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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Ibmi (As400) Support Engineer - **Company:** Programmers Io - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** IBM System I, Batch Processing, COBOL (Programming Language), File Transfer, IBM RPG (Programming Language), Software Engineering, File Transfer Protocol (FTP), Information Technology - **Published:** August 5, 2026 - **Apply:** https://www.buscojobs.com.es/senior-ibmi-as-400-support-engineer-en-madrid-ID-365589888 ## About the Role Core Technical Skills Strong experience in IBM i (AS400) Proficiency in: RPG (preferably RPGLE / ILE) COBOL (nice to have) Strong understanding of: System operations Batch processes Experience 5+ years of hands?on IBM i / AS400 experience Experience in ERP support environments Experience with maintenance/support-heavy roles (vs. pure development) Additional Technical (Nice to Have) Exposure to: File transfers (FTP / secure FTP) Basic integrations (not mandatory) Soft Skills & Profile Fit Strong problem?solving mindset - able to handle operational issues independently Comfortable working in a business?facing role (user interactions) Ability to work in a collaborative, onsite environment Stable personality - able to work in a structured, controlled system environment #J-*****-Ljbffr ## Description Programmers.io India Pvt.Ltd. is looking forSenior IBMi (AS400) Support Engineerto join our awesome team and deliver a streamlined user experience.We are award-winning, global IT services provider that offers software Development, custom web design, Graphic design, website maintenance and internet marketing services.We are looking for aSenior IBM i (AS400) Support Engineerto support a business-critical legacy ERP system during an ongoing transition to Microsoft Business Central.The role is primarily focused onday-to-day maintenance, user support, and system stability , working closely with the in-house ERP Manager.Spanish language is mandatory.Location & Work ModelLocation:Spain (onsite at client premises)Work Model:3 days onsite (mandatory) Up to 2 days remote (flexible)Key Responsibilities1. Application Support & MaintenanceHandleday-to-day maintenance activities and minor enhancementsInvestigate and resolvesystem issues, blocks, and performance-related challengesEnsure system stability during the migration phaseAct as aprimary point of contact for business usersResolve day-to-day issues such as:Access rights / permissionsSystem errors or transactions failingProvide quick turnaround on operational requests3. Collaboration with ERP ManagerWork closely with theinternal ERP ManagerSupport and offloadroutine operational workloadAssist in knowledge continuity and documentation4. Transition SupportSupport theparallel run of AS400 during ERP migrationAssist inknowledge transfer and system understandingContribute to smooth transition without disrupting business operationsRequired Skills & ExperienceCore Technical SkillsStrong experience inIBM i (AS400)Proficiency in:RPG (preferably RPGLE / ILE)COBOL (nice to have)Strong understanding of:System operationsBatch processesExperience5+ yearsof hands?on IBM i / AS400 experienceExperience inERP support environmentsExperience withmaintenance/support-heavy roles (vs. pure development)Additional Technical (Nice to Have)Exposure to:File transfers (FTP / secure FTP)Basic integrations (not mandatory)Soft Skills & Profile FitStrongproblem?solving mindset- able to handle operational issues independentlyComfortable working in abusiness?facing role (user interactions)Ability to work in acollaborative, onsite environmentStable personality - able to work in a structured, controlled system environment#J-*****-Ljbffr ## Related Videos - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) - [Devouring APIs with Python](https://www.wearedevelopers.com/videos/355-devouring-apis-with-python) - [Can This Elephant Dance? 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