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Freelance Remote Oracle Developer Jobs in Maryland

Guidehouse

Database Administrator

Rockville, MD · Remote

$85K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Proficiency in SQL Developer, SQL Loader, and related Oracle tools. * Excellent analytical ... remote teams. * Must be able to OBTAIN and MAINTAIN a Federal or DoD "PUBLIC TRUST"; candidates ...

CareFirst

Senior Data Engineer (Remote)

Baltimore, MD · Remote

$105K - $143K/yr

  • Retirement

... Oracle, and SQL Server Databases. * Expertise in Microsoft Azure: Hands-on experience with Azure ... Strong understanding and practical use of Git, GitHub, Azure DevOps for collaborative development ...

Conduent, Inc.

Senior Database Administration Analyst

Germantown, MD · On-site +1

$89K - $116K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Database Administrator (Oracle, SQL & Multiplatform) About the Role We are seeking a skilled ... Work closely with developers to design efficient schemas and queries. * Provide production support ...

Leidos

Senior Systems Engineer

Bethesda, MD · On-site +1

$131K - $237K/yr

Percentage of remote work will vary based on client requirements/deliverables. As a senior member ... Experience in a Red Hat, Centos or Oracle Linux * Familiarity DGX (Deep GPU Xceleration)

GDIT

Interface Analyst - RevCycle - EHR

Rockville, MD · Remote

$1.2K/wk

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Engineering Job Qualifications: Skills: Design, Electronic Health Records (EHR), Oracle ... This position is fully remote, US based only. This role requires you to obtain and maintain an in ...

The Banner

Senior Software Engineer

Baltimore, MD · On-site +1

$125K - $155K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role is not eligible for relocation, visa sponsorship, or fully remote work.*** What you'll do ... Familiarity with DevOps practices, CI/CD pipelines, monitoring, and observability tools.

GPC - Genuine Parts Company

We offer a Flexible Work Policy that permits eligible employees to work a hybrid remote schedule ... Manhattan - MASC (preferred), JDA, Oracle) * Excellent oral and written communication * Analytical ...

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Freelance Remote Oracle Developer information

What is a freelance remote Oracle developer?

A Freelance Remote Oracle Developer is a software professional who specializes in designing, developing, and maintaining applications using Oracle technologies while working independently from a remote location. These developers often handle tasks such as database design, PL/SQL programming, performance tuning, and integrating Oracle solutions with other systems. As freelancers, they work with multiple clients on a project or contract basis, offering flexibility and specialized expertise without being tied to a single employer. Remote work allows them to collaborate with clients globally using online communication and project management tools.

What are the key skills and qualifications needed to thrive as a freelance remote Oracle developer?

To thrive as a Freelance Remote Oracle Developer, you need strong expertise in Oracle database development, SQL, PL/SQL programming, and typically a relevant degree or Oracle certifications. Familiarity with tools like Oracle SQL Developer, version control systems (such as Git), and cloud platforms (e.g., Oracle Cloud Infrastructure) is commonly required. Excellent problem-solving, self-motivation, and clear communication skills help you collaborate effectively with remote teams and manage client expectations. These skills and qualities are crucial for delivering reliable, efficient solutions and maintaining client satisfaction in a remote, project-based environment.

What are some common challenges faced by freelance remote Oracle developers, and how can they be effectively managed?

Freelance remote Oracle Developers often encounter challenges such as managing client expectations, ensuring clear communication across time zones, and maintaining secure access to sensitive databases. To overcome these, it's important to set clear project milestones, use collaboration tools for regular updates, and follow best practices for remote database connectivity and data security. Building strong organizational habits and staying proactive in communication can help ensure smooth project delivery and client satisfaction.

What is the difference between Freelance Remote Oracle Developer vs Freelance Remote Database Administrator?

AspectFreelance Remote Oracle DeveloperFreelance Remote Database Administrator
CredentialsOracle certifications, SQL, PL/SQLDatabase management certifications, SQL, performance tuning
Work EnvironmentRemote, project-based, client-specificRemote, ongoing maintenance, troubleshooting
Industry UsageSoftware development, enterprise applicationsIT services, data management, security

Freelance Remote Oracle Developers focus on designing and coding Oracle database solutions, while Freelance Remote Database Administrators handle database maintenance, security, and performance. Both roles often work remotely and require similar certifications, but their core responsibilities differ, with developers creating solutions and administrators managing existing systems.

What are the most commonly searched types of Remote Oracle Developer jobs in Maryland?

The most popular types of Remote Oracle Developer jobs in Maryland are:

What are popular job titles related to Freelance Remote Oracle Developer jobs in Maryland?

For Freelance Remote Oracle Developer jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Freelance Remote Oracle Developer jobs in Maryland look for?

The top searched job categories for Freelance Remote Oracle Developer jobs in Maryland are:

What cities in Maryland are hiring for Freelance Remote Oracle Developer jobs?

Cities in Maryland with the most Freelance Remote Oracle Developer job openings:

Freelance Remote Oracle Developer jobs near you
Infographic showing various Freelance Remote Oracle Developer job openings in Maryland as of August 2026, with employment types broken down into 25% Full Time, and 75% Contract. Highlights an 100% Remote job distribution.

Senior Database Administrator

CyberData Technologies

Bethesda, MD • On-site, Remote

$53.25 - $73.25/hr

Full-time

Re-posted 9 days ago

Job description

Job Title: Senior Database Administrator
Job Location: Bethesda, MD / Hybrid / Remote

*** Ability to Obtain a Public Trust Clearance is a Requirement for this Position ***

CyberData Technologies is seeking an experienced Database Administrator to join our team of technology professionals for an IT support contract for the National Institute of Child Health and Human Development (NICHD) Clinical Trials Database (CTDB). The ideal candidate will work collaboratively with a clinical trials team in a structured environment that includes mature change management processes, peer reviews, Atlassian tools, and version control through Git.

Required Skills (include but not limited to):

  • Administer database environments across Linux, Unix/Solaris, and Cloud environments.

  • Monitor and maintain relational databases ensuring performance, availability, and reliability.

  • Perform database performance tuning and optimization for Oracle and PostgreSQL systems.

  • Develop SQL queries, packages, functions, procedures, triggers, reports, and extracts for internal and external source data.

  • Support data migration from legacy and modern systems into enterprise databases.

  • Lead data mart design, development, and maintenance for reporting and analytics.

  • Design and optimize data transformations between application and reporting schemas.

  • Support migration of database services to AWS environments, including RDS.

  • Support migration of database environments from Oracle to PostgreSQL.

  • Support database upgrades, patching cycles, and system maintenance activities.

  • Design and manage database schemas for application development.

  • Create and maintain development, test, and production database environments.

  • Implement and manage backup and recovery strategies using tools such as RMAN.

  • Provide database support to developers and other stakeholders.

  • Document database configurations, procedures, and operational guides.

  • Mentor developers and junior team members on best practices and performance optimization. 

Required Skills (include but not limited to):

  • Bachelor’s Degree in Computer Science or related field.

  • 12–15+ years of total database administration experience with at least:

    • 5+ years with Oracle
    • 3–5+ years with PostgreSQL
    • 3+ years with AWS/RDS

  • Strong SQL and PL/SQL development skills.

  • Experience with ETL processes and data migration.

  • Experience with database monitoring, performance tuning, and administration.

  • Experience installing, upgrading, and patching database systems.

  • Experience with AWS cloud services, especially RDS.

  • Experience with report development and delivery (Cognos preferred).

  • Experience with Scrum/Agile approaches and practices (Scrum certifications preferred).

  • Familiarity with version control and workflow management tools (Git and Atlassian JIRA/Confluence preferred).• Experience working in federal or health-related environments (NIH/HHS preferred).

Apply