Total 126 database administrator job vacancies in Hong Kong

We are looking for a responsible and motivated Office Administrator /Office Assistant to support daily administrative and office operations.

Key Responsibilities

1. Administrative & Office Support:

•Assist in daily office administrative tasks and general office operations.

•Handle phone calls, emails, courier arrangements, and document distribution.

•Support filing and organization of physical and digital documents.

2. Documentation & Data Entry:

•Assist in preparing quotations, invoices, purchase orders, and other documents.

•Perform data entry and maintain accurate records.

•Support document checking, scanning, and archiving.

3. Finance & Admin Assistance:

•Assist with basic billing administration and payment follow-ups.

•Help prepare simple reports and administrative summaries.

•Support coordination with internal teams and vendors.

4. Help coordinate meetings, internal activities, and company events.

•Support office supply management.

5. Learning & Support Tasks:

•Perform ad-hoc tasks as assigned by supervisors.

•Learn company procedures, office systems .

Requirements:

•Currently pursuing Diploma or Bachelor’s Degree in Business Administration, Management, Accounting, Marketing or related fields.

•Basic knowledge of Microsoft Office (Word, Excel).

•Good communication skills in English.

•Responsible, detail-oriented, and Able to work well in a team.

Perks & Benefits

• Nearby public transport
• Central location
• Casual dress code
• Free snacks / Happy hours
• Regular team activities
• Open culture
• Personal development opportunities

我們正在尋找一位認真負責、積極主動的辦公室行政人員/辦公室助理，以協助日常行政和辦公室運作。

主要職責

1. 行政及辦公支援：

•協助處理日常辦公室行政事務及一般辦公室營運工作。

•處理電話、電子郵件、快遞安排和文件分發。

•協助整理歸檔紙本及電子文件。

2. 文件編制與資料輸入：

•協助準備報價單、發票、採購訂單和其他文件。

•進行資料輸入並保持準確的記錄。

•支援文件檢查、掃描和歸檔。

3. 財務及行政協助：

•協助進行基本的帳單管理和付款跟進。

•協助準備簡單的報告和行政摘要。

•協助與內部團隊和供應商進行協調。

4. 協助協調會議、內部活動和公司活動。

•協助辦公用品管理。

5. 學習與支援任務：

•執行主管指派的臨時任務。

•學習公司流程、辦公室系統。

要求：

•目前正在攻讀工商管理、管理、會計、行銷或相關領域的文憑或學士學位。

•具備微軟辦公室軟體（Word、Excel）的基本知識。

•良好的英語溝通能力。

•責任感強，注重細節，並且能夠很好地與團隊合作。

福利待遇

• 附近公共交通
• 中心位置
• 休閒著裝要求
• 免費小吃/歡樂時光
• 定期團隊活動
• 開放文化
• 個人發展機會

Maintain and update security officers' attendance records and deployment schedules.

Manage and maintain company databases, including employee records, client information, payroll-related data, and operational records.

Generate attendance, manpower deployment and management reports.

Ensure data accuracy, completeness, and confidentiality.

Support payroll preparation by verifying attendance and timesheet records.

Monitor and maintain clocking systems, attendance systems, and related databases.

Assist in troubleshooting database and system issues.

Perform regular data backups and maintain proper records management.

Support implementation and maintenance of security technology systems, including visitor management, patrol, and clocking systems.

Work closely with Operations, HR, and Accounts departments to ensure accurate data management.

Prepare monthly reports and analytics for management review.

Job Description & Requirements

Key Responsibilities:

· Manage and administer Oracle databases (versions 12c, 19c, and newer) in production and development environments.

· Perform advanced database performance tuning, query optimization, and index management.

· Design and implement high availability (HA), disaster recovery (DR), and backup strategies (RMAN, Data Guard).

· Automate routine database tasks using PL/SQL, Shell scripting, or Ansible.

· Apply patches, perform upgrades/migrations (on-prem and cloud), and manage version control.

· Implement and enforce database security, roles, and user access controls.

· Monitor database health and proactively identify and resolve potential issues.

· Provide L3 support for escalated incidents and lead root cause analysis.

· Collaborate with development, infrastructure, and DevOps teams to support application and system integration.

· Participate in on-call rotation and support weekend deployments when necessary.

· Document architecture, configurations, and procedures for audit and knowledge transfer.

Requirements

· Bachelor's degree in Computer Science, Information Technology, or related field.

· 6 years of hands-on Oracle DBA experience with at least 3 years in a senior/L3 role.

· Expertise in Oracle, ASM, RMAN, Data Guard, and GoldenGate.

· Strong knowledge of Oracle internals, performance diagnostics (AWR, ASH, TKPROF), and troubleshooting tools.

· Experience with cloud platforms (OCI, AWS RDS for Oracle, or Azure Database for Oracle).

· Familiarity with ITIL processes and incident/change/problem management.

· Scripting experience (Shell, Python, or similar) for automation and monitoring.

· Excellent communication skills and the ability to work in a high-pressure environment.

· Willing to Learn SAP HANA

Job Description & Requirements

Job Responsibilities:

• Address and resolve database incidents promptly to minimize downtime.

• Monitor events, handle alerts, and manage database outages to restore services quickly.

• Process service requests for database changes and enhancements.

• Perform root cause analysis to prevent recurring database issues.

• Support the implementation of standard and custom database builds.

• Provide operational support for HANA and MS-SQL databases.

• Ensure adherence to backup and recovery processes.

• Optimize database performance and manage alert monitoring.

• Decommission systems/servers following proper protocols as needed.

Job Requirements:

• Bachelor’s degree or equivalent in Computer Science or related field

• Strong experience with HANA and MS-SQL databases.

• 2 - 5 years of experience in database administration, with a focus on HANA and MS-SQL..

• Bachelor's Degree / Diploma in Computer Engineering or any related field.

• Proficiency in RDBMS management and administration.

• Knowledge of backup, recovery, and decommissioning processes.

• Experience in incident management and database performance optimization in a 24x7 environment.

• Experience managing database outages and coordinating effective recovery.

• Familiarity with alert monitoring and performance optimization.

• Strong problem-solving and troubleshooting abilities.

• Ability to work under pressure in a 24x7 support environment.

• Effective communication skills for incident and service request management.

• Prior experience in 24x7 operational support.

• Willing to Learn SAP HANA

You will be a key technology partner to our customers in the Defence sector to thrive on developing the next breakthrough for the defence and security of Singapore. Working closely with the Solution Architect, Project Manager and Technical Lead, you will be part of a development team to develop, test and deploy software application as part of an overall project implementation.

Job Description:

·         Establish database performance baseline and executing workload tests such as replication, backup & recovery, log shipping, scalability, partitioning etc.

·         Responsible for Database sizing, capacity planning, performance tuning and database account management.

·         Review release notes and upgrade or patch database software based on maintenance schedules.

·         Create primary database storage structures (tablespaces), primary objects (tables, views, indexes) after application developers have designed an application.

·         Define user access and enable data distribution to the right end user in an appropriate format and in a timely manner.

·         Maintain and monitor systems to ensure optimal performance that meets established Service Level Agreements.

·         Develop and maintain the database standards and operating procedures that are aligned to IT policies, procedures, and service management frameworks.

Qualities We Value

·         Diploma in Computer Science or related technology disciplines with experience in database administration and operation management in Microsoft SQL Server, MongoDB.

·         Strong knowledge in database design, development, and administration in high volume, large scale and data intensive environment with relational & distributed databases.

·         Experience with highly-available database technology like clustering and replication.

Working Location : Central or West. Adhoc travel to customer site may require.

**We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

Database Administrator (ref:120)

JOB RESPONSIBILITIES

• Monitor and optimize database performance and availability, ensuring service levels are met and implement improvements when needed.
• Manage database operations and governance, including configuration, permissions, hardening standards, naming standards, and documentation.
• Ensure service continuity, leading backup/restore procedures and disaster recovery planning.
• Lead database implementation and support application teams, reviewing database design and recommending improvements to data models.
• Establish and enforce database standards and procedures across implementations.
• Engage stakeholders and educate teams, explaining technical decisions and promoting best practices in coding and design.
• Develop team capability, mentoring junior DBAs, conducting training, and sharing knowledge across the organization.

Requirements:

• At least 2 years of experience in database administration.
• Posses experience with either Microsoft SQL Server or PostgreSQL.
• Experience in database migration projects.
• Specifically, migration from Oracle to Microsoft SQL Server or Oracle to PostgreSQL.

Interested applicants, please send your updated resume MS Word to hres@itcspl.com.

Please Indicate Job Code “120-DBA” on the email subject

We regret that only shortlisted candidates will be notified.

John Bryan (Reg No. R1106648)

IT Consultancy & Services Pte Ltd

EA No: 92C5311

• Perform logical and physical database design and creation, changes or removal of database, provide technical consultancy and advice on the usage of database software, advise application developers and owners on optimisation of database usage, SQL code and monitor availability of database, listener and other related processes;

• Review all daily logs, database alerts, database export logs, scheduled job logs;
• Perform database backups at frequency and within the timeframe as specified;
• Perform database recovery within the timeframe as defined; and
• Perform annual database recovery test on selected databases as determined.
• develop, review, test, implement and monitor database backup and recovery jobs, procedures and schedules.
• Plan and schedule regular database housekeeping and maintenance activities necessary to keep the database in a healthy state and at optimum performance.

Job Requirements:

• Degree in Computer Science or Information Technology
• At least three (3) years of experience in Oracle Database administration; and Oracle Database Administrator Certified Professional or at least three (3) years of experience in SQL Database Administration.
• Prior experience in large scale projects or System Integrator environment

Interested candidate please click "APPLY" to begin your job search journey.

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 Tech Services 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.persoloutsourcing.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

PERSOL Tech Services Pte Ltd
UEN No. 202233837K

Responsibilities:

• Reviewing and optimising SQL queries written by application developers to ensure optimal performance and adherence to database standards
• Assisting in database design activities, including table structures, indexes, and relationships to support new application features or enhancements
• Troubleshooting database-related issues reported by application teams, including SQL error codes, performance problems, and data integrity concerns
• Supporting database changes through the development lifecycle (DEV, TEST, UAT, PROD), including coordinating database object migrations between environments
• Monitoring application database performance and implementing necessary tuning measures like reorganising tablespaces, updating statistics, and adjusting buffer pools
• Providing guidance to application developers on DB2best practices, coding standards, and efficient query writing techniques 
• Supporting application testing activities by helping with data refresh requests, test data preparation, and database-related test case validation

Requirements:

• Strong background in IT, Computer Science /Computer Engineering, or related discipline
• Minimum 8 years of relevant working experience in DB2 database administration is preferred.
• Relevant experience in the following would be advantageous:

1. Working with JCL (Jon Control Language)
2. Understanding of VSAM and other mainframe storage concepts
3. Familiar with database utilities and tools
4. Experience with database backup and recovery procedures

Role Summary

Responsible for design, deployment, and operational management of database platforms across AWS, Microsoft Azure, and on-premises environments, covering both project implementation and day-to-day BAU operations.

Key Responsibilities

• Experience in Design and deploy Microsoft SQL Server solutions on Azure (Azure VM, SQL MI, Azure SQL Database), AWS (EC2, RDS) and on-premises Microsoft SQL Server environments
• Hands on with Database Administration tasks monitoring, patching, upgrades, and configuration management across all platforms
• Manage native Microsoft SQL Server backups (full, differential, transaction log) and cloud-native backup solutions including Azure Backup for Microsoft SQL VMs and Azure SQL MI
• Configure and maintain LTR (Long-Term Retention), PITR (Point-in-Time Restore), and YTR (Yearly Retention) policies aligned to data retention and compliance requirements
• Manage TDE (Transparent Data Encryption) certificate lifecycle — creation, backup, rotation, and secure escrow — across on-premises, EC2/Azure VM, and managed cloud database services
• Conduct regular restore tests and DR drills, maintaining documented RTO/RPO targets
• Manage database security including logins, RBAC, auditing, Azure Key Vault integration for customer-managed keys (CMK), and SQL Server Audit configuration
• Perform query tuning, index management, and performance analysis using Query Store, Extended Events, AWS Performance Insights, and Azure SQL Intelligent Insights
• Automate routine DBA tasks using T-SQL and PowerShell, support database deployments
• Meet Security Compliance with Hardening Baselines, Auditor-General's Office (AGO), IM8 (Instruction Manual 8) and Vulnerability Management
• Provision and manage cloud database infrastructure using Terraform, ARM templates, or Bicep
• Create and maintain technical documentation including architecture design, runbooks, and SOP documents
• Thrives in a fast-paced, rapidly evolving cloud environment, adapting quickly to shifting priorities, new technologies, and changing business requirements
• Effectively manages multiple concurrent workloads balancing implementation projects, BAU operations, and incident response with the ability to context-switch seamlessly across teams and platforms
• Collaborate with various Application Project Managers, development teams, participate in on-call rotation for critical Database incident response, and deliver root cause analysis
• Possesses strong verbal and written communication skills, with the ability to convey complex technical concepts clearly to both technical peers and non-technical stakeholders
• Demonstrates strong self-organisation and the ability to independently plan, prioritise, and execute database engineering tasks with minimal supervision

Technical Skills Required

• Azure: SQL Server on Azure VM, Azure SQL MI, Azure SQL Database, Elastic Pools, Failover Groups, Geo-Replication, Azure Monitor, Azure Defender for SQL
• AWS: SQL Server on EC2, RDS for SQL Server, Multi-AZ, EBS storage, CloudWatch, IAM, Secrets Manager
• On-Premises: SQL Server 2016–2022, Always On AG, FCI, Log Shipping, SQL Server Agent
• Backup & Recovery: Native SQL backup, Azure Backup, LTR/PITR/YTR, Veeam/Commvault (advantageous)
• Security: TDE certificate management, Azure Key Vault (CMK), Dynamic Data Masking, Always Encrypted, Row-Level Security
• Scripting & Automation: T-SQL, PowerShell (essential); Python, Terraform, ARM/Bicep, Git (advantageous)

Technical Certifications

• Preferred: DP-300 (Administering Relational Databases on Microsoft Azure), DBS-C01 (AWS Certified Database Specialty)
• Advantageous: AZ-104 (Microsoft Azure Administrator), AWS SAA-C03 (AWS Certified Solutions Architect – Associate)

Experience & Education

• 7+ years database administration/engineering experience
• 4+ years managing cloud-hosted databases on AWS or Azure
• Degree in Computer Science, IT, or related field; equivalent experience considered

Responsibilities:

• Reviewing and optimising SQL queries written by application developers to ensure optimal performance and adherence to database standards
• Assisting in database design activities, including table structures, indexes, and relationships to support new application features or enhancements
• Troubleshooting database-related issues reported by application teams, including SQL error codes, performance problems, and data integrity concerns
• Supporting database changes through the development lifecycle (DEV, TEST, UAT, PROD), including coordinating database object migrations between environments
• Monitoring application database performance and implementing necessary tuning measures like reorganising tablespaces, updating statistics, and adjusting buffer pools
• Providing guidance to application developers on DB2best practices, coding standards, and efficient query writing techniques 
• Supporting application testing activities by helping with data refresh requests, test data preparation, and database-related test case validation

Requirements:

• Strong background in IT, Computer Science /Computer Engineering, or related discipline
• Minimum 8 years of relevant working experience in DB2 database administration is preferred.
• Relevant experience in the following would be advantageous:

1. Working with JCL (Jon Control Language)
2. Understanding of VSAM and other mainframe storage concepts
3. Familiar with database utilities and tools
4. Experience with database backup and recovery procedures

Responsibilities:

• Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas

• Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users

• Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement

• Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality

• Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems

• Ensure essential procedures are followed and help define operating standards and processes

• Serve as advisor or coach to new or lower level analysts

• Has the ability to operate with a limited level of direct supervision.

• Can exercise independence of judgement and autonomy.

• Acts as SME to senior stakeholders and /or other team members.

• 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.

  Qualifications:

• 10 years + hands on with 2+ years Financial domain experience

• Experience in Oracle is a must

• Role requires interaction with Business and Technology stakeholders on a regular basis.

• Role is expected to be hands-on

• Good communication Skills, Good analytical skills.

• Experience in systems analysis and programming of software applications

• Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

  
  Education:

• Bachelor’s degree/University degree or equivalent experience

• To perform the full spectrum of coordination and administrative duties, including invoicing, data entry, documents filling overseeing of goods flow, etc.
• Efficient document management such as printing and filing of the documents
• Assist with day to day operations of the office
• Monitoring of office supplies
• Handle accounts payable function
• Verify and ensure all invoices are recorded accurately
• Process payments to suppliers and handle suppliers’ inquiries for any payment related matters
• Handle petty cash and monthly staff expenses claim
• Perform weekly and monthly payment forecast to support cash flow management

We are looking for an HR & Admin Officer to join our team and support the day-to-day activities of our Human Resources department.

HR & Admin Officer responsibilities include processing employee data, updating company policies and assisting in the hiring process. To be successful in this role, you should have solid organizational skills and be familiar with HR functions.

Ultimately, you will make sure all HR operations run smoothly.

Responsibilities

• Final Calculation of workers’ salary/ wages including accommodation fee, transport fee, canteen fee, and tax issues, etc.
• Tax clearance, income tax payment, refund and all issues related to foreign workers’ income tax.
• Workers’ monthly payroll process & management.
• Managing & updating workers’ database, updating staff’s list.
• Applying, issuing, renewing and cancelling work pass through EPOnline and WPOnline.
• Selecting, recruiting& hiring staff according to projects’ requirements.
• Processing monthly Manpower report.
• Administration works.

Requirements

• Work experience as an HR & Admin Officer, HR Administrative Assistant or similar role
• Computer literacy (MS Office applications, in particular)
• Thorough knowledge of labour laws
• Excellent organizational skills, with an ability to prioritize important projects
• Strong phone, email and in-person communication skillsOrganizational skills
• Good verbal and written communication skills

Job Description

• Preparing and consolidating reports
• Perform administrative support to Head of Department
• Other ad-hoc duties as assigned by the Management

Requirements

• Excellent organizational and time management skills
• Strong attention to detail and accuracy
• Effective communication and interpersonal skills
• Proficiency in MS Office Suite, particularly Excel and PowerPoint
• Ability to work independently and collaboratively in a team
• Only Singaporeans may apply