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Coilcraft

IBM iSeries System Administrator

Cary, IL

IBM iSeries System Administrator Coilcraft, Inc. is a privately held global manufacturing organization headquartered in Cary, Illinois, with a worldwide reputation for high-quality passive electronic ...

Coilcraft

IBM iSeries System Administrator

Cary, IL

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 ...

Coilcraft

IBM iSeries System Administrator

Cary, IL · On-site

$60K - $100K/yr

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 ...

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How much do iseries jobs pay per year?

As of Jun 14, 2026, the average yearly pay for iseries in the United States is $97,729.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,500.00 and $110,500.00 per year, depending on experience, location, and employer.

What Are Jobs That Use iSeries?

iSeries jobs involve working with servers that IBM has designed for small and mid-size businesses and departments within larger companies. An iSeries developer and engineer work to create, develop, and configure software and applications for use on iSeries servers. As an iSeries systems administrator, you also have configuration duties, and you monitor the server to ensure maximum uptime. Your responsibilities may also involve confirming the proper backup of data and handling the migration of data from other servers and databases. An iSeries security engineer ensures that the servers remain secure, monitors access, and responds to security breaches.

What are some common challenges faced by professionals working in an iSeries (AS/400) environment, and how can they be addressed?

Professionals working with iSeries (AS/400) systems often face challenges such as integrating legacy systems with modern technologies, maintaining and upgrading aging hardware, and finding up-to-date documentation or skilled colleagues. Addressing these challenges typically involves continuous learning, leveraging specialized forums or communities, and collaborating closely with both IT and business teams to ensure smooth operations and modernization efforts. Additionally, many organizations invest in training and encourage knowledge sharing to bridge skill gaps within their iSeries teams.

What are the key skills and qualifications needed to thrive as an IBM iSeries (AS/400) Developer, and why are they important?

To thrive as an IBM iSeries (AS/400) Developer, you need strong expertise in RPG, COBOL, CL programming, and a solid understanding of the IBM i platform, typically supported by relevant IT degrees or certifications. Familiarity with tools like IBM Rational Developer for i, DB2 database management systems, and experience with legacy modernization tools are commonly required. Strong problem-solving abilities, effective communication, and adaptability are crucial soft skills for collaborating with diverse teams and troubleshooting complex systems. These competencies ensure reliable business operations, efficient system maintenance, and successful modernization of critical enterprise applications.

What are iSeries professionals and what do they do?

iSeries professionals are IT specialists who work with IBM's iSeries (now IBM Power Systems) servers, which run the IBM i operating system. Their responsibilities typically include system administration, application development, maintenance, troubleshooting, and support for business applications running on these platforms. iSeries professionals may also handle upgrades, security, backups, and integration with other systems. They often use languages like RPG, COBOL, and CL to develop and maintain applications. Their expertise ensures that critical business operations on the iSeries platform run smoothly and efficiently.
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Iseries jobs near you
Infographic showing various Iseries job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, 1% Part Time, and 7% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $97,729 per year, or $47 per hour.
Senior RPG Developer (IBM iSeries (AS/400))

Senior RPG Developer (IBM iSeries (AS/400))

Dew Softech Inc

Allentown, PA • Remote

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Senior RPG Developer (IBM iSeries (AS/400) platform)

Location: Remote

Contract Duration: 12+ Months

Job Description:

We are seeking an experienced Senior Developer with deep expertise in RPG development on the IBM iSeries (AS/400) platform. This role is supporting a large-scale enterprise client, where you will be responsible for application development, maintenance, and modernization of mission-critical iSeries-based systems. The ideal candidate combines strong RPG skills with the ability to analyze complex business requirements and drive continuous improvement. This position will be contract and remote. Only work authorizations that will not require sponsorship now or in the future will be considered.

What You ll Do:

  • Design, develop, test, and deploy RPG applications running on the IBM iSeries (AS/400) platform, including RPG III, IV, ILE, SQL programming, created SQL tables and queries, CL programming, and batch processing components.
  • Analyze, troubleshoot, and resolve production issues across RPG and legacy applications within established SLA timelines.
  • Develop and maintain interfaces between iSeries applications utilizing DDM (Distributed Data Management), as well as external systems.
  • Collaborate with business analysts and client stakeholders to translate functional requirements into detailed technical specifications and solution designs.
  • Perform code reviews, enforce coding standards, and contribute to the team s knowledge base and documentation library.
  • Support database design and optimization on DB2 for i, including SQL tuning, stored procedures, and data modeling.
  • Participate in Agile ceremonies (sprint planning, standups, retrospectives) and contribute to accurate effort estimation.
  • Identify opportunities for automation, process improvement, and technical debt reduction within the managed services scope.

What You ll Need Required:

  • Bachelor s degree in Computer Science, Information Systems, or a related field (or equivalent professional experience)
  • 7+ years of hands-on RPG software development experience on the IBM iSeries (AS/400) platform
  • Working knowledge of IBM iSeries technologies including DB2 for iSeries, and the IFS (Integrated File System)
  • Solid understanding of relational database design and advanced SQL on DB2 for iSeries
  • Demonstrated ability to work within a managed services or outsourced delivery model with defined SLAs and change management processes
  • Excellent analytical, problem-solving, and communication skills

Preferred:

  • Experience with application performance monitoring and logging tools (Splunk, Dynatrace, or similar)
  • Background in logistics, supply chain
  • Experience using IBMi Navigator for database analysis
  • Experience with MKS Implementer

Physical Demands:

  • Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state and local standards
  • Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.
  • Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard and monitor

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