DB2 DBA Analyst

Stefanini Brasil

. Administer and support the IBM DB2 environment and its high-availability infrastructure .

Posted 11/12/2026full-timeRemote • BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in administering and supporting IBM DB2 environments, including high-availability infrastructure, performance monitoring, and root cause analysis. Proficient in implementing preventive maintenance, managing user access, and ensuring compliance in regulated environments.

Highest-signal resume keywords

IBM DB2 AdministrationRoot Cause AnalysisPerformance MonitoringHigh-Availability InfrastructureDisaster Recovery Planning

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

DB2 Administration Best PracticesPreventive MaintenanceQuery Improvement AnalysisBackup and Restore ProceduresDatabase Migration ProjectsSecurity Patch DeploymentAccess Control ManagementTechnical DocumentationAutomation of Recurring TasksIncident Response

Soft Skills

Problem-SolvingCollaborationGuidance and MentorshipImpact AssessmentCommunication

Industry Keywords

High Data VolumesRegulated EnvironmentsOperational EnvironmentsAudit and ComplianceContingency Planning

About the role

Key responsibilities & impact

Administer and support the IBM DB2 environment and its high-availability infrastructure
Plan and execute preventive and corrective maintenance activities
Apply DB2 administration best practices
Administer instances across Development, QA/UAT, and Production environments
Monitor the utilization and behavior of DB2 environments
Investigate performance issues, locks, resource consumption, and query degradation
Identify opportunities for query improvements
Analyze execution plans and index utilization
Investigate highly complex incidents and problems
Perform root cause analysis and define preventive and corrective actions
Administer high-availability and replication mechanisms
Participate in contingency planning and disaster recovery activities
Validate backup and restore procedures
Analyze availability risks and address single points of failure
Administer DB2 users, groups, roles, and privileges
Grant, modify, and revoke access in accordance with institutional policies
Support audit and compliance activities and remediate vulnerabilities
Plan and execute changes in QA/UAT and Production environments
Assess business impacts and risks
Plan implementations and rollback procedures
Upgrade versions, apply fix packs, and deploy security patches
Participate in database creation, modification, and migration projects
Support Development and Architecture teams with DB2-related solutions
Collaborate with Development, Architecture, Middleware, Security, NOC, Governance, vendors, and partners

Requirements

What you’ll need

Investigate complex problems
Perform root cause analysis
Assess impact and risk
Propose structural solutions
Automate recurring tasks
Create technical standards
Document solutions
Support architecture design
Guide other professionals
Serve as a technical reference within the team
Experience in mission-critical, 24x7 operational environments
Experience handling high data volumes in clustered environments
Experience working in regulated environments
Ability to respond to critical incidents
Experience analyzing recurring problems and implementing structural corrective actions

Benefits

Comp & perks

Meal voucher or food allowance
Discounts on courses, universities, and language schools
Stefanini Academy — a platform offering free, up-to-date online courses with certificates
Mentoring
Benefits club offering discounts on consultations and medical tests
Health insurance
Dental insurance
Benefits and discounts at leading establishments
Travel club
Pet benefits program