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Senior Database Administrator Jobs in Delaware (NOW HIRING)

Northern Base

Database Administrator

New Castle, DE · On-site

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 ...

1 point system

Oracle DBA/Developer

Wilmington, DE · On-site

$49.25 - $67/hr

REQUIRED SKILLS & EXP.: 1) We are seeking an Oracle Developer with strong DBA skills and backend development experience to support commercial loans systems in ICS domain. 2) The ideal candidate will ...

TekWissen

DB2 DBA

Wilmington, DE

Company Description Wilmington, DE Information Technology Services We are currently seeking a talented DB2 DBA for a 6 month project in Wilmington, DE . Required skills: Strong DB2 skills, moderate ...

InterSources Inc

Sr. DB2 Administrator

Wilmington, DE · On-site

They are seeking a Senior DB2 Administrator to manage and administer DB2 databases with a focus on COBOL and mainframe technologies. Qualifications : Required : • Excellent Communication skills • ...

FedEx Group

$125 - $150/hr

Essential Functions About the Role - The Database Advisor will provide technical leadership in the ... Mentor development of those in less senior positions. Provide leadership and initiative in the ...

Serigor, Inc.

Senior Data Engineer (Hybrid)

Wilmington, DE · On-site

$102K - $139K/yr

Senior Data Engineer (Hybrid) Location: Wilmington, DE / Berwyn, PA Duration: 18 Months, quarterly ... Analyze source systems, legacy databases, and existing data architectures. * Design and implement ...

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Senior Database Administrator information

See Delaware salary details

$19

$57

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How much do senior database administrator jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for senior database administrator in Delaware is $57.19, according to ZipRecruiter salary data. Most workers in this role earn between $47.88 and $65.91 per hour, depending on experience, location, and employer.

What is a senior database administrator?

Senior Database Administrators (DBAs) are experienced IT professionals responsible for managing, maintaining, and securing an organization’s databases. They ensure databases are available, perform optimally, and are protected against data loss or breaches. Senior DBAs often lead database projects, develop backup and recovery strategies, troubleshoot complex issues, and mentor junior staff. Their role is critical in supporting business operations and ensuring data integrity.

What does a senior database administrator do?

A senior database administrator (DBA) is responsible for maintaining the integrity and quality of a database system. As a senior DBA, your job duties include ensuring that the server security is up-to-date, performing routine back-ups, and designing and implementing tests of the system to address issues with accessing data. Qualifications needed for a career as a senior database administrator include a bachelor’s degree in information systems or computer science and several years of experience working with databases. Other qualities include strong analytical problem-solving skills and a careful eye for detail.

What are the key skills and qualifications needed to thrive as a senior database administrator, and why are they important?

To thrive as a Senior Database Administrator, you need in-depth knowledge of database management, performance tuning, backup and recovery, and a relevant degree or certifications like Oracle Certified Professional or Microsoft Certified: Azure Database Administrator Associate. Familiarity with database platforms such as Oracle, SQL Server, MySQL, and tools for automation, monitoring, and security is typically required. Exceptional problem-solving, attention to detail, and strong communication skills help in managing complex environments and collaborating with stakeholders. These skills and qualities are crucial for ensuring data integrity, system availability, and optimal performance in enterprise settings.

What are some common challenges faced by senior database administrators when managing large-scale enterprise databases?

Senior Database Administrators often encounter challenges such as ensuring database performance and uptime, optimizing queries for large volumes of data, and implementing robust backup and disaster recovery solutions. Managing security and compliance, especially for sensitive data, is also a significant responsibility. Additionally, they frequently collaborate with development and IT teams to support application deployments and troubleshoot system issues, requiring strong communication and problem-solving skills.

What is the difference between Senior Database Administrator vs Database Developer?

AspectSenior Database AdministratorDatabase Developer
Primary FocusManaging, maintaining, and securing databasesDesigning, developing, and implementing database solutions
Required SkillsDatabase management, performance tuning, backup/recoverySQL programming, schema design, application integration
CertificationsOracle DBA, Microsoft SQL Server certificationsSQL certifications, developer-specific credentials
Work EnvironmentIT teams, database administration teamsDevelopment teams, software projects

While both roles work with databases, Senior Database Administrators focus on maintaining and securing existing databases, whereas Database Developers primarily design and build new database solutions. Understanding these differences helps employers and professionals align skills with job requirements.

More about Senior Database Administrator jobs

What are the most commonly searched types of Database Administrator jobs in Delaware?

The most popular types of Database Administrator jobs in Delaware are:

What are popular job titles related to Senior Database Administrator jobs in Delaware?

For Senior Database Administrator jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Senior Database Administrator jobs in Delaware look for?

The top searched job categories for Senior Database Administrator jobs in Delaware are:

What cities in Delaware are hiring for Senior Database Administrator jobs?

Cities in Delaware with the most Senior Database Administrator job openings:

What are popular job titles related to Senior Database Administrator jobs in DE?

For Senior Database Administrator jobs in DE, the most frequently searched job titles are:

Senior Database Administrator jobs near you
Infographic showing various Senior Database Administrator job openings in Delaware as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $118,956 per year, or $57.2 per hour.

Database Administrator

Northern Base

New Castle, DE • On-site

Full-time

Posted 7 days ago

Job description

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