Tata Consultancy Services

Cockroach DB Senior Engineer

Tata Consultancy Services$90K — $140K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience with CockroachDB or similar distributed databases
  • Strong background in database deployment and operations
  • Experience with high availability and fault tolerance systems
  • Proficient in database monitoring and performance tuning
  • Familiarity with disaster recovery strategies and backup processes
  • Knowledge of SQL query optimization techniques

Responsibilities

  • Design and deploy CockroachDB clusters across multiple regions
  • Ensure high availability and fault tolerance for databases
  • Monitor and maintain critical performance metrics of clusters
  • Plan and scale database capacity for future needs
  • Troubleshoot and resolve complex database infrastructure issues
  • Implement disaster recovery and backup/restoration strategies
  • Optimize SQL performance and maintain operational documentation

Benefits

  • Opportunity to work with cutting-edge database technology
  • Exposure to multi-region deployment strategies
  • Collaborative work environment focused on innovation
  • Participation in on-call rotations for hands-on experience
  • Access to observability tools for performance monitoring
Full Job Description
Job Description

Key Responsibilities

Design, deploy, operate, and scale multi-region CockroachDB clusters in production environments

Ensure high availability, fault tolerance, and data consistency for globally distributed clusters

Monitor cluster health, latency, replication status, and resource utilization using observability tools

Perform capacity planning and proactive scaling for future growth

Troubleshoot complex database and infrastructure issues including:

Node failures

Network partitions

Leaseholder and range imbalance

Replication lag

Hotspotting

High latency / throughput bottlenecks

Design disaster recovery strategies (multi-region, backup/restore, failover/fallback)

Implement and test backup, restore, and point-in-time recovery processes

Automate provisioning, scaling, patching, and upgrades of CRDB clusters

Perform rolling upgrades with zero or near-zero downtime

Optimize SQL query performance and database schema efficiency

Create operational runbooks, SOPs, and on-call playbooks for CRDB

Participate in on-call rotations and incident response for production clusters

Location: Sunnyvale, CA

Salary Range: $90,000 - $140,000 per year

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About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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