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Mainframe Developer With Cobol Jobs (NOW HIRING)

Managed Staffing

COBOL Developer

TN · Remote

$53.50 - $55/hr

COBOL Developer (834 Enrollment Files) - Remote Pay: $53.90/hour (W2 only) Location: 100% Remote ... Design, develop, test, and maintain mainframe COBOL applications. * Work with EDI vendors and ...

ACS Consultancy Services

COBOL/Mainframe Developer

Albany, NY · On-site

$48.75 - $62.50/hr

Extensive experience in COBOL and JCL programming on IBM mainframe environments, specifically with z/OS versions 4.2.0 and 3.2. * Proficient in working with VSAM file structures for data storage and ...

Kanak Elite Services Inc

Cobol Developer

Atlanta, GA · On-site

$48.25 - $65.50/hr

... Mainframe, JCL development and maintenance * Proven experience with COBOL, DB2 , JCL, Control-M ... Java programing knowledge * AWS hands on experience * Postgres DB experience * Kofax

Serigor

Senior Mainframe Developer

Columbia, MD · Hybrid

Senior Mainframe Developer Location: Columbia, MD Job Type: Full-Time Position Overview We are ... Work extensively with: * COBOL * JCL and PROCs * CICS * VSAM * DB2 * IMS * BMS Maps * Batch ...

Apex Informatics

Mainframe COBOL Developer

$50.25 - $64.50/hr

Mainframe Cobol Developer Location: REMOTE The need is for a right-to-hire development resource with hands on IBM zOS Connect development experience supplemented by mainframe experience with COBOL ...

E*Pro, Inc.

Mainframe Developer

Spartanburg, SC · On-site

$47.75 - $61.50/hr

A competent mainframe developer with COBOL, JCL, CICS, MQ, DB2, and Stored Procedures experiences. * Able to perform analysis, research, design, coding, testing, and implementation (full development ...

Infojini Inc

Mainframe Developer

Raleigh, NC

$47.75 - $61.25/hr

DB2 (Z/OS) application Programming including knowledge of DB2 SQLs CICS application Programming Mainframe technologies (Cobol, CICS, JCL, DB2, Zeke, X/PTR) Experience with structured system ...

campus4tech

Cobol Developer

Atlanta, GA · On-site

$48.25 - $65.50/hr

Experience in COBOL development on Mainframe, JCL development, and maintenance * Experience with ... Java programing knowledge * AWS hands on experience * Java programing knowledge * Kofax Client is ...

Largeton Inc

Mainframe Developer

New York, NY · On-site

$53.50 - $69/hr

Job Summary (List Format) - Mainframe Developer at Must be local to NYC/NJ/CT - Develop and deliver ... code with COBOL, JCL, and DB2, including database modeling and performance tuning. - Ensure ...

System One

Be Seen First

Senior Mainframe/Assembler Developer - remote

Vienna, VA · Remote

$74 - $92/hr

... with Cobol and Assembler. Candidates will be responsible for designing, developing, testing ... enterprise mainframe engineer with strong financial services experience. Candidates must have a ...

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How much do mainframe developer with cobol jobs pay per hour?

As of May 30, 2026, the average hourly pay for mainframe developer with cobol in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mainframe Developer with COBOL, and why are they important?

To thrive as a Mainframe Developer with COBOL, you need expertise in COBOL programming, mainframe systems (such as IBM z/OS), JCL, and database management, typically supported by a degree in computer science or a related field. Familiarity with tools like TSO/ISPF, DB2, CICS, and source control systems is commonly required, and certifications in mainframe technologies can be advantageous. Strong problem-solving, attention to detail, and effective communication skills help you manage complex legacy systems and collaborate with cross-functional teams. These skills and qualifications are vital for maintaining, enhancing, and supporting critical business applications that rely on mainframe environments.

What are some common challenges faced by Mainframe Developers working with COBOL, and how can they be overcome?

Mainframe Developers working with COBOL often encounter challenges such as maintaining legacy code, integrating mainframe systems with modern technologies, and adapting to evolving business requirements. Legacy systems may lack proper documentation, making it crucial to develop strong debugging and reverse-engineering skills. Collaborating closely with business analysts and other IT teams helps ensure a clear understanding of requirements and smoother integration projects. Staying up-to-date with mainframe modernization tools and participating in knowledge-sharing sessions within your team can also help overcome these challenges and support career growth.

What are Mainframe Developers with COBOL?

Mainframe Developers with COBOL are IT professionals who specialize in developing, maintaining, and supporting applications that run on mainframe computers using the COBOL programming language. They work with legacy systems, often in industries like banking, insurance, or government, where mainframes are still prevalent due to their reliability and processing power. Their responsibilities include coding, debugging, testing, and optimizing COBOL programs, as well as integrating mainframe applications with newer technologies. Mainframe Developers also ensure the performance and security of mission-critical systems that handle large volumes of data.
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Mainframe Developer With Cobol jobs near you
Infographic showing various Mainframe Developer With Cobol job openings in the United States as of May 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 22% Physical, 72% Hybrid, and 6% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.
COBOL Developer

COBOL Developer

Managed Staffing

Remote

$53.50 - $55/hr

Contractor

Posted yesterday

Job description

COBOL Developer (834 Enrollment Files) – Remote


Pay: $53.90/hour (W2 only)
Location: 100% Remote – Open to candidates from approved states

About the Role

Seeking an experienced COBOL Developer with hands-on experience working with EDI 834 enrollment files. This role involves developing and implementing new incoming EDI 834 files for commercial group enrollment. You’ll collaborate with internal teams and external vendors to automate, test, and maintain mainframe-based systems supporting enrollment operations.

Key Responsibilities

  • Design, develop, test, and maintain mainframe COBOL applications.

  • Work with EDI vendors and business groups to set up JCL programs for new commercial group files.

  • Test and implement new incoming EDI 834 enrollment files.

  • Develop automation solutions for new group enrollments.

  • Troubleshoot and resolve system issues to reduce downtime.

  • Provide technical support and guidance to team members.

  • Document technical processes and maintain system integrity.

Required Qualifications

  • Bachelor’s Degree in Computer Science, Information Systems, or equivalent experience.

  • 3+ years of experience in mainframe systems and programming.

  • Strong hands-on experience with COBOL (mainframe environment).

  • Experience working with EDI 834 enrollment files – REQUIRED.

  • Solid understanding of financial and healthcare-related processes.

  • Excellent communication skills — able to work with both technical and business teams.

  • Highly organized, reliable, and able to manage multiple priorities effectively.