• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
Singapore Jobs Expertini

Database Administrator Job Opening In Singapore, Singapore – Now Hiring Codex Solutions


Job description

Overview

Codex Solutions is a joint venture by ST Engineering and HTX (Home Team Science and Technology Agency), established to develop cutting-edge software solutions that support Singapore’s homeland security efforts.

The organization focuses on building in-house capabilities to address complex challenges faced by the Home Team, with emphasis on innovation, product excellence, and impact at scale.

We are assembling a diverse and talented team of technologists and problem solvers who are passionate about making a real difference.

If you're looking to shape meaningful solutions and be part of something bigger, Codex Solutions is where you’ll want to be.

Responsibilities

  • Administer and maintain relational and distributed databases (e.g., PostgreSQL, HDFS) across multiple environments.

  • Implement database configurations, replication, and backups to ensure high availability and data integrity.

  • Participate in database design discussions — advising on schema, indexing, and partitioning strategies.

  • Perform query optimization and performance tuning to improve system efficiency.

  • Support data ingestion pipelines and integration with modern frameworks such as Apache Iceberg, Apache Hudi, GraphDB, or VectorDB.

  • Monitor and troubleshoot database performance and operational issues, escalating complex cases where needed.

  • Automate administrative tasks using Python, PowerShell, or Bash scripts.

  • Enforce security, access controls, and audit compliance in alignment with organizational policies.

  • Collaborate closely with developers, DevOps engineers, and data analysts to support product and feature development.

Qualifications

  • Bachelor’s degree in Computer Science, Information Systems, or a related discipline.

  • Minimum 4–5 years of experience in database administration, including hands-on experience with PostgreSQL or similar RDBMS.

  • Solid understanding of query tuning, indexing, and partitioning strategies.

  • Experience with distributed data or data lake frameworks (e.g., HDFS, Apache Iceberg, Apache Hudi).

  • Familiarity with scripting and automation tools (Python, Bash, PowerShell).

  • Exposure to graph or vector databases (GraphDB, Neo4j, VectorDB) will be an advantage.

  • Working knowledge of database security, access control, and backup/recovery best practices.

  • Strong analytical mindset, good communication skills, and a collaborative team player.

Location

One-north

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering, Information Technology, and Administrative

Industries

Software Development, Engineering Services, and IT Services and IT Consulting

#J-18808-Ljbffr

Required Skill Profession

Database, Analytics & Bi, Technical Support & Administration


  • Job Details

Related Jobs

Singtel hiring Database Administrator Job in Singapore
Singtel
Singapore
U3 hiring Database Administrator Job in singapore, singapore, singapore, singapore, Singapore
U3
singapore, singapore, singapore, singapore, Singapore
Tap Growth ai hiring Database Administrator Job in Singapore
Tap Growth ai
Singapore
GECO Asia Pte Ltd hiring Database Administrator Job in Singapore
GECO Asia Pte Ltd
Singapore
ELLIOTT MOSS CONSULTING PTE. LTD. hiring Database Administrator Job in Singapore
ELLIOTT MOSS CONSULTING PTE. LTD.
Singapore
AMBITION GROUP SINGAPORE PTE. LTD. hiring Database Administrator Job in Singapore
AMBITION GROUP SINGAPORE PTE. LTD.
Singapore
BASIL TECHNOLOGIES PTE. LTD. hiring Database Administrator Job in Singapore
BASIL TECHNOLOGIES PTE. LTD.
Singapore
PERSOL hiring Database Administrator Job in Central Singapore Community Development Council, SG.01, Singapore
PERSOL
Central Singapore Community Development Council, SG.01, Singapore
SmartHire by SEEK hiring Database Administrator Job in Central Singapore Community Development Council, SG.01, Singapore
SmartHire by SEEK
Central Singapore Community Development Council, SG.01, Singapore
KRIS INFOTECH PTE. LTD. hiring Database Administrator Job in Singapore
KRIS INFOTECH PTE. LTD.
Singapore
Singtel Group hiring Database Administrator Job in Singapore
Singtel Group
Singapore
RAPSYS TECHNOLOGIES PTE. LTD. hiring Database Administrator Job in Singapore
RAPSYS TECHNOLOGIES PTE. LTD.
Singapore
THAKRAL LAND PTE. LTD. hiring Database Administrator Job in Singapore
THAKRAL LAND PTE. LTD.
Singapore
AvePoint hiring Database Administrator Job in Singapore
AvePoint
Singapore
Morgan McKinley hiring Database Administrator Job in Singapore
Morgan McKinley
Singapore
NCS Group hiring Database Administrator Job in Singapore
NCS Group
Singapore
LPS hiring Database Administrator Job in WorkFromHome, Singapore, Singapore
LPS
WorkFromHome, Singapore, Singapore
RigelSoft Technologies hiring Database Administrator Job in Singapore
RigelSoft Technologies
Singapore
Charterhouse Resources hiring Database Administrator Job in Central Singapore Community Development Council, SG.01, Singapore
Charterhouse Resources
Central Singapore Community Development Council, SG.01, Singapore
CLOUD KINETICS TECHNOLOGY SDN BHD hiring Database Administrator Job in Singapore
CLOUD KINETICS TECHNOLOGY SDN BHD
Singapore
ADECCO PERSONNEL PTE LTD hiring Database Administrator Job in Singapore
ADECCO PERSONNEL PTE LTD
Singapore
TekisHub Consulting Services hiring Database Administrator Job in Singapore
TekisHub Consulting Services
Singapore
Rapsys Technologies Pte. Ltd hiring Database Administrator Job in Singapore
Rapsys Technologies Pte. Ltd
Singapore
IDEMIA hiring Database Administrator Job in Singapore
IDEMIA
Singapore
EXASOFT PTE. LTD. hiring Database Administrator Job in Singapore
EXASOFT PTE. LTD.
Singapore
TECHCOM SOLUTIONS (SINGAPORE) PTE. LTD. hiring Database Administrator Job in Singapore
TECHCOM SOLUTIONS (SINGAPORE) PTE. LTD.
Singapore
KRIS INFOTECH PTE. LTD. hiring Database Administrator Job in Singapore
KRIS INFOTECH PTE. LTD.
Singapore
Cognizioni IT Solutions LLC hiring Database Administrator Job in Singapore
Cognizioni IT Solutions LLC
Singapore
TECH AALTO PTE. LTD. hiring Database Administrator Job in Singapore
TECH AALTO PTE. LTD.
Singapore
Ambition Group Singapore Pte. Ltd. (SG) hiring Database Administrator Job in Central Singapore Community Development Council, SG.01, Singapore
Ambition Group Singapore Pte. Ltd. (SG)
Central Singapore Community Development Council, SG.01, Singapore
Xtremax Pte Ltd hiring Database Administrator Job in Singapore
Xtremax Pte Ltd
Singapore
Ministry of Defence Singapore hiring Database Administrator Job in Singapore
Ministry of Defence Singapore
Singapore

Unlock Your Database Administrator Potential: Insight & Career Growth Guide


Real-time Database Administrator Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Database Administrator in Singapore, Singapore, highlighting market share and opportunities for professionals in Database Administrator roles.

1586 Jobs in Singapore
1586
1340 Jobs in Singapore
1340
Download Database Administrator Jobs Trends in Singapore and Singapore

Are You Looking for Database Administrator Job?

Great news! is currently hiring and seeking a Database Administrator to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Codex Solutions adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Singapore laws and regulations

What Is the Average Salary Range for Database Administrator Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Singapore. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Database Administrator?

Key qualifications for Database Administrator typically include Database, Analytics & Bi, Technical Support & Administration and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Database Administrator?

To improve your chances of getting hired for Database Administrator, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Database Administrator Job Success

Codex Solutions interview tips for Database Administrator

Here are some tips to help you prepare for and ace your Database Administrator job interview:

Before the Interview:

Research: Learn about the Codex Solutions's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Database Administrator interview at Codex Solutions, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Codex Solutions's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

How to Set Up Job Alerts for Database Administrator Positions

Setting up job alerts for Database Administrator is easy with Singapore Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!