Database Administrator
Northern Base
Hiring Alert | Database Administrator PostgreSQL & Data Engineering
Location: New Castle, DE / Jersey City, NJ / Tampa, FL (Onsite)
Employment Type: Full-Time
Visa Type: USC / GC / GC-EAD Only
Interview Mode (Final Round): In-Person Interview
Experience Required: 8 12 Years
Must-Have Skills:
PostgreSQL Database Administration
Advanced SQL Development & Optimization
Complex Queries, Joins & Subqueries
Views, Stored Procedures, Functions & Triggers
Execution Plan Analysis & Query Performance Tuning
Index Optimization
Locking, Blocking & Long-Running Transaction Resolution
PostgreSQL Installation, Configuration, Patching & Upgrades
Backup & Recovery
Point-in-Time Recovery (PITR)
Replication, High Availability & Failover
Capacity Planning & Storage Management
Database Monitoring & Routine Maintenance
Database Security & Compliance
Roles, Privileges & Authentication
Encryption & Auditing
Data Protection
Relational Database Design
Conceptual, Logical & Physical Data Modeling
Entity-Relationship Diagrams, Schemas, Tables & Constraints
Normalization & Denormalization
Referential Integrity & Data Quality
Data Profiling, Analysis & Reconciliation
ETL Development & Data Integration
Data Mapping, Cleansing & Transformation
Deduplication, Validation & Error Handling
Incremental Loads & Change Data Capture (CDC)
Large-Volume Batch Processing
Production Support & Root Cause Analysis
Data Lineage, Metadata & Operational Documentation
Preferred Experience:
PostgreSQL Administration across Development, Test & Production
Enterprise Database Architecture
ETL Workflow Scheduling & Production Support
Performance Optimization for Large Data Volumes
Database Disaster Recovery & Recoverability Testing
Data Engineering & Application Integration
Collaboration with Application, Architecture, Infrastructure, QA & Business Teams
Controlled Release Management
Operational Runbook Development
Strong Analytical & Problem-Solving Skills
Bachelor's Degree in Computer Science or related field
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