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Contract Mainframe Jobs in Ohio (NOW HIRING)

Randstad Digital

Senior Mainframe Developer

Columbus, OH · On-site

$59 - $60/hr

Contract salary: $59 - 60 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Key Responsibilities - Design, develop, test, and implement mainframe-based solutions using COBOL, DB2 ...

Mango Analytics

Sr. Cobol Developer with SAS

Cincinnati, OH · On-site

$47 - $60.50/hr

... Mainframe and Wealth & Asset Management Experience: 8+ years Location: Cincinnati Ohio 45227 Fulltime/ Contract 5 Days Onsite We are hiring a Sr. Cobol Developer with SAS with the following skillset:

ITTConnect

z/OS Connect API Architect

Columbus, OH

This is a contract position with a client that is a global leader in consulting, digital ... The z/OS Connect API Engineer/Architect is responsible for modernizing mainframe services through ...

ITTConnect

z/OS Connect API Architect

Columbus, OH · On-site

This is a contract position with a client that is a global leader in consulting, digital ... The z/OS Connect API Engineer/Architect is responsible for modernizing mainframe services through ...

Staffingine LLC

Airlines- Desktop Support

Vandalia, OH · On-site

$19 - $24.25/hr

Contract * Provides first level support to end users for PC hardware and Network (Windows7/Windows XP environments) and Mainframe (UNIX/IBM) environments Conducts problem determination for the ...

SIERTEK LTD

Application Developer

Beavercreek, OH

... contracts. By focusing on continual improvement, our services remain at the forefront of our ... FOCUS - This system is written primarily in Mainframe FOCUS * JCL * REXX * COBOL * Assembler * MS ...

SIERTEK LTD

Application Developer

Beavercreek, OH · On-site +1

... contracts. By focusing on continual improvement, our services remain at the forefront of our ... FOCUS - This system is written primarily in Mainframe FOCUS * JCL * REXX * COBOL * Assembler * MS ...

USM

Urgent Need Sr DB2 DBA LinkedIn id

Cincinnati, OH · On-site

Cincinnati, OH Duration: 12 Months+ Contract (Potential for extension) Top Skills: DB2, Z/OS, Database Administration, DB2 Mainframe, etc. This is a Sr. DB2 z/OS DBA (DB2 Mainframe) Lead position ...

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All JobsContract Mainframe JobsContract Mainframe Jobs in Ohio

Contract Mainframe information

See Ohio salary details

$9

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$68

How much do contract mainframe jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for contract mainframe in Ohio is $50.75, according to ZipRecruiter salary data. Most workers in this role earn between $44.81 and $57.60 per hour, depending on experience, location, and employer.

What is a contract mainframe?

A Contract Mainframe job involves working on mainframe computer systems under a temporary or project-based contract. Professionals in this role typically handle tasks such as system maintenance, COBOL programming, database management, and performance optimization. These roles are common in industries like banking, healthcare, and government, where legacy mainframe systems are critical. Contractors may work remotely or on-site, depending on the employer's needs.

What do contract mainframe professionals do?

Contract Mainframe professionals are often brought in to support or upgrade legacy mainframe systems, handle batch processing jobs, develop and maintain COBOL programs, or assist with system integration initiatives. These roles typically involve troubleshooting critical issues, optimizing system performance, and working closely with other IT and business teams to ensure that mainframe operations align with organizational goals. Contractors may also be involved in mainframe migrations to modern platforms or data center consolidations. The work environment is often fast-paced and project-driven, requiring adaptability to rapidly changing requirements and timelines.

What skills and qualifications are needed for a contract mainframe?

To thrive as a Contract Mainframe professional, you need strong experience in mainframe technologies such as COBOL, JCL, CICS, and DB2, supported by a degree in computer science or a related field. Familiarity with tools like IBM z/OS, TSO/ISPF, and debugging or performance analysis software, as well as certifications like IBM Certified System Programmer, are highly beneficial. Excellent problem-solving abilities, communication skills, and adaptability stand out in this role due to the dynamic nature of contract engagements. These competencies are crucial for efficiently maintaining legacy systems, ensuring business continuity, and collaborating with IT and business stakeholders.

What are the most commonly searched types of Mainframe jobs in Ohio?

The most popular types of Mainframe jobs in Ohio are:

What are popular job titles related to Contract Mainframe jobs in Ohio?

For Contract Mainframe jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Contract Mainframe jobs in Ohio look for?

The top searched job categories for Contract Mainframe jobs in Ohio are:

Contract Mainframe jobs near you
Infographic showing various Contract Mainframe job openings in Ohio as of August 2026, with employment types broken down into 79% Full Time, 7% Part Time, and 14% Contract. Highlights an 76% Physical, 9% Hybrid, and 15% Remote job distribution, with an average salary of $105,552 per year, or $50.7 per hour.

URGENT NEED - Mainframe Developer Cincinnati, Ohio Day 1 onsite

Cincinnati, OH • On-site

Navtech, Inc.
Civil Engineering Construction • 11 - 50 employees
Learn more about Navtech, Inc.external

$47 - $60.50/hr

Contractor

Re-posted 10 days ago

Job description

I have an opportunity for "Mainframe Developer - Cincinnati, Ohio - Day 1 onsite" and I am looking for a candidate who can join Immediately if you are interested, reply to me with your updated resume or if you could refer someone I would really appreciate it.
Position : Mainframe Developer
Location : Cincinnati, Ohio - Day 1 onsite
Duration : 6 to 12 Month Contract
Visa : USC, GC, EAD GC, L2 and H4.
LOCATION INFORMATION : (Madisonville Office Building) 5001 Kingsley Drive, Cincinnati Ohio 45227
I need a skill matrix too
Must-Have:
• Mainframe
• Mainframe Storage Concepts
• Platform Engineering - Mainframe
• TSO/E
• IBM Workload Scheduler
• Mainframe Hardware
• Mainframe TCPIP Communications
• NETVIEW
JOB DESCRIPTION:
Job Summary:
Responsible for designing, developing, testing, configuration, contingency planning and technical support of mainframe technology. Manages products lifecycle to assure operational availability; gathers data and analyzes
capacity and performance. Fulfill engineering responsibilities in the area of mainframe languages, software change management solutions, development and productivity tools.
Primary Responsibilities:
• Serve as mainframe Subject Matter Expert (SME).
• Participates in infrastructure planning, providing insight into the future of their area(s) of technology.
• Maintains thorough understanding of current and future infrastructure.
• Responsible for establishing, maintaining, documenting, and publishing the mainframe language and development tools directions and technology roadmaps as well as coordinating cross-departmental projects that involve mainframe application migrations.
• Demonstrates broad technical knowledge of multiple technologies or an in-depth knowledge of one technology including its impact on other technologies.
• Maintains an industry awareness of new developments in their area of expertise; learns and applies new and emerging concepts very quickly.
• Forms productive networks with internal and external customers, the vendor community and peers in the industry.
• Ensures proper documentation of complex technical systems to facilitate effective handover to operations.
• implementation efforts -the analysis of vendor proposals, evaluates build versus buy, formulates the complete project plan, establishes the critical path, coordinates vendors, builds and conducts tests, and tracks project
progress.
Qualifications:
• Technical Degree or related work experience.
• Requires knowledge and experience in multiple disciplines within the mainframe domain as well as strong application design and development skills.
• Expert knowledge of the Mainframe Operating System and Hardware.
Regards,
Alex . K
NAVTECH INC
P : (224) 348-1340 E : Alex@navtechusa.com
1600 Golf Road. Suite 1200, Rolling Meadows, IL 60008
www.Navtechusa.com E-Verified Company.
Navtech logo

About Navtech

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

11 - 50 Employees

Headquarters location

New Bloomfield, PA, US

Year founded

1996

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