L3 Application Support Engineer
2 days ago
Roles & Responsibilities We are looking for a proactive and dynamic professional to join our Application L3 team to design, develop, maintain, and support a mission-critical system. As an L3 Application Aupport, you should demonstrate strong knowledge of industry best practices, proficiency in Java technologies, and a passion for delivering fully functional software that meets business requirements and timelines.Training and mentorship will be provided on SOPs, ITSM, and the usage of monitoring and investigation tools. Roles and Responsibilities: Investigate issues reported by Application Support (L2) and provide workarounds and/or permanent solutions. Deliver workarounds such as data patches, shell scripting, and PL/SQL scripting. Implement permanent solutions through code enhancements, workflow modifications, or other system changes. Support continuous improvement across the development lifecycle of enterprise-level software solutions, including enhancement and maintenance of applications. Create and maintain documentation for software design specifications. Perform unit testing, integration testing, and troubleshooting of application issues. Provide after-office-hours standby duty support where allowances, off-in-lieu, or equivalent will be provided:One week of standby duty every one to two months.Ad-hoc onsite activation for urgent production issues.Occasional support outside working hours/public holidays based on client requests. Shift Arrangement: This role is currently on a day shift , with 24x7 standby duty for 1 to 2 weeks each month . The role will transition to a 12-hour shift schedule starting in 2026 . Requirements: Diploma/Degree in Computing, Information Technology, or a related field. Minimum 2 years of development experience in Java. Hands-on experience with Spring/Spring Boot framework. Experience working with relational databases such as Oracle. Knowledge of frontend frameworks such as Angular, Struts, jQuery, and Bootstrap. Involvement in at least one full SDLC for enterprise projects. Ability to learn new technologies quickly and adapt to a fast-paced environment. Strong analytical, problem investigation, and problem-solving skills. Effective working style both independently and in a team environment. Strong business and functional understanding with an analytical mindset. Proactive, self-driven, and able to work under pressure with a high sense of urgency. Proficiency in SQL and PL/SQL. Good understanding of modern software development and testing methodologies, scripting, and tools. Excellent verbal and written communication skills to interact effectively with internal teams, clients, external vendors, and management. Tell employers what skills you have TroubleshootingOracleUnit TestingSpring FrameworkSDLCSQLApplication SupportSoftware DesignJavaDatabasesSoftware Development
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Application Support
3 days ago
Singapore IDC TECHNOLOGIES (SINGAPORE) PTE. LTD. Full timeQualifications Bachelor's degree in Computer Science, Information Technology, or related field. 5+ years of hands‐on experience in Java/Micro Services J2EE application support or development. Good understanding of Java, Spring, REST APIs, and web services. Good knowledge of relational databases (e.g., Oracle, PostgreSQL). Experience with Linux/Unix...
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L3 Application Support
6 days ago
Singapore DXC Technology Full time**Posting Title**:Application Development and Support (L3)** We are looking for a proactive and dynamic professional to join our Application L3 team who can design, develop, and provide maintenance and support for a mission critical system. As a successful Java Developer, you should demonstrate good knowledge of industry best practices and proficiency with...
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L2/L3 Application Support
6 days ago
Singapore IOTALENTS PTE. LTD. Full timeKey Responsibilities Provide L2/L3 application support for Java-based applications used in banking operations. Troubleshoot and resolve application issues within agreed SLAs. Work closely with business users and technical teams to understand and resolve incidents. Perform basic SQL queries to investigate data-related issues. Document recurring issues and...
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Network Engineer
1 week ago
Singapore NEWBRIDGE ALLIANCE PTE. LTD. Full timeWe are seeking a highly skilled and motivated Network Engineer to join our dynamic team at a leading software company. As an L3 Support Engineer, you will play a crucial role in ensuring the stability, performance, and security of our network infrastructure. **Responsibilities**: - Provide advanced L3 support, swiftly resolving complex network issues. -...
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Application Support Engineer
15 hours ago
Singapore Quess Singapore Full timeGet AI-powered advice on this job and more exclusive features. Direct message the job poster from Quess Singapore Lead - Recruitment at Quess Singapore | CEI Certified | Ex-Deloitte & Saint-Gobain Salary: Up to 7000 SGD (Depending on skills and experience)Mandatory Skills: Bachelor's degree in Computer Science, Information Technology, or related field. 5+...
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L3 Support Engineer
6 days ago
Singapore THE EDGE CONTRACTING SERVICES PTE. LTD. Full timeL3 Support Engineer (C# .Net) - Singapore We are seeking a C# Software Engineer to join our team, focusing exclusively on the maintenance and enhancement of existing applications . This role is ideal for engineers who enjoy diving deep into complex systems, resolving issues, and ensuring system stability. You will be responsible for L2 - L3 Support, Bug...
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Application Support Lead
2 weeks ago
Singapore GMP TECHNOLOGIES (S) PTE LTD Full timeAct as the primary owner and single point of contact for all Level 3 (L3) support issues. Responsibilities include: Record, track, and manage support incidents and vendor tickets through resolution. Maintain and manage the offshore support roster, including shift planning and assignments. Ensure adequate coverage during holidays, weekends (when applicable),...
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Application Support Lead
6 days ago
Singapore GMP TECHNOLOGIES (S) PTE LTD Full timeAct as the primary owner and single point of contact for all Level 3 (L3) support issues. Responsibilities include: Record, track, and manage support incidents and vendor tickets through resolution. Maintain and manage the offshore support roster, including shift planning and assignments. Ensure adequate coverage during holidays, weekends (when applicable),...
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Application Ops Engineer L3
4 days ago
Singapore Aspire Nxt Pvt Ltd Full timeDesignation : Application Ops Engineer L3 Qualifications and Profile Functional - Experience in a banking production environment is a plus. Technical Preferred - Minimum 5 years of experience with UNIX environments - Minimum 5 years of experience with WINDOWS environments - Minimum 5 years of experience in scripting languages such as Shell, Python,...
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Application Support Engineer
6 days ago
Singapore ZENITH INFOTECH (S) PTE LTD. Full timeApplication Remediation - Hands on experience in SAP FICO Should have experience in L2/L3/Enh support model Should have experience in client management 1 - Application Remediation 2 - Engineering Technical Support 3 - IT Troubleshooting 4 - SAP for Retail Finance & Controlling (FICO)