The Consultant Database Administrator will manage and optimize DB2 and PostgreSQL databases, writing complex SQL queries, ensuring data integrity, and implementing security measures.
TransUnion's Job Applicant Privacy Notice
What We'll Bring:
Job Description: As a Consultant Database Administrator, you will play a critical role in managing, optimizing, and securing our clients' database systems. Your primary responsibility will be to provide expert guidance and hands-on support in the maintenance and performance tuning of DB2 and PostgreSQL databases. In addition, you will be responsible for writing complex SQL queries, creating and optimizing database schema, and ensuring the integrity and reliability of data.Key Responsibilities:
• Install, configure, and maintain DB2 and PostgreSQL database systems.
• Monitor and optimize database performance, ensuring high availability and scalability.
• Develop and implement security policies and procedures to safeguard data.
• Write and optimize complex SQL queries to retrieve and manipulate data.
• Collaborate with development and IT teams to support database-related projects.
• Troubleshoot and resolve database-related issues promptly.
• Perform routine database backups, restoration, and disaster recovery procedures.
this is an on-call role . 3 week rotation required
What You'll Bring:
Job Description: As a Consultant Database Administrator, you will play a critical role in managing, optimizing, and securing our clients' database systems. Your primary responsibility will be to provide expert guidance and hands-on support in the maintenance and performance tuning of DB2 and PostgreSQL databases. In addition, you will be responsible for writing complex SQL queries, creating and optimizing database schema, and ensuring the integrity and reliability of data.
Key Responsibilities:
- Install, configure, and maintain DB2 and PostgreSQL database systems.
- Monitor and optimize database performance, ensuring high availability and scalability.
- Develop and implement security policies and procedures to safeguard data.
- Write and optimize complex SQL queries to retrieve and manipulate data.
- Collaborate with development and IT teams to support database-related projects.
- Troubleshoot and resolve database-related issues promptly.
- Perform routine database backups, restoration, and disaster recovery procedures.
Qualifications:
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Proven experience as a Database Administrator with a focus on DB2 and PostgreSQL.
- Strong proficiency in SQL and the ability to write complex queries.
- Knowledge of database security and data protection best practices.
- Experience with database performance tuning and optimization.
- Excellent problem-solving and troubleshooting skills.
- Strong communication and teamwork abilities.
Preferred Qualifications:
- Certification in DB2, PostgreSQL, or a related database technology.
- Experience with other relational and NoSQL databases.
Impact You'll Make:
Preferred Qualifications:
- Certification in DB2, PostgreSQL, or a related database technology.
- Experience with other relational and NoSQL databases.
TransUnion Job Title
Consultant, Database Administration and StorageTop Skills
Db2
Postgres
SQL
Similar Jobs at TransUnion
Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
The RPA Developer will design, implement, and maintain robotic process automation solutions using Java and automation tools, ensuring quality and collaboration across teams.
Top Skills:
Automation AnywhereJavaPower AutomateUipathWorkfusion
Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
The Senior Full Stack Developer will build and deploy full stack applications, utilizing Java, Spring, and Vue.js, along with GCP for cloud services. The role requires strong expertise in CI/CD automation and software architecture.
Top Skills:
CSS3GCPGitGradleHarnessHTML5JavaJavaScriptJunitMavenMicroservicesMockitoNoSQLRestful ApisSassScssSpringSQLTailwind CssTypescriptViteVueWebpack
Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
Develop and enhance global platforms across public and private cloud environments, focusing on scalable, fault-tolerant systems using modern programming languages.
Top Skills:
AnsibleGitGoJavaJenkinsMavenNoSQLPythonSQL
What you need to know about the Singapore Tech Scene
The digital revolution has driven a constant demand for tech professionals across industries like software development, data analytics and cybersecurity. In Singapore, one of the largest cities in Southeast Asia, the demand for tech talent is so high that the government continues to invest millions into programs designed to develop a talent pipeline directly from universities while also scaling efforts in pre-employment training and mid-career upskilling to expand and elevate its workforce.

