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Jobs in Singapore   »   Jobs in Singapore   »   Information Technology Job   »   Application support Engineer
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Application support Engineer

Web Synergies (s) Pte Ltd

Web Synergies (s) Pte Ltd company logo

Key Responsibilities

· Primary responsibility is responding to application incident tickets, investigate thoroughly and ensure closure within the agreed SLA.

· Troubleshoot, diagnose, and resolve application-related issues reported by Users, ensuring timely resolution and minimal impact on productivity.

· To conduct root cause analysis, with help of L3, of an issue and prevent the same issue from happening in the future.

· Documenting the solutions and workarounds for future reference in knowledge DB.

· Collaborate with various teams, including developers and infrastructure engineers to resolve complex issues and implement long term solutions.

· Assist in L2 operational tasks as part of day-to-day support.

· Escalate critical and unresolved issues to higher level support teams and actively follow up on the progress until the problem is resolved.

· Report status and progress to technical lead/incident manager on a regular basis.

· Work with the technical lead/manager to ensure the technical support provided to stakeholders is within the agreed SLA (24 x 7)

· Maintain a positive mindset to provide continuous support and the application of tools for monitoring, management, and optimization of support.

  • Support projects go-live implementation.

· Provide after office hours support where required.

· Support application testing investigations in testing environments.

· Support annual industry testing, testing regulatory requirements, VAPT (Vulnerability Assessment Pen Test), APT (Application Pen Test), APIPT (API Pen Test) in testing environments and production environments.

· Assist in deploying applications to testing and production environments.

· Perform standby duty (24x7) on rotational basis.

Requirements

· Bachelor’s degree in computer science / engineering or its equivalent

· Good understanding of Software Development Life Cycle (SDLC)

· Technically sound with at least 5 years hands-on experience in supporting Java, J2EE/JEE, Oracle, SQL/ PLSQL, Jasper report, APIs (RESTful and SOAP) and/or XML. Basic understanding of Linux/ Windows / Solaris OS is required.

· Knowledge in RHEL shell scripting, RedHat Ansible is an added advantage.

· Experience in SpringBoot / SpringBatch is an added advantage.

· Experience in AWS services such as CloudWatch, S3, RDS, EKS, API GW & EC2 is a definite plus.

· Domain knowledge of Financial Clearing and Payment Systems and ISO20022 standard is a plus.

· Good analytical and problem-solving skills

· Good oral and written communication skills

· Ability to work under pressure and to oversee tight SLAs.

· Self-motivated, self-starter and quick learner with ability to work independently and within a team.

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