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Postgres Dba Jobs in Maryland (NOW HIRING)

Leidos

Database Administrator

Bethesda, MD · On-site

Leidos has a current opening for a TS/SCI cleared Database Administrator supporting our client ... Highly Desired - Familiarity with PSQL CLI and open-source Postgres GUI * Highly Desired ...

Leidos

Database Administrator

Bethesda, MD

Leidos has a current opening for a TS/SCI cleared Database Administrator supporting our client ... Highly Desired - Familiarity with PSQL CLI and open-source Postgres GUI * Highly Desired ...

VMD Corp

Database Administrator - TS/SCI

Bethesda, MD · On-site

Description Database Administrator - TS/S CI Xcelerate Solutions has a current opening for a TS/SCI ... Highly Desired - Familiarity with PSQL CLI and open-source Postgres GUI * Highly Desired ...

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How much do postgres dba jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for postgres dba in Maryland is $47.72, according to ZipRecruiter salary data. Most workers in this role earn between $37.31 and $57.40 per hour, depending on experience, location, and employer.

What are some common challenges faced by a Postgres DBA when managing large-scale databases?

Postgres DBAs often encounter challenges such as optimizing query performance, managing database replication and high availability, and ensuring data integrity during large data migrations. As databases grow, tasks like tuning indexes, handling vacuum processes, and monitoring resource usage become increasingly complex. Effective communication with development teams is also key, as DBAs frequently collaborate to resolve issues and implement changes that support application performance and reliability.

What is the difference between Postgres Dba vs MySQL Database Administrator?

AspectPostgres DbaMySQL Database Administrator
CertificationsPostgreSQL certifications, vendor-specificMySQL certifications, vendor-specific
Work EnvironmentLinux/Unix servers, cloud platformsLinux/Unix, cloud, and Windows environments
Industry UsageTech, finance, healthcare, open-source projectsWeb hosting, e-commerce, startups
Common TasksDatabase tuning, backups, replication, securityPerformance optimization, backups, replication, security

Both Postgres Dbas and MySQL Database Administrators manage relational databases, focusing on performance, security, and backups. While their core skills overlap, Postgres Dbas specialize in PostgreSQL's advanced features and open-source environment, whereas MySQL DBAs often work with web-based applications and different replication setups. Understanding these differences helps organizations choose the right database administrator for their needs.

What are the key skills and qualifications needed to thrive as a Postgres DBA, and why are they important?

To thrive as a Postgres DBA, you need a deep understanding of PostgreSQL database architecture, performance tuning, backup and recovery strategies, and a background in computer science or related field. Experience with tools like pgAdmin, psql, and monitoring systems, as well as certifications such as PostgreSQL Certified Professional, are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication help manage complex issues and collaborate with development teams. These skills ensure the security, reliability, and optimal performance of critical data systems within an organization.

What is a Postgres DBA?

A Postgres DBA, or PostgreSQL Database Administrator, is a professional responsible for installing, configuring, maintaining, and securing PostgreSQL databases. They ensure databases are running efficiently, manage backups and recovery, monitor performance, and troubleshoot issues. Postgres DBAs also handle user access, implement security measures, and may assist with database design and optimization. Their role is crucial for maintaining data integrity, availability, and performance in organizations that rely on PostgreSQL.
What are popular job titles related to Postgres Dba jobs in Maryland? For Postgres Dba jobs in Maryland, the most frequently searched job titles are:
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Postgres Dba jobs near you
Infographic showing various Postgres Dba job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 19% Part Time, 1% Temporary, and 5% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $99,248 per year, or $47.7 per hour.

Database Administrator (DBA) - Postgres - FULLY CLEARED with POLYGRAPH REQUIRED

Constellation Technologies, Inc

Hanover, MD • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Job Summary:
Constellation Technologies, Inc is seeking a Database Administrator (DBA) specializing in Postgres with a focus on security and data management. The role involves designing and implementing database solutions, performing system optimizations, and ensuring database security and performance for federal contracts.
Responsibilities:
• Designs and implements individual components of the Oracle products based on area of expertise.
• Analyzes detailed requirements and develops detailed design for a specific Oracle product or technology.
• Provide implementation services for a specific product to include extensions and additional configurations necessary to implement customer unique business processes and workflows.
• Perform routine health checks and optimizations of system performance, availability, access controls and security.
• Perform system optimization, performance tuning and assist in capacity planning.
• Perform proactive analysis of potential issues, risks and roadblocks during system implementation and operations.
Qualifications:
Required:
• Must be a US Citizen
• Must have TS/SCI clearance w/ active polygraph
• Bachelor's Degree in technical discipline. Four (04) years of additional DB experience can be used in lieu of degree
• At least ten (10) years of experience as an Oracle Database Administrator.
• Experience administering to, and engineering solutions with Postress, and MySQL & Oracle’s database (10 – current).
• Extensive experience with database design, as well as the collection and interpretation of customer requirements relevant to database migration, troubleshooting, performance observation and tuning.
• Designs and implements individual components of the Oracle products based on area of expertise.
• Analyzes detailed requirements and develops detailed design for a specific Oracle product or technology.
• Provide implementation services for a specific product to include extensions and additional configurations necessary to implement customer unique business processes and workflows.
• Perform routine health checks and optimizations of system performance, availability, access controls and security.
• Perform system optimization, performance tuning and assist in capacity planning.
• Perform proactive analysis of potential issues, risks and roadblocks during system implementation and operations.
Preferred:
• Experience with the production and deployment of RAC, RMAN backup & recovery - desired
• Experience with Oracle Exadata, DB security, Data Guard and / or DB Vault, Oracle Enterprise Manager Cloud Control, label security, and data migration – desired
Company:
Constellation Technologies, Inc. Founded in 2008, the company is headquartered in Columbia, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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