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Iseries Developer Jobs (NOW HIRING)

Coilcraft

IBM iSeries System Administrator

Cary, IL · On-site

$60K - $100K/yr

Document system activity and communicate issues to programming or infrastructure teams * Work with ... AS400 / iSeries systems * Direct experience supporting Infor XA / MAPICS ERP * Command-line ...

Compunnel

IBM AS400 Developer

Evansville, IN · On-site

JOB SUMMARY IBM AS400 Developer Experience up to 10 years and min 5 years of experience in IBM i AS400 Development Key Responsibilities iSeries Development Expertise in technologies such as ILE COBOL ...

1 point system

RPG Developer

Miramar, FL · On-site

* Must have experiences in modernizing iSeries systems, and using the latest technologies available on iSeries like IWS (Integrated Web Services), APIs, etc" * Need to have RPG SQL * The Developer ...

Cedent

DB2 SQL Data Engineer (Houston, TX)

Houston, TX · On-site

Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client Solutions) for application development and deployment. * Participate in design sessions and provide ...

CEDENT

DB2 SQL Data Engineer

Houston, TX

Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client Solutions) for application development and deployment. * Participate in design sessions and provide ...

1 point system

RPG Developer

Miami, FL · On-site

* Must have experiences in modernizing iSeries systems, and using the latest technologies available on iSeries like IWS (Integrated Web Services), APIs, etc" * Need to have RPG SQL * The Developer ...

CEDENT

DB2 SQL Data Engineer (Houston, TX)

Houston, TX · On-site

Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client Solutions) for application development and deployment. Participate in design sessions and provide input ...

CYNET SYSTEMS

AS400 Developer

Issaquah, WA · On-site

$57 - $62/hr

Working knowledge on iSeries Navigator to run queries and analyze the performance of SQL queries ... Excellent programming skills on the iSeries platform. * Strong communication skills. Founded in ...

Stellar IT Group

RPGDeveloper

Miramar Beach, FL · On-site

RPG Developer Location: Miramar, FL (Onsite 4 days per week) Type: 6+ Months Contract Role Overview We are seeking an experienced RPG Developer with strong expertise in modernizing iSeries systems ...

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How much do iseries developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for iseries developer in the United States is $52.84, according to ZipRecruiter salary data. Most workers in this role earn between $40.38 and $64.66 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an iSeries Developer, and why are they important?

To thrive as an iSeries Developer, you need expertise in RPG, COBOL, or CL programming, a strong understanding of IBM i (AS/400) systems, and typically a degree in computer science or related field. Familiarity with IBM i tools such as IBM Rational Developer, DB2 databases, and source control systems like Aldon or Git is common. Strong problem-solving skills, attention to detail, and effective communication set outstanding developers apart. These skills ensure reliable software development, system maintenance, and seamless collaboration within IT teams.

What are iSeries Developers?

iSeries Developers are IT professionals who specialize in developing, maintaining, and supporting applications on IBM’s iSeries platform, also known as AS/400. They use programming languages such as RPG, COBOL, and CL to build business applications that run on the iSeries system. These developers work closely with businesses to ensure their legacy systems remain reliable, efficient, and integrated with modern technologies. They may also be involved in system upgrades, migrations, and troubleshooting to optimize performance.

How does an Iseries Developer typically collaborate with other IT teams within an organization?

As an Iseries Developer, collaboration with other IT teams—such as business analysts, QA testers, and network administrators—is a regular part of the job. You'll often work closely with business analysts to understand requirements and translate them into technical solutions on the IBM i platform. Coordination with QA testers ensures thorough validation of code before deployment, while cooperation with system administrators helps maintain optimized performance and security. Strong communication skills and a willingness to participate in cross-functional meetings are key to successfully contributing to complex projects and ongoing system maintenance.

What is the difference between Iseries Developer vs AS/400 Developer?

AspectIseries DeveloperAS/400 Developer
CredentialsTypically requires RPG, CL, and DB2 certificationsSimilar certifications in RPG, CL, and DB2
Work EnvironmentWorks on IBM i (formerly AS/400) systems, often in enterprise settingsSame as Iseries Developer, focusing on IBM i environments
Industry UsageUsed across finance, manufacturing, and retail sectorsCommonly used in the same industries, often interchangeably
Job Search & ComparisonOften searched alongside AS/400 Developer due to overlapping rolesSame as Iseries Developer in job searches

The terms Iseries Developer and AS/400 Developer are frequently used interchangeably, both referring to professionals who develop and maintain applications on IBM i systems. They share similar certifications, work environments, and industry usage, making them closely related roles in enterprise IT settings.

More about Iseries Developer jobs
What states have the most Iseries Developer jobs? States with the most job openings for Iseries Developer jobs include:
What job categories do people searching Iseries Developer jobs look for? The top searched job categories for Iseries Developer jobs are:
Iseries Developer jobs near you
IBM iSeries System Administrator

IBM iSeries System Administrator

Coilcraft

Cary, IL • On-site

$60K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Coilcraft rating

8.0

Company rating: 8.0 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

Job description

Location: Cary, Illinois

Coilcraft, Inc. is a privately held global manufacturing organization headquartered in Cary, Illinois, with a worldwide reputation for high-quality passive electronic components. Our systems support manufacturing, finance, and operations across multiple facilities, and system reliability is critical to our daily business. We are seeking a dependable and detail-oriented IBM iSeries / Infor XA System Operator to manage and monitor our core ERP environment. This role is responsible for maintaining system stability, supporting batch processing, and ensuring backups and nightly operations are completed successfully to keep our manufacturing and business workflows running without interruption.

About the Role and Your Impact
  • Monitor IBM i / AS400 / iSeries systems (QSYSOPR) for messages, errors, and hardware alerts
  • Apply program fixes (PTFs) and perform routine system maintenance
  • Manage job scheduler and monitor active batch jobs
  • Troubleshoot job failures, clear message waits (MSGW), and ensure nightly processing completes on time
  • Provide front-line support for the Infor XA (MAPICS) ERP environment
  • Configure and maintain printer queues, output queues, and environment refreshes
  • Execute and verify daily, weekly, and monthly backups
  • Assist with disaster recovery procedures and media rotation
  • Manage spool files, overlays, and forms/label software
  • Support third-party output tools such as TLA Barcode / TLA Forms
  • Document system activity and communicate issues to programming or infrastructure teams
  • Work with vendors and internal IT staff to maintain system hardware and software
Who We're Looking For
  • 3+ years of experience operating IBM i / AS400 / iSeries systems
  • Direct experience supporting Infor XA / MAPICS ERP
  • Command-line proficiency (CL, WRKACTJOB, WRKSYSSTS, etc.)
  • Familiarity with DB2 for i and basic SQL queries
  • Understanding of work management concepts, including subsystems, job queues, and memory pools
  • Experience with IBM Power hardware (Power8 / Power9 / Power10 / Power11)
  • Working knowledge of TCP/IP, SMTP, and FTP in IBM i environments
  • Ability to diagnose system, connectivity, and hardware issues
  • Strong documentation and communication skills
Preferred Skills
  • Experience with monitoring software (for example: Halcyon)
  • Experience with replication / HA solutions (for example: iTera)
  • Exposure to RPG programming
  • Experience supporting ERP systems in a manufacturing environment
Why You'll Love Working at Coilcraft
  • Career stability at a privately held company with a 75+ year history
  • Critical role supporting core business and manufacturing systems
  • Work with experienced IT, engineering, and operations teams
  • Hands-on environment with real responsibility
  • Comprehensive benefits including health insurance, 401(k) with match, and profit sharing
Benefits
  • 401(k) Matching
  • Dental Insurance
  • Disability Insurance
  • Employee Assistance Program
  • Flexible Spending Account
  • Health Insurance
  • Health Savings Account
  • Life Insurance
  • Paid Holidays
  • Paid Time Off
  • Profit Sharing
  • Vision Insurance

Equal Opportunity Employer: Disability / Veteran. This position may require compliance with ITAR export regulations; applicants must be U.S. citizens or permanent residents.


Job Posted by ApplicantPro

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