23 of 23 Mainframe Jobs in Hertfordshire

customer support and services and customer facing experience background required. Preferred Technical And Professional Experience Preferred to have fluency in both English and Chinese. Mainframe expertise is a plus. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries IT More ❯

business. Key Responsibilities: Architecture Leadership: Define and execute architectural strategy, balancing modernisation with immediate business needs. Legacy to Cloud Transition: Guide the shift from mainframe/monolithic systems to microservices, API-led, event-driven architectures. Governance: Establish architectural standards and frameworks that ensure consistency and innovation across domains. Collaboration: Partner More ❯

business. Key Responsibilities: Architecture Leadership: Define and execute architectural strategy, balancing modernisation with immediate business needs. Legacy to Cloud Transition: Guide the shift from mainframe/monolithic systems to microservices, API-led, event-driven architectures. Governance: Establish architectural standards and frameworks that ensure consistency and innovation across domains. Collaboration: Partner More ❯

business. Key Responsibilities: Architecture Leadership: Define and execute architectural strategy, balancing modernisation with immediate business needs. Legacy to Cloud Transition: Guide the shift from mainframe/monolithic systems to microservices, API-led, event-driven architectures. Governance: Establish architectural standards and frameworks that ensure consistency and innovation across domains. Collaboration: Partner More ❯

experience with PHP-related technologies. Experience with Linux and Windows servers. Basic networking and shell scripting skills. Additional Information: Experience with databases, preferably on mainframe, is a plus but not essential. Client: Hawksworth Job Category: Other Work Permit: EU work permit required Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 More ❯

Zend Framework. Your role involves providing technical support for our client's environment, working on both Linux and Windows servers. Database experience, especially on mainframe, is a plus but not essential. Responsibilities include: Representing our client as the first point of contact Assisting customers by demonstrating PHP expertise Diagnosing and More ❯

Framework. Your responsibilities will include providing technical support for our client's environment, working on both Linux and Windows servers. Database experience, especially on mainframe, is a plus but not essential. What does your day look like? Represent our client as the first point of contact. Assist customers by demonstrating More ❯

In this role, you will provide technical support for our client's environment, working on both Linux and Windows servers. Database experience, especially on mainframes, is a plus but not essential. What does your day look like? Represent our client as the first point of contact Assist customers by demonstrating More ❯

In this role, you will provide technical support for our client's environment, working on both Linux and Windows servers. Database experience, especially on mainframe systems, is a plus but not essential. What does your day look like? Represent our client as the first point of contact Assist customers by More ❯

Social network you want to login/join with: Assembler Mainframe Developer, watford, hertfordshire col-narrow-left Client: BMC Software Location: watford, hertfordshire, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide … Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience with Mainframe environment (TSO/ISPF, JCL etc) , IBM Mainframe z/OS internals (JES2, SMS, HSM); z/OS communications TCP/IP and VTAM and … IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS,XDC, FILEAID Coding experience in a multitasking, reentrant and/or sysplex environment Understanding of zLinux and Unix System Services. Experience with code merging activities using source code control systems such ISPW. In depth experience in troubleshooting problems and More ❯

Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience with Mainframe environment (TSO/ISPF, JCL etc) , IBM Mainframe z/OS internals (JES2, SMS, HSM); z/OS communications TCP/IP and VTAM and … IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS,XDC, FILEAID Coding experience in a multitasking, reentrant and/or sysplex environment Understanding of zLinux and Unix System Services. Experience with code merging activities using source code control systems such ISPW. In depth experience in troubleshooting problems and More ❯

The IZOT product line includes BMC’s Intelligent Z Optimization & Transformation products, which help the world’s largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer … experience, the mainframe integration, the speed of application development, the quality of the code and the applications’ security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. BMC is looking for a … Product Manager to join our amazing team! The BMC AMI Cloud Vault product provides mainframe cyber threat protection that enables customers to create highly secure, off-platform backup copies of mainframe data—and quickly recover it in case of an attack. This complex and mission-critical product plays a pivotal More ❯

The IZOT product line includes BMC’s Intelligent Z Optimization & Transformation products, which help the world’s largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer … experience, the mainframe integration, the speed of application development, the quality of the code and the applications’ security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. BMC is looking for a … Product Manager to join our amazing team! The BMC AMI Cloud Vault product provides mainframe cyber threat protection that enables customers to create highly secure, off-platform backup copies of mainframe data—and quickly recover it in case of an attack. This complex and mission-critical product plays a pivotal More ❯

The IZOT product line includes BMC’s Intelligent Z Optimization & Transformation products, which help the world’s largest companies to monitor and manage their mainframe systems. The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer … experience, the mainframe integration, the speed of application development, the quality of the code and the applications’ security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. BMC is looking for a … Product Manager to join our amazing team! The BMC AMI Cloud Vault product provides mainframe cyber threat protection that enables customers to create highly secure, off-platform backup copies of mainframe data—and quickly recover it in case of an attack. This complex and mission-critical product plays a pivotal More ❯

the role We have an exciting opportunity for an experienced Database Engineer to join our systems engineering teams here at Tesco UK. As a Mainframe Systems Engineer you will be focused on DB2 Database Engineering your mission is to help our team in creating next-level solutions that will improve … will have deep knowledge of database design, development will help meeting application teams standards and satisfying both business and functional requirements. Your expertise in mainframe technology domains will be counted to solve complex and mission critical problems internally This position is for a DB2 Mainframe Database Engineer (MF zOS DB2 … a member of the Database Engineering team in Infrastructure Engineering at Tesco PLC Ltd. You will be responsible for You will be responsible for mainframe DB2 database design, system set up , implementation, managing, practices, processes and the tools that enable the business of Database development & maintenance. • Lead or participate in More ❯

hemel hempstead, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: As a Mainframe System Administrator zOS at Kyndryl, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You’ll be … working with some of our biggest clients – which means some of the biggest in the world. There’s never a typical day as a Mainframe System Administrator zOS at Kyndryl, because no two projects are alike. You’ll be managing systems data for clients and providing day-to-day solutions … tools such as TSO, ISPF, SDSF Experience with zOS system administration, including system installation and maintenance Familiarity with zOS ISHELL/OpenMVS Understanding of Mainframe z/OS system operations Experience with Mainframe product installation Willing to learn and grow future Mainframe Skills Eligible for UK Security Clearance (must have More ❯

Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: As a Mainframe System Administrator zOS at Kyndryl, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You’ll be … working with some of our biggest clients – which means some of the biggest in the world. There’s never a typical day as a Mainframe System Administrator zOS at Kyndryl, because no two projects are alike. You’ll be managing systems data for clients and providing day-to-day solutions … tools such as TSO, ISPF, SDSF Experience with zOS system administration, including system installation and maintenance Familiarity with zOS ISHELL/OpenMVS Understanding of Mainframe z/OS system operations Experience with Mainframe product installation Willing to learn and grow future Mainframe Skills Eligible for UK Security Clearance (must have More ❯

Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: As a Mainframe System Administrator zOS at Kyndryl, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You’ll be … working with some of our biggest clients – which means some of the biggest in the world. There’s never a typical day as a Mainframe System Administrator zOS at Kyndryl, because no two projects are alike. You’ll be managing systems data for clients and providing day-to-day solutions … tools such as TSO, ISPF, SDSF Experience with zOS system administration, including system installation and maintenance Familiarity with zOS ISHELL/OpenMVS Understanding of Mainframe z/OS system operations Experience with Mainframe product installation Willing to learn and grow future Mainframe Skills Eligible for UK Security Clearance (must have More ❯

required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Key points : People not more on Db2 mainframe but need Unix/Linux skills with DBA DB2 Requirements : 7+ years of experience as a DB2 Database Administrator involved in Development, Enhancements, and Production … standalone and DPF environments. Creating databases, tablespaces, tables, views, and indexes. Supporting Windows applications like Philbert, WinSQL, NLP. Involved in Disaster Recovery exercises. Cataloging mainframe databases for open systems access. Resolving user issues related to databases. Managing user access permissions. Working with partitioned tables, materialized query tables, and views. Performing More ❯

required: Yes col-narrow-right Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Key points : People not more on Db2 mainframe, but need Unix/Linux skills with DBA DB2 Requirements : 7+ years of experience as a DB2 Database Administrator involved in Development, Enhancements, and Production … DPF environments. Creating DB2 objects like databases, tablespaces, tables, views, indexes. Supporting Windows applications like Philbert, WinSQL, NLP. Involved in disaster recovery exercises. Cataloging mainframe databases for open systems access. Resolving user issues related to databases. Managing user access permissions. Working with partitioned tables, materialized query tables, and views. Performing More ❯

We’re hiring for a Consulting Partner to lead growth across the Insurance sector, with a focus on core transformation services: Cloud, Data, AI, Mainframe Modernisation, and Cybersecurity . This is a high-impact leadership role within a fast-scaling consulting business backed by global reach and enterprise-grade capability. … and converting pipeline Deep industry experience in Insurance or broader Financial Services Subject matter expertise in one or more domains: Cloud, AI/Data, Mainframe, Cybersecurity Gravitas to operate with senior clients and internal stakeholders alike Proven ability to lead multi-disciplinary teams and complex engagements Why This Role? If More ❯

We’re hiring for a Consulting Partner to lead growth across the Insurance sector, with a focus on core transformation services: Cloud, Data, AI, Mainframe Modernisation, and Cybersecurity . This is a high-impact leadership role within a fast-scaling consulting business backed by global reach and enterprise-grade capability. … and converting pipeline Deep industry experience in Insurance or broader Financial Services Subject matter expertise in one or more domains: Cloud, AI/Data, Mainframe, Cybersecurity Gravitas to operate with senior clients and internal stakeholders alike Proven ability to lead multi-disciplinary teams and complex engagements Why This Role? If More ❯

We’re hiring for a Consulting Partner to lead growth across the Insurance sector, with a focus on core transformation services: Cloud, Data, AI, Mainframe Modernisation, and Cybersecurity . This is a high-impact leadership role within a fast-scaling consulting business backed by global reach and enterprise-grade capability. … and converting pipeline Deep industry experience in Insurance or broader Financial Services Subject matter expertise in one or more domains: Cloud, AI/Data, Mainframe, Cybersecurity Gravitas to operate with senior clients and internal stakeholders alike Proven ability to lead multi-disciplinary teams and complex engagements Why This Role? If More ❯