Database Administrator

HRS Group

Database Administrator managing enterprise database infrastructure for HRS, a business travel tech company. Working with various database technologies and ensuring optimal performance and security.

Posted 5/5/2026full-timeMohali • 🇮🇳 IndiaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

Amazon RedshiftAWSAzureCassandraCloudDockerDynamoDBJenkinsKubernetesMongoDBNoSQLPostgresPythonSQLTerraform

About the role

Key responsibilities & impact

Manage and maintain multi-platform database environments including DB2 on AIX, PostgreSQL, and NoSQL databases (MongoDB, DynamoDB, or similar)
Design and implement database automation solutions using Flyway for schema migrations and deployment pipelines
Architect and optimize databases on AWS cloud infrastructure, leveraging services like Amazon RDS, Aurora, and DynamoDB
Integrate database deployments into CI/CD pipelines, ensuring automated, reliable, and repeatable database change management
Perform advanced query optimization and performance tuning to ensure optimal database response times
Implement database security best practices including authentication, encryption, and access control
Monitor database health, capacity planning, and proactive issue resolution
Develop and maintain database backup, recovery, and disaster recovery procedures
Collaborate with development teams to support application database requirements
Document database architectures, procedures, and operational runbooks

Requirements

What you’ll need

3+ years of hands-on experience as a Database Administrator
Strong expertise with IBM DB2 database administration on AIX/Power platforms
Proficiency in PostgreSQL administration, tuning, and optimization
Experience with NoSQL databases (MongoDB, DynamoDB, Cassandra, or similar)
Proven experience with AWS database services (RDS, Aurora, DynamoDB, Redshift)
Hands-on experience with Redgate Flyway for database migration automation and version control
Strong understanding of CI/CD concepts and experience integrating database deployments into automated pipelines
Experience with Infrastructure as Code tools (Terraform, CloudFormation, or similar)
Demonstrated expertise in SQL query optimization and performance tuning
Experience with database monitoring tools and performance analysis
AWS certification (AWS Certified Database Specialty or Solutions Architect) and/or IBM DB2 certification
Experience with database migration projects (on-premises to cloud)
Knowledge of database code analysis and testing frameworks
Experience with Secrets Manager or similar credential management systems
Understanding of Multi-AZ deployments and disaster recovery strategies
Understanding of indexing strategies, execution plans, and query profiling
Proficiency in SQL, PL/SQL, and database scripting languages
Experience with database security implementations including IAM database authentication
Knowledge of database replication, clustering, and high availability configurations
Familiarity with containerization (Docker) and orchestration (Kubernetes) for database deployments
Experience with version control systems (Git, GitHub, GitLab)
Experience with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, Azure DevOps)
Proficiency in scripting languages (Python, Bash, PowerShell)

Benefits

Comp & perks

Attractive remuneration in line with the market
Fixed monthly salary
Annual or multi-year bonus
All necessary work equipment and mobility

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

DB2PostgreSQLNoSQLMongoDBDynamoDBAWSSQLPL/SQLdatabase automationquery optimization

Certifications

AWS Certified Database SpecialtyAWS Solutions ArchitectIBM DB2 certification