IBM i (AS/400 / iSeries) Engineer

Isite Technologies Inc

United States

14 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

5 years minimum

Working hours

Regular working hours

Job source

www.dice.com

Tech stack

Db2400 Os/400 Operating System Java (Programming Language) .NET Framework Agile Methodology Application Performance Management IBM System I JIRA Batch Processing Code Review Databases Continuous Integration

+25 more

Data Recovery Database Design DevOps Monitoring of Systems IBM RPG (Programming Language) JSON Job Scheduling Performance Tuning Scrum Methodology Systems Development Life Cycle Queueing Systems SQL Stored Procedures SQL Databases Subsystems RPL (Programming Language) Systems Integration Web Services Extensible Markup Language (XML) File Transfer Protocol (FTP) Enterprise Software Applications Control Language Git Information Technology Cloud Integration Servicenow

Job description

We are seeking an experienced IBM i (AS/400 / iSeries) Engineer to support, develop, and enhance enterprise applications running on the IBM i platform. The ideal candidate will have strong expertise in RPG programming, CL, DB2 for i, and IBM i system administration. This role involves collaborating with business stakeholders, application teams, and infrastructure teams to deliver reliable, scalable, and high-quality solutions., Design, develop, maintain, and support applications on the IBM i (AS/400) platform. Develop and maintain applications using RPG III, RPG IV (ILE RPG), RPG Free, CL, and SQL RPGLE. Create and maintain DB2 for i database objects, stored procedures, triggers, and SQL queries. Analyze business requirements and translate them into technical solutions. Troubleshoot production issues and perform root cause analysis. Optimize application performance and improve system efficiency. Support batch processing, job scheduling, and system monitoring. Perform code reviews, testing, deployment, and documentation. Collaborate with cross-functional teams during system upgrades, migrations, and modernization initiatives. Ensure adherence to security, compliance, and development standards. Participate in on-call production support as required. Required Technical Skills

IBM i Technologies IBM i (AS/400 / iSeries) RPG III RPG IV (ILE RPG) Free Format RPG CL Programming SQL RPGLE DDS CLLE Database DB2 for i SQL Query optimization Database design IBM i Administration

Job Scheduler Message Queues Subsystems Libraries Journaling Backup & Recovery User/Profile Management Integration

REST APIs Web Services XML JSON FTP/SFTP MQ (preferred) Tools

Rational Developer for i (RDi) SEU/PDM Turnover Aldon Git (preferred) Jira ServiceNow Preferred Skills

Requirements

IBM i modernization experience. Knowledge of API integration and web enablement. Experience with Java or .NET integration with IBM i. Familiarity with DevOps practices and CI/CD. Cloud integration experience is a plus. Exposure to Agile/Scrum methodologies., Bachelor’’s degree in Computer Science, Information Technology, or a related field. 5-12+ years of hands-on IBM i (AS/400) development experience. Strong analytical and problem-solving skills. Excellent communication and stakeholder management skills. Ability to work independently and within distributed global teams. Nice to Have

Experience in Manufacturing, Banking, Insurance, Retail, or Supply Chain domains. IBM certifications related to IBM i. Experience with application modernization and legacy transformation projects. Key Competencies

RPG Development IBM i Administration Performance Tuning Production Support Root Cause Analysis System Integration Database Management SDLC Agile Development Technical Documentation