified SBE from the Department of Administration (State of PA). As a proud Minority Woman Owned Small Business Enterprise (M/WBE), InstantServe boasts of a strong team of professionals who have extensive experience catering to several Federal, Public, Commercial, and Healthcare Clients which includes 26 States and 46 government agencies. InstantServe is a client-centric organization that offers cost-effective and reliable solutions. Client satisfaction is sacrosanct! Our team strives to provide the best staffing and IT solutions to take your business to the next level.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Wayne, PA, US

Year founded

2016

Social media