• Monitor and respond to execution alerts/failures (jobs and pipelines), prioritizing by impact and ensuring rapid recovery • Analyze incidents, identify root causes, and implement permanent fixes (preventive and corrective) • Review monitoring reports, map risks, and record actions as PBIs/user stories • Interact with users and teams (collaboration channels), capture gaps, and propose process/platform improvements • Regularly work with Azure (ADF/Databricks), Python, Spark, and Snowflake, including administration and support of routines that did not run as scheduled.

• Assess and evolve Zipline's engineering practices: evaluate CI/CD pipelines, test coverage, and developer workflows to surface the highest-impact opportunities, establish DORA baselines, and co-develop a prioritized QE roadmap with engineering leads. • Strengthen CI/CD quality gates, including linting, security scanning (SAST/SCA), and test coverage checks, expanding coverage across pipelines while keeping builds fast and teams unblocked. • Build visibility into engineering health with quality dashboards that surface test coverage, failure rates, and deployment trends, paired with enhanced monitoring and alerting that helps teams catch issues before customers do. • Explore and embed AI-powered tooling across the engineering workflow, from intelligent test generation and AI-assisted code review to LLM-powered anomaly detection, making quality faster and smarter. • Streamline local development: faster environments, smoother onboarding, and automation that eliminates toil and keeps engineers moving. • Manage and optimize containerized infrastructure on Kubernetes and AWS using Terraform, improving reliability and reducing manual operational burden. • Partner with teams across engineering to embed good quality practices through influence and enablement. • Evolve the platform over time toward more structured tooling: policy-as-code for architectural standards, API contract testing, spec validation, and lightweight self-service patterns, paced by what the team and the tooling have earned the right to build. • Participate in on-call rotations and support critical platform and infrastructure issues.

• Design and implement optical network infrastructure for large-scale environments • Define and maintain standards for fiber plant, cabling systems, and interconnects • Select and validate optical transceivers, cabling types, and connectivity solutions • Troubleshoot physical layer issues including signal loss, link instability, and hardware faults • Work with network engineering teams to ensure proper integration between optical and packet layers • Develop documentation and standards for structured cabling and optical deployment practices • Validate link budgets, power levels, and optical performance across deployments • Support data center builds, expansions, and migrations with a focus on physical layer reliability

City/State Virginia Beach, VA Work Shift First (Days) Overview: Sentara Health is looking for a Remote Lead Databricks Engineer. This is a remote position: Remote opportunities available in the following states: Virginia, North Carolina, Alabama, Delaware, Florida, Georgia, Idaho, Indiana, Kansas, Louisiana, Maine, Maryland, Minnesota, Nebraska, Nevada, New Hampshire, North Dakota, Ohio, Oklahoma, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, Utah, Washington (state), West Virginia, Wisconsin, Wyoming Lead Specialty Engineer Overview We are looking for a Senior Data Engineer to help build and scale a modern, metadata-driven data platform on Azure. This role focuses on designing reusable data ingestion frameworks, enabling governance at scale, and integrating with modern data catalog and access patterns. The ideal candidate is hands-on, thinks in terms of platforms rather than pipelines, and has strong experience with Databricks, Python, and cloud-native data architectures. Key Responsibilities - Design and develop scalable, reusable data ingestion frameworks using Azure Databricks and PySpark - Build metadata-driven pipelines that decouple configuration from execution - Implement and maintain Bronze, Silver, and Gold data layers following Medallion architecture - Integrate data pipelines with data catalog and governance tools (e.g., DataHub, Purview) - Implement schema enforcement, data contracts, and data quality checks within pipelines - Work with ingestion tools (e.g., Fivetran) and file-based ingestion patterns - Enable automation for dataset onboarding using configuration-driven approaches - Collaborate with architecture, governance, and business teams to ensure scalable and governed data access - Contribute to evolving toward event-driven and near real-time ingestion patterns - Support CI/CD and DevOps practices for data platform components Education: - Bachelor's degree Required Skills & Experience - 8+ years of experience in data engineering or data platform development with degree - 10+ years of relevant experience without a degree - Strong hands-on experience with Azure Databricks and PySpark - Proficiency in Python for data engineering and framework development - Experience with Delta Lake and Lakehouse architecture - Strong understanding of Medallion architecture (Bronze, Silver, Gold) - Experience designing reusable and scalable data ingestion frameworks - Experience working with data catalog / governance tools (DataHub, Purview, Collibra, etc.) - Solid understanding of: - data lineage - schema evolution - data contracts - data quality frameworks - Experience working with cloud storage (ADLS Gen2) and distributed data processing - Familiarity with CI/CD pipelines and Git-based workflows We provide market-competitive compensation packages, inclusive of base pay, incentives, and benefits. The base pay rate for Full Time employment is: $106,080 – $176,820.8. Additional compensation may be available for this role such as shift differentials, standby/on-call, overtime, premiums, extra shift incentives, or bonus opportunities Benefits: Caring For Your Family and Your Career • Medical, Dental, Vision plans • Adoption, Fertility and Surrogacy Reimbursement up to $10,000 • Paid Time Off and Sick Leave • Paid Parental & Family Caregiver Leave • Emergency Backup Care • Long-Term, Short-Term Disability, and Critical Illness plans • Life Insurance • 401k/403B with Employer Match • Tuition Assistance – $5,250/year and discounted educational opportunities through Guild Education • Student Debt Pay Down – $10,000 • Reimbursement for certifications and free access to complete CEUs and professional development •Pet Insurance •Legal Resources Plan •Colleagues have the opportunity to earn an annual discretionary bonus if established system and employee eligibility criteria is met. Sentara Health is an equal opportunity employer and prides itself on the diversity and inclusiveness of its close to an almost 30,000-member workforce. Diversity, inclusion, and belonging is a guiding principle of the organization to ensure its workforce reflects the communities it serves. In support of our mission “to improve health every day,” this is a tobacco-free environment. For positions that are available as remote work, Sentara Health employs associates in the following states: Alabama, Delaware, Florida, Georgia, Idaho, Indiana, Kansas, Louisiana, Maine, Maryland, Minnesota, Nebraska, Nevada, New Hampshire, North Carolina, North Dakota, Ohio, Oklahoma, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.