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Postgresql Database Engineer Jobs in Maryland (NOW HIRING)

EMTAK LLC

PostgreSQL * MongoDB * Redis * Strong SQL skills and experience with tools such as SQL Developer ... Database Engineer * Bachelor's degree in a technical field * OR additional 4 years of relevant ...

EMTAK LLC

PostgreSQL * MongoDB * Redis * Strong SQL skills and experience with tools such as SQL Developer ... Database Engineer * Bachelor's degree in a technical field * OR additional 4 years of relevant ...

Lentech Inc.

Database Engineer 2

Linthicum Heights, MD · On-site

$105K - $110K/yr

The Database Engineer will provide technical expertise for database design, development ... PostgreSQL and send data upon request, in JSON format, to UI front ends. Required: * Active and ...

EMTAK LLC

Database Engineer Level 1 (TS/SCI w/ Poly) Location: Annapolis Junction, MD We are actively hiring ... PostgreSQL * MongoDB * Redis * Strong SQL skills and experience with tools such as SQL Developer

EOA Technologies LLC

The Database Engineer will provide technical expertise for database design, development ... PostgreSQL and send data upon request, in JSON format, to UI front ends. Requirements To be ...

Prodigy One, LLC

Database Engineer II

Linthicum, MD · On-site

These services interface with databases including MariaDB, MongoDB, and PostgreSQL, delivering data ... engineer Benefits: * 10% Employer Contribution to 401K; Immediately Vested * 5 Weeks Paid Time Off ...

Prodigy One, LLC

Database Engineer II

Linthicum, MD · On-site

These services interface with databases including MariaDB, MongoDB, and PostgreSQL, delivering data ... engineer Benefits: * 10% Employer Contribution to 401K; Immediately Vested * 5 Weeks Paid Time Off ...

Prodigy One, LLC

Database Engineer II

Linthicum, MD · On-site

These services interface with databases including MariaDB, MongoDB, and PostgreSQL, delivering data ... engineer Benefits: * 10% Employer Contribution to 401K; Immediately Vested * 5 Weeks Paid Time Off ...

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Postgresql Database Engineer information

What is a PostgreSQL Database Engineer?

A PostgreSQL Database Engineer is a technology professional who specializes in designing, implementing, maintaining, and optimizing databases using the PostgreSQL relational database management system. Their responsibilities include database schema design, performance tuning, security management, data backup and recovery, and ensuring high availability. They work closely with developers and system administrators to support application requirements and maintain data integrity. PostgreSQL Database Engineers play a critical role in organizations that rely on robust data storage and management solutions.

What is the difference between Postgresql Database Engineer vs Database Administrator?

AspectPostgresql Database EngineerDatabase Administrator
Primary FocusDesigning, developing, and optimizing PostgreSQL databasesMaintaining, securing, and ensuring the performance of databases
Skills & CertificationsSQL, PostgreSQL expertise, scripting, performance tuningDatabase management, backup/recovery, security protocols
Work EnvironmentDevelopment teams, data engineering projectsIT operations, support teams, enterprise environments

While both roles involve working with databases, a PostgreSQL Database Engineer primarily focuses on designing and optimizing PostgreSQL databases, whereas a Database Administrator handles ongoing maintenance, security, and performance management. The roles often overlap but serve different stages of the database lifecycle.

What are the key skills and qualifications needed to thrive as a PostgreSQL Database Engineer, and why are they important?

To thrive as a PostgreSQL Database Engineer, you need strong expertise in SQL, database design, performance tuning, and a solid understanding of PostgreSQL architecture, often supported by a degree in computer science or a related field. Familiarity with tools like pgAdmin, backup and replication utilities, and relevant certifications such as the EDB PostgreSQL Associate are highly valuable. Attention to detail, problem-solving abilities, and effective communication skills help you excel in managing data integrity and collaborating with development teams. These competencies are essential to ensure reliable, optimized, and secure database environments that support critical business operations.

What are some common challenges faced by PostgreSQL Database Engineers when optimizing database performance?

PostgreSQL Database Engineers often encounter challenges such as managing query performance bottlenecks, optimizing indexing strategies, and balancing workloads across multiple databases. Large datasets and complex queries can sometimes result in slow response times, requiring engineers to analyze query plans and adjust configurations accordingly. Additionally, ensuring data consistency and high availability in distributed environments can be demanding, especially when working with replication and backup strategies. Collaboration with developers and system administrators is crucial to address these challenges effectively and maintain optimal database performance.
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What job categories do people searching Postgresql Database Engineer jobs in Maryland look for? The top searched job categories for Postgresql Database Engineer jobs in Maryland are:
Postgresql Database Engineer jobs near you
Infographic showing various Postgresql Database Engineer job openings in Maryland as of May 2026, with employment types broken down into 75% Full Time, and 25% Part Time. Highlights an 75% Physical, 5% Hybrid, and 20% Remote job distribution.
Database Engineer with Security Clearance

Database Engineer with Security Clearance

Tailored Access, LLC

Fort George G Meade, MD • On-site

Other

Posted 15 days ago

Job description

What Impact You'll Have: GRVTY is seeking experienced Network Engineers to support core Intelligence Community (IC) missions. As an engineering professional in the intelligence community, you will work as part of a team on the frontlines against our cyber adversaries. What You'll be Owning: * As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project.

The Database Engineer will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. The Database Engineer will develop or maintain database structure to fit into the overall architecture of the system. * The Database Engineer will create new workflows to take over existing processes as needed as well as provide break/fix requests or updates.

The Database Engineer will lead development of database structures, database parser software, and database loading software. The Database Engineer will support the development and test of various Python based ReST end points, microservices, and data model management capabilities utilizing Django and Flask frameworks to interact with data models such as mariaDB, MongoDB, and PostgreSQL and send data upon request, in JSON format, to UI front ends. What You Must Have : * Active TS/SCI with polygraph clearance.

Most recent poly in the last 6 years. 5-10 years of related technical experience addition to related bachelor's degree or 10-15 years' experience in lieu of degree. Database Engineering experience using MongoDB, including: deployment and management of the database itself debugging of optimization issues scaling What Would Be Nice to Have: Python, Django or Flask ReST Endpoint Development Micro-Service Model Swagger AWS, C2S or other cloud experience• Docker Visual Studio Code or similar IDEs, JSON and/or XML serialization Jira, Confluence Git version control Experience working in Agile environment #LI-PS1

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