Design, deployment, and management of infrastructure for both relational and NoSQL databases across cloud environments for Citi.
Requirements
- Hands-on experience deploying and managing cloud-native databases in AWS and GCP
- Proficient in Terraform, Git, and CI/CD-based deployment practices
- Deep understanding of resilient architecture patterns: multi-AZ, multi-region, replication, failover, and disaster recovery
- Experience with data security controls, including data masking, tokenization, encryption at rest and in transit, and network security (e.g., VPCs, PrivateLink/PSC, firewall rules)
- Hands-on Cloud Database Infrastructure expertise
- Strong understanding of database resiliency, data security, and governance in the public cloud.
Responsibilities
- Design and implement highly available, fault-tolerant infrastructure for managed databases (e.g., AWS Aurora, DynamoDB, Cloud SQL, Cloud Spanner, Bigtable, MongoDB Atlas)
- Develop and maintain Infrastructure as Code using Terraform, including reusable modules and CI/CD automation
- Architect solutions that meet enterprise data security requirements - including encryption, data masking, classification tagging, and network isolation
- Support data protection, backup, recovery, and cross-region availability strategies
- Experience with homogenous and heterogeneous data migrations from on premises databases to public cloud databases
- Implement fine-grained IAM, role-based access controls, key management, and policy enforcement across cloud platforms
- Collaborate with security, compliance and other teams to integrate data governance requirements into database infrastructure design
Other
- 6-10 years of relevant experience in cloud infrastructure, database operations, or cloud engineering roles
- Experience working in Financial Services or a large complex and/or global environment
- Consistently demonstrates clear and concise written and verbal communication
- Ability to work independently, multi-task, and take ownership of various parts of a project or initiative
- Ability to work under pressure and manage to tight deadlines or unexpected changes in expectations or requirements
