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As400 Programming Jobs (NOW HIRING)

Experis

AS400 Administrator

Phoenix, AZ · On-site

$55 - $60/hr

Develop and implement AS400 programming solutions using RPG, CL, and SQL. * Perform system performance tuning, troubleshooting, and issue resolution. * Coordinate system backups, recovery processes ...

Demoind

AS400 Developer

California City, CA · On-site

AS400 Developer Greeting from Tata Consultancy Services! TCS is Hiring for- AS400 Skill - Experience: 4 - 10 Years Location: Pan India Required Skill set- Must-Have: AS400 - RPG, RPGLE, SQL, CLL ...

Demoind

AS400 Developer

California City, CA · On-site

AS400 Developer Greeting from Tata Consultancy Services! TCS is Hiring for- AS400 Skill - Experience: 4 - 10 Years Location: Pan India Required Skill set- Must-Have: AS400 - RPG, RPGLE, SQL, CLL ...

Demoind

AS400 Developer

California City, CA · On-site

AS400 Developer Greeting from Tata Consultancy Services! TCS is Hiring for- AS400 Skill - Experience: 4 - 10 Years Location: Pan India Required Skill set- Must-Have: AS400 - RPG, RPGLE, SQL, CLL ...

Demoind

AS400 Developer

California City, CA · On-site

AS400 Developer Greeting from Tata Consultancy Services! TCS is Hiring for- AS400 Skill - Experience: 4 - 10 Years Location: Pan India Required Skill set- Must-Have: AS400 - RPG, RPGLE, SQL, CLL ...

TestingXperts

MQ Series with AS400

Jersey City, NJ

AS400 programming languages COBOL400, DB400, CLLE, subfile programming. Top 3 responsibilities you would expect the Subcon to shoulder and execute: * Work on complete SDLC cycle * Developing ...

Ruri Software Technologies LLC

AS400 Developer

Job Title: - AS400 Developer Duration :- 8+ months Location :- Remote Job requirements: * Development/Enhancements/Support work in AS400 Synon box * Very strong synon development experience.

Compunnel

IBM AS400 Developer

Evansville, IN · On-site

JOB SUMMARY IBM AS400 Developer Experience up to 10 years and min 5 years of experience in IBM i AS400 Development Key Responsibilities iSeries Development Expertise in technologies such as ILE COBOL ...

redShift

AS400 Programmer

Hicksville, NY · On-site

$85K - $110K/yr

AS400 RPG Developer Location: Near Hicksville, NY Salary Range: $85,000 - $110,000 annually ... Strong understanding of object-oriented programming principles * Experience working with: * JSON

redShift

AS400 Programmer

Hicksville, NY

$85K - $110K/yr

AS400 RPG Developer Location: Near Hicksville, NY Salary Range: $85,000 - $110,000 annually ... Strong understanding of object-oriented programming principles * Experience working with: * JSON

Atria Group LLC

Sr. AS400 Developer

Milwaukee, WI · On-site

Our company provides application analysis, design, development and programming, software ... Hands on experience in AS400 technologies. COBOL knowledge is primarily looked for * Minimum 6-7 ...

redShift Recruiting

AS400 Programmer

Hicksville, NY

$85K - $110K/yr

AS400 RPG Developer Location: Near Hicksville, NY Salary Range: $85,000 - $110,000 annually ... Strong understanding of object-oriented programming principles * Experience working with: * JSON

Sarian, Inc.

AS400 Synon Engineer

Schaumburg, IL · On-site +1

... programming, array handling, commit control • 8+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE • Experience working with ACMS/MOM • Strong exposure to DB2400 Roles ...

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How much do as400 programming jobs pay per year?

As of Jul 10, 2026, the average yearly pay for as400 programming in the United States is $82,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $91,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by AS400 programmers when maintaining legacy systems?

AS400 programmers often encounter challenges related to integrating legacy systems with modern applications, as well as deciphering and updating codebases that may lack thorough documentation. Working with older RPG or COBOL code can be complex, especially when troubleshooting or optimizing performance for current business needs. Collaboration with business analysts and end users is crucial to ensure that updates meet evolving requirements while maintaining the stability of core business functions.

What is AS400 programming?

AS400 programming refers to developing applications on IBM's AS/400 (now IBM i) midrange computer system. It typically involves using languages like RPG (Report Program Generator), COBOL, and CL (Control Language) to create business applications for industries such as banking, manufacturing, and retail. AS400 programmers are responsible for designing, coding, testing, and maintaining applications that run on the IBM i platform. Their work ensures that critical business processes operate efficiently and reliably. The AS400 system is known for its robustness, security, and scalability, making it a popular choice for enterprise-level computing.

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

To thrive as an AS400 Programmer, you need a solid understanding of RPG, COBOL, and CL programming languages, as well as experience with IBM iSeries systems and a background in computer science or related fields. Familiarity with IBM DB2 databases, SEU/PDM tools, and knowledge of system integration or modernization tools like SQL and APIs is often required. Strong problem-solving abilities, attention to detail, and effective communication skills help programmers collaborate with business users and IT teams. These skills ensure reliable, efficient development and maintenance of mission-critical business applications on the AS400 platform.
More about As400 Programming jobs
What cities are hiring for As400 Programming jobs? Cities with the most As400 Programming job openings:
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As400 Programming jobs near you
Infographic showing various As400 Programming job openings in the United States as of July 2026, with employment types broken down into 84% Full Time, 8% Part Time, 2% Contract, 1% Nights, and 5% Summer. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $82,500 per year, or $39.7 per hour.
AS400 Administrator

AS400 Administrator

Experis

Phoenix, AZ • On-site

$55 - $60/hr

Other

Posted 24 days ago

Job description

Our client, a leading organization in the technology and infrastructure sector, is seeking a dedicated AS400 Administrator to join their dynamic team. As an AS400 Administrator, you will be an integral part of the IT support department, collaborating with cross-functional teams to ensure the stability and efficiency of IBM i (AS400) systems.  
 

Job Title: AS400 Administrator

Location:Phoenix, AZ, USA

Pay Range:$55-$60 per hour
 

What's the Job?

  • Manage and maintain IBM i (AS400) systems to ensure optimal performance and reliability.
  • Develop and implement AS400 programming solutions using RPG, CL, and SQL.
  • Perform system performance tuning, troubleshooting, and issue resolution.
  • Coordinate system backups, recovery processes, and security protocols to safeguard data integrity.
  • Collaborate with teams to modernize legacy applications and integrate with other platforms such as APIs and web services.

What's Needed?

  • Extensive experience with IBM i (AS400) systems administration and support.
  • Proficiency in AS400 programming languages including RPG, CL, and SQL.
  • Solid understanding of IBM System architecture and infrastructure components.
  • Experience with system performance tuning, troubleshooting, and job scheduling.
  • Knowledge of backup/recovery tools, security, and compliance best practices for IBM i environments.

What's in it for me?

  • Opportunity to work on innovative projects involving legacy modernization and system integration.
  • Collaborate with a talented and diverse team committed to excellence.
  • Engage in continuous learning and professional development within a supportive environment.
  • Contribute to a company that values diversity, inclusion, and ethical practices.
  • Enjoy a stable and rewarding career with a forward-thinking organization.

 

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

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