1 to 25 of 38 Mainframe Jobs

culturally sensitive are also relevant personal attributes. Digital Banking Retail Experience (Cards or Loans preferable) Full stack solution design skills (Web, App, API, Orchestration, Mainframe (not essential) Cyber security mindset Resilient and High Availability design experience Cloud Certification If you are interested in this position and would like to learn ...

Hands-on experience on at least one of the programming languages (e.g. .Net, Java, VB, C#/C, HTML/CSS, Python, Web Services, mainframe, web applications, SQL, data integration tools, technical automation tools) Must have experience with Uipath/Automation Anywhere/Blueprism and have successfully lead large ...

processes within tightly-governed production frameworks. Technical Environment A key element of this role is deep hands-on expertise with IBM DB2 on Mainframe , including: Indexing, clustering and partitioning Performance tuning and query optimisation Understanding how to operate within congested, high-throughput table structures Exposure to Oracle is beneficial ...

approaches from live systems Experience required: Proven experience delivering data migration in banking or payments systems Strong hands-on expertise with IBM DB2 on mainframe, including: Indexing, clustering, partitioning, archiving Query optimisation in high-volume environments Experience working in large-scale, high-throughput systems where: Data extraction cannot impact live ...

Mainframe Engineer Hybrid Working – London – 2 days a week on site. Financial Services Lorien's leading banking client is looking for a n experienced Mainframe Engineer, this person will support the test environments to enable delivery of features to mobile/online banking customers. The person will have hands … experience with Mainframe Technologies such as CICS and DB2, along with an understanding of AWS Services This role is based in London. This role will be Via Umbrella. Working in a Hybrid Model of 1 day a week on site. Key Responsibilities: Provide expert support and timely resolution of environment ...

live. Mandatory Skills & ExperienceHands-On Experience Delivering data migration in banking environments, specifically within payments or similarly critical transaction systemsIBM DB2 on Mainframe Strong Expertise Required Indexing, clustering, partitioning and archiving- Query optimisation in high-volume environmentsLarge Scale Systems Experience Working with high-throughput systems where data extraction must ...

practices and architectural patterns Your Profile Essential Skills/Knowledge/Experience Deep understanding and expertise of legacy technologies and/or platforms including mainframes 6+ years of relevant work experience in solution architecture, with deep understanding of cloud hosting concepts and implementations Experience in converting legacy applications to containerized ...

Designing and implementing CDC pipelines (e.g., Qlik Replicate) Building AWS-hosted APIs and supporting secure cloud-to-on-prem connectivity Working with cloud and mainframe database technologies Presenting architecture decisions and designs into governance boards Collaborating within an Agile (Scrum/Kanban) delivery team What We're Looking For Deep ...

e.g. Data Lake, Data Warehouse, Lakehouse, etc.). Data analytics, AI and GenAI architecture. Application modernization, programming paradigms and approaches (e.g. object-oriented). Mainframe architecture. Process automation approaches and tooling (e.g. DevOps, AIOps). An agile mindset that moves past blockers and a vision to iteratively migrate ...

preparing and presenting designs at governance forums* Knowledge and experience of Cloud to on-premises AWS Network routing* Knowledge of Cloud database and mainframe database technology* Experience of working within an Agile team with Scrum/Kanban methodology The role will be an initial 6 month contract that sits inside ...

Mainframe Systems Automation Engineer Are you an experienced Mainframe Automation specialist looking to work in a complex, enterprise environment where your expertise really makes an impact? Our client is looking for a contractor to take ownership of automation and output management, supporting critical systems and working closely with both technical … business teams to ensure everything runs smoothly and efficiently. What you'll be doing: Play a key role in maintaining and improving Mainframe automation Providing expert support across Mainframe Automation and output management Developing and maintaining Splunk dashboards and alerts Writing and executing test cases to validate new and existing ...

Mainframe System Automation Engineer - Finance - Nottingham Day rate: £500 - £700 (inside IR35) Duration: 3 - 6 months Start: ASAP My client is looking for an experienced Mainframe Automation & Output Management Specialist to provide expert-level support across mainframe automation and output management systems. The role involves developing automation solutions, supporting monitoring … tools, and ensuring system reliability in a complex enterprise environment. Key Responsibilities Provide expert support for mainframe automation and output management systems Develop and maintain dashboards and alerts using Splunk Author and execute test cases to validate new and existing functionality Handle automation-related problem escalations, including vendor coordination Represent ...

design The part of the payment flow you owned (e.g. gateway/connectivity, clearing & settlement, core engine, messaging, reconciliation) Environment: Complex, legacy-heavy landscapes Mainframe-integrated systems (MQ, MT/MX messaging beneficial) Programmes where documentation doesn’t always match reality What matters: Strong understanding of end-to-end payment ...

SWIFT, MQ, scheme interfaces) Message transformation and routing (MT/MX handling) Core payment engines and processing logic Reconciliation and downstream processing Familiarity with mainframe-integrated architectures is highly desirable Migration & Legacy Experience Experience working in complex legacy environments Ability to reconcile documented vs real system behaviour Strong understanding ...

date information is key in maintaining financial health for our consumers. We have a complex estate with a foundation of IBM Mainframe technologies. With a predominantly COBOL-based CICS architecture controlled by ChangeMan. We also incorporate JCL, WPS/SAS in batch environments and always keen to evaluate new features … integrations, and migrationsbalancing speed, quality, and risk Qualifications Experience managing engineers (and managers/tech leads), coaching, performance management, and career growth. Experience in mainframe software engineering (design, performance, and operations). Hands-on expertise with Unix Operating systems, CICS, Batch, JCL, COBOL (design, debugging, optimization), Excel VBA and macros ...

date information is key in maintaining financial health for our consumers. We have a complex estate with a foundation of IBM Mainframe technologies. With a predominantly COBOL-based CICS architecture controlled by ChangeMan. We also incorporate JCL, WPS/SAS in batch environments and always keen to evaluate new features … integrations, and migrationsbalancing speed, quality, and risk Qualifications Experience managing engineers (and managers/tech leads), coaching, performance management, and career growth. Experience in mainframe software engineering (design, performance, and operations). Hands-on expertise with Unix Operating systems, CICS, Batch, JCL, COBOL (design, debugging, optimization), Excel VBA and macros ...

solutions team focused on transforming legacy systems into scalable, cloud-native architectures. This role involves designing and delivering end-to-end modernization strategies across mainframe, midrange, and distributed environments for global enterprise clients. Key Responsibilities Architect and deliver modernization solutions leveraging latest tools and platforms , including: AWS Mainframe Modernization Service … Agentic AI-driven modernization accelerators for intelligent code conversion, dependency mapping, and automated testing. Independent Software Vendor partner technologies for modernization Design architectures incorporating: Mainframe ‘In-place modernization and optimization’ , and Mainframe ‘Exit-to-Cloud’ Event-driven architectures (AWS EventBridge, Apache Kafka, IBM MQ) for real-time integration and decoupling. ...

Architect to spearhead a high-stakes transition of their core transaction engine. You will essentially be the primary architect bridging the gap between legacy mainframe foundations and modern target p click apply for full job details ...

Wie zijn wij? Acerta is een toonaangevende HR-dienstengroep in België met meer dan 1.550 collega's - verdeeld over 26 kantoren in Vlaanderen, Brussel en Wallonië. Met onze kracht van mensen ontzorgen we de starters ...

Mainframe Middleware Z-Series Integration Specialist - Leeds/Edinburgh Gibbs Consulting is looking for an accomplished Mainframe Middleware Z-Series Integration Specialist, with good experience of MQ and Z/Linux Integration Bus. You will provide complex technical support and project delivery, including incident and problem resolution … environments running on z/OS. The MQ team is seeking additional support to manage the MQ estate on zSeries Mainframe, ensuring the stability and optimisation of critical systems. This role will contribute to key projects aligned with the strategic initiatives across divisions such as Digital, Payments, Retail and Insurance ...

Mainframe Middleware Z-Series Integration Specialist – Leeds/Edinburgh Gibbs Consulting is looking for an accomplished Mainframe Middleware Z-Series Integration Specialist, with good experience of MQ and Z/Linux Integration Bus. You will provide complex technical support and project delivery, including incident and problem resolution … environments running on z/OS. The MQ team is seeking additional support to manage the MQ estate on zSeries Mainframe, ensuring the stability and optimisation of critical systems. This role will contribute to key projects aligned with the strategic initiatives across divisions such as Digital, Payments, Retail and Insurance ...

Modernization Program Programmer will create online services in Java to aid the OP Modernization Program s multiple projects that are migrating from a mainframe system to an Oracle database. Provide a list of the day to day tasks to be performed by the Selected Candidate: The candidate will work alongside ...

Mainframe System Automation Engineer Location: Nottingham, UK Provide expert Mainframe Automation and output management support. Develop and support Splunk dashboards and alerts. Author test cases for validating functionality. Represent the team at meetings and collaborate with business & operational teams. Manage Mainframe Automation tools, ensuring compliance with security and policies (e.g. … problem escalations, including vendor support, and follow ITIL processes (Change, Incident, Root Cause Analysis). Potential 24x7x365 on-call support. Required Skills: Knowledge of Mainframe systems (OPS MVS, CA-View, CA-Deliver, REXX). Experience with Mainframe Operations: JCL, ISPF, JES2, z/OS. Familiarity with ServiceNow, ITIL processes ...

Urgent contract opportunity with a leading German client for a Mainframe Modernization Specialist , working remotely from the UK (aligned to German business hours). Role Overview: Location: Remote (UK-based) Contract: Inside IR35 Start: Immediate Key Requirements: Strong experience in mainframe re-hosting/modernization Hands-on migration of COBOL ...

Data Migration Architect to lead data architecture and migration activities across a complex payments transformation programme. This role requires strong expertise in payments systems, mainframe data environments, and migration execution across critical transaction platforms. The successful candidate will own the data architecture bridging legacy mainframe systems and target platforms, defining … mappings, extraction strategies, controls, reconciliation, and migration assurance. Key Responsibilities Data Architecture & Migration Strategy Own end-to-end data architecture between mainframe and target platforms. Define source-to-target mappings and transformation logic. Establish migration controls, governance, and validation processes. Lead data migration planning, rehearsals, and cutover readiness. Mainframe Data ...