week onsite) * Contract Type: Contract * Duration: 06 months initially * Sector: Banking Required Skills & Experience: * Proven experience with IBM Mainframe Assembler (HLASM) development. * Strong understanding of z/OS, JCL, TSO/ISPF, VSAM, and DB2. * Experience in the banking or financial services sector is highly desirable. * Familiarity with Cobol, CICS, or PL/I is a plus. * Solid problem-solving More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Atrium Workforce Solutions Ltd
week onsite) Contract Type: Contract Duration: 06 months initially Sector: Banking Required Skills & Experience: Proven experience with IBM Mainframe Assembler (HLASM) development. Strong understanding of z/OS , JCL , TSO/ISPF , VSAM , and DB2 . Experience in the banking or financial services sector is highly desirable. Familiarity with COBOL , CICS , or PL/I is a plus. Solid problem More ❯
and release teams to ensure smooth deployments. • Provide technical support and maintain documentation. Required Skills & Experience: • 8+ years in Endevor Administration or mainframe support . • Strong expertise in JCL, TSO/ISPF, REXX, CLIST . • Experience with ACF2/RACF , Tivoli Storage Manager , and scripting automation. • Familiarity with COBOL/JCL and other mainframe technologies. If you’re an experienced More ❯
warrington, cheshire, north west england, united kingdom
RED Global
and release teams to ensure smooth deployments. • Provide technical support and maintain documentation. Required Skills & Experience: • 8+ years in Endevor Administration or mainframe support . • Strong expertise in JCL, TSO/ISPF, REXX, CLIST . • Experience with ACF2/RACF , Tivoli Storage Manager , and scripting automation. • Familiarity with COBOL/JCL and other mainframe technologies. If you’re an experienced More ❯
bolton, greater manchester, north west england, united kingdom
RED Global
and release teams to ensure smooth deployments. • Provide technical support and maintain documentation. Required Skills & Experience: • 8+ years in Endevor Administration or mainframe support . • Strong expertise in JCL, TSO/ISPF, REXX, CLIST . • Experience with ACF2/RACF , Tivoli Storage Manager , and scripting automation. • Familiarity with COBOL/JCL and other mainframe technologies. If you’re an experienced More ❯
Manchester Area, United Kingdom Hybrid / WFH Options
RED Global
and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
RED Global
and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re More ❯
bolton, greater manchester, north west england, united kingdom Hybrid / WFH Options
RED Global
and provide Endevor guidance Monitor system performance and maintain documentation What we’re looking for: 8+ years of experience in Endevor administration or mainframe support Strong skills in JCL, TSO/ISPF, REXX, and CLIST Familiarity with ACF2 or RACF for security administration Experience with automation and scripting Good understanding of COBOL, JCL , or other mainframe languages If you’re More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Expleo UK LTD
of DO178B/DO254 Software/Hardware design Knowledge of ARP4754 - Guidelines for Development of Civil Aircraft and Systems Awareness of industry requirements/specifications such as RTCA, SAE, TSO, ARINC, etc Requirments management including tool use e.g. IBM DOORS, Polarion, Jama Working within a quality system environment, such as AS9100, ISO9001 Ability to lead activities within a team, work More ❯
configuring System and LPAR settings on z15 onwards.Performance and observability tools such as Omegamon, RMF, SYSVIEW, SAS/MXG, Elastic, Grafana, and Workload Manager (WLM), along with scheduling tools, TSO utilities, and diagnostic tools.Creating in-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 … requirements.Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution.Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines.Security: Implementation of a secure configuration and More ❯
System and LPAR settings on z15 onwards. Performance and observability tools such as Omegamon, RMF, SYSVIEW, SAS/MXG, Elastic, Grafana, and Workload Manager (WLM), along with scheduling tools, TSO utilities, and diagnostic tools. Creating in-house utilities using REXX. Investigating infrastructure issues and applying knowledge of the major incident process. Some other highly valued skills may include: Familiarity with … Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution. Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines. Security: Implementation of a secure More ❯
the installation, maintenance, and upgrade of the IBM DB2 product and of DB2 related products (DB2 CA, DB2 connect, Data Studio,etc).Excellent understanding of Mainframe operating system tools: - TSO, JCL, REXX,SQL etc.Several years practical experience working as a DB2 Systems Programmer.Strong understanding of system performance and monitoring techniques. Some other highly valued skills may include:Experience with Dev … requirements.Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution.Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines.Security: Implementation of a secure configuration and More ❯
installation, maintenance, and upgrade of the IBM DB2 product and of DB2 related products (DB2 CA, DB2 connect, Data Studio,etc). Excellent understanding of Mainframe operating system tools: - TSO, JCL, REXX,SQL etc. Several years practical experience working as a DB2 Systems Programmer. Strong understanding of system performance and monitoring techniques. Some other highly valued skills may include: Experience … Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution. Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines. Security: Implementation of a secure More ❯
installation, maintenance, and upgrade of the IBM DB2 product and of DB2 related products (DB2 CA, DB2 connect, Data Studio,etc). Excellent understanding of Mainframe operating system tools: - TSO, JCL, REXX,SQL etc. Several years practical experience working as a DB2 Systems Programmer. Strong understanding of system performance and monitoring techniques. Some other highly valued skills may include: Experience … Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution. Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines. Security: Implementation of a secure More ❯
installation, maintenance, and upgrade of the IBM DB2 product and of DB2 related products (DB2 CA, DB2 connect, Data Studio,etc). Excellent understanding of Mainframe operating system tools: - TSO, JCL, REXX,SQL etc. Several years practical experience working as a DB2 Systems Programmer. Strong understanding of system performance and monitoring techniques. Some other highly valued skills may include: Experience … Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution. Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines. Security: Implementation of a secure More ❯