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As400 Developer Jobs in Tennessee (NOW HIRING)

iSeries / AS400 Developer for an exciting 18-month contract. This is a fully remote opportunity, working with a prominent retail customer. If you or someone in your network has a strong background in ...

Senior Buyer

Morristown, TN · On-site

$75 - $90/hr

... Engineering, or related field is required. * 2.Seven to ten years' purchasing experience in a high-volume manufacturing environment is required. * 3.Experience with MAPICS, AS400 systems, and ...

New

IT Systems Engineer II - Counce Mill The purpose of this position is to provide implementation ... Applicant familiarity with IBM AS400 operations (Plus) * Experience investigating, documenting, and ...

Senior Data Engineer

Oak Ridge, TN · On-site +1

$110K - $130K/yr

As a Senior Data Engineer, you will work closely with our customer's department leads and project ... AS400, DB2, and Cloud Data Sources. * Deep understanding of SQL databases and query language.

Provide development and admin support for custom CICS-MQ adapter and app Requirements: 3-5 years using MQ series, MQ fte 3-5 years AIX, LINUX, WINDOWS and AS400 mainframe unix aix scripting ...

Work with Engineering to provide material analysis for change cut-ins dates and coordinate all new ... Thorough knowledge of ERP/MRP systems, SAP and/or AS400 strongly preferred * Knowledge in Lean ...

Material Planner

Telford, TN · On-site

$65K - $80K/yr

Work with Engineering to provide material analysis for change cut-ins dates and coordinate all new ... Thorough knowledge of ERP/MRP systems, SAP and/or AS400 strongly preferred * Knowledge in Lean ...

Plans replenishments utilizing AS400 ERP system, and MRP; makes decisions based on price, delivery ... engineering programs. * Maintains computerized procurement records within the JDE System for items ...

WHSE Buyer

La Vergne, TN · On-site

$60 - $95/hr

Plans replenishments utilizing AS400 ERP system, and MRP; makes decisions based on price, delivery ... engineering programs. * Maintains computerized procurement records within the JDE System for items ...

Plans replenishments utilizing AS400 ERP system, and MRP; makes decisions based on price, delivery ... engineering programs. * Maintains computerized procurement records within the JDE System for items ...

Production Manager

La Vergne, TN · On-site

$97 - $143/hr

Bachelor's degree in engineering from an accredited institution * 1 year of prior supervisory ... Strong computer skills, including PowerPoint, Excel, AutoCad, BidManager, AS400, and Vista, MAPICs

Production Manager

La Vergne, TN · On-site

$97K - $143K/yr

Bachelor's degree in engineering from an accredited institution 1 year of prior supervisory ... AS400, and Vista, MAPICs Ability to work simultaneously through prioritization and time management ...

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As400 Developer information

See Tennessee salary details

$35

$49

$59

How much do as400 developer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for as400 developer in Tennessee is $49.83, according to ZipRecruiter salary data. Most workers in this role earn between $45.58 and $53.03 per hour, depending on experience, location, and employer.

What does an AS400 developer do?

A typical day for an AS400 Developer involves writing, testing, and troubleshooting code in RPG, COBOL, or CL for business-critical applications running on IBM iSeries systems. Developers often work closely with business analysts, system administrators, and other IT professionals to gather requirements, implement system enhancements, and ensure data integrity within DB2 databases. Daily tasks may also include resolving production issues, performing regular maintenance, and participating in code reviews or deployment planning. Collaborative work and clear communication are common, as developers typically play an integral role in supporting both legacy and modernized business processes.

What are the key skills and qualifications needed to thrive as an AS400 developer?

To thrive as an AS400 Developer, you need strong skills in RPG, COBOL, or CL programming languages, knowledge of IBM iSeries/AS400 systems, and typically a degree in computer science or related field. Familiarity with DB2 databases, SQL, and tools like Turnover or Aldon for change management and version control is highly valued, and certifications in IBM technologies are beneficial. Strong problem-solving abilities, attention to detail, and effective communication help developers collaborate with cross-functional teams and resolve technical issues efficiently. These competencies ensure reliable business application support, seamless integration with enterprise systems, and success in maintaining legacy environments.

How much do AS400 developers make?

AS400 developers typically earn between $70,000 and $110,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in RPG or CL programming may have higher salaries. Compensation can also vary based on the industry and company size.

How to become an AS400 developer?

To become an AS400 developer, you should gain proficiency in IBM i (AS/400) systems, learn programming languages such as RPG, COBOL, or CL programming, and develop skills in database management and system administration. Earning relevant certifications and gaining experience through training or entry-level positions can also enhance your qualifications.

Is AS400 still in demand?

AS400 developers remain in demand in industries that rely on legacy systems, such as banking and manufacturing, where IBM i environments are prevalent. Many organizations seek professionals skilled in RPG, CL, and IBM i administration to maintain and upgrade these systems, though the overall demand has decreased with the rise of modern technologies.

What are the most commonly searched types of As400 Developer jobs in Tennessee?

The most popular types of As400 Developer jobs in Tennessee are:

What are popular job titles related to As400 Developer jobs in Tennessee?

For As400 Developer jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching As400 Developer jobs in Tennessee look for?

The top searched job categories for As400 Developer jobs in Tennessee are:

What are popular job titles related to As400 Developer jobs in TN?

For As400 Developer jobs in TN, the most frequently searched job titles are:

Infographic showing various As400 Developer job openings in Tennessee as of August 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 85% In-person, 2% Hybrid, and 13% Remote job distribution, with an average salary of $103,649 per year, or $49.8 per hour.

iSeries / AS400 Developer

3B Staffing LLC

Nashville, TN • Remote

Contractor

This job post has expired today. Applications are no longer accepted.


Job description

iSeries / AS400 Developer for an exciting 18-month contract. This is a fully remote opportunity, working with a prominent retail customer.
If you or someone in your network has a strong background in IBM iSeries (AS400) development and is looking for their next impactful project, I'd love to connect!

What we're looking for:
Proven experience as an iSeries / AS400 Developer.
Proficiency in RPG, RPGLE, CL, and SQL.

Strong understanding of retail business processes is a big plus.
Ability to design, code, test, and implement solutions on the AS400 platform.
Excellent problem-solving and communication skills.