Skip to main content

Engineer Sr Analyst (Database)

Job Req Id:
26951754
Location(s):
Singapore, Singapore, Singapore
Job Type:
Hybrid
Posted:
Apr. 21, 2026

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

  • Strong knowledge and experience in MongoDB installations, configurations, and administrations

  • Experience in replica set management.

  • Strong knowledge and experience in configurating shared replica set with geo site replications.

  • Experience in setting up replication with Arbitrary node configurations.

  • Knowledge in Cluster migration from on prim to Mongo Atlas

  • Knowledge in Data migrations, Node addition, deletion, and cluster re-configurations Knowledge in manage SSL, authentications, User roles and its privileges

  • Sound knowledge in As a Service Operations such as DB as a Service and Platform as a Service

  • knowledge in Cloud operating model, Multi cloud architecture, knowledge in migrating on-prim to multi cloud like AWS, GCP, Azure, and OCI

  • Knowledge in configuring, implementing, and supporting high availability (Replication) MongoDB cluster.

  • Experience in MongoDB OpsManager alerting, backup, monitoring etc.

  • Strong knowledge in MongoDB backup and recovery through Mongo dump, Mongo Restore and OpsManager backup and restorations.

  • Good knowledge in Shell scripting and Python scripting

  • Strong PostgreSQL Database Knowledge in administration, query optimization, and schema design.

  • Familiarity with Cloud/Database as a service concept

  • Ability to work with REST APIs and potentially develop automation scripts for database operations.

  • Knowledge of security best practices, access control mechanisms (SSO, RBAC), and compliance standards like PCI DSS.

  • Ability to troubleshoot database-related issues and navigate internal support structures.

  • knowledge in MS-SQL server administrations and Manage SQL Server databases  

  • Knowledge in Configure and maintain database servers and processes

  • Hands-on experience of High Availability (HA) and Disaster Recovery (DR) options for SQL Server

  • Knowledge with Windows server (2019/2022), including Active Directory

  • Knowledge in Oracle database administration, RAC, High availability , backup, and recovery.

------------------------------------------------------

Job Family Group:

Technology

------------------------------------------------------

Job Family:

Systems & Engineering

------------------------------------------------------

Time Type:

Full time

------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above.

------------------------------------------------------

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

------------------------------------------------------

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

A man walks his dog, enjoying a well-earned break from work.

Global Benefits

Discover the top benefits offered to our global workforce, designed to support your well-being, growth and work-life balance. Explore a few of the highlights that make working with us rewarding.

Learn About Global Benefits

A woman enjoying work-life balance with her family

Explore More Jobs

  • Early Careers Talent Network

    Sign up to receive personalized job matches based on your skills and interests. We'll help you discover opportunities that align with your goals.

    Join Early Careers Network

  • Career Professionals Talent Network

    Sign up to receive tailored job matches based on your skills and experience. Discover opportunities that align with your ambitions.

    Join Career Professionals Network