ZipRecruiter

Log In

1

As400 Consultant Jobs (NOW HIRING)

Sonsoft Inc

Oracle JDE Developer

Sunnyvale, CA · On-site

... external consulting, documenting, and mapping current business process At least 4 years of ... Development experience in AS400 JDE world will be an added advantage. At least 4 years of ...

BCforward

Buyer/Planner

Bolingbrook, IL · On-site

$20/hr

We are currently the largest consulting firm and largest MBE certified firm headquartered in ... Using AS400, having is a plus, but will be taught Working in a Light Industrial Warehouse ...

WEL Companies

POSITION SUMMARY Junior Contractor Consultants work to onboard, counsel, and ultimately retain ... AS400 experience; a plus * Driver Reach experience; a plus * Ability to learn and use proprietary ...

Sonsoft Inc

Oracle JDE

Parsippany Troy Hills, NJ · On-site

Development experience in AS400 JDE world will be an added advantage. * At least 4 years of ... Experience and desire to work in a management consulting environment that requires regular travel

previous page

Showing results 41-60

All JobsAs400 Consultant Jobs

As400 Consultant information

See salary details

$5

$41

$63

How much do as400 consultant jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for as400 consultant in the United States is $41.08, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $55.77 per hour, depending on experience, location, and employer.

What is an AS400 consultant?

AS400 Consultants are IT professionals who specialize in the IBM AS/400 (now IBM iSeries or IBM i) platform. They provide expertise in system administration, application development, migration, and maintenance of AS400 environments. These consultants help businesses optimize their AS400 systems, integrate them with modern technologies, and ensure their continued performance and security. Their role may also include troubleshooting, user training, and developing custom software solutions tailored to business needs.

What does an AS400 consultant do?

An AS/400 consultant provides advice and solutions to business that use IBM AS/400 servers, now referred to as the iSeries. You may help design applications and other products that run on the server architecture. As a consultant, your duties and responsibilities are to meet with clients to determine their needs and goals, assess their current technology solutions, and troubleshoot, develop, or debug applications. You may be asked to provide consulting services before a company embarks on a new programming project, or you may provide maintenance and support services to the company after the project is done.

What are the key skills and qualifications needed to thrive as an AS400 consultant, and why are they important?

To thrive as an AS400 Consultant, you need strong expertise in IBM iSeries/AS400 systems, RPG programming, and a background in computer science or a related field. Familiarity with tools like IBM i Navigator, CL programming, and database management, as well as relevant certifications such as IBM Certified System Administrator, are commonly required. Excellent problem-solving, communication, and client management skills help consultants effectively address technical issues and work within diverse teams. These skills are vital for ensuring seamless system operations, delivering tailored solutions, and maximizing the value of AS400 environments for clients.

What are some common challenges faced by AS400 consultants when integrating legacy systems with modern applications?

AS400 Consultants often encounter challenges when integrating legacy IBM iSeries (AS400) systems with newer technologies, such as ensuring data compatibility, maintaining system security, and minimizing downtime during migration. These projects typically require a deep understanding of both legacy and modern architectures, as well as strong problem-solving skills to bridge gaps between old and new systems. Effective communication with cross-functional teams and thorough documentation are essential for a smooth integration process.

What is the difference between As400 Consultant vs iSeries Developer?

AspectAs400 ConsultantiSeries Developer
CertificationsIBM Certified Specialist, relevant certificationsIBM i certifications, programming certifications
Work EnvironmentConsulting firms, client sites, enterprise environmentsIn-house development teams, enterprise servers
Job FocusAnalyzing, advising, implementing solutions on AS/400 systemsDeveloping, coding, maintaining iSeries applications

Both roles involve working with IBM i (AS/400) systems and require similar certifications. An As400 Consultant typically focuses on advising and implementing solutions, while an iSeries Developer concentrates on coding and application development. The roles often overlap but differ mainly in scope: consulting versus development.

Is AS400 still in demand?

AS400, now known as IBM i, remains in demand in industries that rely on legacy systems such as banking, manufacturing, and logistics. Many organizations continue to maintain and upgrade their IBM i environments, requiring skilled AS400 consultants with expertise in CL, RPG, and system administration.

What are the As400 Consultant job roles?

An AS400 Consultant specializes in maintaining, configuring, and optimizing IBM iSeries (AS/400) systems for organizations. They analyze business requirements, develop or modify applications, and ensure system security and performance, often using tools like RPG, CL, and SQL. These roles typically require technical skills, certifications, and the ability to work with legacy and modern systems in a team environment.

What is the average AS400 consultant salary?

The average salary for an AS400 (IBM i) consultant typically ranges from $70,000 to $120,000 annually, depending on experience, certifications, and location. Senior consultants with specialized skills in AS400 systems and related tools may earn higher salaries, especially in industries with high demand for legacy system maintenance.
More about As400 Consultant jobs

Who are the top companies hiring for As400 Consultant jobs?

The top employers for As400 Consultant jobs are:

What states have the most As400 Consultant jobs?

States with the most job openings for As400 Consultant jobs include:

What job categories do people searching As400 Consultant jobs look for?

The top searched job categories for As400 Consultant jobs are:

What are popular job titles related to As400 Consultant jobs?

For As400 Consultant jobs, the most frequently searched job titles are:

As400 Consultant jobs near you
Infographic showing various As400 Consultant job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $85,437 per year, or $41.1 per hour.

Mainframe Developer - RPG/AS400 - Full Time

krg technology inc

Scottsdale, AZ • On-site

Full-time

Re-posted 14 days ago

Job description

Job Description

General AS/400 Concepts


COBOL/400 & ILE (Integrated Language Environment)


CL/400 & CLLE


RPGILE


DB2/400


Strong in SQL, Stored Procedures & Function


Familiar with both Waterfall & Agile

Qualifications

Independent Consultant, who are available for full time

Additional Information

All your information will be kept confidential according to EEO guidelines.

KRG Technologies logo

About KRG Technologies

Sourced by ZipRecruiter

KRG Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want. By leveraging for its clients its technological edge and right-sourcing advantage, KRG in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client. Headquartered in Valencia, California, KRG employs a unique global delivery platform to minister its offerings spanning from application development and maintenance to business process reengineering. With years of hands-on domain experience and international presence, we offer state-of-the-art solutions backed by our follow-the-sun service model in the most cost effective manner. We value our clientele for the trust reposed in us and our clientele admire us for our personalized approach and deep commitment to their success. Our biggest strength lies in technical expertise of our team and individual competency of our employees, which enables us to be the most befitting solution provider.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Valencia, CA, US

Year founded

2003

Social media

FacebookTwitter

View All KRG Technologies Jobs

Apply