Sr DBA Engineer

Fiserv
Sunnyvale
Workplace: OnsiteFull timeUSD 140,000 - 210,000 annuallyFunction: DevOps, Cloud & InfrastructureExperience: 8+ yearsEducation: bachelorsSkills: []

Ensure high reliability and performance for cloud-based applications by managing and scaling SQL deployments. Work with sharded database environments to perform schema changes without downtime, manage shard migrations, create new clusters for growth, resolve performance issues, and automate routine DBA tasks. Collaborate with developers to co-design RDBMS and NoSQL (MongoDB) strategies, leveraging technologies like MySQL replication/sharding, cloud services, and container platforms such as Docker and Kubernetes.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
Fiserv
Fiserv
3 days ago

Sr DBA Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 16 hours agoStatus: Live

Job Summary

Ensure high reliability and performance for cloud-based applications by managing and scaling SQL deployments. Work with sharded database environments to perform schema changes without downtime, manage shard migrations, create new clusters for growth, resolve performance issues, and automate routine DBA tasks. Collaborate with developers to co-design RDBMS and NoSQL (MongoDB) strategies, leveraging technologies like MySQL replication/sharding, cloud services, and container platforms such as Docker and Kubernetes.
Location: Sunnyvale
Workplace: Onsite
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure
Seniority: Mid level

Key Responsibilities

  • •Ensure high reliability and performance for applications across RDBMS and NoSQL database environments.
  • •Perform schema changes without downtime in a sharded database environment.
  • •Manage data migrations between shards.
  • •Create and scale new database clusters to support growth.
  • •Resolve database performance issues and automate routine DBA tasks.

Pay and Benefits

Salary: USD 140,000 - 210,000 annually
Equity and Bonus:Equity

Key Requirements

  • •Bachelor’s in Computer Science; Master’s preferred.
  • •8+ years with MySQL, including replication, sharding, database performance tuning, and backups (Percona XtraBackup and GCP Snapshot).
  • •3+ years with NoSQL, preferably MongoDB, including MongoDB Atlas and MongoDB sharding experience.
  • •Cloud-native database experience with DevOps familiarity.
  • •Experience with Docker and Kubernetes, plus clear understanding of network constructs and network security.
Experience:8+ years
Education:Bachelor's
Tech Stack:SQLMySQLMongoDBMongoDB AtlasMongoDB shardingPercona XtraBackupGCP SnapshotDockerKubernetesNoSQLCloud-native

Company Brief

Fiserv
Provides payments, processing services, risk management, and core banking technology to financial institutions, merchants, and businesses worldwide, enabling digital payments, account processing, and financial services integration.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Brookfield, United States
Founded: 1984
WebsiteLinkedIn