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

Showing 297 jobs results for "it application support"
Never miss any updates for It Application Support jobs
Undisclosed

KL City

  • Collaborate with SAP functional, technical, infrastructure and business teams to resolve system issues.
  • Support application changes, enhancements, patches and system updates while assessing potential impacts.
  • Monitor system performance and recommend continuous improvements to support processes. ...
Posted
2 days ago
Undisclosed

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 applications assigned ...
Posted
24 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Core Day-to-Day Responsibilities:
  • System Reliability & Availability Management  Provide L3 application support with continuous monitoring of critical production banking apps to ensure maximum uptime  Rapidly triage, diagnose, and resolve P1/P2 incidents while meeting corporate financial SLAs  Perform daily health checks, system updates, patches, and proactive monitoring to detect anomalies before business impact  Support DR drills and lead high-severity incident response with swift troubleshooting to maintain system resilience
  • DevOps Engineering & Automation  Manage and support application deployments, automated configurations, and batch jobs via CI/CD pipelines  Identify, prioritize, and remediate system vulnerabilities/security flaws per compliance standards  Track EOS/EOL software components and plan technical upgrades to ensure system integrity and regulatory compliance  Design and implement automation scripts in PowerShell, Bash, Python to eliminate repetitive tasks and streamline maintenance/reporting ...
Posted
a month ago
Undisclosed

Hong Kong

  • Monitor system health and proactively identify potential issues to prevent any downtime or disruptions in services.
  • Develop and implement automation solutions to streamline processes and improve system performance.
  • Participate in periodic reviews of system architecture and make recommendations for enhancements and optimizations. ...
Posted
15 days ago
SGD4,500 - SGD4,500 Per Month

Singapore

  • Rotating standby
  • Provides first-line remote technical support to customers by resolving a wide range of issues within a modality, leveraging technical expertise and troubleshooting skills to deliver effective solutions with a focus on customer satisfaction.
  • Receives, registers, and prioritizes customer service requests across various communication channels, ensuring all critical information is documented in the service management system for efficient problem resolution and follow-up. ...
Posted
a month ago
Undisclosed

KL City

  • About the Role
  • Job Responsibilities
  • Perform administration, setup and review of alerting for verifying the integrity and availability of all hardware, server resources, systems and key processes. ...
Posted
a month ago
SGD4,000 - SGD4,000 Per Month

Singapore

  • Follow up on defect and incident closure and meet incident closure KPI.
  • Make sure system availability as per respective agreed SLA.
  • Ensure daily start of day (SOD) and end of day (EOD) execution for supported applications complete successfully. ...
Posted
a month ago
Undisclosed

Singapore

  • Rotating standby
  • Provides first-line remote technical support to customers by resolving a wide range of issues within a modality, leveraging technical expertise and troubleshooting skills to deliver effective solutions with a focus on customer satisfaction.
  • Receives, registers, and prioritizes customer service requests across various communication channels, ensuring all critical information is documented in the service management system for efficient problem resolution and follow-up. ...
Posted
a month ago
Undisclosed

Singapore

  • Work effectively within local and global teams, collaborating closely and adhering to global IT support processes and service excellence standards
  • Contribute to team efforts in reducing manual and repetitive tasks by identifying opportunities to automate routine support workflows
  • Demonstration of appropriate values and behaviours including but not limited to standards on honesty and integrity, due care and diligence, fair dealing (treating customers fairly), management of conflicts of interest, competence and continuous development, adequate risk management, and compliance with applicable laws and regulations ...
Posted
a month ago
SGD6,000 - SGD6,000 Per Month

Singapore

  • Act as the primary point of contact for business users on system issues, service requests, and enhancements.
  • Manage and prioritise incidents, service requests, and change requests in accordance with service level agreements (SLAs).
  • Perform root cause analysis and drive resolution of system issues in collaboration with IT teams, vendors, and Government Technology Agency. ...
Posted
17 days ago
Undisclosed

Singapore

  • The Authority may from time to time request the Supplier to locate specific type of request logged by specific users, or to extract information to support audit queries
  • Dissemination of information related to the systems e.g. system downtime, user communications, software-provisioning instructions and system enhancement
  • Provide a Helpdesk Queries Analysis Report that categorises and trends the queries ...
Posted
a month ago
SGD10,000 - SGD10,000 Per Month

Singapore

  • Training will be on the job, but given the nature of the role, the successful candidate is expected to have prior experience to electronic trading technologies and have Capital Markets domain Knowledge. They must have a 'hands-on' attitude and be proactive in enhancing their knowledge.
  • Systems and applications comprise vendor and in-house built tools
  • Develop ad-hoc reporting tools for all business groups ...
Posted
17 days ago
SGD10,000 - SGD16,000 Per Month

Singapore

  • Training will be on the job, but given the nature of the role, the successful candidate is expected to have prior experience to electronic trading technologies and have Capital Markets domain Knowledge. They must have a 'hands-on' attitude and be proactive in enhancing their knowledge.
  • Systems and applications comprise vendor and in-house built tools
  • Develop ad-hoc reporting tools for all business groups ...
Posted
17 days ago
SGD5,500 - SGD6,500 Per Month

Islandwide (Singapore)

  • Work closely with engineers, operations teams, and stakeholders to deliver reliable outcomes.
  • Maintain runbooks, operational standards, and support mentoring across teams.
  • Strong experience operating and supporting SaaS platforms in Microsoft Azure. ...
Posted
22 days ago
Undisclosed
  • Prepare project documentation including Business Analysis Report, Business Process Flow, Functional Specification and Change Management report.
  • To provide system training for user.
  • To participate in system evaluation and testing (SIT/ UAT). ...
Posted
19 days ago
SGD6,000 - SGD9,000 Per Month

Singapore

  • Perform ongoing configuration of support issues
  • Work with new clients to ensure smooth transition from implementation to support
  • Resolve or explain issues to client satisfaction ...
Posted
a month ago
Undisclosed

Singapore

  • Establish and refine processes and standards to enhance the efficiency, effectiveness, and scalability of support operations.
  • Manage team resources, delegate work and set priorities within the team.
  • Build and maintain strong relationships with regional partners, and stakeholders to support collaborative business objectives and ensure high-quality service delivery. ...
Posted
a month ago
Undisclosed

KL City

  • The role involves providing Level 3 application maintenance and production support for SWIFT-related solutions within a secure financial services environment. The engineer will ensure high availability, stability, and reliability of mission-critical applications, troubleshoot production issues, perform root cause analysis, and support continuous improvements across the SWIFT platform ecosystem.
  • Key Responsibilities:
  • Provide Level 3 support for SWIFT solutions including AMH, AMG, and SAG. Monitor, troubleshoot, and resolve production issues within agreed SLAs. Support incident management, problem management, and service restoration activities. Participate in deployment activities, patching, and configuration updates. Ensure the stability and smooth operation of applications running on RHEL or equivalent Linux environments. Collaborate with infrastructure, network, and security teams to resolve complex technical issues. Develop and maintain shell scripts for automation and operational efficiency. Use Control-M for job scheduling, monitoring, and troubleshooting. Maintain documentation related to system configurations, procedures, and known issues. ...
Posted
a month ago
SGD6,000 - SGD6,000 Per Month

Singapore

  • Perform ongoing configuration of support issues
  • Work with new clients to ensure smooth transition from implementation to support
  • Resolve or explain issues to client satisfaction ...
Posted
a month ago
Undisclosed
  • Support sales teams with tenders and project management by supplying detailed specifications, calculations, delivery timelines, and addressing operational concerns
  • Liaise with subcontractors and suppliers to obtain pricing and technical specifications aligned with tender requirements
  • Identify business opportunities and upsell potential, coordinating handovers to external sales teams ...
Posted
24 days ago
Undisclosed

Singapore

  • Recovery coordinator for involving the right parties and recording of chronological events
  • Point of escalation for support staff or management
  • Review all daily activities and ensure completion of shift duties for each team and proper handover ...
Posted
17 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Define scope and objectives for complex application enhancements and problem resolution, partnering with development and production support teams to prioritize bug fixes and tooling improvements.
  • Participate in end-to-end application releases — spanning development, testing, and deployment into production — and conduct post-implementation analysis to validate system design and functionality.
  • Identify risks, vulnerabilities, and security considerations within the technology environment, communicating impact clearly to relevant stakeholders. ...
Posted
11 days ago
Undisclosed

Hong Kong

  • Communicate effectively with offshore teams, clients, and internal stakeholders to maintain clear, structured, and timely exchanges of critical information.
  • Contribute to the development of technical solutions and build functional enhancements to optimize application functionality on the Azure platform based on changing business requirements.
  • Thoroughly document technical processes, engineering procedures, and technical specifications related to the deployed Azure services to strengthen the team's internal knowledge base. ...
Posted
21 days ago
SGD7,000 - SGD7,000 Per Month

Singapore

  • Start of day checks, continuous monitoring, and regional handover.
  • Perform same day risk reconciliations
  • Develop and maintain technical support documentation. ...
Posted
5 days ago
Undisclosed

Hong Kong

  • Manage change requests from development and infrastructure teams and other configuration changes
  • Configure system monitoring rules and respond to monitoring alerts
  • Maintain documentation on operational procedures and technical environment configuration ...
Posted
9 days ago
SGD9,000 - SGD9,000 Per Month

Singapore

  • Perform root cause analysis (RCA) for production issues and implement preventive measures to improve system stability.
  • Monitor and manage batch processing activities using enterprise scheduling tools to ensure successful completion of daily and periodic jobs.
  • Support change, release, and deployment activities while minimizing impact on production environments. ...
Posted
2 days ago
Undisclosed

KL City

  • Perform routine application administration activities such as user access management, master data maintenance, reporting, workflow configuration, and system parameter updates where applicable.
  • Assist in application enhancements, upgrades, patches, testing, User Acceptance Testing (UAT), deployment, and post-implementation support.
  • Prepare system documentation, standard operating procedures (SOPs), knowledge base articles, and user guides. ...
Posted
2 days ago
Undisclosed

Wilayah Persekutuan Kuala Lumpur, Malaysia

  • Afternoon Shift: 2:00pm to 11:00pm
  • Peak days (7 days in a month are designated peak days)
  • Normal Shift: 8:00am to 6:00pm ...
Posted
a month ago
Undisclosed

KL City

  • Perform application deployment, configuration, and troubleshooting across Unix, Linux, and Windows environments.
  • Analyze production issues, identify root causes, and implement timely resolutions.
  • Support system integration activities and data processing workflows. ...
Posted
21 days ago
Undisclosed

Singapore

  • Support defect resolution across multiple environments (DEV / SIT / UAT / PROD support as required)
  • Work with business analysts and testers to clarify defect scope, reproduce issues, and validate fixes
  • Ensure fixes are robust, compliant with Avaloq best practices, and do not introduce regressions ...
Posted
a month ago