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

Showing 366 jobs results for "it application support"
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Singapore

Posted
15 hours ago

KL City

  • Manage Change Management activities, ensuring controlled system updates and enhancements maintain strict regulatory compliance.
  • Create and maintain precise technical documentation (e.g., using UML, BPMN) compliant with industry standards.
  • Coordinate directly with client’s internal developer teams and third-party vendors to resolve underlying bugs and infrastructure problems. ...
Posted
3 days ago

KL City

  • Guide global users on correct system usage to prevent recurring operational issues, potentially deliver user trainings.
  • Assist in creating and maintaining operational documentation and runbooks.
  • Manage Incidents and Service Requests in accordance with ITIL best practices using ServiceNow. ...
Posted
3 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
4 days ago

THE EDGE CONTRACTING SERVICES PTE. LTD.

Singapore

  • Troubleshoot Azure services such as App Services, Functions, Azure SQL, and networking issues
  • Support AEM production issues including publish instances, dispatcher cache, and content errors
  • Investigate API failures, database connectivity, and performance bottlenecks ...
Posted
4 days ago

Singapore

  • Monitor daily batch processes, system jobs, interfaces, and reconciliations to ensure timely completion
  • Maintain and support market data feeds, price curves, reference data, and system configurations where required
  • Assist with investigation of P&L, risk, settlement, and reporting-related discrepancies linked to system data ...
Posted
4 days ago

Singapore

  • Communicate effectively with stakeholders throughout incident management activities.
  • Manage containerized application operations, including start, stop, restart, and configuration through automation tools.
  • Manage platform upgrades, deployments, and version tracking. Customer Credit Transfers ...
Posted
5 days ago

KL City

  • Enable faster and smarter business processes and develop analytics for meaningful insights.
  • Work with internal and external partners to communicate project status, activities and achievements.
  • Monitoring system performance to ensure everything runs smoothly and securely. ...
Posted
5 days ago

QUESS SELECTION & SERVICES PTE. LTD.

Singapore

  • • Liaise with the infrastructure support and development teams.
  • • Oversee Business-As-Usual (BAU) activities, ensuring the stability and efficiency of the company’s applications.
  • • Collaborate with users and vendors to promptly address and resolve application issues, ensuring minimal disruption to operations. ...
Posted
5 days ago

Singapore

  • Continuous Improvement: Analyze incident/service request patterns, implement permanent solutions, automate repetitive tasks, and communicate known issues/interim solutions.
  • Application Stability: Monitor application performance with the L2 team and identify optimization/improvement opportunities.
  • Go-Live Support: Support releases, production user sanity testing/sign-off, conversion/migration, and post-go-live monitoring. ...
Posted
6 days ago

Singapore

  • Execute SQL queries to analyze data, troubleshoot issues, and support business investigations.
  • Utilize Unix/Linux environments for monitoring, diagnostics, log analysis, automation, and operational support activities.
  • Monitor application health using tools such as Grafana, ELK, MQ/Kafka, and related monitoring platforms. ...
Posted
6 days ago

KL City

  • Analyze system design and perform impact analysis for application changes.
  • Support Tech Refresh projects, including migration of applications from obsolete servers, operating systems, databases, and platforms to newer versions.
  • Perform PowerShell or Windows Batch scripting as required. ...
Posted
6 days ago

LYNEER CORP (SINGAPORE) PTE. LTD.

Outram

Posted
17 days ago

Singapore

  • Analytical thinker with strong problem-solving abilities.
  • Familiarity with SDLC and Agile methodologies (Scrum/Kanban).
  • Fast learner, adaptable, and a good team player.
Posted
8 days ago

Singapore

  • Domain knowledge of Financial Clearing and Payment Systems and ISO20022 standard is a plus.
Posted
8 days ago

Singapore

  • Assess and document operational, financial and user impact so that issues are prioritised by impact, urgency, deadlines and risk, not ticket volume alone.
  • Provide clear, timely and business-focused updates throughout the issue lifecycle, including current status, actions, risks and next steps.
  • Escalate ageing, stalled or high-risk issues before service levels or business commitments are missed. ...
Posted
8 days ago

Singapore

  • Assess and document operational, financial and user impact so that issues are prioritised by impact, urgency, deadlines and risk, not ticket volume alone.
  • Provide clear, timely and business-focused updates throughout the issue lifecycle, including current status, actions, risks and next steps.
  • Escalate ageing, stalled or high-risk issues before service levels or business commitments are missed. ...
Posted
8 days ago

Singapore

  • He/She provides end-user training, as and when necessary
  • He/She develops to strengthen the product knowledge of distributors (Eg. Training manual, etc)
  • He/She handles product-related complaints and other application issues and provides excellent assistance for troubleshooting purpose/s. ...
Posted
8 days ago

Singapore

Posted
9 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
9 days ago

KL City

  • A proactive mindset to identify recurring issues and contribute to long-term solutions
  • Capability to perform root cause analysis and think analytically to resolve problems
  • Interest in knowledge sharing, including contributing to knowledge bases and documentation ...
Posted
9 days ago

PayNet (Payments Network Malaysia)

KL City

  • Shape operational standards and technology practices that support Malaysia's accelerating digital payments ecosystem.
  • Own the end-to-end Application Support function for PayNet's business-critical platforms.
  • Lead teams responsible for production support, incident management, problem management, change management, and service reliability. ...
Posted
9 days ago

Singapore

  • Able to make a presentation and convey system solutions to team and development team.
  • • Requirement Gathering, conducting requirements analysis and preparing proposals (technical specification).
  • • Application testing and development. Conduct testing together with business users. ...
Posted
9 days ago

Malaysia

  • Function as an escalation point for application, manufacturing and quality issues that arise in the field and in coordination with field sales provide rapid response within Southeast Asia region.
  • Align internal resources, clearly document and manage plans that translate the customer’s technical issues into solutions that can be delivered.
  • Report to Management the impact of application and quality issues on continuing product usage and future sourcing decisions. ...
Posted
9 days ago

Singapore

  • Continually seek opportunities to increase customer satisfaction and deepen client relationships in a service-oriented manner.
  • Act as the primary point of contact for escalations and ensure critical issues are addressed promptly.
  • Build and maintain a comprehensive knowledge base by documenting incidents, resolutions, business processes, and functional procedures. ...
Posted
13 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
13 days ago
Posted
14 days ago

KL City

  • Troubleshoot, diagnose, and resolve application issues within SLA timelines.
  • Manage and track support tickets, ensuring timely updates and resolution.
  • Support system testing, validation, and minor configuration or customization tasks. ...
Posted
15 days ago
  • Provided ERP support and troubleshoot end user problem.
  • Test and assist in ERP system development and implementation.
  • Participant in requirement gathering and analysis, writing of functional specification and propose improvement plan. ...
Posted
15 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
15 days ago