4 of 4 Permanent IBM Mainframe Jobs in England

IBM Mainframe Cobol Senior Developer - East Midlands to £54K + bonus + pension + other great corporate benefits inc relocation package Excellent opportunity to join one of the UK's most successful FTSE100 companies as an IBM Cobol Senior Developer. You will need to have a minimum of 8 years experience as an IBM Cobol Developer … would be advantageous. Key skills: Cobol/CICS Cobol Adabas (training will be given) Natural (training will be given) DB2 SQL JCL Desirable: zOS connect Websphere MQ XML JSON IBM Mainframe Cobol Senior Developer - East Midlands More ❯

for performance and reliability. Ensure data quality, integrity, and security across systems. Work with large datasets using tools like Hadoop, Spark, and SAS. Integrate data from various sources including IBM Mainframe systems. Troubleshoot and resolve data-related issues efficiently. Required Skills & Experience:- Proven experience as a Data Engineer with a strong foundation in data analysis. Expert-level proficiency … in SAS for data manipulation and reporting. Working knowledge of IBM Mainframe systems and data structures. Advanced programming skills in Hadoop, SQL, Spark, and Python. Strong problem-solving and analytical skills. Experience with data modeling, warehousing, and performance tuning. Familiarity with Santander UK systems and processes is a strong advantage. Preferred Qualifications:- Bachelors or Masters degree in Computer More ❯

Join us as a Mainframe Performance Specialist, to support the z/OS Performance team in monitoring and improving the performance of Barclays’ mainframe systems. You’ll work across a broad range of Mainframe technologies to support system performance and reliability. This includes investigating infrastructure issues, using performance tools and platform features, contributing in-house code, and … diagnostic and scheduling activities. You’ll also represent the team in technical discussions and provide on-call support as part of a collaborative environment. To be successful as a Mainframe Performance Specialist, you should have experience with:IBM Mainframes, including TWS, CICS, IMS, MQ, DB2, and configuring System and LPAR settings on z15 onwards.Performance and observability tools such … house utilities using REXX. Investigating infrastructure issues and applying knowledge of the major incident process. Some other highly valued skills may include:Familiarity with Endevor and SMF housekeeping.Experience supporting Mainframe environments in financial services.Knowledge of DB2 performance tuning. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and More ❯

Join us as a Mainframe Performance Specialist , to support the z/OS Performance team in monitoring and improving the performance of Barclays' mainframe systems. You'll work across a broad range of Mainframe technologies to support system performance and reliability. This includes investigating infrastructure issues, using performance tools and platform features, contributing in-house code, and … diagnostic and scheduling activities. You'll also represent the team in technical discussions and provide on-call support as part of a collaborative environment. To be successful as a Mainframe Performance Specialist, you should have experience with: IBM Mainframes, including TWS, CICS, IMS, MQ, DB2, and configuring System and LPAR settings on z15 onwards. Performance and observability tools … utilities using REXX. Investigating infrastructure issues and applying knowledge of the major incident process. Some other highly valued skills may include: Familiarity with Endevor and SMF housekeeping. Experience supporting Mainframe environments in financial services. Knowledge of DB2 performance tuning. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change More ❯