1 to 25 of 39 Mainframe Jobs

. Experience in mixed‐scheduler environments (IWS + CA7). Knowledge of enterprise workload automation across distributed platforms. Familiarity with REXX, automation frameworks, or mainframe monitoring tools. Understanding of RACF, SMP/E, and z/OS system programming fundamentals. ...

locations, and can influence othersPrevious experience (2-3 years) working as a data engineer or in a related roleGeneral understanding and knowledge of mainframe and relational database concepts, database performance, COBOL, JCL, Stored Procedures, and SQLExperience managing and supporting enterprise data on Db2, PostgreSQL, and/or Aurora PostgresWorking knowledge ...

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 ...

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 ...

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 ...

that will enable the bank's overall digital payments strategy, modernizing existing payment types and introducing the latest innovations. In an industry rooted in mainframe systems and batch processes, we are driving toward a cloud-based, API/microservice architected, real-time data environment. The world is moving toward faster ...

that will enable the bank's overall digital payments strategy, modernizing existing payment types and introducing the latest innovations. In an industry rooted in mainframe systems and batch processes, we are driving toward a cloud-based, API/microservice architected, real-time data environment. The world is moving toward faster ...

that will enable the bank's overall digital payments strategy, modernizing existing payment types and introducing the latest innovations. In an industry rooted in mainframe systems and batch processes, we are driving toward a cloud-based, API/microservice architected, real-time data environment. The world is moving toward faster ...

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 ...

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 ...

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 ...

need a specialist who understands that migrating a payment engine is a high-wire act. You will own the bridge between our legacy Mainframe and target platforms, ensuring that every message from legacy MT to modern MX flows with 100% integrity. Core Responsibilities Architectural Ownership: Lead the 'Strangler Fig' migration ...

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 ...

floor. Set up new parts on CNC Mills and Lathes Set up new parts and troubleshoot all Muratecs including loaders Manage routings on the Mainframe Work with Kanbans Work with vendors to improve tooling Able to use all quality tools (Comparators, surface analyzers, and gages) Contribute to HPT and participate ...

Title Client Development Partner - Analytics Location Central London - Mainframe (Hybrid) Department Growth Reporting To Amanda Barnard (currently on maternity leave – report directly to Emily Swann) Job Purpose To grow Advanced Analytics non‐recurring revenue bookings within the FMCG, Foods and Fashion client areas while strengthening Worldpanel’s overall position ...

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 ...