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KNIME Administrator & Developer
1. KNIME Platform Administration:
- Installation and Configuration: Install, configure, and maintain KNIME Server or KNIME Business Hub environments (including on-premise, cloud, or hybrid deployments).
- User and Access Management: Manage user accounts, roles, and permissions, including integrating with external identity providers like LDAP or OIDC.
- Platform Monitoring: Monitor the health, performance, and resource utilization of the KNIME platform, including job execution, schedules, and executor usage.
- Security and Governance: Implement and enforce security policies, manage data access rights, and ensure compliance with data governance standards.
- Maintenance and Upgrades: Plan and execute platform upgrades, patches, and routine maintenance tasks to ensure continuous availability and performance.
- Troubleshooting: Diagnose and resolve platform-related issues, including executor failures, workflow deployment errors, and connectivity problems.
- Backup and Recovery: Implement and manage backup and disaster recovery strategies for the KNIME repository and configuration files.
2. KNIME Development:
- Workflow Design & Development: Design, build, and deploy end-to-end data workflows for various use cases, including:
- Data integration and ETL/ELT.
- Data cleaning, preparation, and transformation.
- Statistical analysis and data mining.
- Machine learning model development, training, and deployment.
- Text processing and natural language processing (NLP).
- Component and Metanode Creation: Develop and maintain reusable components and metanodes to standardize processes and promote best practices across the organization.
- Scripting and Integration: Integrate KNIME with other technologies using scripting languages like Python or R, and connect to various data sources such as databases, APIs, and cloud services.
- Workflow Optimization: Optimize workflows for performance, efficiency, and scalability, ensuring they run reliably in a production environment.
- Data Applications & APIs: Deploy workflows as interactive data applications via KNIME WebPortal or as REST APIs for integration with other systems.
- Documentation and Training: Create comprehensive documentation for developed workflows and provide training and support to business users on KNIME best practices.
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