数据复制工程师 – Stelo/StarQuest
Data Replication Engineer – Stelo/StarQuest
职位简介:
我们正在寻找一位熟悉Stelo/StarQuest数据复制工具(SQDR & SQDR Plus)的数据复制工程师。该职位专注于在多种源系统和目标系统(包括DB2、Oracle、SQL Server和云数据平台)上设计、配置、维护和优化复制管道。
主要职责:
• 安装、配置和管理SQDR和SQDR Plus环境,包括中间主机和控制数据库。
• 根据源系统使用原生日志API或ODBC实现并监控变更数据捕获(CDC)。
• 设计和执行复制拓扑结构:一对一、中心辐射型或分发型。
• 配置和维护复制作业、代理、服务和网页控制台。
• 通过故障转移和负载均衡配置确保复制的可靠性。
• 排查复制错误、日志挖掘失败、ODBC/API连接问题和性能瓶颈。
• 通过优化并行作业、核心分配、内存和线程使用来提升性能。
• 与数据库管理员和基础设施团队协作,处理归档日志设置、数据库触发器和模式变更。
• 定义并执行SLA阈值、警报和监控仪表盘。
• 维护复制系统的安全态势(基于角色的访问控制、日志记录、审计)。
• 记录复制架构、恢复流程和客户特定的预案。
• 参与灾难恢复和高可用性验证测试。
任职要求:
• 计算机科学、信息系统或相关领域的学士学位,或同等经验。
• 3年以上数据复制或集成工程相关工作经验。
• 拥有相关数据库技术或数据集成工具认证者优先。
技术技能:
• 熟悉Stelo/StarQuest SQDR & SQDR Plus,包括安装、架构和管理。
• 理解CDC概念,包括事务日志挖掘和归档日志管理。
• 熟悉源数据库:DB2 LUW/zOS、Oracle、SQL Server、MySQL。
• 熟悉ODBC/JDBC连接,原生API(如Oracle LogMiner、DB2捕获代理)。
• 具备Linux和Windows服务器管理技能。
• 熟悉云数据平台(如Snowflake、Azure Synapse、AWS RDS)者优先。
• 具备脚本编写经验(Shell、PowerShell、Python),用于自动化和警报者更佳。
最初发布于喜马拉雅山
查看英文原文
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.
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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:
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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.
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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.
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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.
Originally posted on Himalayas