200+ It Application Support Jobs - September 2026 - High Salaries

Showing 298 jobs results for "it application support"
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Singapore

  • Systematically monitor application logs, performance metrics, and system alerts to identify potential issues before they impact business operations.
  • Perform routine health checks, patch management, and minor system upgrades or bug fixes.
  • Work closely with end-users and business stakeholders to gather issue details, explain technical solutions, and provide operational guidance. ...
Posted
4 days ago

KL City

  • Assists users in understanding & interpreting user requirements, coordinating with relevant parties in business specifications gathering & documentation and liaising with PMO/GITI/GITS/SME in technical solution development.
  • Implementation, support, and maintenance of applications assigned
  • Responsible for system analysis, system design, application development, report generation, amendment, and enhancement for assigned applications ...
Posted
5 days ago
  • RPA / UiPath automation
  • Talend
  • ABBYY FlexiCapture ...
Posted
5 days ago

ATS APPLIED TECH SYSTEMS PTE. LTD.

Singapore

  • Interface with all levels of customer stakeholders for detailed planning and delivery of projects & support.
  • Maintain detailed site records all to provide support colleagues with correct & up to date on the supported site status.
  • Experience with manufacturing / automation applications ...
Posted
5 days ago

Downtown Core

Posted
5 days ago

Singapore

  • Proactively participate in the technical discussions with the client on infrastructure changes and upgrades
  • Interpret error logs and identify corrective actions to be taken / or support the client in this task.
  • If necessary, liaise with the Evooq product development teams ...
Posted
5 days ago

Singapore

  • Monitor application health, queues and scheduled jobs, and rerun failed jobs per runbook
  • Handle service requests and pre-approved data fixes under Change Management
  • Maintain runbooks and knowledge articles, and flag repetitive tasks for automation ...
Posted
5 days ago

KL City

  • Communicate directly with internal stakeholders, actively seeking resolution to incidents and responding to queries.
  • Provide, improve, and enhance stability of supported IT application to business operation by gradually reducing tickets through root caused analysis and proposed permanent fixed to respective team.
  • Monitor Application service level compliance, help in reducing risks and defining mitigation plans and assist in resolving issues when required. ...
Posted
6 days ago

Singapore

  • Work closely with technical teams and vendors on system changes and enhancements
  • Support daily operations for business applications related to attractions, ticketing, guest access, and resort services
  • Investigate and troubleshoot application or system-related issues ...
Posted
6 days ago

Singapore

  • Automate operational processes using Red Hat Ansible, including configuration management, application deployment, and environment provisioning.
  • Manage and support AWS ECS and EC2 environments, including application deployment, service health monitoring, incident troubleshooting, and performance analysis.
  • Support applications deployed on Red Hat OpenShift, including containerized workloads, pods, deployments, routes, services, and resource troubleshooting. ...
Posted
6 days ago

Singapore

  • • Act as the first point of contact for all user support related queries regarding the core Applications
  • • Responsible for resolving & escalating user request tickets
  • • In charge of the inventory of all the Applications used in the company as well as regular check of Active and Inactive Applications in the companies internal Ticket/Asset Management tool ...
Posted
6 days ago

Singapore

  • Investigate, troubleshoot, and resolve application and system-related issues
  • Perform root cause analysis and replicate reported issues for deeper investigation
  • Work closely with developers and QA teams to facilitate bug fixing and system improvements ...
Posted
7 days ago
  • Good communication and stakeholder management skills.
  • Ability to work independently and collaborate with cross-functional teams.
  • Experience with Oracle, MySQL, PostgreSQL, or SQL Server. ...
Posted
7 days ago

Taman Wilayah Selayang

  • Communicate directly with internal stakeholders, actively seeking resolution to incidents and responding to queries.
  • Provide, improve, and enhance stability of supported IT application to business operation by gradually reducing tickets through root caused analysis and proposed permanent fixed to respective team.
  • Monitor Application service level compliance, help in reducing risks and defining mitigation plans and assist in resolving issues when required. ...
Posted
7 days ago

Singapore

Posted
7 days ago

Singapore

  • Cloud Operations & Deployment: Support applications hosted on AWS. Assist in the deployment of new releases and patches via CI/CD pipelines, ensuring safety and rollback readiness.
  • System Optimization: Analyze application performance and implement tuning measures (SQL optimization, resource scaling) to ensure system sustainability.
  • Operational Excellence: Identify opportunities to automate manual support tasks (toil). Maintain high-quality runbooks and technical documentation for the support knowledge base. ...
Posted
7 days ago
  • RPA / UiPath
  • Talend
  • ABBYY FlexiCapture ...
Posted
7 days ago

STELLAR TRADING SYSTEMS PTE. LTD.

Singapore

  • This is a technical role based in our Singapore Downtown office. You will support our global client base and work aspart of a global team, where communication is key – both with clients and with colleagues across multiple teams and time zones.
  • You will be required to:
  • Respond promptly to support requests and enquiries from clients. ...
Posted
7 days ago

Singapore

  • Domain knowledge of Financial Clearing and Payment Systems and ISO20022 standard is a plus.
  • 24x7support, rotational shifts
Posted
7 days ago

KL City

  • Perform database-level troubleshooting and analysis using SQL queries.
  • Monitor and follow up on reported cases until a satisfactory resolution is achieved.
  • Conduct user training and provide guidance to clients during new project or system rollouts. ...
Posted
7 days ago

HI5 CONSULTING SOLUTIONS PTE. LTD.

Singapore

  • Use Unix shell scripting for automation and system tasks.
  • Use Red Hat Ansible for configuration and automation.
  • Monitor systems and troubleshoot technical issues. ...
Posted
7 days ago

HI5 CONSULTING SOLUTIONS PTE. LTD.

Singapore

  • Use Unix shell scripting for automation and system tasks.
  • Use Red Hat Ansible for configuration and automation.
  • Monitor systems and troubleshoot technical issues. ...
Posted
7 days ago

HI5 CONSULTING SOLUTIONS PTE. LTD.

Singapore

  • Use Unix shell scripting for automation and system tasks.
  • Use Red Hat Ansible for configuration and automation.
  • Monitor systems and troubleshoot technical issues. ...
Posted
7 days ago

ARISTON SERVICES PTE. LTD.

Geylang

Posted
19 days ago

Singapore

Posted
10 days ago

Singapore

  • Required Skill(s): ASP.NET, C#, PHP
  • Experience in web-based applications development and database SQL programming. HTML, JavaScript, CSS, APIs, Enterprise Architecture with focus on security.
  • Knowledge of DBMS such as Microsoft SQL Server, MySQL ...
Posted
10 days ago

Singapore

  • Manage and support AWS ECS, EC2, and Red Hat OpenShift services and technologies
  • Domain knowledge of the bank’s blockchain, digital asset trading, custody, and Trading UI platforms is a plus.
Posted
10 days ago

Singapore

  • Cloud Operations & Deployment: Support applications hosted on AWS. Assist in the deployment of new releases and patches via CI/CD pipelines, ensuring safety and rollback readiness.
  • System Optimization: Analyze application performance and implement tuning measures (SQL optimization, resource scaling) to ensure system sustainability.
  • Operational Excellence: Identify opportunities to automate manual support tasks (toil). Maintain high-quality runbooks and technical documentation for the support knowledge base. ...
Posted
11 days ago

KL City

  • Monitoring the library to insure that the proper generation of data files are available for production runs and tracks resolution.
  • Monitoring the EOD batches and act immediately to identify the root cause for job failures and remediate.
  • Monitor via ITRS Dashboard to ensure health of Application. ...
Posted
11 days ago

Singapore

  • Collaborate with development, infrastructure, and business teams to diagnose issues and support application enhancements.
  • Execute application remediation activities, including defect fixes, configuration updates, and performance improvements.
  • Contribute to continuous improvement initiatives by recommending and implementing enhancements to support processes and operational procedures. ...
Posted
11 days ago