COBOL IBM i (AS/400) System Developer

Computer Aid, Inc.
Springfield, IL

COBOL IBM i (AS/400) System Developer

Req number:

R7658

Employment type:

Full time

Worksite flexibility:

Remote

Who we are

CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right-whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.

Job Summary

We are looking for a motivated IBMi (AS/400) System Developer ready to take us to the next level! If you have expertise in COBOL development, IBM i system optimization, and SQL-based data access, and are looking for your next career move, apply now.

Job Description

We are looking for an IBM i (AS/400) System Developer to maintain and optimize COBOL-based applications on IBM i (AS/400) systems, troubleshoot and resolve technical issues, and contribute to strategic migration initiatives. This position will be full-time, remote, and is a long-term contract opportunity .

Only work authorizations that will not require sponsorship now or in the future will be considered.

What You'll Do

  • Maintain and optimize COBOL-based applications on IBM i (AS/400) to ensure system stability and performance

  • Troubleshoot and resolve application and system issues, identifying root causes and implementing effective solutions with minimal guidance

  • Manage and enhance batch jobs, file transfers, and integrations with other systems.

  • Monitor system health, job queues, and performance metrics (e.g., WRKACTJOB) to proactively address potential issues

  • Support SQL-based data access and ensure data integrity across applications

  • Collaborate with business analysts and stakeholders to clarify requirements and resolve technical issues

  • Develop and maintain clear and comprehensive documentation for programs, processes, and troubleshooting steps

  • Provide technical assistance for emulator-related issues (PC5250), print/output queues, and spool file management

  • Contribute technical expertise to the strategic migration from IBM i to Hyland's OnBase WorkView platform, including data transition planning, integration support, and operational continuity

  • Assist with user profile management, authority adjustments, and job scheduling

  • Support backup and restore processes (BRMS) and maintain operational runbooks

  • Participate in testing and validation activities during migration and system upgrades

What You'll Need

Required:

  • At least 5 years of development and support of COBOL applications on IBM i (AS/400)

  • At least 5 years of strong experience with CL, DDS, and DB2 for i (SQL)

  • At least 5 years of experience working with IBM i tools such as Access Client Solutions (ACS) and Navigator for i

  • At least 5 years of experience with batch processing and job scheduling

  • Ability to work alternative schedules (e.g., non-business hours for planned maintenance, upgrades, urgent troubleshooting, and/or migration activities)

  • Exceptional communication skills

Preferred:

  • Experience with Hyland's OnBase WorkView platform

Physical Demands

  • Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards

  • Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor

  • Must be able to communicate with customers/team members over the phone and in person

  • Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.

#LI-NA1

Reasonable accommodation statement

If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to [email protected] or (888) 824 - 8111.

$50 - $60 per hour

The pay range for this position is listed above. Exact compensation may vary based on several factors, including location, experience, and education. Benefit packages include medical, dental, and vision insurance, as well as 401k retirement account access. Employees in this role may also be entitled to paid sick leave and/or other paid time off as provided by applicable law.

Posted 2026-05-18

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