InterSystems IRIS Cache Database Administrator (Remote Opportunity)
VetsEZ · Dallas, TX
About this role
## InterSystems IRIS Cache Database Administrator (Remote Opportunity) We are currently looking for an **InterSystems IRIS / Caché Database Administrator** for a **100% remote** position supporting a large federal government healthcare modernization project. This role supports the **Department of Veterans Affairs (VA) Data Migration and Management (DMM) Support Services** for **Electronic Health Record Modernization (EHRM)**, including **VX130** and related InterSystems environments that aggregate **VistA** data and transmit data to **Oracle Health**. --- ### Responsibilities - Administer, sustain, configure, upgrade, patch, and troubleshoot **InterSystems IRIS and Caché** database environments supporting **VX130** and related **DMM** systems across **Development, Test, Staging, and Production**. - Monitor and troubleshoot **IRIS Mirror consistency**, **VistA Shadow consistency**, **Journal Readers**, **Data Filers**, **Ensemble/HealthShare transmissions** to Oracle Health, **high-availability environments**, **storage utilization**, **encryption**, **backups**, and **data-quality indicators**. - Perform **capacity planning**, **performance tuning**, **configuration optimization**, and **proactive monitoring** to maintain availability, reliability, and performance. - Execute and validate **database backup and recovery** activities, including recurring recovery testing; identify, troubleshoot, resolve, document, and report issues. - Support **InterSystems IRIS on Linux** across bare-metal, virtual-machine, and containerized environments; collaborate with Linux, Windows, storage, network, application, VA, and Oracle Health teams. - Maintain accurate documentation for configuration, operations, backup/recovery, change management, and **ATO-supporting** requirements; support deployments, upgrades, sustainment, and site-conversion readiness. - Take on additional tasks as needed to support team objectives. --- ### Requirements - **Bachelor’s degree** in Computer Science, Information Systems, Engineering, or related technical discipline. - **5+ years** hands-on database administration experience, including significant experience with **InterSystems Caché and/or InterSystems IRIS**. - Demonstrated hands-on experience with database operations, configuration, troubleshooting, system design, performance tuning, capacity planning, backup/recovery, and high-availability environments. - Hands-on experience administering and troubleshooting **InterSystems IRIS Mirror** and/or **Caché/IRIS replication**. - Practical **Linux administration** experience; working knowledge of **Windows Server**; experience supporting production systems using formal change/configuration/incident/problem-management practices. - Strong analytical and troubleshooting skills; ability to identify, document, communicate, and resolve complex issues. - Strong oral/written communication and documentation skills; ability to work independently in a fast-paced operations environment. --- ### Additional Qualifications (Preferred) - Experience with **VX130**, **VistA**, **Ensemble/HealthShare**, **ObjectScript/MUMPS**, or VA healthcare data platforms. - Experience supporting InterSystems IRIS across **containers/Kubernetes**, **virtual machines**, and **bare-metal**; experience with **SQL Server, Oracle, MySQL, SQL**, scripting, or related enterprise database technologies. - Prior experience supporting the **Department of Veterans Affairs (VA)**, federal healthcare programs, EHR
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