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Senior database administrator skills for your resume and career

15 senior database administrator skills for your resume and career
1. Linux
Linux is a Unix-like operating system. Just like Windows, Mac OS, and IOS, Linux is an operating system used by millions across the globe. Android itself is powered by the Linux operating system. Linux manages all the hardware resources that are associated with your computer. The software is famous because of the protection it grants from viruses, malware, and crashes. The Linux operating system is entirely free and is an open-source software meaning it can be altered by those equipped with the knowledge to code.
- Managed installation and configuration of all modules of Oracle Collaboration Suite on Red Hat Linux including Windows advanced server.
- Piloted research for 9iRAC implementation on Linux platform with a clustered file system in a laboratory environment.
2. DBA
DBA is a shortening of the word Database Administrator or Database Administration, depending on its use. Database Administration is the process and skill of maintaining and upgrading databases and the information found inside. Databases are organized collections of information, the nature of which differs from one business, organization, or individual to another. Database management systems or DBMS software is the main way of administering and maintaining databases, as the name implies, and it is an important asset in scientific research, academia, and large and even small businesses.
- Composed and implemented SunSupport model for DBA team ensuring effective maintenance of database servers across regions.
- Served as Fidelity's lead DBA in supporting the Microsoft Analysis Services/Reporting Services environments.
3. Troubleshoot
Troubleshooting is the process of analyzing and fixing any kind of problem in a system or a machine. Troubleshooting is the detailed yet quick search in the system for the main source of an issue and solving it.
- Designed and developed central repository to capture monitoring information from Database, Applications and Operating System to troubleshoot the system failure.
- Reduced NALCOMIS database problems through the ability to quickly and accurately troubleshoot ensuring the system smoothly interfaced with minimal interruptions.
4. Database Administration
- Audited the quality and availability of subject areas and provided database administration services to the ETL development and MicroStrategy reporting teams.
- Performed daily database administration tasks: User management, Space monitoring, Performance monitoring, Alert Log monitoring and backup monitoring.
5. Microsoft SQL Server
- Provide expert guidance on Database/Business Intelligence solutions using Microsoft SQL Server technologies.
- Supported several business critical applications implemented using Microsoft SQL Server.
6. Disaster Recovery
The ability or procedure by which an organization regains its access and control over its IT framework after an unwanted disaster such as natural calamity or a cyberattack.
- Documented critical business processes, created a disaster recovery plans, provided database and applications support; administrator for SharePoint environment.
- Worked extensively on Clustering and server consolidation, Proficiency in SQL Server Replication, Backup/Recovery, Disaster recovery and planning.
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- Optimized existing production database system including stored procedures modifications, index changes, and relational database design to third normal form.
- Managed database design, creation and configuration, space management and other database maintenance processes in multiple production and development environments.
8. PL/SQL
- Increased critical 24x7 application integrity and reliability by automating database partition management using PL/SQL and Java Stored Procedures.
- Used SQL Navigator to develop and maintain sophisticated PL/SQL application codes for dynamic data processing and automation.
9. Database Systems
- Supported 24/7/365 mission critical database systems, performed data reorganization and storage improvement to meet growing space requirements.
- Oversee and ultimately responsible for the availability, integrity, performance, and security of critical database systems.
10. ETL
- Worked on tuning database and Database manager configuration for optimum performance to support ETL applications.
- Developed numerous ETL solutions for integrating data from multiple disparate sources into warehouse databases.
11. Database Performance
- Designed and implemented database performance tuning strategy for APM java application, specializing in Oracle instance tuning and SQL optimization.
- Provide training and consulting support to users and application developers to ensure database performance, integrity, and security.
12. Capacity Planning
Capacity planning is the process or method that balances the available hours of team members against the project or program that they need to accomplish. It comprises the resources to do the work or project and the necessities to complete a particular task. Capacity planning assesses the resources and the skill of the team to decide whether to hire or purchase additional resources, defer or delay the project, push through with it or cancel the project.
- Performed as IT project management role, database service architect, enterprise capacity planning architect, and disaster recovery strategy architect.
- Generated monthly report and capture information related to capacity planning, automatic reporting on database maintenance tasks based on growth.
13. Unix
UNIX is a computer operating system that was first created in the 1960s and has been constantly updated since then. The operating system refers to the set of programs that enable a machine to function. It is a multi-user, multi-tasking device that works on computers, laptops, and servers. UNIX systems also have a graphical user interface (GUI), similar to Microsoft Windows, that makes it simple to use.
- Developed technical strategies and implementation planning provided client/server Oracle RDBMS support in UNIX and Windows environment.
- Interact with UNIX administrator for server requirements; interact with developers and users during error investigation.
14. Ssis
SSIC stands for Singapore Standard Industrial Classification. It is a national standard for classifying economic activities such as population censuses, household and business surveys, financial databases etc.
- Developed SSIS Packages to automate repetitive management tasks, and import SQL Server configuration data into inventory database.
- Created and designed automated database using SSIS to automatically update Active Directory from HR information.
15. Database Servers
- Implemented centralized administration procedures on database servers for administrative tasks, compliance, performance and management visibility of operational tasks.
- Monitored, optimized and troubleshot all database servers' performance along with performing preventative maintenance through automating tasks and procedures.
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List of senior database administrator skills to add to your resume

The most important skills for a senior database administrator resume and required skills for a senior database administrator to have include:
- Linux
- DBA
- Troubleshoot
- Database Administration
- Microsoft SQL Server
- Disaster Recovery
- Database Design
- PL/SQL
- Database Systems
- ETL
- Database Performance
- Capacity Planning
- Unix
- Ssis
- Database Servers
- Backup Recovery
- SR
- Oracle Sql
- Recovery Procedures
- Production Environment
- Windows Server
- Performance Issues
- Database Backup
- Data Warehouse
- RDBMS
- SAN
- Database Environments
- Azure
- DB2
- On-Call Support
- T-SQL
- SSRS
- Technical Support
- QA
- Database Issues
- Java
- Oracle 12C
- Production Databases
- Database Objects
- OEM
- OLTP
- Data Warehousing
- Grid
- BI
- Debugging
- Perl
- Oracle 11G
- AIX
Updated January 8, 2025