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Senior IT Specialist

IBM

IT

central area, singapore

Posted on Oct 8, 2025

Introduction

TLS (Technology Life Cycle Services) is part of IBM Infrastructure Organization. It provides hardware and software installation, implementation, migration and support for IBM and non IBM products. The staff are mostly client facing and well trained. They help clients during hardware and software purchases to quickly getting into productive usage through the services that we provide. The team also provides critical 24x7 hours onsite support to clients as part of ongoing maintenance support.

Your role and responsibilities

Position is for a senior Z software specialist. Role of this job is the provision of consultation and services to IBM Z clients, i.e. mainly banks and government accounts.

Competent in handling zOS and Linux operating systems such as configration setup, OS upgrade and migration, Z data replication and migration across storages in same ( PPRC, TDMF ) and remote locations (GDPS). Additional knowledge into Z software such as CICS, DB2, MQ, Z Security, Omegamon – providing consultation, planning and software version migration and upgrades. Candidate must possess deepskills in the operating systems on IBM mainframe and at least 3 software product knowledge to reasonably be able to carry out this job. Some travel might be required to handle solution support, client escalations and project support in other ASEAN countries in short notice. Candidate will also be expected to provide support to clients during off office hours.

Required education

Bachelor's Degree

Preferred education

Bachelor's Degree

Required technical and professional expertise

Bachelor or Masters degree in Computer engineering with 5-10 years experience.
Deep technical skills in Z/OS, ZLinux and Z software such as CICS, DB2, MQ, Z Security, Omegamon, familiar with the usage of data migration tools such as TDMF and PPRC.
Strong analytical and problem-solving skills and excellent communication abilities.
Additional skills with project leadership, teamwork, strategic thinking, and client-facing skills, such as training and presenting.

ABOUT BUSINESS UNIT

IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate - they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world’s most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.

YOUR LIFE @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

ABOUT IBM

IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 500 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

IBM is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, neurodivergence, age, or other characteristics protected by the applicable law. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

OTHER RELEVANT JOB DETAILS

For additional information about location requirements, please discuss with the recruiter following submission of your application.

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