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Mainframes Developer Jobs in Ohio (NOW HIRING)

Purple Drive Technologies

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Job Title Mainframe Developer - DB2 & CICS Location Columbus, OH Experience 6-8 Years Job Overview We are seeking an experienced Mainframe Developer with strong expertise in DB2 application ...

Saransh Inc

Mainframe Developer - Onsite

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Work Location: Columbus, OH Duration: Longterm * 8 to 10 Yrs of experience in the Mainframe & Java Modernization space. * The Candidate has experience in understanding the ...

BI-Commercial

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Location: Columbus OH / Jersey City MF JD: Languages/Databases: COBOL, CICS/DB2, IMS, JCL, VSAM Tools: VSAM, Sync Sort, Change Man, Zeke, File Aid, SAR, NDM, SFTP, Xpeditor, MQ ...

Purple Drive Technologies

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Required Skills & Qualifications: * 8+ years of professional experience in Mainframe application development . * Strong programming skills in COBOL, JCL, DB2, and CICS . * Experience in System z ...

IT First Source

Mainframe Developer

Columbus, OH

$45.75 - $58.75/hr

Mainframe Developer Location: Columbus, OH RTTO - 5 Days Onsite Expert knowledge on CICS along with hands on experience. Average knowledge on MQ Mandatory Skills- COBOL, MQ, JCL, DB2, CICS, VSAM ...

Purple Drive Technologies

Mainframe Engineer z/OS

Columbus, OH · On-site

$47.25 - $60.75/hr

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

Purple Drive Technologies

Mainframe Developer

Cleveland, OH · On-site

$47.50 - $61/hr

Local Preferred We are seeking a skilled Mainframe Application Support Engineer with strong expertise in Mainframe technologies (JCL, COBOL, DB2, CICS) and production support. The candidate will be ...

Spectra Group

$50/hr

Mainframe Application Developer - 3 Months Contract to Full Time 3 Months Contract to Full Time Possibility of Extension: Y Possibility of conversion to FTE: Y Working hours: 7.5 Hours Daily Toronto ...

BI-Commercial

Mainframe Developer at Columbus, OH

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Location: Columbus, OH Madatory Skill: CICS, COBOL, JCL, VSAM, MQ JD: Languages/Databases: COBOL, CICS/DB2, IMS, JCL, VSAM Tools: VSAM, Sync Sort, Change Man, Zeke, File Aid, SAR ...

Purple Drive Technologies

Mainframe Engineer

Cleveland, OH · On-site

$47.50 - $61/hr

... junior developers and sharing mainframe best practices Strong analytical and problem-solving skills * Experience working in Agile| Waterfall| or hybrid delivery models Ownership mindset for ...

Purple Drive Technologies

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Overview: * 6 to 10 Yrs of experience in the Mainframe & Java Modernisation space. * The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy ...

Tata Consultancy Service Limited

Engineer

Cleveland, OH · On-site

$100K - $120K/yr

Mainframe Developer Must Have Technical/Functional Skills: * Analyze business requirements and translate them into mainframe technical designs. * Develop, test, and maintain applications using COBOL ...

Prophecy Technologies

Mainframe DB2 Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe DB2 Developer Location: Columbus, OH (100% Onsite from Day 1) Experience: 10+ Years Roles & Responsibilities: * Design, develop, enhance, and maintain mainframe applications using COBOL ...

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Mainframes Developer information

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 are popular job titles related to Mainframes Developer jobs in Ohio? For Mainframes Developer jobs in Ohio, the most frequently searched job titles are:
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:
Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Ohio as of May 2026, with employment types broken down into 21% Full Time, and 79% Contract. Highlights an 94% In-person, and 6% Hybrid job distribution.

Mainframe Developer

Purple Drive Technologies

Columbus, OH • On-site

$47.25 - $60.75/hr

Full-time

Posted 9 days ago

Job description

Overview:
Job Title
Mainframe Developer - DB2 & CICS
Location
Columbus, OH
Experience
6-8 Years
Job Overview
We are seeking an experienced Mainframe Developer with strong expertise in DB2 application development and CICS administration. The ideal candidate will support and enhance enterprise mainframe applications, ensuring stability, performance, and efficient database operations in an AMS (Application Management Services) environment.
Key Responsibilities
  • Design, develop, and maintain Mainframe DB2 applications
  • Perform DB2 application development and administration tasks
  • Support and manage CICS-based applications in production and non-production environments
  • Troubleshoot application, database, and transaction processing issues
  • Optimize DB2 performance through query tuning and database best practices
  • Work within AMS support models to handle incidents, enhancements, and change requests
  • Collaborate with cross-functional teams for application support and upgrades
  • Ensure compliance with enterprise standards and documentation requirements
Required Technical Skills
Primary Skills
  • Mainframe DB2 - Application Development
  • DB2 Administration (IT IS_AMS_Mainframe_DB2 Administration)
  • CICS Administration (IT IS_AMS_Mainframe_CICS Administration)
Supporting Skills (Preferred)
  • Strong understanding of mainframe environments
  • Experience working in AMS / production support models
  • Problem-solving and performance tuning skills
  • Ability to work independently and within support teams
Work Environment
  • Enterprise mainframe systems
  • AMS support and application maintenance setup

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