Job Title : Lead DBA - Intersystems IRIS / Cache (Ensemble)
Experience : 7+ Years Qualification : B.E / B.Tech
Position Summary
We are seeking an experienced Lead Database Administrator with deep expertise in Intersystems IRIS / Cache (Ensemble). The ideal candidate will be responsible for ensuring the stability, security, performance, and high availability of our database environments. This role involves designing scalable database architectures, implementing best practices, and leading critical initiatives such as performance tuning, DR / HA planning, and monitoring setup.
Key Responsibilities
1. IRIS / Cache (Ensemble) Administration
- Lead the end-to-end administration of Intersystems IRIS and Cache (Ensemble) environments, including configuration, optimization, and maintenance.
- Perform installation, upgrades, and database patching activities to ensure systems remain secure and up to date.
2. Security & Compliance
Implement industry-standard security best practices, including role-based access control, authentication policies, and audit frameworks.Ensure compliance with internal and external data security regulations.3. Performance Optimization & Capacity Planning
Conduct proactive capacity planning, ensuring database scalability to support business growth.Perform performance tuning of databases, queries, and system resources to achieve optimal throughput.4. Backup & Recovery Management :
Design, implement, and manage robust backup strategies for IRIS.Develop and maintain disaster recovery (DR) strategies, ensuring business continuity and minimal data loss.5. High Availability & Interoperability :
Implement and maintain High Availability (HA) solutions, such as IRIS mirroring and failover mechanisms.Ensure smooth interoperability between IRIS / Cache systems and other enterprise applications.6. Monitoring & Troubleshooting :
Implement monitoring tools and dashboards adapted for IRIS to track performance, utilization, and health of databases.Diagnose and resolve complex technical issues, ensuring minimal downtime and quick recovery.7. Reporting & Maintenance :
Configure and manage reporting / mirroring mechanisms to support operational and business needs.Oversee routine and advanced database maintenance tasks to ensure integrity and reliability of systems.8. Tools & Support Ecosystem :
Evaluate, implement, and manage support and monitoring tools that enhance performance, reliability, and operational insights.Collaborate with cross-functional teams including Development, Infrastructure, and Security.Required Skills & Qualifications :
Hands-on experience (7+ years) working with Intersystems IRIS / Cache (Ensemble).Strong knowledge of database administration, HA / DR architectures, and system performance tuning.Experience in implementing security controls and backup / recovery strategies.Strong troubleshooting abilities for complex production issues.Excellent analytical, communication, and documentation skills(ref : hirist.tech)