When you’re the best, we’re the best. We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while living and working as their authentic selves. We provide extensive opportunities for personal and professional development, building both employee competence and organizational capability to fuel exceptional performance through an inclusive environment both now and in the future.
Responsibilities:
In this role, you will:
- Install, configure, monitor, upgrade, and maintain Stardog environments across development, test, and production.
- Ensure knowledge graph platform availability, scalability, security, reliability, and performance.
- Administer enterprise knowledge graph solutions supporting healthcare analytics, interoperability, benchmarking, quality reporting, and AI initiatives.
- Develop and optimize SPARQL queries, semantic reasoning performance, indexing strategies, and large-scale graph workloads.
- Implement and maintain backup, recovery, disaster recovery, and business continuity processes.
- Manage RDF, OWL, RDFS, SHACL, and semantic data models representing healthcare concepts, measures, entities, and relationships.
- Collaborate with enterprise architects and data governance teams to design and maintain healthcare ontologies and semantic models.
- Support data virtualization, graph integrations, and semantic interoperability initiatives.
- Partner with Data Engineering and Platform Engineering teams to support enterprise data platforms.
- Integrate Stardog with SQL Server, PostgreSQL, Databricks, cloud storage platforms, APIs, and data integration technologies.
- Develop automation scripts and operational procedures for deployment, monitoring, maintenance, and platform administration.
- Support cloud-native deployments utilizing Kubernetes, Docker, Azure Container Apps, Azure Kubernetes Service (AKS), and related Azure services.
- Monitor platform health, performance, capacity, and operational metrics.
- Perform performance tuning and capacity management for graph database environments.
- Support CI/CD and Infrastructure-as-Code (IaC) practices where appropriate.
- Administer and support platform operations within Linux-based environments using command-line tools.
Estimated Hiring Range:
At Vizient, we consider skills, experience, and organizational needs in our compensation approach. Geographic factors may adjust the range estimate and hires typically fall below the top range. Compensation decisions are tailored to individual circumstances. The current salary range for this role is $102,400.00 to $179,000.00.This position is also incentive eligible.
Vizient has a comprehensive benefits plan! Please view our benefits here:
http://www.vizientinc.com/about-us/careers
Equal Opportunity Employer: Females/Minorities/Veterans/Individuals with Disabilities
The Company is committed to equal employment opportunity to all employees and applicants without regard to race, religion, color, gender identity, ethnicity, age, national origin, sexual orientation, disability status, veteran status or any other category protected by applicable law.
Skills Required
- Administer Stardog environments across development, test, and production
- Develop and optimize SPARQL queries, semantic reasoning, indexing, and graph workloads
- Manage RDF, OWL, RDFS, SHACL, and semantic data models
- Implement backup, recovery, disaster recovery, and business continuity processes
- Integrate Stardog with SQL Server, PostgreSQL, Databricks, cloud storage, APIs, and data integration technologies
- Support Kubernetes, Docker, Azure Container Apps, Azure Kubernetes Service, and Azure services
- Administer Linux-based environments using command-line tools
- Develop automation scripts and operational procedures for deployment, monitoring, and maintenance
- Support CI/CD and Infrastructure-as-Code practices
Vizient Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Vizient and has not been reviewed or approved by Vizient.
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Leave & Time Off Breadth — Time off allowances are generous, with ample PTO and holidays available from day one. Separate paid volunteer days add additional protected time away.
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Flexible Benefits — Flexibility to work from anywhere for part of the year and hybrid options support work-life balance. Policies enabling remote periods complement the broader PTO structure.
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Retirement Support — Retirement benefits include a competitive 401(k) company match alongside HSA contributions on eligible plans. These elements strengthen long-term financial security within the total rewards package.
Vizient Insights
What We Do
Vizient, Inc., the nation’s largest health care performance improvement company, serves more than 50% of the nation’s acute care providers, which includes 97% of the nation’s academic medical centers, and more than 20% of ambulatory care providers. Vizient provides expertise, analytics and advisory services, as well as a contract portfolio that represents more than $130 billion in annual purchasing volume. Vizient is based in Dallas and has offices in 20 metropolitan areas across the United States. We have 4,000 employees with a breadth of expertise, experience and compassion, who are eager to develop and implement solutions that advance health care for the greater good.
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