Total 189 Information Technology job vacancies

Company Overview

Entresys is a Singapore-based B2B technology partner helping SMEs improve efficiency, visibility, and growth through practical digital solutions. We specialize in software implementation, custom web development, and marketing services to streamline operations and support scalable growth.

Job Summary

Drive business growth by prospecting and engaging enterprise clients, delivering tailored software solutions, managing sales pipelines, and building lasting client relationships in a consultative, results-driven sales role.

Responsibilities

• Prospect and engage enterprise clients through targeted outreach and networking to generate new business opportunities
• Analyze client needs to pitch tailored software solutions that address specific business challenges
• Conduct product demonstrations with technical team support to showcase solution capabilities and benefits
• Manage the entire sales pipeline independently, from lead qualification to deal closure, ensuring timely follow-ups and negotiations
• Build and maintain strong, long-term client relationships to foster trust and encourage repeat business

Preferred competencies and qualifications

• Apply prior experience in B2B or software sales to navigate complex sales cycles and client interactions effectively
• Communicate and present product value propositions clearly to engage diverse audiences
• Learn and explain technical products quickly to clients, facilitating informed purchasing decisions
• Demonstrate a self-motivated, persistent, and results-oriented mindset to drive sales targets and overcome challenges
• Adapt to part-time or flexible work arrangements to accommodate varying schedules

Other Information

• Compensation: High commissions with no income cap. Earnings are based on closed deals.
• Location: Singapore / Fully Remote

Company Overview

Entresys is a Singapore-based B2B technology partner helping SMEs improve efficiency, visibility, and growth through practical digital solutions. We specialize in software implementation, custom web development, and marketing services to streamline operations and support scalable growth.

Job Summary

Drive business growth by prospecting and engaging enterprise clients, delivering tailored software solutions, managing sales pipelines, and building lasting client relationships in a consultative, results-driven sales role.

Responsibilities

• Prospect and engage enterprise clients through targeted outreach and networking to generate new business opportunities
• Analyze client needs to pitch tailored software solutions that address specific business challenges
• Conduct product demonstrations with technical team support to showcase solution capabilities and benefits
• Manage the entire sales pipeline independently, from lead qualification to deal closure, ensuring timely follow-ups and negotiations
• Build and maintain strong, long-term client relationships to foster trust and encourage repeat business

Preferred competencies and qualifications

• Prior experience in B2B or software sales to effectively navigate complex sales cycles and client interactions
• Strong communication and presentation skills to clearly articulate product value propositions and engage diverse audiences
• Ability to quickly learn and explain technical products to clients, facilitating informed purchasing decisions
• Self-motivated, persistent, and results-oriented mindset to drive sales targets and overcome challenges
• Openness to part-time or flexible work arrangements to accommodate varying schedules

Other Information

Compensation: High commissions with no income cap. Earnings are based on closed deals.

Location

Singapore / Fully Remote

Equal Opportunity Statement

We are an equal opportunity employer. We do not discriminate based on race, religion, gender, or any protected status. Hiring decisions are based on skills, experience, and results—not solely on formal education.

POSITION GENERAL DUTIES AND TASKS :

Must have

• Production Support / SRE (L2 Operations) �  12+ years Strong experience in incident management, platform stability, and distributed systems support
• Linux & Scripting Expertise � Hands-on with Linux commands + shell/Python/Jython scripting
• Monitoring & Observability Tools � Experience with Dynatrace, Splunk, alerting, dashboards
• Java & Application Troubleshooting � Working knowledge of Java (1.8+) and end-to-end issue debugging
• Strong expertise in SQL and database troubleshooting (query optimization, performance tuning, and data analysis for incident resolution)
• Programming Languages � Exposure to C, C++, Go, Perl, Ruby 
• Strong experience in incident management and distributed systems support , excellent troubleshooting and problem-solving skills & automation of operational tasksSupport onboarding and guidance of junior team members

Good-to-Have Skills

• Experience with performance testing tools (e.g., BlazeMeter)
• Exposure to payments or real-time transaction systems
• Understanding of DevOps and automation practices

Job Summary

We are seeking a motivated Talend Developer to join our Applications Development team.

The successful candidate will work on data integration projects, developing and maintaining ETL (Extract, Transform, Load) processes using the Talend platform.

This role offers an excellent opportunity to apply Java and SQL programming knowledge while gaining hands-on experience in enterprise data integration solutions.

Responsibilities | CORE

Develop, test, and deploy ETL workflows using Talend Open Studio or Talend Data Integration platform

Design and implement data integration solutions to extract, transform, and load data from various sources

Write and optimize SQL queries for data extraction and transformation processes

Develop custom Java components and routines within Talend when required

Perform unit testing and debugging of Talend jobs to ensure data quality and accuracy

Document technical specifications, data mappings, and ETL processes

Please refer to U3’s Privacy Notice for Job Applicants/Seekers at https://u3infotech.com/privacy-notice-job-applicants/. When you apply, you voluntarily consent to the collection, use and disclosure of your personal data for recruitment/employment and related purposes.

Asset Preparation & Deployment
• Prepare and configure new endpoint devices (desktop/laptop/workstation)
• Perform asset tagging and inventory update
• Install and configure standard operating system, drivers, and approved software
• Apply corporate security policies, antivirus, and endpoint management tools
• Validate device readiness prior to deployment

Data Migration & User Profile Migration
• Backup existing user data and profiles
• Migrate user files, documents, browser bookmarks, PST files, and application settings
• Restore user data to replacement devices
• Verify successful migration and user accessibility
• Coordinate with users on migration scheduling and cutover

Device Cloning & Imaging
• Create and maintain standard corporate images
• Perform device cloning/imaging based on approved baseline configuration
• Ensure consistency of software packages and security configurations
• Troubleshoot imaging and deployment issues

Hardware Replacement & Installation
• Replace existing EUC devices with new equipment
• Disconnect and reconnect peripherals including monitors, docking stations, keyboards, printers, and network connections
• Perform onsite installation and setup
• Conduct basic operational checks after deployment

User Support & Troubleshooting
• Provide onsite or remote support during migration activities
• Troubleshoot basic hardware, software, login, and connectivity issues
• Escalate unresolved issues to relevant support teams/vendors
• Provide basic user guidance after deployment

Asset Recovery & Disposal Coordination
• Collect and account for replaced devices
• Coordinate storage, disposal, or return of old equipment
• Ensure proper handling of storage media and company assets
• Support data wiping coordination where applicable

Documentation & Reporting
• Maintain deployment and migration records
• Update asset management systems
• Provide deployment status reports and issue tracking
• Document exceptions, unresolved issues, and escalation actions

Responsibilities

• Lead requirement analysis sessions with external and internal clients and vendors to ensure feasibility and alignment with project goals
• Facilitate design thinking workshops and translate user requirements into detailed use cases and technical solutions
• Communicate functional requirements and use cases clearly to technical and development teams to ensure system compliance with specifications
• Collaborate with customers to explain architectural decisions and resolve technical challenges
• Prepare and obtain sign-off on comprehensive documentation including requirements, functional specifications, design specifications, data management frameworks, interfacing, infrastructure requirements, and data migration approaches
• Develop and deliver system training programs to customers to ensure effective adoption
• Design and execute test plans and cases, trace results to requirements, and measure outcomes against customer expectations
• Perform functional and backend testing, analyze test results and logs, resolve issues, and maintain application quality
• Conduct test briefings for stakeholders and provide support during User Acceptance Testing (UAT)
• Troubleshoot system issues reported by project teams and customers, ensuring timely resolution and follow-up
• Analyze system backend logs and perform data mapping and categorization to support testing and issue resolution
• Manage issues, problems, and change management processes to maintain project integrity and delivery timelines
• Utilize Jira and SQL tools to track progress, manage defects, and support testing activities
• Demonstrate strong customer-service orientation through effective communication, presentation, negotiation, and interpersonal skills
• Maintain commitment to project completion while working under stringent timelines

Required competencies and certifications

• Degree in Computer Science and Engineering
• Minimum 1.5 years of relevant experience as a Business Analyst and tester

Preferred competencies and qualifications

• Experience working in the banking domain
• Familiarity with Java environment

Job Description

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.

Responsibilities:

• Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements

• Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards

• Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint

• Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation

• Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals

• Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions

• Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary

• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Recommended Qualifications:

• 6-10 years of relevant experience in Apps Development or systems analysis role

• Extensive experience system analysis and in programming of software applications

• Experience in managing and implementing successful projects

• Subject Matter Expert (SME) in at least one area of Applications Development

• Ability to adjust priorities quickly as circumstances dictate

• Demonstrated leadership and project management skills

• Consistently demonstrates clear and concise written and verbal communication

Education:

• Bachelor’s degree/University degree or equivalent experience

• Master’s degree preferred

Job Description

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.

Responsibilities:

• Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements

• Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards

• Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint

• Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation

• Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals

• Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions

• Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary

• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

Recommended Qualifications:

• 6-10 years of relevant experience in Apps Development or systems analysis role

• Extensive experience system analysis and in programming of software applications

• Experience in managing and implementing successful projects

• Subject Matter Expert (SME) in at least one area of Applications Development

• Ability to adjust priorities quickly as circumstances dictate

• Demonstrated leadership and project management skills

• Consistently demonstrates clear and concise written and verbal communication

Education:

• Bachelor’s degree/University degree or equivalent experience

• Master’s degree preferred

Job Summary

Role Overview

You will partner with senior leadership to shape, execute, and communicate the institute’s strategic direction. Reporting to Senior Director, Strategy, you will play a central role in strategic planning, research portfolio development, and market and technology sensing — translating big-picture priorities into actionable plans that drive real outcomes.

Key Responsibilities

• Develop the institute’s overall strategy, including vision, priorities, research focus areas, and long-term growth plans.
• Lead the creation and refresh of strategy documents, annual workplans, research roadmaps, and implementation plans.
• Translate strategic priorities into programmes, milestones, KPIs, resource plans, and cross-functional workstreams.
• Oversee the planning cycle, including leadership offsites, strategy retreats, and annual planning sessions.
• Engage internal and external stakeholders to drive strategic alignment and collaboration.
• Build and lead a high-performance, engaged, multi-disciplinary team.

Requirements

• Advanced degree in science, engineering, technology, business, public policy, or a related field; PhD, MBA, or equivalent experience is advantageous.
• Significant experience in strategy, corporate planning, research management, consulting, or public-sector planning.
• Strong ability to translate complex scientific, organisational, and policy issues into clear priorities, workplans, and executive recommendations.
• Excellent stakeholder management and communication skills, with experience engaging senior leaders, research teams, and external partners.

Career Growth & Impact

• Shape national R&D priorities. You will directly influence how one of Asia’s leading public research organisations invests in science and technology — from AI and sustainability to advanced manufacturing.
• Work at the leadership table. You will partner with institute directors, government agencies, and ecosystem leaders, building a high-level network across Singapore’s innovation landscape.
• See your strategy come to life. Unlike advisory roles, you will own the end-to-end journey from strategy formulation to execution — roadmaps, KPIs, resource plans, and cross-team delivery.
• Grow into senior leadership. This role is a launchpad into senior R&D leadership, national science policy, or C-suite strategy positions.

• Permanent role
• Fast growing organisation in the tech security industry

About Our Client

We are partnering with a mid-sized player and fast growing organisation in the tech security industry, headquartered in US.

Job Description

• Able to design and code using Go to enhance the availability, scalability, latency, and efficiency of the systems
• To conduct and participate in code and design reviews to achieve and maintain high development standards
• Able to work with internal teams to explore and create new design/architectures for better scaling and performance of back-end services
• To engage in full-stack performance tuning and optimization

The Successful Applicant

• At least 5 years of working experience in back-end web development, mainly in Go language
• Strong experience in MySQL, MongoDB and other relational/NoSQL databases
• Strong experience in distributed systems design and architecture
• Has experience working on front-end languages is an advantage

What's on Offer

• Permanent role
• Fast growing organisation in the tech security industry
• Attractive benefits and overall remuneration package

If you are ready to take the next step in your career as a Senior Backend Engineer (Go), apply now to join a company that values innovation and excellence.

Contact

Cheryl Ang (Lic No: R2091316/ EA no: 18C9065)

Quote job ref

JN-012026-6913812

Phone number

+65 6416 9884

Michael Page (Personnel) Pte Ltd | Registration No.201736642C

Job Description

Design, development, and delivery of a SaaS platform.

Key Responsibilities

• System architecture and technical design (API-first, scalable SaaS)
• Develop and maintain backend systems (Laravel or Fast API)
• Design and manage database structure (MySQL)
• Sprint planning, and delivery timelines
• Ensure code quality, security, and system scalability
• Work closely with stakeholders on product roadmap and requirements
• Oversee integrations with third-party systems and APIs
• Guide deployment and infrastructure decisions

Requirements

• Minimum 5 years of experience in software development
• Strong experience in Laravel or Fast API (Python)
• Proven experience in building SaaS or multi-tenant systems
• Solid knowledge of MySQL and RESTful API design
• Familiarity with Linux servers and cloud environments
• Familiar with cloud platforms (AWS, GCP, or Digital Ocean)

Preferred Qualifications

• Experience in analytics platforms or data-driven systems
• Strong problem-solving and decision-making skills
• Experience in DevOps (CI/CD, deployment pipelines)
• Experience working in small, agile teams

Job Description

Design, development, and delivery of a SaaS platform.

Key Responsibilities

• System architecture and technical design (API-first, scalable SaaS)
• Develop and maintain backend systems (Laravel or FastAPI)
• Design and manage database structure (MySQL)
• Sprint planning, and delivery timelines
• Ensure code quality, security, and system scalability
• Work closely with stakeholders on product roadmap and requirements
• Oversee integrations with third-party systems and APIs
• Guide deployment and infrastructure decisions

Requirements

• Minimum 5 years of experience in software development
• Strong experience in Laravel or FastAPI (Python)
• Proven experience in building SaaS or multi-tenant systems
• Solid knowledge of MySQL and RESTful API design
• Familiarity with Linux servers and cloud environments
• Familiar with cloud platforms (AWS, GCP, or DigitalOcean)

Preferred Qualifications

• Experience in analytics platforms or data-driven systems
• Strong problem-solving and decision-making skills
• Experience in DevOps (CI/CD, deployment pipelines)
• Experience working in small, agile teams

Job Description:

• Provide technical assistance to customers via on-site visits, phone calls, WhatsApp, and email communications.
• Perform installation, commissioning, maintenance, fault diagnosis, and repairs at customer locations.
• Collaborate with vendors to escalate and resolve complex technical issues.
• Deliver training sessions and product demonstrations to end users or clients.
• Handle internal product servicing and support training initiatives.

Requirements:

• Diploma in Electrical/Electronic Engineering, Information Technology, or a related field.
• At least 2 years of relevant work experience.
• Strong communication and presentation skills, both written and verbal.
• Service-minded with a proactive and positive approach toward customer engagement.

To submit your application, please apply online apply@rn-care.com or call +(65) 6223 0323 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Skills:

L3 Application Support Engineer to ensure 24/7 reliability, performance, and security of critical banking applications.

You’ll own complex incident resolution, drive automation to reduce manual toil, and partner with Dev, Security, and Business teams to maintain high availability and compliance.

Core Day-to-Day Responsibilities:

1. 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

 2. 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

 3. Cross-Functional Collaboration & Environment Control  Work closely with developers, vendors, security/compliance teams, and business units to investigate issues and deliver long-term fixes  Coordinate and execute change/release management across Dev, UAT, and Production to maintain environment uniformity  Author and maintain technical runbooks, incident post-mortems, and engineering documentation to empower L1/L2 support and onboarding  Key Skills

Key Skills:

Azure, RHEL, Windows Server, SQL Server, MongoDB, Redis, Elasticsearch, PostgreSQL, Jenkins/GitLab CI/CD, ELK, Grafana, PowerShell, Bash, KQL, Azure AD, Defender for Cloud, ITIL

Salary: $10/hr for AM and $12/hr for PM

Working Hours:

AM: 8am - 5pm / 6pm

PM: 11am / 12pm - 9pm

Any 5 days per week, Mondays - Sundays

Job Scope:

* Will be helping out with cleaning of instruments

* Packing of sterilized instruments

* Other ad hoc duties as assigned

Requirements:

* Min N Level / Nitec in any field

* Comfortable to carry heavy loads - max 11-12kg

* Comfortable to wear scrubs and PPE

* Comfortable with the sight of blood

Interested candidate, kindly send a copy of your resume to adelinelim@recruitexpress.com.sg

Adeline Lim Xin Ying [R23112000]

Email Address: adelinelim@recruitexpress.com.sg

Recruit Express Pte Ltd

EA Licence No: 99C4599

Role Overview

We’re looking for a highly analytical and performance-driven L3 Application Support Engineer with deep expertise in SRE, DevOps, and enterprise infrastructure. The role focuses on ensuring high availability for critical banking/corporate systems, driving automation, and leading complex incident resolution with minimal business impact.

Key Responsibilities

System Reliability & Incident Management

Provide L3 application support for 24/7 production environments with strict SLA adherence

Rapid triage, root cause analysis, and resolution of high-severity incidents for banking/corporate apps

Lead DR drills, post-mortems, and implement resilience improvements

Proactive health checks, patching, and performance monitoring to prevent outages

Manage CI/CD pipelines using Jenkins/GitLab, Bitbucket, and Azure Automation Runbooks

Implement Infrastructure as Code and automated deployments across Dev, UAT, Prod

Build scripts in PowerShell, Bash, Python, KQL, T-SQL to reduce manual toil and streamline operations

Track EOS/EOL components and drive technical upgrades for compliance

Platform & Database Administration Administer Azure SQL PaaS/IaaS, PostgreSQL, MongoDB, Redis, Elasticsearch, MariaDB

Manage Windows Server, RHEL8/9, OpenShift, and AWS S3 workloads

Configure monitoring and dashboards using Azure Log Analytics, ELK Stack, Grafana, OAPM

Security & Collaboration Remediate vulnerabilities using Microsoft Defender for Cloud/SQL and ensure compliance

Partner with Dev, Security, Compliance, and Vendor teams for long-term fixes

Own change/release management and maintain environment consistency

Create runbooks, SOPs, and knowledge transfer docs for L1/L2 teams

Required Skills & Qualifications

Cloud & Infrastructure: Azure Portal, Azure SQL, Logic Apps, VM Mgmt, RHEL8/9, OpenShift, AWS S3

Databases: SQL Server 2005-2019, MongoDB, Redis, Elasticsearch, PostgreSQL, MariaDB

DevOps/Tools: Jenkins/GitLab CI/CD, Bitbucket, Jira, Confluence, ELK, Grafana

Automation: PowerShell, Bash, KQL, T-SQL, Power Automate, Power Apps, Power BI

Security: Azure AD, Active Directory, SCOM, LDAP, Defender for CloudCertifications Preferred

Microsoft Certified: Azure Database Administrator Associate

Microsoft Certified: Azure Fundamentals

ITIL® v3 Foundation

We are seeking an L1 Application Support Analyst to provide first-line support for enterprise applications. The successful candidate will be responsible for monitoring application performance, handling incidents and service requests, troubleshooting issues, and ensuring a positive user experience through timely support and resolution of technical problems.

Key Responsibilities

• Serve as the first point of contact for application-related incidents, service requests, and user inquiries.
• Monitor application health and system alerts to identify and respond to issues proactively.
• Investigate, troubleshoot, and resolve application-related problems within defined service level agreements (SLAs).
• Log, categorize, prioritize, and track incidents and service requests using ticketing systems.
• Escalate complex issues to relevant technical teams and coordinate follow-up activities until resolution.
• Communicate effectively with users by providing timely updates on incident status and resolution progress.
• Perform basic application support activities, including user access management and routine operational tasks.
• Maintain accurate documentation of incidents, resolutions, standard operating procedures, and knowledge articles.
• Collaborate with internal teams to identify recurring issues and support continuous service improvement initiatives.
• Participate in shift schedules, on-call support, or weekend support activities when required.

Requirements

• Diploma or Bachelor's Degree in Information Technology, Computer Science, Engineering, or a related discipline.
• 1–3 years of experience in application support, service desk, technical support, or a similar role.
• Understanding of incident management, problem management, and service request processes.
• Familiarity with ticketing and service management tools.
• Basic knowledge of databases, operating systems, and enterprise application environments.
• Strong analytical and troubleshooting skills with attention to detail.
• Good communication and interpersonal skills, with a customer-focused approach.
• Ability to work independently as well as collaboratively in a team environment.
• Willingness to learn new technologies and adapt to changing business requirements.

Preferred Qualifications

• Knowledge of ITIL processes and service management best practices.
• Experience supporting enterprise applications in a production environment.
• Familiarity with SQL queries, application monitoring tools, or log analysis tools.

EA Number: 11C4879

about the company.

An established financial services technology organization that specializes in delivering progressive digital solutions within a collaborative and supportive corporate environment.

about the job.

An exciting opportunity has arisen for a technical specialist to join a dedicated team in ensuring the seamless performance and reliability of enterprise software applications.

• Troubleshoot and resolve system queries for corporate users to minimize operational downtime.

• Coordinate platform updates, mobile application maintenance, and the deployment of software patches.

• Record detailed entries of system incidents, user interactions, and technical updates for escalated support tiers.

• Review technical manuals and participate in internal focus groups to continually expand product systems knowledge.

• Formulate operational documentation and procedural guides to streamline troubleshooting workflows for end-users.

skills and experience required.

• Academic qualification in computer science, information technology, or an equivalent engineering discipline.

• Practical knowledge or exposure within the fintech, financial payments, or digital assets domain.

• Basic familiarity with web development or object-oriented programming concepts.

• Clear communication and interpersonal capabilities to engage effectively with business users and internal stakeholders.

• Flexibility to support business continuity plans by working on a rotating twenty-four-seven shift roster.

Please click on the 'apply' button to apply online. For more information, please reach out to Amir Hamzah. (EA: 94C3609 / R1984348)

Role Overview

We’re looking for a highly analytical and performance-driven L3 Application Support Engineer with deep expertise in SRE, DevOps, and enterprise infrastructure. The role focuses on ensuring high availability for critical banking/corporate systems, driving automation, and leading complex incident resolution with minimal business impact.

Key Responsibilities

System Reliability & Incident Management

Provide L3 application support for 24/7 production environments with strict SLA adherence

Rapid triage, root cause analysis, and resolution of high-severity incidents for banking/corporate apps

Lead DR drills, post-mortems, and implement resilience improvements

Proactive health checks, patching, and performance monitoring to prevent outages

Manage CI/CD pipelines using Jenkins/GitLab, Bitbucket, and Azure Automation Runbooks

Implement Infrastructure as Code and automated deployments across Dev, UAT, Prod

Build scripts in PowerShell, Bash, Python, KQL, T-SQL to reduce manual toil and streamline operations

Track EOS/EOL components and drive technical upgrades for compliance

Platform & Database Administration Administer Azure SQL PaaS/IaaS, PostgreSQL, MongoDB, Redis, Elasticsearch, MariaDB

Manage Windows Server, RHEL8/9, OpenShift, and AWS S3 workloads

Configure monitoring and dashboards using Azure Log Analytics, ELK Stack, Grafana, OAPM

Security & Collaboration Remediate vulnerabilities using Microsoft Defender for Cloud/SQL and ensure compliance

Partner with Dev, Security, Compliance, and Vendor teams for long-term fixes

Own change/release management and maintain environment consistency

Create runbooks, SOPs, and knowledge transfer docs for L1/L2 teams

Required Skills & Qualifications

Cloud & Infrastructure: Azure Portal, Azure SQL, Logic Apps, VM Mgmt, RHEL8/9, OpenShift, AWS S3

Databases: SQL Server 2005-2019, MongoDB, Redis, Elasticsearch, PostgreSQL, MariaDB

DevOps/Tools: Jenkins/GitLab CI/CD, Bitbucket, Jira, Confluence, ELK, Grafana

Automation: PowerShell, Bash, KQL, T-SQL, Power Automate, Power Apps, Power BI

Security: Azure AD, Active Directory, SCOM, LDAP, Defender for CloudCertifications Preferred

Microsoft Certified: Azure Database Administrator Associate

Microsoft Certified: Azure Fundamentals

ITIL® v3 Foundation

Company Summary

Julian Grey’s client is a global technology solutions provider supporting enterprise digital transformation, cloud platforms, and secure software delivery.

Responsibilities

• Deliver advancedtier-2 and tier-3 application support, performing deep-dive code analysis to diagnose and resolve software anomalies.
• Oversee system telemetry and health metrics across all environments to guarantee optimal throughput, dependability, and system availability.
• Head the triage and mitigation of application and security events, isolating root causes while coordinating with cross-functional engineering teams and external partners.
• Partner with architecture, security, and product delivery teams to design and execute infrastructure and application enhancement strategies.
• Author and update technical documentation, standard operating procedures (SOPs), configuration baselines, and operational asset records.
• Supervise daily runtime operations, evaluate system metrics, and translate technical data into performance reports for leadership.
• Champion operational governance workflows, handling incident escalation matrices, SLA tracking, compliance audits, and formal change control.
• Orchestrate rotating operational coverage and vendor management structures to ensure continuous, around-the-clock platform stability when required.

Requirements

• Educational background in a technology discipline (CS, IT, or equivalent engineering field)coupled with a minimum of 7 years of hands-on application support or infrastructure engineering experience.
• Proven track record in high-tier (L2/L3) technical support, with the capability to investigate, debug, and patch issues directly within the codebase.
• Strong familiarity with IT Service Management (ITSM) frameworks, incident response workflows, SLA metrics, and change management protocols.
• Competency with modern observability suites, APM systems, and cloud-native monitoring infrastructure.
• Practical grasp of cloud systems, continuous deployment pipelines (CI/CD), Agile methodologies, and enterprise security or access control principles.
• Prior experience with automation tooling (e.g., Configuration as Code, IaC), public cloud ecosystems, enterprise content management (CMS), or headless commerce architectures is highly desirable.

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Interested Applicants
Please WA Marie @ 80439947
Shortlisted candidates will be notified

Marie Xie
Reg No. R1103987
Julian Grey Corporate Advisory Pte. Ltd.
EA License No: 19C9568

Why Join
Imagine being part of a team that powers the technology behind one of Singapore's longest established banks. As an Application Support Engineer at OCBC, you'll play a critical role in ensuring our systems and infrastructure are secure, efficient, and always available. You'll be part of a team that's driving innovation and transformation in the banking industry.

How you succeed
To succeed in this role, you'll need to stay ahead of the curve when it comes to technology trends and advancements. You'll work closely with our technology teams to design, implement, and maintain our infrastructure, ensuring it's aligned with our business goals and objectives. You'll need to be proactive, collaborative, and always looking for ways to improve our systems and processes.

What you do

• Provide technical support for credit processing applications

• Monitor application performance, availability, and functionality; troubleshoot and resolve related incidents promptly.

• Analyse logs, error messages, and system metrics to diagnose and identify root causes of issues.

• Collaborate closely with development, QA, and infrastructure teams to escalate and resolve complex technical problems.

• Conduct impact analysis and assist with the deployment of patches, fixes, and software upgrades.

• Document incidents, resolutions, and workarounds thoroughly in the knowledge base for future reference.

• Participate in on-call rotations to deliver timely support during critical incidents and outages.

• Assist with performance tuning and optimization efforts to enhance application efficiency.

• Support integration points between microservices and external systems, ensuring seamless communication.

• Adhere to ITIL best practices and maintain compliance with established service level agreements (SLAs).

Who you are

• Bachelor’s degree in computer science, Information Technology, or a related field.

• At least 10 years of experience in application support management.

• Hands on Experience with IIS, WebLogic Server

• Proficient in JAVA application support and troubleshooting.

• Experience with RESTful APIs, messaging queues (e.g., Kafka), and containerization (Docker/Kubernetes) is a plus.

• Familiarity with monitoring and logging tools such as ELK Stack, Grafana

• Experience with Spring Boot and Microservices architecture.

• Solid understanding of databases (MySQL, Oracle & Postgres ) and ability to write and optimize SQL queries.

• Hands-on experience with IIS and Oracle WebLogic Server, including deployment support, configuration, monitoring, troubleshooting, and performance tuning.

• Good understanding of CI/CD pipelines and DevOps practices.

• Strong analytical and problem-solving skills.

• Excellent communication skills and ability to work collaboratively in a team environment.

• Ability to work under pressure and handle multiple priorities.

Who we are
As Singapore's longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.

Today, we're on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation.
But for all that change, our strategic ambition is consistently clear and bold, which is to be Asia's leading financial services partner for a sustainable future.

We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career. Your Opportunity Starts Here.
 

As a IT Support Engineer(End user), you will be responsible for providing technical assistance and support to end-users and ensuring the smooth operation of IT systems and services.

You will diagnose and resolve technical issues, escalate problems as necessary, and provide timely responses to user inquiries. Additionally, you will contribute to the development and maintenance of support documentation and assist in the implementation of IT projects.

Job Responsibilities:

• Provide technical support to employees for hardware, software, and application-related issues.
• Troubleshoot Windows OS,Microsoft Outlook, Office 365 applications, and general IT problems.
• Install, configure, and maintain organization-approved software and applications on desktops, laptops, and mobile devices.
• Assist users with device setup, configuration, and data migration when replacing or upgrading computers.
• Ensure endpoint security solutions (e.g., encryption, antivirus) are active and compliant.
• Manage Windows Active Directory for user accounts (e.g., account creation, password resets, access management).
• Set up and configure Office 365 email accounts for new employees.
• Support and troubleshoot smartphones,tablets (Android & iOS) for corporate email and application access.
• Perform basic hardware troubleshooting for desktops, laptops, and peripherals (printers, scanners, monitors).
• Coordinate with vendors for hardware repairs, warranty claims, and replacements.
• Assist in setting up meeting room IT equipment, video conferencing tools, and collaboration platforms.
• Maintain documentation for common IT issues, troubleshooting steps, and user guides.
• Educate employees on best practices for IT security, email usage, and software tools.
• Assist in preparing training materials or conducting brief IT training sessions when needed.
• Work closely with the service deskteam for ticket resolution and escalation.
• Maintain accurate records of IT support activities, issue resolutions, and asset inventory.
• Ensure timely submission of support reports, work logs, and attendance records.
• Attend weekly team meetings for updates and knowledge sharing.

Willing to work in shifts to provide rotational 24/7 shift application support duties as mentioned below.

Has experience or knowledge on Incident and Problem management.

Health check and monitoring production system and job scheduling to ensure SLA is meet.

Troubleshoot and solve production issues related to performance and reliability throughout the software stack.

Proactively identify bottlenecks in the system and work to resolve these issues before they become a problem.

Continuous improvement of the system, e.g. job automation, performance tuning.

Should be able to identify and fix the bugs.

At least 3-5 years of hands-on experience on troubleshooting the applications run on full stack preferably in Java, Spring-boot, Microservices.

At least 3-5 years of working experience, preferably in Banking or Anti money laundering.

At least 3-5 years of working experience in production support in banking applications running on Windows and Unix environments.

Perform code packaging end to end until release to Production, the maintaining application is done by the Production team

Should have strong hold on SQL server/Oracle databases and able to write/debug the SQL programs.

Good knowledge in Linux/Unix/Windows environment and scripting.

Hands on experience on monitoring tools like Grafana has added advantage.

Should be open to learn and adapt to new technologies.

Knowledge on GIT Bitbucket and Jenkins has added advantage.

Knowledge on Actimize/Hadoop has added advantage.

Role Summary

We’re hiring an L3 Application Support Engineer to ensure 24/7 reliability, performance, and security of critical banking applications.

You’ll own complex incident resolution, drive automation to reduce manual toil, and partner with Dev, Security, and Business teams to maintain high availability and compliance.

Core Day-to-Day Responsibilities

1. 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

 2. 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

 3. Cross-Functional Collaboration & Environment Control  Work closely with developers, vendors, security/compliance teams, and business units to investigate issues and deliver long-term fixes  Coordinate and execute change/release management across Dev, UAT, and Production to maintain environment uniformity  Author and maintain technical runbooks, incident post-mortems, and engineering documentation to empower L1/L2 support and onboarding  Key Skills

Key Skills

Azure, RHEL, Windows Server, SQL Server, MongoDB, Redis, Elasticsearch, PostgreSQL, Jenkins/GitLab CI/CD, ELK, Grafana, PowerShell, Bash, KQL, Azure AD, Defender for Cloud, ITIL

Role Summary

We’re hiring an L3 Application Support Engineer to ensure 24/7 reliability, performance, and security of critical banking applications.

You’ll own complex incident resolution, drive automation to reduce manual toil, and partner with Dev, Security, and Business teams to maintain high availability and compliance.

Core Day-to-Day Responsibilities

1. 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

 2. 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

 3. Cross-Functional Collaboration & Environment Control  Work closely with developers, vendors, security/compliance teams, and business units to investigate issues and deliver long-term fixes  Coordinate and execute change/release management across Dev, UAT, and Production to maintain environment uniformity  Author and maintain technical runbooks, incident post-mortems, and engineering documentation to empower L1/L2 support and onboarding  Key Skills

Key Skills

Azure, RHEL, Windows Server, SQL Server, MongoDB, Redis, Elasticsearch, PostgreSQL, Jenkins/GitLab CI/CD, ELK, Grafana, PowerShell, Bash, KQL, Azure AD, Defender for Cloud, ITIL