5 jobs found

Database Administrator $25 - $70/hour pay Required Skills MySQL PostgreSQL Database Optimization   Job Description Job Title: Database Administrator   Job Type: Contractor   Location: Remote   Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.   Key Responsibilities: Analyze and optimize database performance for large-scale MySQL and PostgreSQL environments. Partner with the development team to design, implement, and maintain robust database structures. Develop, test, and manage data backup and recovery procedures to safeguard business-critical information. Monitor database environments to proactively identify and resolve performance bottlenecks. Collaborate with cross-functional teams to align database...

Role: L2 Database Administrator (DBA) – Oracle Hands‑on experience administering Oracle databases in production environments, including instance startup/shutdown, parameter tuning, and routine operational maintenance. Strong working knowledge of Oracle operational maintenance, including RMAN full and incremental backups, restore operations, archive log management, optimizer statistics gathering, and scheduled health checks. Ability to perform routine Oracle health diagnostics and remediation, including identifying tablespace and storage growth risks, validating database integrity, and proactively addressing common availability and performance issues. Ability to execute approved Oracle changes (installations, upgrades, PSU/patch application, and configuration updates) by following documented runbooks, validation steps, and rollback procedures. Working understanding of ITSM processes using ServiceNow, including Incident, Problem, Change, and Request Management, with...

Role: L2 Database Administrator (DBA) – Oracle Hands‑on experience administering Oracle databases in production environments, including instance startup/shutdown, parameter tuning, and routine operational maintenance. Strong working knowledge of Oracle operational maintenance, including RMAN full and incremental backups, restore operations, archive log management, optimizer statistics gathering, and scheduled health checks. Ability to perform routine Oracle health diagnostics and remediation, including identifying tablespace and storage growth risks, validating database integrity, and proactively addressing common availability and performance issues. Ability to execute approved Oracle changes (installations, upgrades, PSU/patch application, and configuration updates) by following documented runbooks, validation steps, and rollback procedures. Working understanding of ITSM processes using ServiceNow, including Incident, Problem, Change, and Request Management, with...

   Senior DBA San Jose, CA (Onsite) Responsibilities Diagnose and optimize slow queries (query profiling, execution plans, schema/index tuning) Identify and remediate database performance bottlenecks (index strategy, parameter tuning, workload analysis) Design an archiving/purging strategy to reduce overall database size while maintaining data integrity and access needs Establish/validate operational best practices (monitoring, alerting, backup/restore, performance baselines) Plan and execute Aurora MySQL engine upgrades, including blue/green deployments to minimize or eliminate downtime Required skills Strong MySQL performance tuning experience (query plans, query optimization, indexing, transactions/locking) Strong diagnostics toolkit (EXPLAIN/EXPLAIN ANALYZE, slow query log, Performance Schema, cloud monitoring) AWS Aurora/RDS operations experience (blue/green, parameter groups, replicas, failover behavior, maintenance windows) Experience designing...

 Oracle Apps DBA San Jose, CA   Oracle Apps DBA San Jose, CA Duration: 6 Months Work Mode: Onsite WHAT THE CLIENT DOES? A global leader in IT services, consulting, and business solutions, leverages technology for business transformation and with a focus on business process management (BPM) and outsourcing. Pay Rate Range: $ 40.45 - 45.45/hr. GBaMS ReqID: 10415671 Oracle Apps DBA :L3 Job Description: -4-8 years' Experience in the Software Industry -Experience with Python and Ansible and good to know backend databases Oracle, Mongo, MYSQL. -Design and develop micro-services and APIs in a cloud-native model in conjunction with other team members -Experience with Python, Ansible, Git, Bitbucket, Jira Cloud. -Expertise in software development with a focus on continuous delivery and deployment, enterprise application development, and cloud automation -Understanding of Software design patterns, SDLC, Continuous Integration and Continuous Delivery A drive to...