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Freelance Oracle Data Migration Jobs (NOW HIRING)

Tunabear

Data Migration Specialist

Dallas, TX · Remote

Data Migration Specialist Job Summary We are seeking a highly skilled Data Migration Specialist with deep experience in SQL Server, Oracle, SQL scripting, and data mapping. This role is responsible ...

CDIT LLC

Sr. Oracle Database Administrator

Columbia, MD · On-site

$49.50 - $67.25/hr

Experience with DB security, Data Guard and / or DB Vault, Oracle Enterprise Manager Cloud Control, label security, and data migration. * BS in CS or related course of study, or equivalent years ...

ArnAmy, Inc.

Cloud Data Migration Engineer

Austin, TX · On-site

$55.25 - $73.75/hr

Cloud Data Migration Engineer Seeking a Cloud Data Migration Engineer with hands-on experience migrating Oracle workloads to AWS using AWS DMS, supporting full-load, CDC, and real-time streaming data ...

Delan Associates, Inc.

Cloud Data Migration Engineer

Austin, TX · On-site +1

$55.25 - $73.75/hr

Cloud Data Migration Engineer Austin, Texas (Hybrid - 3 Days Remote | Onsite Monday & Thursday) Experience: Minimum 12+ Years Mandatory Skills • Oracle Database Migration • AWS Database Migration ...

3sbc

Oacle Pl/SQL Developer

Rahway, NJ · On-site

$51.50 - $65/hr

... processes to extract data from the Oracle based legacy systems to convert into Oracle EBS ... in data migration needs of the department and company where applicable • Be able to take ...

3SBC

Oacle Pl/SQL Developer

Rahway, NJ

... data from the Oracle based legacy systems to convert into Oracle EBS. Responsibilities: Design ... migration needs of the department and company where applicable Be able to take directions and ...

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Freelance Oracle Data Migration information

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How much do freelance oracle data migration jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for freelance oracle data migration in the United States is $69.33, according to ZipRecruiter salary data. Most workers in this role earn between $56.73 and $76.92 per hour, depending on experience, location, and employer.

What are some common challenges faced during freelance Oracle data migration projects, and how can they be effectively managed?

Freelance Oracle data migration professionals often encounter challenges such as complex data mapping, ensuring data integrity, and minimizing downtime during the migration process. Managing these issues effectively involves thorough planning, conducting test migrations, and collaborating closely with client IT teams to resolve discrepancies early. Good communication and documentation are key to addressing unexpected data issues and ensuring a smooth transition. Staying current with Oracle tools and best practices also helps freelancers handle project-specific complexities and deliver successful outcomes.

What is a freelance Oracle data migration specialist?

Freelance Oracle data migration specialists are independent professionals who help organizations transfer data from one system, format, or database to Oracle-based platforms. They manage the planning, extraction, transformation, and loading (ETL) processes to ensure data integrity and minimize downtime. These specialists often work on projects such as upgrading legacy systems, consolidating databases, or moving to cloud-based Oracle solutions. Their expertise includes understanding Oracle tools, database structures, and best practices for secure and efficient migration.

What are the key skills and qualifications needed to thrive as a freelance Oracle data migration specialist?

To thrive as a Freelance Oracle Data Migration specialist, you need expertise in database management, strong SQL skills, and experience with Oracle platforms, often supported by certifications such as Oracle Certified Professional (OCP). Familiarity with tools like Oracle Data Pump, GoldenGate, and ETL solutions is typically required. Excellent problem-solving, communication, and project management skills help you collaborate effectively with clients and address migration challenges. These skills ensure smooth, secure, and efficient data transitions, minimizing downtime and safeguarding data integrity for organizations.

What is the difference between Freelance Oracle Data Migration vs Freelance Oracle Database Administrator?

AspectFreelance Oracle Data MigrationFreelance Oracle Database Administrator
Primary FocusTransferring data between Oracle databases, ensuring data integrity during migrationManaging, maintaining, and optimizing Oracle databases for performance and security
Required SkillsData transfer techniques, SQL, PL/SQL, migration tools, troubleshootingDatabase tuning, backup/recovery, user management, security protocols
CertificationsOracle Data Migration certifications, Oracle SQL certificationsOracle Certified Professional (OCP), Oracle Certified Expert (OCE)
Work EnvironmentProject-based, often remote, focused on migration projectsOngoing management, may be remote or onsite, continuous support

While both roles require Oracle certifications and technical expertise, Freelance Oracle Data Migration specialists focus on transferring data between databases, whereas Freelance Oracle Database Administrators handle ongoing database management and optimization.

More about Freelance Oracle Data Migration jobs
What cities are hiring for Freelance Oracle Data Migration jobs? Cities with the most Freelance Oracle Data Migration job openings:
What are the most commonly searched types of Oracle Data Migration jobs? The most popular types of Oracle Data Migration jobs are:
What states have the most Freelance Oracle Data Migration jobs? States with the most job openings for Freelance Oracle Data Migration jobs include:
What job categories do people searching Freelance Oracle Data Migration jobs look for? The top searched job categories for Freelance Oracle Data Migration jobs are:
Freelance Oracle Data Migration jobs near you
Infographic showing various Freelance Oracle Data Migration job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $144,212 per year, or $69.3 per hour.

Data Migration Specialist

Tunabear

Dallas, TX • Remote

Contractor

Re-posted 19 days ago

Job description

Data Migration Specialist

Job Summary

We are seeking a highly skilled Data Migration Specialist with deep experience in SQL Server, Oracle, SQL scripting, and data mapping. This role is responsible for executing complex data migrations involving large data sets across heterogeneous database environments. You will work closely with database administrators, developers, and business analysts to ensure high-quality and accurate data transfers using scripting and modern ELT (Extract, Load, Transform) tools or equivalent data movement platforms.

Key Responsibilities
  • Design and execute data migration strategies to transfer data from legacy or source systems (e.g., Oracle, SQL Server) to target environments.
  • Develop and maintain SQL scripts and stored procedures to support transformation, cleansing, and loading of data.
  • Perform thorough data mapping between source and destination schemas, identifying and resolving discrepancies.
  • Work with cross-functional teams to understand data requirements and business rules.
  • Validate data accuracy, completeness, and integrity post-migration using automated and manual techniques.
  • Support testing efforts by preparing data sets and participating in system integration testing (SIT) and user acceptance testing (UAT).
  • Document all migration processes, scripts, and procedures for audit and compliance purposes.
  • Utilize ELT tools, database utilities, or third-party migration platforms to automate and optimize data movement.
  • Monitor and report on progress, challenges, and results of migration activities.
  • Identify opportunities to improve migration processes for efficiency and repeatability.
Required Qualifications
  • 5+ years of experience in data migration, database scripting, and data transformation.
  • Strong hands-on expertise with SQL Server and Oracle databases.
  • Proficiency in SQL scripting, including complex joins, functions, stored procedures, triggers, and indexing.
  • Experience with data mapping, schema comparisons, and reconciliation processes.
  • Experience working with large datasets and handling performance considerations.
  • Familiarity with ELT/ETL tools (e.g., Azure Data Factory, SSIS, Informatica, Talend, etc.).
  • Ability to troubleshoot and resolve data migration issues effectively.
  • Strong attention to detail and data accuracy.
  • Excellent written and verbal communication skills.
  • Comfortable working independently or as part of a team in a fast-paced environment.
Preferred Qualifications
  • Experience in regulated environments (e.g., healthcare, financial, forensic).
  • Familiarity with Azure-based data tools or cloud database services.
  • Knowledge of scripting languages such as PowerShell or Python for automation.
  • Experience working with laboratory information management systems (LIMS) for a forensic lab or law enforcement agency – JusticeTrax would be a huge plus