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Mainframe Jobs in Columbus, GA (NOW HIRING)

DataSync Inc

Mainframe Developer

Omaha, GA · On-site

$43 - $55.50/hr

As a Senior Mainframe Developer at Fiserv, you will contribute to the development, enhancement, testing, and support of mainframe applications. You will work closely with Leads, business partners ...

Droisys

Mainframe Automation Engineer

Columbus, GA · On-site

Mainframe Automation EngineerIntroduction: We are seeking a Mainframe Automation Engineer with strong experience in IBM z/OS, JCL, REXX, and workload automation. The ideal candidate will have hands ...

Droisys

Mainframe Automation Engineer

Columbus, GA · On-site

Mainframe Automation Engineer Location: Columbus, GA [Hybrid - 2 Days per week Onsite] Duration: Long Term Job Summary: We are seeking a Mainframe Automation Engineer with strong experience in IBM z ...

Aflac

Principal Software Engineer (Salesforce)

Columbus, GA · On-site +1

$123K - $170K/yr

... mainframe operating systems or major subsystems, and associated software and hardware products; handles unresolved support issues across multiple areas of expertise • Proactively monitors projects ...

All JobsMainframe JobsMainframe Jobs in Columbus, GA

Mainframe information

See Columbus, GA salary details

$9

$47

$64

How much do mainframe jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for mainframe in Columbus, GA is $47.78, according to ZipRecruiter salary data. Most workers in this role earn between $42.16 and $54.23 per hour, depending on experience, location, and employer.

What is a mainframe?

Mainframes are powerful computers used mainly by large organizations for critical applications, bulk data processing, large-scale transaction processing, and enterprise resource planning. They are known for their reliability, scalability, and security, making them essential for industries like banking, healthcare, and government. Mainframes can handle thousands of users and transactions simultaneously, supporting the core operations of many businesses.

What are the key skills and qualifications needed to thrive as a mainframe developer, and why are they important?

To excel as a Mainframe Developer, a strong background in COBOL, JCL, mainframe operating systems (like z/OS), and database management is essential, often supported by a degree in computer science or a related field. Familiarity with tools such as IBM DB2, CICS, VSAM, and mainframe version control systems is typically required, and certifications like IBM Certified System Programmer can be advantageous. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for identifying issues and collaborating with cross-functional teams. These skills ensure reliable maintenance, development, and modernization of mission-critical legacy systems that support large-scale business operations.

What are some typical challenges faced by mainframe professionals when integrating legacy systems with modern technologies?

Mainframe professionals often encounter challenges when integrating legacy systems with newer technologies, such as ensuring data compatibility, managing security protocols, and minimizing downtime during migration. These tasks require a deep understanding of both the existing mainframe architecture and the modern platforms being introduced. Collaboration with cross-functional teams—including application developers, security specialists, and project managers—is essential to ensure seamless integration and to address potential issues proactively. Staying updated on the latest integration tools and best practices also helps in overcoming these challenges efficiently.

What is the difference between Mainframe vs Mainframe Developer?

AspectMainframeMainframe Developer
Primary RoleMaintains and manages mainframe hardware and systemsDesigns, develops, and tests mainframe applications
Skills & CertificationsKnowledge of mainframe hardware, OS, and basic scriptingProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departmentsDevelopment teams within mainframe environments
Industry UsageUsed by organizations with legacy systemsDevelops and maintains those legacy systems

While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

Is mainframe a good career option?

Mainframe careers involve working with large-scale computer systems used by many organizations for critical applications. The role typically requires knowledge of programming languages like COBOL, skills in system maintenance, and certifications such as IBM Certified System Programmer. It offers stable employment opportunities and competitive salaries due to the specialized skill set involved.
More about Mainframe jobs

What are the most commonly searched types of Mainframe jobs in Columbus, GA?

The most popular types of Mainframe jobs in Columbus, GA are:

What are popular job titles related to Mainframe jobs in Columbus, GA?

For Mainframe jobs in Columbus, GA, the most frequently searched job titles are:

What job categories do people searching Mainframe jobs in Columbus, GA look for?

The top searched job categories for Mainframe jobs in Columbus, GA are:

What cities near Columbus, GA are hiring for Mainframe jobs?

Cities near Columbus, GA with the most Mainframe job openings:

Mainframe jobs near you
Infographic showing various Mainframe job openings in Columbus, GA as of August 2026, with employment types broken down into 50% Full Time, 2% Temporary, and 48% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $99,382 per year, or $47.8 per hour.

Mainframe Developer

DataSync Inc

Omaha, GA • On-site

$43 - $55.50/hr

Contractor

Posted 9 days ago

Job description

Location: Omaha, NE, Alpharetta, Berkeley Heights
 
Develop, test, maintain, and support mainframe applications using COBOL, JCL, VSAM, CICS, IDMS, and DB2. Convert requirements into technical specifications, design and implement changes, perform unit and regression testing, troubleshoot production incidents, optimize performance, participate in code reviews, and mentor junior developers.
 
Role Summary:
As a Senior Mainframe Developer at Fiserv, you will contribute to the development, enhancement, testing, and support of mainframe applications. You will work closely with Leads, business partners, compliance teams and interfacing applications to understand requirements, translate them into technical specifications, and deliver reliable solutions. The role is suited for a mid-level mainframe professional with 5+ years of hands-on experience in COBOL, JCL, VSAM, CICS, DB2, and IDMS, with a strong focus on code quality, production stability, and continuous improvement. 
 
Skills Required:
  • Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent practical experience).
  • 5+ years hands-on mainframe development using COBOL, JCL, VSAM, CICS, IDMS, and DB2.
  • 5+ years experience using mainframe utilities and tools for application development, testing, and maintenance.
  • 2+ years experience in requirement analysis and creating technical specifications for mainframe changes.
  • 2+ years designing, coding, unit testing, and implementing mainframe application changes.
  • Good understanding of batch processing, online transactions, file handling, DB2 concepts, and production support processes.
  • Exposure to mainframe scheduling, version control, debugging, and deployment tools.
  • Strong analytical, troubleshooting, and problem-solving skills with attention to quality and accuracy.
  • Good written and verbal communication skills and ability to collaborate across teams.
  • Experience in Payments Domain, Cards Processing.
  • Working knowledge of end-to-end software delivery lifecycle activities such as code, test, deploy, and post-implementation support.
  • Experience presenting technical options, analysis, and implementation updates to stakeholders or project teams.
  • Ability to work independently on assigned modules while collaborating with senior developers and cross-functional teams.

DataSync has a core expertise in the areas of recruiting and staffing solutions in USA, Canada and India - providing a one-stop solution to the clients in establishing teams at their onshore, near-shore and offshore facilities. Industry focused teams at DataSync has developed instinctive expertise to rapidly support various industry verticals.