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Mainframes Developer Jobs in Ohio (NOW HIRING)

Mainframe Systems Engineer III

Cambridge, OH

$153K - $181K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Mainframe Systems Engineer III

Columbus, OH ยท On-site

$70K - $140K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Mainframe Systems Engineer III

Fairlawn, OH ยท On-site

$70K - $140K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

$158K - $188K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Mainframe Systems Engineer III

Cambridge, OH ยท On-site

$70K - $140K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Mainframe Systems Engineer III

Columbus, OH ยท On-site

$167K - $198K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Lead Infrastructure Engineer

Columbus, OH

$103K - $136K/yr

Lead and mentor a team of mainframe network engineers, fostering a high-performance culture focused on technical excellence, innovation, and professional growth. * Oversee the end-to-end design ...

Webmethods developer Must have technical skills: WebMethods development experience using ... Knowledge on WM integration with mainframe/salesforce/google cloud is a plus.

Mainframe Architect

Cincinnati, OH ยท On-site

$60 - $65/hr

Mainframe Architect Location: Cincinnati, OH ( Fully Remote) Duration: Longterm Open-ended project ... Collaboration with Developers to fix issues * Coordination with Vendors for upgrades * Planning ...

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Mainframes Developer information

Are mainframe engineers in demand?

Mainframes developers are in steady demand due to the continued use of mainframe systems in industries like finance, government, and healthcare. They require specialized skills in COBOL, JCL, and mainframe environments, and demand often depends on the organization's reliance on legacy systems. While some companies are transitioning to newer technologies, mainframe expertise remains valuable for maintaining critical infrastructure.

What is mainframe developer salary?

The salary for a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Skilled developers with expertise in COBOL, JCL, and mainframe environments tend to earn higher salaries, especially in industries like finance and government. Salaries may also vary based on the complexity of projects and the employer's size.

Is mainframe developer a good career?

Mainframe developers work with large-scale computer systems used by many organizations for critical applications. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL. As demand persists in industries such as finance and government, it can be a solid career choice for those with relevant skills and certifications.

Can mainframe be replaced by AI?

Mainframes are large-scale computing systems used for critical enterprise applications, and while AI can automate certain tasks and improve efficiency, it does not replace the core functions of mainframes. Mainframe developers focus on maintaining and optimizing these systems, often integrating AI tools to enhance performance but not replacing the hardware or fundamental role of mainframes in data processing. Skills in legacy systems, programming languages like COBOL, and system security remain essential for mainframe professionals.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

What job categories do people searching Mainframes Developer jobs in Ohio look for? The top searched job categories for Mainframes Developer jobs in Ohio are:
Infographic showing various Mainframes Developer job openings in Ohio as of July 2026, with employment types broken down into 83% Full Time, 7% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution.

Service Delivery Manager -w2

Sidram Technologies

Columbus, OH โ€ข On-site

Contractor

Re-posted 25 days ago


Job description

Service Delivery Manager

Location:โ€ฏColumbus is preferred, also open to Minnetonka, MN, or Chicago, IL

Contract to Hire

This team supports ACH, EDI, mainframe Wire components, and Integrated Payables.

PEP+ skills are a must for this role

Mainframe knowledge is a must

This role has an agile kanban team of several mainframe developers, BSAs, and QA resources.

The team does both Business Discretionary work along with all the Production Support activities.

Fast-paced environment, need to be able to multitask

Able to develop strong relationships with key stakeholders/vendors

Ability to take charge and lead the team

Note - PEP+ (Payment Engine Plus) is a Fiserv core payments processing system used primarily by banks and financial institutions to process ACH and other electronic payments.

Rachael

IT Services | Development | Staffing

URL: http:/www.sidramtech.com |

Email: rachael@sidramtech.comย ย 

Direct: 4705239688

Led by 25+ Years of Industry Experience

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SIDRAM TECHNOLOGIESย  participates in the Employment Eligibility Verification Program (E-Verify) offered by USCIS.

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