Senior Cloud DBA & Data Platform Engineer

Granite Telecommunications; Quincy (MA); On-site; USD 140,000 - 180,000; Full time

Job summary

Granite Telecommunications is seeking a Senior Cloud DBA & Data Platform Engineer to lead hands-on DBA efforts across SQL Server, Postgres (Timescale) and Oracle in multi-cloud environments. The role focuses on performance tuning, cloud platform operations, automation, and reliability of relational and time-series data systems.

Strong Linux, scripting, and observability skills are required. The position involves on-prem, GCVE, and cloud-native platforms with opportunities to shape data

Qualifications

• Strong hands-on DBA experience across SQL Server, Postgres, Oracle, TimescaleDB.
• Deep SQL proficiency, performance tuning, and workload optimization.
• Experience with cloud platforms (GCP, AWS) and managed services.
• Solid Linux skills and scripting ability.

Responsibilities

• Perform installation, configuration, patching, backup/restore, HA/DR, and security hardening across SQL Server, Postgres, Oracle, and TimescaleDB.
• Diagnose and tune performance using execution plans, indexing, and I/O profiling.
• Operate databases on GCP and AWS, ensure reliability and cost efficiency.
• Support cloud migrations from on prem/VM to managed cloud services.
• Provide observability via Cloud Monitoring, CloudWatch, logs, metrics, traces.

Skills

SQL Server

PostgreSQL

Oracle

TimescaleDB

Cloud platforms

CloudSQL

BigQuery

AWS RDS/Aurora

Linux

Scripting

Terraform

Docker

Kubernetes

Observability tools

Education

Bachelor's degree in IT or related field

Tools

Terraform

CI/CD tooling

Docker

Kubernetes

Cloud monitoring tools

Job description

Summary Of Position

he Cloud Data Ops team is hiring a Senior Cloud DBA & Data Platform Engineer who brings deep, hands‑on DBA expertise across SQL Server, Postgres (w/Timescale) and Oracle, combined with strong cloud‑native skills in GCP and AWS. This role is responsible for performance tuning, cloud platform operations, automation, and ensuring the reliability of mission‑critical relational and time‑series data systems across multiple clouds.

Duties And Responsibilities

Core DBA Responsibilities (SQL Server)

• Postgres
• Oracle
• TimescaleDB)
• Perform advanced DBA duties including installation, configuration, patching, backup/restore, HA/DR, and security hardening across SQL Server, Postgres, Oracle, and TimescaleDB.
• Diagnose and tune performance using execution plans, indexing strategies, wait event analysis, and I/O profiling.
• Optimize relational and time series workloads, including hypertables, chunk management, retention policies, and compression strategies in TimescaleDB.
• Implement schema changes, index strategies, and query rewrites to improve workload efficiency.
• Support database lifecycle management across on prem, GCVE, and cloud native platforms
• Partner with application, analytics, and engineering teams to optimize database driven workloads.

Cloud Native Data Platform Operations (GCP & AWS)

• Operate and optimize workloads on CloudSQL, BigQuery, AWS RDS/Aurora, and GCVE hosted SQL Server.
• Apply DBA fundamentals to cloud native services, ensuring performance, reliability, and cost efficiency.
• Support migrations from on prem/VM based SQL Server, Oracle, and Postgres to managed cloud services.
• Implement observability across cloud platforms (Cloud Monitoring, CloudWatch, logs, metrics, traces).
• Participate in multi cloud operational readiness, incident response, and performance engineering.

Linux & Systems Engineering

• Manage and troubleshoot Linux based Postgres, TimescaleDB, and Oracle environments.
• Perform system level tuning (CPU, memory, I/O, kernel parameters) to support database performance.
• Support containerized and orchestrated environments (Docker, EKS, GKE) where applicable.

Automation & Cloud Data Ops Engineering

• Automate DBA and operational tasks using bash, PowerShell, or Python.
• Contribute to CI/CD workflows and infrastructure automation (Terraform preferred).
• Improve reliability through scripting, monitoring, alerting, and self service tooling.
• Participate in on call rotations for critical data systems.

Required Qualifications

• Strong, hands on DBA experience with SQL Server, Postgres, Oracle, and TimescaleDB.
• Deep proficiency in SQL, performance tuning, indexing, execution plan analysis, and workload optimization.
• Experience operating databases in GCP (CloudSQL, BigQuery, GCE/GCVE) and/or AWS (RDS/Aurora).
• Solid Linux skills, including bash scripting and system level troubleshooting.
• Familiarity with observability and monitoring tools (pg_stat views, Query Store, Cloud Monitoring, CloudWatch, Zabbix, Datadog, etc.).
• Ability to support mission critical production systems in a multi cloud environment.
• Strong understanding of DBA fundamentals applied in cloud native and time series contexts.

Preferred Qualifications

• Experience with Terraform, Azure DevOps (ADO), or other CI/CD/IaC tooling.
• Exposure to EKS, GKE, or other Kubernetes platforms.
• Familiarity with Docker and containerized database operations.
• Experience with OCI or Oracle Cloud services.
• Background in cloud migration, modernization, or hybrid cloud architectures

Compensation Range

The compensation range for this position is $140,000–$180,000 and represents the range that Granite reasonably and in good faith expects to pay for this role at the time of posting. This position is eligible for bonus. Final compensation will be determined based on several factors, including but not limited to experience, education, job related skills, and overall alignment with the role.