Total 834 database administrator job vacancies in Singapore

LG CNS, a leading IT services and consulting firm within LG Group, is expanding its Core Banking and Digital Transformation practice across APAC. We are seeking a highly experienced Database Expert to lead data architecture, consistency, and resilience strategies for large-scale microservices-based core banking platforms.

Role Summary

Drive database architecture and data consistency strategy for next-generation core banking systems. This role will focus on high availability, data integrity, and distributed data management across multi-data center, cloud-native environments.

Key Responsibilities

- Design and assess database architecture for microservices-based core banking systems

- Define data consistency, replication, and failover strategies across multi-data center environments

- Evaluate DBMS technologies (e.g., MariaDB, MySQL, Oracle) and proxy layers (e.g.,MaxScale)

- Ensure high availability, fault tolerance, and disaster recovery for critical banking systems

- Analyze data distribution, access control, and performance optimization

- Identify risks related to data integrity, latency, and scalability

- Collaborate with application, infrastructure, and architecture teams

- Support client advisory, architecture reviews, and transformation programs

Required Skills& Experience

- 12–18 years of experience in database architecture, preferably in banking or financial services

- Strong expertise in RDBMS (MariaDB, MySQL, Oracle) and distributed data systems

- Experience in data replication, CDC, and high availability architectures

-Understanding of microservices and cloud-native data patterns

- Knowledge of database performance tuning and scalability optimization

- Experience working in large-scale, high TPS environments

- Strong communication and stakeholder management skills

Preferred Qualifications

- Experience with core banking platforms (Temenos, Finacle, etc.)

- Exposure to DB proxy technologies (MaxScale, ProxySQL)

-Understanding of event-driven architecture and streaming platforms (Kafka)

- Experience in multi-country delivery models (Korea, Singapore, India)

Why Join LG CNS?

Be part of ahigh-growth global consulting practice driving digital banking transformation across APAC. Work with top-tier clients, cutting-edge technologies, and a collaborative international team.

Job Summary

We are seeking a skilled database engineer with strong hands-on experience in MongoDB and TimescaleDB to support the design, development, optimization, and maintenance of scalable database platforms. The role focuses on managing modern data systems that handle both transactional and time-series workloads, ensuring high performance, reliability, and availability. The Database Engineer will work closely with application, cloud, and data engineering teams to build secure, resilient, and performance‑optimized data solutions aligned with business requirements.

Key Responsibilities

• Install, configure, upgrade, and maintain MongoDB and TimescaleDB databases.
• Manage MongoDB environments, including standalone, replica sets, and sharded clusters.
• Design and maintain scalable data models to support high‑volume transactional workloads.
• Build and manage time‑series databases using TimescaleDB and PostgreSQL for analytics and monitoring.
• Monitor database performance and availability, ensuring high reliability and uptime.
• Optimize queries, indexes, and schema designs for better performance.
• Perform and manage backup, recovery, and disaster recovery activities.
• Implement security controls such as authentication, authorization, and encryption.
• Support database migrations, upgrades, and application deployments.
• Automate routine DBA tasks and maintain database documentation and procedures.

Required Skills & Qualifications

• Strong hands-on experience with MongoDB, including schema design, aggregation pipelines, indexing, and administration.
• Good understanding of MongoDB architecture, including replica sets and sharded clusters.
• Experience with TimescaleDB, including hypertables, compression, retention policies, and continuous aggregates.
• Solid knowledge of PostgreSQL with experience in SQL query optimization and performance tuning.
• Experience optimizing database performance through monitoring and tuning.
• Knowledge of backup and recovery strategies and tools.
• Experience integrating databases with backend services and APIs.
• Proficiency in Linux/Unix environments.

Preferred / Value-Added Experience

• Experience with MongoDB Atlas or Ops Manager
• Exposure to cloud platforms (AWS, Azure, GCP)
• Scripting knowledge (Shell, Python)
• Experience with time-series use cases such as IoT, telemetry, or monitoring platforms.
• Understanding of high-scale or distributed database architectures.
• Relevant certifications in databases or cloud platforms.

Experience & Education

• 4–6 years of database administration experience
• MongoDB certification is an added advantage

Professional Attributes

• Strong analytical and troubleshooting skills
• Clear communication with both technical and business stakeholders
• Ability to work independently and as part of a cross-functional team

Menicon is a contact lens specialist embracing precision craftsmanship to see life in detail. Join our family in Singapore, the first manufacturing facility outside Japan for daily disposable contact lens and a base for developing technologies and products with advanced, value-added features.

We are looking for candidates with an interest in developing their administrative and coordination capabilities to join our team as Parts Administrators. This role supports the Technical Services team by ensuring accurate inventory records, timely coordination of spare parts, and proper documentation to support maintenance operations.

Job Description:

• Maintain accurate records of incoming and outgoing spare parts and update inventory systems.

• Support ordering, receiving, and tracking of parts for maintenance and operational needs.

• Pick and issue parts based on job cards or service team requests.

• Coordinate deliveries and monitor shipments to ensure timely availability of parts.

• Liaise with vendors on parts repair, returns, and warranty claims.

• Raise purchase orders, process invoices, and maintain proper documentation.

• Ensure proper filing, document accuracy, naming conventions, and version control.

• Assist in reviewing and updating SOPs or work procedures when required.

• Perform any other duties as assigned by the immediate supervisor.

Requirements:

• NITEC in any Engineering discipline

• 1–3 years of experience in parts coordination, inventory, store, or logistics support preferred.

• Comfortable working in a hands-on environment (handling spare parts when required).

• Detail-oriented, organized, and able to follow structured processes.

• Basic proficiency in Microsoft Office (Excel, Word)

Job Summary

You will manage daily inventory operations for a growing sanitary and lighting company, ensuring accurate stock levels, maintaining records, coordinating with sales staff, and supporting warehouse and showroom stocktaking activities.

Responsibilities

• Monitor and verify stock levels daily to maintain accurate inventory records
• Enter inventory data into the company system and Excel spreadsheets to ensure up-to-date information
• Coordinate effectively with sales personnel to support inventory and sales processes
• Conduct stocktaking in warehouse and showroom locations to confirm physical inventory matches records
• Perform administrative tasks related to inventory management to support smooth operations
• Use Excel and Office software proficiently to organize and report inventory data
• Collaborate with team members and participate in training to improve inventory processes

Preferred competencies and qualifications

• Experience in inventory management is advantageous
• Require detailed personality

Other Information

• Work location: Office at Tagore
• Work schedule: 5.5 days off per week with approximately one Saturday off per month
• Transportation: Pick up and drop off available at Yio Chu Kang MRT station
• To apply: PM resume to 98899921

Job Summary

You will manage daily inventory operations for a growing sanitary and lighting company, ensuring accurate stock levels, maintaining records, coordinating with sales staff, and supporting warehouse and showroom stocktaking activities.

Responsibilities

• Monitor and verify stock levels daily to maintain accurate inventory records
• Enterinventory data into the company system and Excel spreadsheets to ensure up-to-date information
• Coordinate effectively with sales personnel to support inventory and sales processes
• Conduct stocktaking in warehouse and showroom locations to confirm physical inventory matches records
• Perform administrative tasks related to inventory management to support smooth operations
• Use Excel and Office software proficiently to organize and report inventory data
• Collaborate with team members and participate in training to improve inventory processes

Preferred competencies and qualifications

• Experience in inventory management is advantageous
• Require detailed personality

Other Information

Work location: Office at Tagore

Work schedule: 5.5 days off per week with approximately one Saturday off per month

Transportation: Pick up and drop off available at Yio Chu Kang MRT station

To apply: PM resume to 98899921

Job Description :

We are looking for a motivated Hadoop Administrator with 3 years of handson experience in managing Cloudera Hadoop environments You will support daily platform operations assist in patching upgrades and participate in migration activities under senior guidance

Key Responsibilities

· Monitor Hadoop cluster performance and ensure service availability

· Handle incident management and perform vendor log collection for Cloudera products

· Execute application stopstart and configuration requests as per operational needs
Collaborate with OS Storage Network and Compute teams for crossplatform support

· Assist in job failure analysis queue management and resource allocation

· Perform patching minor upgrades and participate in NiFi template migrations
Contribute to backup and recovery operations for critical datasets

· Handle user and access management requests Kerberos Ranger LDAP
Participate in Cloudera minor version upgrades and hotfix deployment under supervision

· Support DR drill activities and synchronization between production and DR environments

· Monitor platform using Cloudera Manager Grafana and ELK dashboards

Required Skills Experience

· 3 years experience with the Hadoop ecosystem HDFS YARN Hive Spark Oozie

· Basic understanding of Cloudera Manager and its administrative tools

· Proficient in Linux administration and shell scripting

· Familiar with Kerberos authentication Ranger security and user access management

· Understanding of patch management and platform upgrade workflow

· Good troubleshooting log analysis and communication skills

· Good to Have Exposure to Python or Ansible scripting for automation

· Experience in CICDbased cluster operations

· Familiarity with AWS or Azurebased Hadoop deploymentsKeywords

· Hadoop Cloudera HDFS YARN Hive Spark Ranger Kerberos NiFi Patching Upgrade

· Linux Shell Script Grafana DR Drill Cloudera Manager Big Data Operations

Employment Type :

• 12 Months Contract Role

Who we're looking for:

• A versatile and proactive professional with prior experience in corporate secretarial work and office administration, preferably within the financial services sector.

• A candidate who is fully bilingual and comfortable communicating, reading, and writing in both Chinese and English to effectively handle diverse documentation and stakeholder inquiries.

• An organized individual with a strong sense of responsibility who can work independently to manage the office environment while meeting strict regulatory deadlines.

• A detail-oriented worker who takes pride in maintaining a tidy, professional, and well-organized workspace.

• A fast learner who is ready to take on a variety of administrative challenges in a fast-paced investment management setting.

What you'll do:

• Corporate Secretarial Duties: Handle the preparation and filing of board resolutions, maintain statutory registers, and ensure the company remains in full compliance with local regulatory and statutory requirements.

• Filing System Management: Develop and maintain a comprehensive and secure filing system for both physical and electronic records, ensuring all corporate documents are systematically archived for easy retrieval and audit readiness.

• Financial & Admin Support: Manage the processing of corporate invoices, handle simple bookkeeping tasks, and provide general secretarial support to the management team.

• Office Workplace Management: Oversee the daily upkeep of the office premises to ensure a professional and clean environment.

• Inventory & Procurement: Monitor and manage office inventory levels, ensuring that all stationery, pantry supplies, and essential office resources are consistently well-stocked and replenished.

• Vendor & Stakeholder Liaison: Act as the main point of contact for external vendors and service providers, managing service agreements and ensuring all office logistics are handled smoothly.

• General Coordination: Support the team with various administrative tasks, including managing office correspondence, answering inquiries, and assisting with general company matters in Singapore.

• Ad-hoc Duties: Handle any additional administrative or operational tasks as assigned by the managers to support the overall efficiency of the firm.

Requirements:

• Proven work experience in a Corporate Secretary or Office Manager role, with a solid understanding of basic corporate governance and office workflows.

• Professional proficiency in Chinese and English is essential for communicating with regional stakeholders and translating or drafting bilingual documents.

• Practical experience in developing organizational systems or maintaining complex filing frameworks.

• Familiarity with general office productivity software, such as Microsoft Office, and the ability to manage digital record-keeping.

• A reliable and positive work ethic, with the ability to perform tasks under minimal supervision while maintaining high standards of detail.

Work location: Buona Vista
Working hours: Monday to Friday office hours
Salary: $2650 per month

6 months contract

Job Scope:

• Handle end-to-end administration including billing for programmes during peak period
• Ensure smooth operation of training programmes via virtual classes, face-to-face classes, and e-learning programmes
• Preparation of logistics, materials, and evaluation forms
• Set-up and clearing of training materials
• Procurement of catering and external venues for programmes and events
• Cover duties for team members
• Tracking, packing and mailing of product items
• Engage and work with project teams, associates and stakeholders in the planning and managing of projects
• Provide coordination and administrative support
• Receiving and welcoming of participants and associates
• Assist the group in any other admin/logistic work

Requirements:

• Diploma in any field
• At least 2 years of relevant working experience in a programme, events, or administrative role
• Excellent communication and written skills.
• Organized and meticulous.
• Team player, and able to work under pressure and short deadlines.
• Good interpersonal and customer service skills.
• Good problem-solving and time management skills.
• Proficient in Microsoft Office applications, virtual platforms such as Zoom, Google Meet, MS Teams.
• Demonstrate a positive attitude with integrity and drive for excellence in work

Interested applicants please email your CV to nadirah.hirwandy@tg-hr.com

SINGAPOREANS ONLY

Job Details:

• Contract: 1 year  + UP to 1 month completion bonus

• Working Hours: Mondays to Fridays, 9 am to 6 pm

• Working Location: Ang Mo Kio

Job Scope: 

• Order management - closing of orders and invoicing

• To follow up with native Korean speaking customers and business partners to manage quotations, order fulfilment, part returns management and collections follow up

• The focal point for external customers & business partners on quotations, order acceptance, order fulfilment, part returns management & collections follow-up.

• To respond to quotation requests & ensure that pricing, discounts, terms & conditions comply with company policies.

• To communicate & negotiate with external customers & divisions on products delivery dates.

• To implement key processes in Customer Services & be pro-active in initiating & leading projects to improve & streamline order management tasks.

Interested candidate please click "APPLY" to begin your job search journey and submit your CV directly through the official PERSOL job application platform - GO Mobile https://sg.persolgo.com/job/apply/15978

We regret to inform that only shortlisted candidates will be notified.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolsingapore.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Singapore Pte Ltd • RCB No. 200007268E • EA License No. 01C4394  • EA Registration No. R23117223 (Poh Siew Ling)

RESPONSIBILITIES

• Manage daily customer sales Purchase Order.
• Update and maintain sales price & catalogue
• Process invoice, cancellation/expired/damage stocks and issue CN
• Handle all Point of Sales Material with efficiently and effectively by Principle
• Maintain monthly initiate Maintenance (product discount)promotion list in the system If needed, maintain customer list, organise Proof of Performance photos to generate promotional claims from the principals/supplier If needed, receive & distribute daily customers’ sales Invoice/PO for sales team
• Fully in-charge of all sampling and FOC items to trade with trackers
• Filing of Invoices after WMS captured
• Generate New Product Trade circular and Price Mark Up totrade
• Collaborate with principle on discontinued products, newproduct’s pack shot and APFS
• Handle customer’s call-in queries
• Upload sales items to system (ERP/DMS) when there’s new SKU or change of item code and description
• · Sync daily orders to WMS, consolidate all orders, raise Sales Order, upload confirmation to ERP, release order and post to sales journal
• Perform inventory adjustments, support Sales department to create and place orders to supplier on time, and Warehouse & Logistics team enquires
• Prepare & close Picking List on time, ensure dataflow thru the system accurately
• Report to supplier if any discrepancy

REQUIREMENTS

• Experience - Preferred with 2 years working experience in relevant field
• Proficiency in Microsoft Word, PowerPoint, Excel

• Company transport pick up/drop off at Boon Lay and Jurong East MRT station
• 5-Day work week from 7.00am to 4.00pm

Ang Hoe Keong | EA Personnel Registration No.: R1106345

RS Recruitment Agency | EA License No. 17C8809

Job Description

As a Senior Database Administrator, you will ensure the performance, security, and 24/7 availability of our mission-critical data systems.

Key Responsibilities:

• Administration: Manage end-to-end installation, configuration, and patching of Oracle, MS SQL Server, or PostgreSQL.
• Performance: Lead expert-level query tuning, indexing strategies, and hardware optimization.
• Availability: Design and maintain High Availability (HA) and Disaster Recovery (DR) solutions (e.g., RAC, Always On).
• Security: Implement database hardening, access controls, and compliance with PDPA/security standards.
• Cloud & Automation: Oversee cloud database migrations (AWS/Azure) and automate routine tasks using Python or Shell scripting.
• Automation scripting (Python/Shell) and CI/CD integration

Requirements

Experience: 5–8+ years in enterprise database administration.

Education: Degree in Computer Science, IT, or a related field.

Technical Skills:Expertise in Oracle, SQL Server, or PostgreSQL.Strong proficiency in SQL, PL/SQL, or T-SQL.Experience with Cloud DB services (RDS/Azure SQL) and NoSQL (MongoDB/Redis).

Interested applicants, please email your resume to Karin Chan Wei Kien

Email: karinchan@recruitexpress.com.sg

CEI Reg No: R1104584

Recruit Express Pte Ltd

UEN: 199601303W

EA Licence No: 99C4599

Job Description

As a Senior Database Administrator, you will ensure the performance, security, and 24/7 availability of our mission-critical data systems.

Key Responsibilities:

• Administration: Manage end-to-end installation, configuration, and patching of Oracle, MS SQL Server, or PostgreSQL.
• Performance: Lead expert-level query tuning, indexing strategies, and hardware optimization.
• Availability: Design and maintain High Availability (HA) and Disaster Recovery (DR) solutions (e.g., RAC, Always On).
• Security: Implement database hardening, access controls, and compliance with PDPA/security standards.
• Cloud & Automation: Oversee cloud database migrations (AWS/Azure) and automate routine tasks using Python or Shell scripting.

Requirements

• Experience: 5–8+ years in enterprise database administration.
• Education: Degree in Computer Science, IT, or a related field.
• Technical Skills:Expertise in Oracle, SQL Server, or PostgreSQL.Strong proficiency in SQL, PL/SQL, or T-SQL.Experience with Cloud DB services (RDS/Azure SQL) and NoSQL (MongoDB/Redis).

Interested applicants, please email your resume to Karin Chan Wei Kien

Email: karinchan@recruitexpress.com.sg

CEI Reg No: R1104584

Recruit Express Pte Ltd

UEN: 199601303W

EA Licence No: 99C4599

Roles & Responsibilities

Key Responsibilities:

1. Sales Administration Support

• Assist the sales team in processing training registrations and course bookings.
  
• Prepare quotations, invoices, and supporting documents for customers.
  
• Maintain and update sales records, candidate lists, and training schedules.
  

2. Customer & Candidate Coordination

• Handle incoming enquiries from trainees, companies, and agents.
  
• Provide information on available courses, schedules, and requirements.
  
• Coordinate with candidates to ensure all documents are submitted before training or tests.
  
• Support the sales team in managing customer relationships
  

3. Data Entry & System Management

• Perform accurate data entry into internal systems (e.g. AMS / Training Management System)
  
• Maintain proper documentation of candidate records and sales reports.
  
• Ensure accuracy of training records and registration information.
  

4. Operational Coordination

• Work closely with the Admin and Trainer teams to coordinate training schedules and candidate attendance.
  
• Assist in preparing training materials, attendance lists, and administrative paperwork.
  

5. Reporting & Monitoring

• Assist in compiling sales reports and performance data.
  
• Track registration numbers and support the sales team in achieving training targets
  
• Provide updates to management when required
  

Requirements

• 1–3 years of administrative or sales support experience preferred.
  
• Experience in training centres, construction industry, or customer service will be an advantage.
  
• Good communication and coordination skills.
  
• Strong attention to detail and accuracy in data entry.
  
• Proficiency in Microsoft Office (Excel, Word, Outlook).
  
• Responsible and disciplined with work processes.
  
• Positive attitude and willingness to support the team.
  
• Good teamwork and communication skills.
  
• Ability to work under pressure and meet deadlines.
  
• Maintain high accuracy in documentation and system records.
  
• Provide timely support to the sales team.
  
• Ensure smooth coordination between sales, admin, and trainers.
  
• Contribute to achieving ATTC training enrollment targets.

Responsibilities

• Lead assessment of all Oracle databases for migration to Postgres.
• Define target Postgres architecture, including HA, scalability, and DR strategies.
• Drive schema transformation, data profiling, and conversion approach definition.
• Recommend the appropriate commercial/open‑source Postgres distribution.
• Conduct workshops to explain DB architecture decisions and impacts.
• Provide guidance to application, migration, and testing teams on DB–related topics.

Primary Skills

• 10+ years of experience in enterprise database architecture and administration.
• Expert‑level proficiency in PostgreSQL, including tuning and optimization.
• Strong experience with Oracle → Postgres schema, datatype, and code conversion.
• Expertise in designing HA/DR setups—replication, failover, clustering.
• Proficiency with HVR (Fivetran) for real‑time data replication and migration pipelines.
• Expertise in Google AlloyDB on-premises implementations.
• Strong skills in workload analysis, capacity planning, and performance diagnostics.
• Experience with migration tools, and data validation methods.
• Ability to evaluate and recommend Postgres distributions.
• Strong documentation and stakeholder‑communication skills.

Job Summary: The Data Migration Administrator will be responsible for supporting the implementation of Microsoft Dynamics. This role involves coordinating data, performing data entry, and organizing data to ensure the system operates efficiently and effectively.

Roles & Responsibilities

We are looking for resource having experience in cloud development, cloud migration/ transformation with following skills &experience :

• Project Role Description: Provides assessment of existing solutions and infrastructure to migrate to the cloud. Plan, deliver, and implement application and data migration with scalable, high-performance solutions using private and public cloud technologies driving next-generation business outcomes.
• Create a plan and a clear path to leverage cloud for business advantage.
• Cloud Migration Planning
• Must To Have Skills: Proficiency in Cloud Migration Planning.
• Good To Have Skills: Experience with Microsoft Azure IaaS, VMWare Cloud Administration.
• Strong understanding of cloud architecture and deployment models.
• Experience with data migration tools and techniques.
• Familiarity with security best practices in cloud environments
• The candidate should strong experience in Cloud Migration Planning.
• Data Organization: Maintain organized data structures within MS Dynamics, ensuring easy access and retrieval of information.
• SEO stands for Search Engine Optimization
• Website support and maintenance services
• Documentation: Create and maintain documentation related to system processes, data management, and user guides.
• Able to start work Immediate