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As400 Developer Jobs in Atlanta, GA (NOW HIRING)

The role requires extensive experience with IBM AS400 and involves development and production support in enterprise environments, along with collaboration with business teams and offshore developers.

Senior Software Engineer, AS 400

Atlanta, GA · On-site

$117K - $155K/yr

Responsibilities : • Develops programs in an IBM AS400 environment using RPG and CL programming. • Ensures that programs can be integrated into different application systems. • Coordinates ...

Sr Programmer Analyst AS400

Johns Creek, GA · On-site

$41.25 - $55.75/hr

Develops and enhances programs within enterprise environments using legacy and procedural programming languages. * Facilitates seamless integration of programs into various application systems.

Sr Programmer Analyst AS400

Johns Creek, GA · On-site

$41.25 - $55.75/hr

Develops and enhances programs within enterprise environments using legacy and procedural programming languages. * Facilitates seamless integration of programs into various application systems.

Senior Systems Engineer

Atlanta, GA · On-site

$100K - $137K/yr

Pair with Systems Engineers, run technical reviews, give substantive feedback, and grow the next ... Operations or administration experience with specialty business systems (e.g., IBM iSeries / AS400)

Programmer Analyst

Atlanta, GA · Remote

$30 - $35/hr

What you'll be responsible for: · Software installations on AS400 and Windows Servers. · May ... programming and testing all or selected components of applications. · Learns to analyze and ...

... engineers. * Proficient computer skills; experience in all MS Office Professional applications, AS400, Red Prairie/JDA/Blue Yonder WMS, WCS/WES applications, LMS, 3D CAD. * Knowledge of WES/WCS/WMS ...

... engineers. * Proficient computer skills; experience in all MS Office Professional applications, AS400, Red Prairie/JDA/Blue Yonder WMS, WCS/WES applications, LMS, 3D CAD. * Knowledge of WES/WCS/WMS ...

Our people are passionate about engineering innovation that improves lives and drives impactful ... AS400 (internal) CMMS software * Primavera P6 software Abilities: * Exposure to computer screens ...

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As400 Developer information

See Atlanta, GA salary details

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How much do as400 developer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for as400 developer in Atlanta, GA is $52.80, according to ZipRecruiter salary data. Most workers in this role earn between $48.32 and $56.15 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 popular job titles related to As400 Developer jobs in Atlanta, GA?

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

What job categories do people searching As400 Developer jobs in Atlanta, GA look for?

The top searched job categories for As400 Developer jobs in Atlanta, GA are:

Infographic showing various As400 Developer job openings in Atlanta, GA as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 100% In-person job distribution, with an average salary of $109,821 per year, or $52.8 per hour.

AS400/RPG Developer - RentalMan Support

Atlanta, GA • On-site

Alpha Consulting Corp.
Recruiting and Staffing Services • 201 - 500 employees

Full-time

Re-posted 21 days ago


Job description

Job Summary:
Alpha Consulting Corp. is seeking an AS400/RPG Developer to provide support for RentalMan. The role involves analyzing business requirements, designing, creating, and maintaining applications on the IBM iSeries AS400 platform, with a focus on production support and Agile methodologies.
Responsibilities:
• Analyze business requirements then design, create, and maintain applications using SQLRPGLE on IBMiiSeriesAS400 platform
• Prepare detailed design specifications from which programs will be written, coded, tested, debugged, and documented
Qualifications:
Required:
• Hands-on experience with RentalMan, RPG, RPGLE Concept – Must needed with more than 5 years of minimum experience
• Production Support experience
• Agile Knowledge
• Prior experience with Retail industry is a MUST for this position
• Knowledge of Visual Explain and performance tools on IBMiiSeriesAS400 platform
• Knowledge and use of IBM Rational Developer for i (RDi source, debug, etc. tool)
• Knowledge of source control software (Aldon) on IBMiiSeriesAS400 platform
• Analyze business requirements then design, create, and maintain applications using SQLRPGLE on IBMiiSeriesAS400 platform
• Prepare detailed design specifications from which programs will be written, coded, tested, debugged, and documented
Company:
Alpha Consulting Corp. has been exceeding expectations in the IT, pharmaceutical, and clinical staffing business since 1994. Founded in 1994, the company is headquartered in East Brunswick, USA, with a team of 201-500 employees. The company is currently Growth Stage.

Alpha Consulting logo

About Alpha Consulting

Sourced by ZipRecruiter

Alpha Consulting is headquartered in East Brunswick, NJ, US and operates in the consulting sector. As a high-visibility consultant in the IT and pharmaceutical services industry, they deliver comprehensive project, process, and applications management solutions to businesses across these sectors. Empowering their clients to achieve their objectives through innovative and cost-effective strategies is the core belief of Alpha. Their mission is to offer experienced consulting and IT services that help clients attain their business objectives by seamlessly bridging the gap between business goals and technology implementation.

Industry

Recruiting and staffing services

Company size

201 - 500 Employees

Headquarters location

East Brunswick, NJ, US

Year founded

1994

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