Mainframe Developer IV

Post Date

Mar 17, 2025

Location

Cincinnati,
Ohio

ZIP/Postal Code

45227
US
Jul 08, 2025 Insight Global

Job Type

Contract

Category

Programmer / Developer

Req #

CIN-769277

Pay Rate

$50 - $62 (hourly estimate)

Job Description

A large financial organization is seeking a Mainframe Developer IV that will sit onsite in Cincinnati Ohio for a long term contract role. This person will be 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
Key Responsibilities:
Manage and Support PEP+: Oversee the daily operations and maintenance of the Fiserv ACH processing platform, PEP+.
Technical Expertise: Utilize your expertise in CICS, Cobol, and DB2 to ensure the platform runs efficiently and effectively.
ACH NACHA File Handling: Handle ACH NACHA files with precision, ensuring compliance with industry standards and regulations.
Integration Management: Manage and support the integration of third-party sanctions solutions for international ACH transactions.
Problem Resolution: Identify, troubleshoot, and resolve issues related to the ACH processing platform and integrations.
System Enhancements: Collaborate with cross-functional teams to implement system enhancements and upgrades.
Documentation: Maintain comprehensive documentation of processes, procedures, and system configurations.
Compliance: Ensure all processes comply with financial industry regulations and standards.
Training and Support: Provide training and support to internal teams on the use and management of the ACH processing platform and related integrations.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.

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Required Skills & Experience

10 years of experience working in Cobol Mainframe
5+ years of experience with DB2, JCL, and CICS
Hands on experience with Fiserv Pep+ platform
ACH NACHA File experience

Nice to Have Skills & Experience

Working onsite in Cincinnati Ohio

Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.