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Per Diem Mainframe Applications Developer Jobs (NOW HIRING)

Mainframe IMS & CICS Developer Location: Wilmington, DE (100% Onsite - 5 Days/Week) Pay Rate: $45 ... Design, develop, maintain, and support enterprise mainframe applications using COBOL, IMS/DB, and ...

Mainframe Assembler

Wilmington, DE · On-site

$45 - $55/hr

... Assembler programming, z/OS, and the Software Development Life Cycle (SDLC). This role involves developing, maintaining, and optimizing enterprise mainframe applications while ensuring system ...

Mainframe Developer

Manhattan, NY · Remote

$54 - $69.50/hr

Key Responsibilities Development & Enhancement Design, code, test, and deploy applications using ... IBM Mainframe (z/OS) Programming: COBOL Database: DB2, DB2 Stored Procedures Job Control: JCL File ...

Posted today

Mainframe Developer

Wilmington, DE · On-site

$47.50 - $61/hr

Mainframe Developer Location: Wilmington, DE * Design, coding, and testing: Mainframe assemblers ... They perform debugging and troubleshooting of mainframe applications to ensure they function ...

Mainframe Developer

Jersey City, NJ · On-site

$51.25 - $65.75/hr

Mainframe Developer Work Location: Jersey City, NJ Duration: Long Term * 8+ years of experience in designing and developing Mainframe applications * Experience in COBOL (Modify existing programs to ...

Showing results 41-60

Per Diem Mainframe Applications Developer information

See salary details

$10

$48

$66

How much do per diem mainframe applications developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for per diem mainframe applications developer in the United States is $48.94, according to ZipRecruiter salary data. Most workers in this role earn between $43.51 and $56.97 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Mainframe Applications Developer jobs? The most popular types of Mainframe Applications Developer jobs are:

Mainframe IMS & CICS Developer

Centstone

Wilmington, DE • On-site

$45 - $55/hr

Contractor

Posted 13 days ago


Job description

Mainframe IMS & CICS Developer

Location: Wilmington, DE (100% Onsite – 5 Days/Week)

Pay Rate: $45–$50/Hour (C2C)

Contract: Contract

Schedule: Monday–Friday | Onsite

Experience: 10+ Years

About the Role

We are seeking an experienced Mainframe IMS & CICS Developer to join our team in Wilmington, Delaware. The ideal candidate will have extensive experience with COBOL, IMS/DB, CICS, JCL, and z/OS, and will be responsible for developing, maintaining, and supporting enterprise mainframe applications while ensuring optimal performance, reliability, and operational excellence.

Responsibilities
  • Design, develop, maintain, and support enterprise mainframe applications using COBOL, IMS/DB, and CICS.

  • Create, maintain, and support JCL for batch processing, production jobs, and system operations.

  • Analyze business requirements and develop scalable technical solutions for enterprise applications.

  • Perform unit testing, system integration testing, troubleshoot production issues, and provide ongoing application support.

  • Collaborate with cross-functional teams in an Agile environment while optimizing application performance and ensuring compliance with enterprise standards.

Requirements
  • 10+ years of Mainframe Development experience.

  • Strong expertise in COBOL, IMS/DB, IMS/DC, CICS, JCL, and z/OS.

  • Experience with batch processing, production support, and mainframe transaction processing.

  • Knowledge of data set management and basic mainframe system administration.

  • Excellent analytical, problem-solving, and communication skills.

Position Highlights
  • Employment Type: Contract

  • Work Location: 100% Onsite – Wilmington, DE

  • Schedule: Monday–Friday

  • Domain: Enterprise Mainframe Development

  • Development Environment: COBOL, IMS/DB, IMS/DC, CICS, JCL, z/OS

  • Methodology: Agile

  • Must-Have Skills: IMS/DB, CICS, COBOL, JCL

If you're an experienced Mainframe IMS & CICS Developer looking for a challenging onsite contract opportunity, we'd love to hear from you. Apply today!


Centstone logo

About Centstone

Sourced by ZipRecruiter

In the dynamic landscape of today’s business environment, flexibility is key. At Centstone, we understand the unique demands of your industry and offer tailored Contract Hiring solutions to empower your organization with the right talent when you need it most.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Hazlet, NJ, US

Year founded

2022

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