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The differences between junior oracle database administrators and lead 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 junior oracle database administrator and a lead database administrator. Additionally, a lead database administrator has an average salary of $114,426, which is higher than the $86,118 average annual salary of a junior oracle database administrator.
The top three skills for a junior oracle database administrator include database backup, recovery procedures and linux. The most important skills for a lead database administrator are DBA, PL/SQL, and linux.
| Junior Oracle Database Administrator | Lead Database Administrator | |
| Yearly salary | $86,118 | $114,426 |
| Hourly rate | $41.40 | $55.01 |
| Growth rate | 9% | 9% |
| Number of jobs | 70,938 | 58,263 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 79% | Bachelor's Degree, 64% |
| Average age | 46 | 46 |
| Years of experience | 4 | 4 |
A junior oracle database administrator works with a senior administrator to design, install, configure, and troubleshoot database systems for a company. Their tasks may include the maintenance and development of database security system activities supporting the Oracle RDBMS environment. Their job is to prepare needed data storage, which requires data cleansing services, and to verify data integrity.
A lead database administrator or DBA serves as a primary technologist in an organization or company. Lead database administrators are technical experts in terms of database and middleware technology design, tuning, configuration, troubleshooting, and building. They use specialized software for data storage and organization. Their role may also include database migration, troubleshooting, performance monitoring, and data recovery. Among the necessary skills for this job include problem-solving, organizational, interpersonal, and communication.
Junior oracle database administrators and lead database administrators have different pay scales, as shown below.
| Junior Oracle Database Administrator | Lead Database Administrator | |
| Average salary | $86,118 | $114,426 |
| Salary range | Between $66,000 And $111,000 | Between $88,000 And $148,000 |
| Highest paying City | - | Foster City, CA |
| Highest paying state | - | Washington |
| Best paying company | - | Amazon |
| Best paying industry | - | Retail |
There are a few differences between a junior oracle database administrator and a lead database administrator in terms of educational background:
| Junior Oracle Database Administrator | Lead Database Administrator | |
| Most common degree | Bachelor's Degree, 79% | Bachelor's Degree, 64% |
| Most common major | Computer Science | Computer Science |
| Most common college | Massachusetts Institute of Technology | Massachusetts Institute of Technology |
Here are the differences between junior oracle database administrators' and lead database administrators' demographics:
| Junior Oracle Database Administrator | Lead Database Administrator | |
| Average age | 46 | 46 |
| Gender ratio | Male, 74.0% Female, 26.0% | Male, 80.3% Female, 19.7% |
| Race ratio | Black or African American, 6.1% Unknown, 5.0% Hispanic or Latino, 8.0% Asian, 28.3% White, 51.9% American Indian and Alaska Native, 0.5% | Black or African American, 6.5% Unknown, 5.1% Hispanic or Latino, 8.3% Asian, 27.3% White, 52.4% American Indian and Alaska Native, 0.5% |
| LGBT Percentage | 6% | 6% |