Mainframe & Middleware
393 open positions
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Analista de rede↗ SpassuBrasília, Federal District, Brazil 7d Configuração, monitoração, gerenciamento e avaliação de desempenho de redes em ambiente IBM System Z.
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Systems Administration KyndrylHortolandia, São Paulo, Brazil 7d Administration, support, optimization, and modernization of CA Datacom/DB databases on IBM z/OS platforms in mission-critical enterprise environments.
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Tech Lead Application Support Engineer↗ IdwPorto, Portugal 7d Tech Lead providing Level 3 operational support, incident resolution, and technical leadership for critical application environments.
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Mainframe Systems Engineer (z/OS & Networking) Conexess Group, LLCRemote $61k–$101k7d Install, administer, configure, and maintain mainframe hardware, operating systems, and software components while ensuring stability, performance, and security.
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LEAD ADMINISTRATOR L1(CONTRACT)↗ WiproTS, IN 170k8d Resolve high-priority incidents through advanced troubleshooting, ensure SLA compliance, analyze system performance trends, and create mitigation measures for IBM MQ infrastructure.
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IBM i / AS400 Support Manager↗ Smc Squared India 8d Lead the support and operational management of business-critical IBM i (AS/400) platforms, ensuring stability, availability, and performance while managing a team of engineers.
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Sr IBM Master Data Management/Integration Developer↗ Io Datasphere, Inc. 8d Senior developer responsible for maintenance, support, and enhancement of IBM Master Data Management (MDM) and integration applications, ensuring data integrity and automated business processes.
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Senior IBM MDM and Integration Developer↗ Instantserve LLCLansing, MI 8d Senior developer maintaining, supporting, and enhancing IBM MDM (Master Person Index), MIDSP, and Symmetry applications for critical MDHHS systems.
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Middleware Engineer↗ CdwSan Antonio, TX, US $130k–$160k8d End-to-end administration, infrastructure design, and production support for middleware technologies supporting critical banking platforms.
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Senior IBM Master Data Management (MDM) & Integration Developer↗ Startekk LLCLansing, MI 8d Senior developer maintaining and enhancing enterprise IBM Master Data Management (MDM) applications and integrations.
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Programmer Analyst↗ Fasttek GlobalLansing, MI 8d Lead Programmer Analyst responsible for maintenance, support, and enhancement of Master Person Index (MPI), Michigan Index Data Stewardship Portal, and Symmetry applications within the Technology and Database area.
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Administrador/a Sr. NonStop↗ LinkComuna 1, Buenos Aires Province, Argentina 8d Senior NonStop Administrator managing critical high-availability transactional platforms using HPE NonStop infrastructure.
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DevOps Engineer↗ Mfec Public Company LimitedChatuchak, Bangkok City, Thailand 8d Middleware Engineer responsible for installation, configuration, maintenance, and monitoring of application servers and middleware infrastructure to ensure performance, availability, and security.
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Senior IBM Master Data Management(MDM) & Integration Developer↗ GSK Solutions Inc.Lansing, MI 8d Senior developer responsible for maintaining, supporting, and enhancing IBM Master Data Management (MDM) and Integration applications, specifically the Master Person Index (MPI) and Michigan Index Data Stewardship Portal, ensuring data integrity and…
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ITO Infrastructure & Middleware – Líder COE Stefanini GroupBrasil 9d Lead the Center of Excellence (COE) for Middleware, Storage, Databases, and Linux/Unix Systems, serving as the primary technical and people reference for the discipline.
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Senior DevOps & Infrastructure Automation Lead (SRE / Security & Platform Operations) Provide your feedback on BizChat↗ InfosysBengaluru East, Karnataka, India 9d Lead enterprise infrastructure, DevOps, automation, and security operations for a banking environment, ensuring high availability, compliance, and rapid recovery.
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Maximo Infrastructure Architect/Engineer MaxAccelerateRemote 10d Lead end-to-end IBM Maximo Application Suite 9 (MAS 9) implementations, designing secure, resilient infrastructure on Red Hat OpenShift across hybrid and cloud environments.
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Systems Engineer (Mainframe) - Associate - Critical Services Support - IT - 12 months Contract Hong Kong Exchanges and Clearing LimitedHong Kong, Hong Kong, HK 10d Support the stability, resilience, and performance of mission-critical IBM Z platforms including z/OS, Db2, CICS, and IBM MQ.
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Division Manager UobgroupThe Gardens North Tower, MY 11d Lead and manage a team of ~19 L1 Application Support analysts to ensure seamless 16x6 operational support for Mainframe and AS400 systems.
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IT Analyst Applications - File Transfer Administrator CatBangalore, Karnataka, IN 11d Administer and support enterprise file transfer platforms, ensuring reliable and secure data movement across a global customer base.
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Gerente de Entrega de Servicios (SDM) / Gerente de Transición – IBM iSeries↗ GeorgiaTEK Systems Inc.Medellín, Antioquia, Colombia 11d Managing end-to-end service delivery, project execution, and operational transitions for IBM iSeries (AS/400) environments.
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JEFE DE APLICACIONES JAVA↗ Grupo Financiero Banorte, S. aMonterrey, NLE, MX 11d Administer Weblogic, WAS, BPN, TOMCAT, and TIBCO application servers, handle incidents, execute changes, and ensure operational availability, security, and continuity.
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Java / JBoss Integration Support Engineers↗ Khoj Information Technology, Inc.Remote ₹3000k11d Production support engineer for Java applications and enterprise integration middleware, focusing on troubleshooting, root cause analysis, and restoring service.
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JDE Admin AlgoleapHyderabad, Telangana 11d Administer, configure, maintain, and support the Oracle JD Edwards EnterpriseOne technical infrastructure across development, test, and production environments.
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Administrateur(trice) Control-M - Aeroline - Toulouse Sopra-SteriaRemote 12d Technical lead for Control-M jobber environments, ensuring availability, performance, and security of client infrastructure.
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Managed File Transfer Engineer BbhBoston, US $90k–$130k12d Engineer, secure, automate, and support enterprise Managed File Transfer (MFT) and Enterprise Fax platforms, ensuring high availability and security for mission-critical data movement.
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IBM i Systems Admin & Application Technical Lead↗ Windsor MacHine GroupWindsor, ON, CA $75k–$90k12d Administer IBM i environments, support Epicor CMS 5.3 applications, manage upgrades, and plan capacity growth.
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Senior Software Specialist – FileNet↗ PersolSingapore, S00, SG 12d Install, upgrade, migrate, and configure IBM ECM/BPM products including FileNet, Content Navigator, and Case Manager; administer and support server environments (Windows, Linux, AIX) and containerized deployments.
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Analista de Infraestrutura de TI Sênior - Vaga Exclusiva para Pessoa com Deficiência ExperianSão Carlos, br 12d Operar e monitorar componentes de infraestrutura mainframe e aplicações para garantir a continuidade do negócio e gerenciar demandas de serviços de TI.
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Remote Mainframe Network Systems Engineer Software-Guidance-AssistanceRemote $92k–$118k13d Maintain secure, reliable mainframe communications and network infrastructure for a healthcare services client.
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Architecte SI H/F EverienceCharenton-le-Pont, IDF, fr 13d Lead a complete technical and functional refactoring of a critical application to optimize planning capacity and ensure maximum performance during obsolescence.
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Teamleitung Open Systems Datenbanken/ Middleware/ Unix (m/w/d) HaysHaar, Bayern, DE 13d Leading a cross-site team of 18 IT professionals responsible for operating a large-scale Unix infrastructure and managing Open Systems, Middleware, and Database operations.
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Ingénieur de Production z/OS – Gestionnaire d’Applications (H/F) CitechLille, fr 13d Managing application processing and ensuring reliability in z/OS, Windows, and Unix production environments.
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Vice President, Production Management & Control (Change Management) China CITIC Bank International LimitedHong Kong, Hong Kong, HK 13d Ensure production stability and safety through strict change management, disaster recovery planning, and MainFrame host management for banking operations.
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Analyste d'Exploitation IBM i (F/H) - Niort Experis FranceNiort, Deux-Sèvres 13d Maintaining operational conditions of critical IBM i production platforms and ensuring the smooth execution of associated batch processes.
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Ingeniero/a de Sistemas Mainframe – Redes y Seguridad↗ Oxigent Technologies 13d Mainframe Systems Engineer specializing in networking and security, administering and evolving critical banking infrastructure on IBM Z/z/OS.
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