Database Administrator – SQL Server, MySQL, MongoDB/ NoSQL
Qualcomm · Mexico City, Mexico · 26d ago
Company:
Qualcomm Intl Inc., Mexico Branch OfficeJob Area:
Information Technology Group, Information Technology Group > IT EngineeringGeneral Summary:
About the Role
We are seeking a Senior Database Administrator to join our global database engineering team, supporting mission-critical data platforms across our worldwide operations. In this role, you will own the design, performance, availability, and security of a heterogeneous database estate spanning enterprise relational, NoSQL and cloud technologies deployed across on-premises data centers and the cloud. You will partner with application teams, SREs, security, and infrastructure engineers to ensure our data tier meets the demands of a 24x7 global business.
What You'll Do
Operate, maintain and manage SQL Server, MySQL, MongoDB, Redis caching and Neo4j across Linux and Windows.
Design and implement HA/DR solutions - AlwaysOn Availability Groups, MySQL/MongoDB replication and sharding, Redis Sentinel/Cluster
Own backup, patching, and upgrade lifecycles; build automation that replaces manual activities.
Monitor health and performance with Datadog & Prometheus.
Enforce database security, access controls, and automated compliance reporting.
Plan capacity, forecast growth, and lead data migration and integration projects across heterogeneous platforms.
Manage incidents, changes, and problems in ServiceNow; resolve tickets within SLA and document resolutions clearly.
Periodically participate in weekend on-call rotation and planned patching and maintenance activities.
Required Qualifications
3+ years of database administration experience with a bachelor’s degree or 5+ years of database administration experience without a bachelor's degree.
Production SQL Server DBA experience (including T-SQL & Always On availability groups)
Expertise in at least one additional database platform (MySQL or MongoDB)
Strong fundamentals in database architecture, replication, clustering, and backup/recovery.
Experience implementing high-availability and disaster-recovery solutions.
Scripting for automation in Bash and PowerShell; comfortable on Linux and Windows Server.
Strong communication and documentation skills; able to explain complex issues to non-DBA audiences.
Experience working with globally distributed teams and supporting workloads across multiple time zones.
Preferred Qualifications
Experience with AWS RDS for MySQL or other cloud-managed database platforms
Working knowledge of Redis for caching and in-memory data and Neo4j or another graph database.
Containerization (Docker, Kubernetes) and CI/CD pipeline experience for database delivery.
Familiarity with observability stacks; Datadog, Prometheus
Experience mentoring or leading a small technical team.
Minimum Qualifications:
• 3+ years of IT-related work experience with a Bachelor's degree.OR
5+ years of IT-related work experience without a Bachelor’s degree.
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