Sr. Developer- iSeries
$50.25 - $66.50/hr
Company Description IT Description or Skill Required Experience COBOL 5-10 years CL 5-10 years TSO 5-10 years iSeries Platform experience 5-10 years CICS 2-5 years VSAM 2-5 years Hawkeye 2-5 years ...
Sr. Developer- iSeries
$50.25 - $66.50/hr
Company Description IT Description or Skill Required Experience COBOL 5-10 years CL 5-10 years TSO 5-10 years iSeries Platform experience 5-10 years CICS 2-5 years VSAM 2-5 years Hawkeye 2-5 years ...
Mainframe Sr Developer
Milwaukee, WI · On-site
$90 - $120/hr
Experience with iSeries, Unisys, and/or other mainframe technologies. * Experience with mainframe ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...
New
Mainframe Sr Developer
Milwaukee, WI · On-site
$90 - $120/hr
Experience with iSeries, Unisys, and/or other mainframe technologies. * Experience with mainframe ... Agile and/or DevOps experience. * Knowledgeable in industry standard software design patterns ...
New
WI · On-site
$90 - $130/hr
Associates degree and extensive knowledge of the AS/400 (iSeries) platform, including RPG I-IV, RPG Free, ILE, CL, and CLLE. * Experience in application development, complex code development ...
New
WI · On-site
$90 - $130/hr
Associates degree and extensive knowledge of the AS/400 (iSeries) platform, including RPG I-IV, RPG Free, ILE, CL, and CLLE. * Experience in application development, complex code development ...
New
WI · On-site
$80 - $100/hr
Experience with one or more database technologies such as Oracle, SQL Server, DB2 iSeries, PostgreSQL, MySQL, or NoSQL databases. * Ability to understand, interpret, and implement complex business ...
New
WI · On-site
$80 - $100/hr
Experience with one or more database technologies such as Oracle, SQL Server, DB2 iSeries, PostgreSQL, MySQL, or NoSQL databases. * Ability to understand, interpret, and implement complex business ...
New
Job Title: Sr. IBM i Platform & Power Systems Engineer Location: Menasha, WI (Hybrid) Permanent Top 3 Qualifications: * (4) or more years of experience in the field or in a related area. * Proven ...
Job Title: Sr. IBM i Platform & Power Systems Engineer Location: Menasha, WI (Hybrid) Permanent Top 3 Qualifications: * (4) or more years of experience in the field or in a related area. * Proven ...
CNC Laser/Turret, and Press Brake Programmer
Eagle, WI · On-site
$30.75 - $42.25/hr
MaintainWe are looking for a CNC Programmer at our Eagle, WI facility! The Programmer is ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
CNC Laser/Turret, and Press Brake Programmer
Eagle, WI · On-site
$30.75 - $42.25/hr
MaintainWe are looking for a CNC Programmer at our Eagle, WI facility! The Programmer is ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
CNC Laser/Turret, and Press Brake Programmer
$30.75 - $42.25/hr
We are looking for a CNC Programmer at our Eagle, WI facility! The Programmeris responsible forthe ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
CNC Laser/Turret, and Press Brake Programmer
$30.75 - $42.25/hr
We are looking for a CNC Programmer at our Eagle, WI facility! The Programmeris responsible forthe ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
MaintainWe are looking for a CNC Programmer at our Eagle, WI facility! The Programmeris responsible ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
MaintainWe are looking for a CNC Programmer at our Eagle, WI facility! The Programmeris responsible ... Proficient in Microsoft Office Applications and PDM/ERP systems (AS/400, iSeries, MAPICS)
Iseries Developer information
What is an iSeries developer?
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 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 is the difference between Iseries Developer vs AS/400 Developer?
| Aspect | Iseries Developer | AS/400 Developer |
|---|---|---|
| Credentials | Typically requires RPG, CL, and DB2 certifications | Similar certifications in RPG, CL, and DB2 |
| Work Environment | Works on IBM i (formerly AS/400) systems, often in enterprise settings | Same as Iseries Developer, focusing on IBM i environments |
| Industry Usage | Used across finance, manufacturing, and retail sectors | Commonly used in the same industries, often interchangeably |
| Job Search & Comparison | Often searched alongside AS/400 Developer due to overlapping roles | Same 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.
What are popular job titles related to Iseries Developer jobs in Wisconsin?
For Iseries Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Iseries Developer jobs in Wisconsin look for?
The top searched job categories for Iseries Developer jobs in Wisconsin are:
Job description
Company Description
IT
Job Description
Description or Skill Required Experience
COBOL 5-10 years
CL 5-10 years
TSO 5-10 years
iSeries Platform experience 5-10 years
CICS 2-5 years
VSAM 2-5 years
Hawkeye 2-5 years, not required
DeBug 2-5 years
Query 2-5 years
TWS "Nice", but not required
MQ Series "Nice", but not required
DB2 "Nice", but not required
Assembler "Nice", but not required
Bachelor's degree in a computer-related field Or AA degree plus equivalent experience
Background in insurance applications development "Nice", but not required