VP, Tivoli Workload Scheduler (TWS) Administrator, Group Infrastructure and Cloud, Technology &[...]

The Regional Municipality of Durham; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A leading company in technology operations seeks a TWS Administrator in Singapore. The role involves managing and enhancing Tivoli Workload Scheduler infrastructure, troubleshooting issues, and automating common tasks. Applicants should have over 8 years of experience and a strong background in Linux and scripting. Competitive salary and benefits offered.

Qualifications

• Tivoli SME with 8+ years experience as TWS Administrator.
• Hands-on with Linux, AIX, Wintel systems and TWS versions 9.x & 10.x.
• Familiarity with scripting languages like Python and Perl.

Responsibilities

• Manage and maintain TWS infrastructure, troubleshoot production issues.
• Automate operations for TWS and ensure availability across regions.
• Support 24x7 on-call duty and deliver software products on-time.

Skills

Tivoli Workload Scheduler

Linux

Python

Perl

Kubernetes

Docker

Tools

GIT

JENKINS

PUPPET

Job description

Business Function

Group Technology and Operations (T&O) enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, people capability and innovation. In Group T&O, we manage the majority of the Bank's operational processes and inspire to delight our business partners through our multiple banking delivery channels

Responsibilities

• Responsible for managing and maintaining TWS infrastructure which includes handling production problems, deep troubleshooting of issues, identify root cause and fix the issues permanently.
• Install, customize, enhance, and integrate IBM TWS infrastructure with multiple platforms to support scheduling (Cloud and OpenShift integrations).
• Perform day to day administration and operation activities for the TWS infrastructure such handling user queries/issues, minor & major TWS upgrades, patching, ISCD & NVA fixing etc.
• Responsible for continuous operation of TWS infrastructure across the region and improve the service delivery by automating/fixing the issues permanently.
• Support rotational 24x7 on-call duty mobile in case any incident/problem reported during out of office hours.
• Automate common operation, administration, and monitoring tasks for the TWS infrastructure.
• Ensure availability, performance and supportability for TWS infrastructure.
• Develop and deliver software products and automation systems on-time with good quality.

Requirements

• Tivoli subject matter expert (SME) with a strong background in Tivoli Workload Scheduler design, implementation, deployment & issue troubleshooting experience.
• More than 8 years of production support experience as TWS Administrator.
• Working experience in operating system such as Linux/AIX/Wintel.
• Good hands-on system administration experience on Tivoli Workload Scheduler version 9.x. & 10.x
• Understanding on various development, testing and deployment tools - GIT/GITHUB, JENKINS, DOCKER, KUBERNETES & PUPPET
• Understanding on various TWS scheduling options and troubleshoot if any problem. Scheduling options are HTTP, HTTPs, restful webservice, java, oracle, resource pool, dynamic pool, and remote jobs.
• Good working knowledge in one or more scripting languages such as Perl, Python and shell scripts on Linux or UNIX platforms.
• Working experience in system administration tasks on Linux/UNIX platforms including software installation, configuration, patching etc.
• Eager to learn, explore on new technology related to TWS system/scheduling.
• Passionate on-coding and developing automation to support team on need basis.
• Added advantage on new technology stack to support TWS infrastructure in OPENSHIFT, DOCKER & KUBERNETES.

Apply now

We offer a competitive salary and benefits package and the professional advantages of a dynamic environment that supports your development and recognises your achievements.