Data modeler vs senior oracle database administrator

The differences between data modelers and senior oracle database administrators can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a data modeler and a senior oracle database administrator. Additionally, a senior oracle database administrator has an average salary of $117,623, which is higher than the $100,495 average annual salary of a data modeler.

The top three skills for a data modeler include ETL, data analysis and data architecture. The most important skills for a senior oracle database administrator are linux, cloud, and DBA.

Data modeler vs senior oracle database administrator overview

	Data Modeler	Senior Oracle Database Administrator
Yearly salary	$100,495	$117,623
Hourly rate	$48.31	$56.55
Growth rate	9%	9%
Number of jobs	81,645	60,527
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 70%	Bachelor's Degree, 66%
Average age	46	46
Years of experience	4	4

What does a data modeler do?

A data modeler is responsible for designing and creating network systems and applications for efficient and secured data storage solutions. Data modelers work closely with the data management team to identify business needs and execute data modeling techniques for comprehensive analysis. They also strategize in improving existing data systems, upgrading infrastructure, and configuring information for compatibility with every business unit. A data modeler must have excellent technical skills, as well as a strong command of programming languages to modify and optimize data models for smooth navigation and access.

What does a senior oracle database administrator do?

A senior Oracle Database administrator is responsible for designing network systems and improve existing databases and software programs for optimal performance. Senior Oracle Database administrators maintain the safety and security of the computer systems and application to prevent unauthorized access and activities by upgrading network infrastructures. They also perform multiple diagnostic tests on the system to ensure stability and smooth navigations and assist the end-users on troubleshooting issues. A senior Oracle Database administrator must have excellent knowledge of the technology industry, as well as operating communication systems, programming languages, and system codes.

Data modeler vs senior oracle database administrator salary

Data modelers and senior oracle database administrators have different pay scales, as shown below.

	Data Modeler	Senior Oracle Database Administrator
Average salary	$100,495	$117,623
Salary range	Between $73,000 And $138,000	Between $88,000 And $156,000
Highest paying City	San Francisco, CA	San Francisco, CA
Highest paying state	California	California
Best paying company	Meta	NeoGenomics Laboratories
Best paying industry	Pharmaceutical	Finance

Differences between data modeler and senior oracle database administrator education

There are a few differences between a data modeler and a senior oracle database administrator in terms of educational background:

	Data Modeler	Senior Oracle Database Administrator
Most common degree	Bachelor's Degree, 70%	Bachelor's Degree, 66%
Most common major	Computer Science	Computer Science
Most common college	-	-

Data modeler vs senior oracle database administrator demographics

Here are the differences between data modelers' and senior oracle database administrators' demographics:

	Data Modeler	Senior Oracle Database Administrator
Average age	46	46
Gender ratio	Male, 71.0% Female, 29.0%	Male, 81.3% Female, 18.7%
Race ratio	Black or African American, 6.2% Unknown, 5.1% Hispanic or Latino, 8.1% Asian, 28.6% White, 51.5% American Indian and Alaska Native, 0.5%	Black or African American, 6.1% Unknown, 5.0% Hispanic or Latino, 8.0% Asian, 28.2% White, 52.1% American Indian and Alaska Native, 0.5%
LGBT Percentage	6%	6%

Differences between data modeler and senior oracle database administrator duties and responsibilities

Data modeler example responsibilities.

Lead efforts to analyze data for source/target mappings, create T-SQL scripts for data processing.
Involve in data governance processes relate to data quality and information management, managing the metadata repository etc.
Accomplish at designing dashboards and data summaries for technical and non-technical audiences and facilitating implementation of business strategies and missions.
Design the data marts in dimensional data modeling using star and snowflake schemas.
Develop data architecture prototypes and data models including ETL staging models, audit control models and traditional data warehouse dimension/fact models.
Work extensively with XML schema generation.

Senior oracle database administrator example responsibilities.

Manage and maintain Oarcle9i on Solaris.
Perform day-to-day DBA jobs for managing Production/Development databases.
Lead multiple infrastructure planning and implementation including instance strategy, technical platform selection, architecture design, backup and recovery strategy.
Install, test, and deploy the RDBMS software with minimal interruption to services.
Develop a test Linux RAC with a 9i database (clone of a production site).
Create and document migration procedures for all PeopleSoft objects from development to system testing to QA and to production.

Data modeler vs senior oracle database administrator skills

Common data modeler skills

ETL, 6%
Data Analysis, 6%
Data Architecture, 6%
Physical Data Models, 5%
Data Warehouse, 5%
Tableau, 5%

Common senior oracle database administrator skills

Linux, 8%
Cloud, 6%
DBA, 5%
Capacity Planning, 5%
Troubleshoot, 4%
Disaster Recovery, 4%

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Data Modeler vs Senior Oracle Database Administrator

Updated January 8, 2025

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