Data Replication Engineer – Stelo/StarQuest

Role Summary:

We are seeking a skilled Data Replication Engineer experienced in Stelo/StarQuest’s Data Replication tools (SQDR & SQDR Plus). The role focuses on designing, configuring, maintaining, and optimizing replication pipelines across diverse source and target systems including DB2, Oracle, SQL Server, and cloud data platforms.

Key Responsibilities:

•
Install, configure, and manage SQDR and SQDR Plus environments, including intermediate hosts and control databases.

•
Implement and monitor Change Data Capture (CDC) using native log APIs or ODBC, depending on source system.

•
Design and execute replication topologies: one-to-one, hub-and-spoke, or fan-out.

•
Configure and maintain replication jobs, agents, services, and web consoles.

•
Ensure replication resilience through failover and load balancing configurations.

•
Troubleshoot replication errors, log miner failures, ODBC/API connectivity, and performance

bottlenecks.

•
Tune performance by optimizing parallel jobs, core allocations, memory, and thread usage.

•
Collaborate with DBAs and infrastructure teams for archive log settings, DB triggers, and schema

changes.

•
Define and enforce SLA thresholds, alerts, and monitoring dashboards.

•
Maintain security posture of replication systems (role-based access, logging, auditing).

•
Document replication architecture, recovery procedures, and client-specific playbooks.

•
Participate in disaster recovery and high availability validation testing.

Qualifications:

•
Bachelor's degree in Computer Science, Information Systems, or equivalent experience.

•
3+ years experience in data replication or integration engineering roles.

•
Certification in relevant database technologies or data integration tools is a plus.

Technical Skills:

•
Experience with Stelo/StarQuest SQDR & SQDR Plus, including installation, architecture, and

management.

•
Strong understanding of CDC concepts, including transaction log mining and archive log management.

•
Knowledge of source databases: DB2 LUW/zOS, Oracle, SQL Server, MySQL.

•
Familiarity with ODBC/JDBC connectivity, native APIs (e.g., Oracle LogMiner, DB2 capture agents).

•
Linux and Windows server administration skills.

•
Experience with cloud data platforms (e.g., Snowflake, Azure Synapse, AWS RDS) a plus.

•
Scripting experience (Shell, PowerShell, Python) for automation and alerts is advantageous.