Devops Engineer
Location: Boston, MA
Contract
Responsibilities
- Build and maintain CI/CD (Continuous Integration/Continuous Delivery/Deployment) pipelines for Snowflake, Informatica (IICS), and Airflow DAG deployments.
- Implement automated code promotion between development, test, and production environments.
- Integrate testing, linting, and security scanning into deployment processes.
- Develop IaC (Infrastructure as Code) using Terraform or similar tools to manage Snowflake objects, network, and cloud resources.
- Manage configuration and environment consistency across multi‑region/multi‑cloud setups.
- Maintain secure connectivity between cloud and on‑prem systems (VPNs, private links, firewalls).
- Implement logging and alerting for Airflow DAGs, Informatica workflows, and Snowflake performance.
- Develop proactive monitoring dashboards for job failures, data quality triggers, and warehouse usage.
- Optimize pipeline performance, concurrency, and cost governance in Snowflake.
- Own deployment frameworks for ETL/ELT code, SQL scripts, metadata updates.
- Support user access provisioning & RBAC alignment across Snowflake, Informatica, and Airflow.
- Troubleshoot platform and orchestration issues, lead incident response during outages.
- Enforce DevSecOps practices including encryption, secrets management, and key rotation.
- Implement audit, logging, compliance, and backup/restore strategies aligned with governance requirements.
- Participate in testing, deployment, and release management for new data workflows and enhancements.
Required Qualifications
3–7+ years in DevOps, Cloud Engineering, or Data Platform Engineering roles.
Hands‑on Experience
- Snowflake (roles, warehouses, performance tuning, cost control).
- Apache Airflow (DAG orchestration, monitoring, deployments).
- Informatica (IICS pipeline deployment automation preferred).
- Strong CI/CD skills using GitLab, GitHub Actions, Azure DevOps, Jenkins, or similar.
- Proficiency with Terraform, Python, and Shell scripting.
- Deep understanding of cloud platforms: AWS, Azure, or GCP.
- Experience with containerization (Docker, Kubernetes), especially for Airflow.
- Strong knowledge of networking concepts and security controls.
Preferred Knowledge, Skills & Abilities
- Experience migrating from SQL Server or other legacy DW platforms.
- Knowledge of FinOps practices for Snowflake usage optimization.
- Background in healthcare, finance, or regulated industries a plus.
Soft Skills
- Effective communication with technical and non‑technical stakeholders.
- Ability to troubleshoot complex distributed data workloads.
- Strong documentation and cross‑team collaboration skills.
- Proactive and committed to process improvement and automation.
- Detail‑oriented, with a focus on data accuracy and process improvement.
Education and Certification
Bachelor’s degree or equivalent years in Computer Science, Information Systems, Data Engineering, Health Informatics, or related field.