HCL America Inc. is seeking an experienced MySQL DBA to join our dynamic operations team. As a MySQL DBA, you will manage, optimize, and secure MySQL and ProxySQL databases across both on-premises and cloud platforms, ensuring high performance, availability, and reliability. This role offers the opportunity to lead cloud migrations, implement automation, and proactively monitor database systems. The ideal MySQL DBA thrives in operational environments, excels in problem-solving, and contributes to continuous improvement while collaborating with cross-functional teams to drive database excellence.
Key Responsibilities of MySQL DBA
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Manage and optimize MySQL, PXC clusters, and ProxySQL databases to ensure high availability, performance, and security.
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Lead and execute public cloud migrations across AWS, Azure, and Google Cloud Platform.
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Design, deploy, and maintain automation scripts using Shell, SQL, and Python for provisioning, monitoring, backups, and performance tuning.
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Implement monitoring and alerting systems, including Grafana and PMM dashboards for observability and anomaly detection.
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Plan and execute upgrades, patching, and migrations with minimal downtime.
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Collaborate with application teams to optimize queries, indexing, and schema design.
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Conduct Root Cause Analysis (RCA) for major incidents and implement preventive measures.
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Enforce database security best practices, including access control, encryption, and vulnerability assessments.
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Follow ITIL processes for Incident, Problem, and Change Management.
Required Skills & Qualifications
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Bachelor’s degree in Computer Science or a related field.
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10+ years of experience as a MySQL and ProxySQL DBA in operational roles.
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Expertise in clustering, cloud migrations, scripting, monitoring, ITIL, and RCA.
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Strong experience with AWS, Azure, Google Cloud Platform, and cloud-native database services.
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Proficiency in Shell, SQL, and Python scripting.
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Deep understanding of database security principles and ITIL processes.
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Strong analytical skills for query optimization, indexing, and performance tuning.
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Excellent leadership, communication, and collaboration skills.
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Ability to mentor junior DBAs and manage high-pressure situations effectively.
About the Role & Employer
This is a contract opportunity with HCLTech through a third-party vendor. Applicants must have valid work authorization to work in the United States. Pay rates vary depending on skills, experience, and location. HCLTech is an equal opportunity employer and encourages applications from all qualified candidates.