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The differences between oracle database administrators 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 an oracle database administrator and a senior oracle database administrator. Additionally, a senior oracle database administrator has an average salary of $117,623, which is higher than the $88,410 average annual salary of an oracle database administrator.
The top three skills for an oracle database administrator include linux, unix and java. The most important skills for a senior oracle database administrator are linux, cloud, and DBA.
| Oracle Database Administrator | Senior Oracle Database Administrator | |
| Yearly salary | $88,410 | $117,623 |
| Hourly rate | $42.50 | $56.55 |
| Growth rate | 9% | 9% |
| Number of jobs | 60,429 | 60,527 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 70% | Bachelor's Degree, 66% |
| Average age | 46 | 46 |
| Years of experience | 4 | 4 |
An Oracle Database administrator is responsible for monitoring the organization's Oracle management system to ensure the smooth and successful flow of operations while maintaining database security. Oracle Database administrators regularly install updates on the software system to boost efficiency, manage user accounts, identify any inconsistencies for troubleshooting, process upgrades with backups, and to create instructional materials for users. An Oracle Database administrator must have excellent analytical skills, as well as highly-knowledgeable of the technology industry, computer network systems, and programming languages.
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.
Oracle database administrators and senior oracle database administrators have different pay scales, as shown below.
| Oracle Database Administrator | Senior Oracle Database Administrator | |
| Average salary | $88,410 | $117,623 |
| Salary range | Between $67,000 And $116,000 | Between $88,000 And $156,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | Washington | California |
| Best paying company | Apple | NeoGenomics Laboratories |
| Best paying industry | Health Care | Finance |
There are a few differences between an oracle database administrator and a senior oracle database administrator in terms of educational background:
| Oracle Database Administrator | 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 | - | - |
Here are the differences between oracle database administrators' and senior oracle database administrators' demographics:
| Oracle Database Administrator | Senior Oracle Database Administrator | |
| Average age | 46 | 46 |
| Gender ratio | Male, 77.6% Female, 22.4% | Male, 81.3% Female, 18.7% |
| Race ratio | Black or African American, 6.1% Unknown, 5.1% Hispanic or Latino, 8.1% Asian, 28.6% White, 51.6% 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% |