Z/os System Admin

Job Overview: The z/OS Administrator is responsible for the management, maintenance, upgrades and optimization of z/OS mainframe systems in an organization. This role involves implementing best practices, ensuring system security, performing upgrades, monitoring system health, and addressing technical issues to ensure the continuous and reliable operation of...

A leading national authority in Singapore is looking for a Mainframe Systems Administrator to manage and improve Mainframe technologies. The ideal candidate should have extensive experience with z/OS and strong analytical skills. This is a full-time, hybrid position that offers opportunities for professional growth and a comprehensive rewards package...

Bachelor's degree in Computer Science, Information Technology, or a related field.* Minimum 10-15 years of experience working with z/OS mainframe environments.* Proven experience with REXX, COBOL, Assembler, JCL, and TSO/ISPF.* Strong understanding of mainframe software and patching processes.* Experience with system performance monitoring and capacity...

The technical support professional is responsible for providing remote/onsite technical support and services for IBM z. In this role, you will apply Problem Determination/Problem Source Identification (PD/PSI)techniques in diagnosing and resolving complex technical problems for our clients/services teams. You will be collaborating with other worldwide...

The technical support professional is responsible for providing remote/onsite technical support and services for IBM z.In this role, you will apply Problem Determination/Problem Source Identification (PD/PSI)techniques in diagnosing and resolving complex technical problems for our clients/services teams. You will be collaborating with other worldwide...

A leading IT service provider in Singapore is seeking a Technical Support Professional to provide remote and onsite support for IBM z systems. The ideal candidate will have at least 5 years of experience, excellent problem-solving abilities, and strong communication skills. Responsibilities include collaborating with global teams, managing project plans for...

Job Requirements: At least 6 years of working experience in the following environment: i) DBMS: - DB - MS SQL Server ii) Operating Environment: - IBM Mainframe - z/OS (OS/390) - At least 4 years of working experience in system analysis, design, and testing. - Able to write DB2 programs using the following programming languages: i) COBOL ii) CICS iii)...

(a) At least 6 years of working experience in the following environment: i) DBMS: - DB2 - Mandatory - MS SQL Server - Preferred ii) Operating Environment: - IBM Mainframe - Mandatory - z/OS (OS/390) - Mandatory (b) At least 4 years of working experience in system analysis, design and testing - Mandatory (c) Able to write DB2 programs using the following...

**Responsibilities**: **Requirements**: - At least 6 years of experience in systems analysis, design (include database design), development, implementation, and quality assurance. - Good communication, strong analytical, problem-solving skills Technical Requirements: (a) At least 6 years of working experience in the following environment: i) DBMS: - DB2 -...

**Job Summary**: Seeking a highly skilled and experienced Systems Programmer to be responsible for providing technical support for IBM's z/OS operating system and subsystems including JES2, and USS. **Key Requirements**: - At least 10-15 years of experience working in with REXX, Assembler, COBOL, JCL, TSO/ISPF - Install, configure, and upgrade z/OS and...