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100+ Application Support Engineer Jobs - September 2026 - High Salaries
Showing 176 jobs results for
"application support engineer"
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THE SUPREME HR ADVISORY PTE. LTD.
SGD3,500 - SGD3,500 Per Month
Singapore
- Salary: $3500 - $4000
- Provide technical support and troubleshooting for equipment and systems.
- Carry out installation, testing, commissioning and maintenance. ...
Posted
15 days ago
MYR12,000 - MYR14,000 Per Month
KL City
- Strong scripting depth in at least one language with ability to write, maintain and troubleshoot automation scripts independently.
- Ability to write and optimize SQL queries, investigate database-related production issues and work with DBAs when deeper administration is required.
- Hands-on experience in ITIL-based Incident, Problem and Change Management in production environments. ...
Posted
16 days ago
THE SUPREME HR ADVISORY PTE. LTD.
SGD3,500 - SGD3,500 Per Month
Singapore
- Salary: $3500 - $4000
- Provide technical support and troubleshooting for equipment and systems.
- Carry out installation, testing, commissioning and maintenance. ...
Posted
19 days ago
Undisclosed
Hong Kong
- Conduct site supervision, and address any issues or challenges
- Job Highlights
Posted
20 days ago
THE SUPREME HR ADVISORY PTE. LTD.
SGD3,500 - SGD3,500 Per Month
Singapore
- Salary: $3500 - $4000
- Provide technical support and troubleshooting for equipment and systems.
- Carry out installation, testing, commissioning and maintenance. ...
Posted
21 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- The Customer is looking for a Operations Support Engineer who will be part of the main development team to provide L1 and L2 and L3-code level changes support to an internal product. The Operations Engineer in IT product management is responsible for ensuring the reliability, stability, and efficiency of our technical infrastructure. The individual will work closely with developers, product managers, and user support to identify and rectify any issues that could affect the performance of the system. This role is crucial in maintaining high uptime and providing the expected level of service to our users.
- Responsibilities include monitoring system performance, resolving technical issues, coordinating with different teams for problem resolution, creating preventive measures(optional), and maintaining documentation related to system configuration, process, and service records.
- · Monitor and analyse the current state of various product runtime environment (production and non-production) to ensure optimum system performance, and work out data-based strategy for continuous improvement. Work with application teams, solution architects, security consultants, and other teams to implement improvement plans. ...
Posted
21 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- • Monitor production systems and proactively identify issues affecting traders and business users.
- • Investigate application incidents, troubleshoot problems, and coordinate resolutions with technology teams and vendors.
- • Support daily operational activities including trade processing, market data validation, batch monitoring, and reconciliation processes. ...
Posted
23 days ago
TEAMLEASE DIGITAL SINGAPORE PTE. LTD.
SGD5,000 - SGD5,000 Per Month
Singapore
- Monitor applications, systems and batch jobs using Splunk, Geneos, Control-M and other monitoring tools.
- Support UNIX/Linux, Windows Server and database environments.
- Coordinate production releases, changes, maintenance, Disaster Recovery (DR) and service restoration. ...
Posted
25 days ago
Undisclosed
- Collaborate closely with Product Engineering, QA, Cloud Ops, and DevOps to ensure seamless operations and fast resolution of critical incidents.
- Participate in incident and problem management processes, ensuring timely communication and high-quality documentation.
- Monitor application performance, availability, and infrastructure health to identify improvement opportunities. ...
Posted
a month ago
Undisclosed
Singapore
- Experience: 5+ years
- Key Responsibilities:
- Provide Level 3 (L3) support for Java-based banking applications. ...
Posted
12 hours ago
Undisclosed
Singapore
- WebSphere
- Knowledge on Linux platform
- Incident Management & Problem Management ...
Posted
6 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Troubleshoot and resolve complex application incidents, working with vendors and internal technology teams where required.
- Oversee application administration, access management, configuration, upgrades, patching and UAT activities.
- Coordinate remediation of security and VAPT findings across supported applications. ...
Posted
7 days ago
Undisclosed
KL City
- Work Mode: Work from Office
- This role requires close collaboration with development, infrastructure, database, and business teams to maintain high service levels and minimize operational disruptions.Key Responsibilities: Provide L3 production support for Core Banking applications running on the AS400 platform. Investigate, troubleshoot, and resolve complex production incidents within agreed SLAs. Perform root cause analysis (RCA) and implement permanent solutions to prevent recurring issues. Analyze application logs, system performance, and database issues to identify production bottlenecks. Support incident, problem, and change management processes in accordance with ITIL best practices. Develop and deploy application fixes, patches, and enhancements when required. Collaborate with development, infrastructure, and database teams during production deployments and releases. Execute production health checks, monitoring activities, and proactive maintenance tasks. Create and maintain technical documentation, support runbooks, and knowledge base articles. Participate in on-call support and provide after-hours support during critical incidents or planned releases. Work closely with business users and stakeholders to ensure timely resolution of production issues. Required Skills: 6-9 years of experience in Application Production Support with at least 3 years in L3 support. Strong experience supporting Core Banking applications on the AS400 platform. Hands-on experience in the Investment & Wealth domain. Proficiency in .NET and SQL development and troubleshooting. Strong experience with Microsoft SQL Server, including query optimization and performance tuning. Experience working in Windows/Open Systems environments. Strong debugging, troubleshooting, and root cause analysis skills. Good understanding of production support processes, incident management, and release management. Excellent analytical, communication, and stakeholder management skills. Ability to work independently in a fast-paced, mission-critical production environment. Nice-to-Have Skills: Experience in Wealth Management applications and business processes. Familiarity with ITIL framework and service management tools. Experience with application monitoring and production support tools. Knowledge of banking operations, investment products, and financial services. Experience supporting high-availability enterprise banking systems. Exposure to automation or scripting for operational support tasks.
Posted
15 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Coordinate and drive timely remediation of VAPT (Vulnerability Assessment and Penetration Testing) findings for supported applications, working with vendors, infrastructure, and security teams, and tracking closure to agreed deadlines.
- Oversee application enhancements, upgrades, and UAT cycles, including coordination with business stakeholders and vendors.
- Ensure disciplined use of the ITSM platform for incident, problem, and change management, and produce regular service performance reporting for management. ...
Posted
23 days ago
Undisclosed
KL City
- Application Support Analyst: investigate problems in live applications and help users keep working.
- Up to 12 weeks of hands-on training in the FDM Skills Lab
- Client project work with leading local and global organisations ...
Posted
3 days ago
Undisclosed
Singapore
- Collaboration: Work closely with development, QA, and operations teams to identify and resolve application issues.
- Performance Tuning: Analyze application performance and implement tuning measures to optimize system performance.
- Deployment Support: Assist in the deployment of new releases and patches, ensuring minimal disruption to production services. ...
Posted
6 days ago
Undisclosed
Singapore
- Qualifications:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 3+ years of experience in IT production support, preferably in banking or financial services. ...
Posted
7 days ago
MYR3,500 - MYR4,500 Per Month
KL City
- Conduct user training and product demonstrations for both new and existing clients.
- Prepare and maintain user guides, system documentation, and customization records.
- Handle customer enquiries related to POS and application-related technical issues. ...
Posted
7 days ago
Undisclosed
台灣
- Troubleshooting: Diagnose and resolve hardware faults, wiring issues, and logic errors in the system.
- Documentation & Handover: Produce detailed commissioning reports, snag lists, and operation and maintenance (O&M) manuals for client approval.
- Education: A Bachelor's degree or Higher Diploma in Electrical, Electronic, Mechanical, or Building Services Engineering. ...
Posted
13 days ago
Undisclosed
Singapore
- Generates forecasts and manages replenishment planning for parts and materials to ensure specified service levels are met.
- Applies an assigned technique for critical thinking in a decision-making process.
- Identifies, obtains, and organizes relevant data and ideas. ...
Posted
13 days ago
MYR3,500 - MYR5,000 Per Month
KL City
- Maintain clear, timely, and empathetic communication with customers throughout the support lifecycle, including proposing interim workarounds and documenting final solutions
- Contribute to and maintain internal and external knowledge base articles and FAQs that capture workarounds and long-term solutions
- Identify recurring issues and work with Product and Engineering on long-term fixes or improvements ...
Posted
14 days ago
SGD9,500 - SGD9,500 Per Month
Singapore
- Strong knowledge of GCP networking, load balancers, VPNs, hybrid cloud connectivity, IAM, security, and access management.
- Extensive experience in Oracle technologies, including SQL, PL/SQL, Oracle Forms, Oracle Reports, and Performance Tuning.
- Hands-on experience in database migration projects, including DB2 to Oracle and On-Premises to Cloud migrations. ...
Posted
7 days ago
Undisclosed
KL City
- Perform perfective maintenance to improve application efficiency, usability, performance and user experience.
- Perform adaptive maintenance to ensure application compatibility with changes in technology environment, platforms, operating systems, third-party software and ICT security requirements.
- Conduct user acceptance testing (UAT) together with the relevant stakeholders after maintenance activities. ...
Posted
7 days ago
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