500+ Application Support Jobs - September 2026 - High Salaries

Showing 534 jobs results for "application support"
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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
12 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
12 days ago
Posted
13 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
14 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
14 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
14 days ago

Singapore

  • Execute functional, integration, regression, system, and user acceptance testing.
  • Identify, document, track, and verify software defects using issue-tracking tools.
  • Validate bug fixes through regression testing before production release. ...
Posted
14 days ago

Singapore

Posted
a day ago

PENTA-OCEAN CONSTRUCTION COMPANY LIMITED

Singapore

  • User Enablement: Develop user guides, technical manuals, and deliver software training for office staff and shipboard crew.
  • System Enhancements: Gather user feedback and assist with UAT/testing for application enhancements and upgrades.
  • Technical Patching: Perform database queries and basic SQL scripts to support data fixes and routine reporting. ...
Posted
15 hours 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
15 days ago
  • Proficient in troubleshooting and resolving technical issues in a timely manner.
  • Solid understanding of database concepts and experience with SQL queries for data retrieval and analysis.
  • Familiarity with programming languages and scripting (e.g., PowerShell, Unix shell script) for automation and system integration. ...
Posted
17 days ago
  • Debug API payloads, response errors, and webhook failures using tools like Postman or browser consoles.
  • Work with logs and monitoring tools to identify problems in cloud infrastructure or integration flows.
  • Coordinate with engineering to document and escalate unresolved bugs. ...
Posted
16 days ago

Kota Damansara

  • Manage data flow between platforms, including fixing issues with APIs and automated data transfers (ETL).
  • Oversee period-end closing, ensuring all data is checked and accurate for business reports.
  • Collaborate with developers, vendors and business users to solve complex technical problems that need extra attention. ...
Posted
8 days ago
  • Manage data flow between platforms, including fixing issues with APIs and automated data transfers (ETL).
  • Oversee period-end closing, ensuring all data is checked and accurate for business reports.
  • Collaborate with developers, vendors and business users to solve complex technical problems that need extra attention. ...
Posted
8 days ago

Quick Suite Trading / Computer Voice Systems

KL City

  • Support system security by applying updates, managing access controls, and following operational best practices.
  • Collaborate with development, QA, and business teams to deploy, support, and improve applications.
  • Document processes, configurations, troubleshooting procedures, and operational workflows. ...
Posted
16 days ago

Singapore

Posted
3 days ago

Singapore

  • Good understanding of core banking and banking operations is highly desirable.
  • Prior experience with Sunline Core Banking would be a strong case for candidate.
  • Experience in application support role for min 2 years for support or Developers ...
Posted
3 days ago

Singapore

  • Perform system checks, deployments, and configuration changes in non-production and production environments
  • Collaborate with L1, L3, development, and infrastructure teams for issue resolution
  • Maintain SOPs, knowledge base articles, runbooks, and MOPs/scripts ...
Posted
3 days ago
  • Escalate complex issues to higher-level support and/or suppliers when necessary.
  • User Assistance:
  • Assist users with application-related queries and provide training as needed. ...
Posted
3 days ago

KAROOOOO MANAGEMENT COMPANY PTE. LTD.

Toa Payoh

  • Identifying and resolving system issues
  • Perform daily system monitoring, verifying integrity and availability of Cartrack’s application
  • Perform daily post installation/ QA validation ...
Posted
16 days ago

ASTEK SINGAPORE INNOVATION TECHNOLOGY PTE. LTD.

Outram

  • Digital, web and mobile solutions.
Posted
16 days ago

KL City

  • Perform onsite/remote training to clients and presentation to new and existing clients on product features.
  • Prepare and develop of documentation on software user guide and software customisation request including software testing.
  • Provide user support enquiries regarding Point-of-Sales (POS) and technical issues including remote troubleshooting and debugging of systems. ...
Posted
16 days ago

LYNEER CORP (SINGAPORE) PTE. LTD.

Tanjong Pagar

  • Ability to perform impact analysis in a structured manner.
  • Good verbal & written communication skills.
  • Proactive and able to work independently and under pressure. ...
Posted
16 days ago

LYNEER CORP (SINGAPORE) PTE. LTD.

Tanjong Pagar

  • Ability to perform impact analysis in a structured manner.
  • Good verbal & written communication skills.
  • Proactive and able to work independently and under pressure. ...
Posted
16 days ago
  • Perform root cause analysis (RCA) and implement appropriate corrective and preventive actions.
  • Manage incidents, problems, and changes in accordance with ITIL processes.
  • Work closely with development, infrastructure, database, integration, and business teams to resolve production issues. ...
Posted
17 days ago

THE EDGE CONTRACTING SERVICES PTE. LTD.

Singapore

Posted
17 days ago

Singapore

  • Assist in making minor adjustments to user settings or system configurations as requested and required. Collaborate and coordinate with cross-functional teams to ensure optimal system performance.
  • Troubleshoot and escalate complex issues to Level 2 support when necessary.
  • Ensure that all support activities comply with the agreed Service Level Agreement (SLA), IT policies and security standards that have been set out internally and by the client. ...
Posted
17 days ago

Singapore

  • Functional Support
  • • Understand business needs and translate them into technical requirements.
  • • Analyze and design for new enhancements and/or existing functionalities. ...
Posted
7 days ago

Singapore

  • Manage audit/certification process for payment applications. Work closely with system owner on annual SWIFT CSP (Customer Security Programme), annual ACH PSP (Participant Security Programme).
  • Good knowledge of 3-tier architecture applications and ability to provide L2 support
  • Strong analytical and problem-solving skills ...
Posted
7 days ago

KL City

  • Availability & Quality Improvement:
  • Proactively identify and address issues impacting application availability and quality. Lead incident management efforts, perform root cause analysis, and implement long-term solutions to minimize disruptions and recurring problems.
  • Define, monitor, and report on application availability metrics. Establish clear targets for uptime and reliability and drive continuous improvement to meet or exceed service level agreements (SLAs). ...
Posted
17 days ago

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