Dba Team Lead Resume
SUMMARY:
Productive professional with deep experience in the database administration role. I excel in the back - end or front-end. I am goal oriented, self directed, motivated, and a proven analytical problem solver. I have worked in a variety of roles, from sole DBA to member of large international teams to Team Lead, in companies ranging in size from fresh-startup to large enterprises. I bring a wide base of auxiliary experience in the fields of Unix System Administration and development.
TECHNICAL SKILLS:
Oracle, RAC, SQL, PL/SQL, performance tuning, data design, RMAN, DataGuard, Streams, PostgreSQL, MySql, Ruby, Python, Perl, BASH, KSH, Java, Linux System AdministrationRecent
PROFESSIONAL EXPERIENCE:
Confidential
DBA Team Lead
Responsibilities:
- Unify environment codebases with git and BitBucket
- Implement use of JIRA for DBA ticketing
- Implemented Enterpise standards against PostgreSQL environments
- Implement hot standbys in PostgreSQL production environments
- Implement standardized backups for PostgreSQL and EnterpriseDB databases
- Replaced a home-growth on-call paging mechanism with PagerDuty / Zabbix
- Introduced Ruby and Python as languages of choice for utility development
- Transparently migrated an extensive ETL process from one product to another.
- Balance client activity across Oracle databases by way of migrating client data between databases.
Confidential
Senior Consultant
Responsibilities:
- Verification and modeling of environment and databases
- Implement basic monitoring
- Assisted in application rollouts
- Assisted in live recovery scenarios
Confidential
Responsibilities:
- Refined upgrade and failure-recovery procedures for standalone and RAC databases
- Documented problem cases for DBA team
- Developed methodology to manage concurrent Confidential
- Scheduled with project teams and performed most lower-environment Confidential (>400 databases)
- Scheduling and upgrading of production databases
Confidential
Senior DBA
Responsibilities:
- Support of database operations, including installations, Confidential, and backups
- Development and emplacement of environmental standards
- Database migration to Linux platform
- Used Ruby to write database maintenance and monitoring utilities
Confidential
Consultant
Responsibilities:
- Support of critical databases implementing and supporting these technologies: Standby, DataGuard Broker, Fast Start Failover (FSFO), Enterprise Manager 12c, Multi-master Streams replication.
- Used Ruby to write database maintenance and monitoring utilities
Confidential
PHYSICAL DBA
Responsibilities:
- Oracle 9i to 11g
- DataGuard
- Backups
Confidential
Independent Consultant
Responsibilities:
- I developed an intranet reporting website.
- Confidential
- PostgreSQL
- Ruby (and Rails)
Confidential
Senior Consultant
Responsibilities:
- I resolved a number of issues for various high priority projects, often being called in on consultation basis. For the project I was directly connected to, I analyzed/resolved database issues relating to SAN hardware, SQL performance, and application behavior.
- data Archival and Purge
- A busy customer facing website only needs 3 months of online data. 2 years existed, and growth rate was increasing. The previous archive/purge solution was failing to keep up. I was assigned the task of re-engineering a better performing solution.
- Oracle
- Ruby
- Provided a rolling window of archived data for reporting teams
- Online table builds to shrink database
Confidential
Responsibilities:
- I was assigned the task of supporting the Confidential environments and preparing them for transfer to another team of new Confidential DBAs.
- Confidential
- Standardized existing environments to prepare for handoff
- Completed handoff to new Confidential DBA team
Confidential
Responsibilities:
- I developed a system to collect and track information from all Oracle databases in the company, on subjects such as init.ora parameters, redo configuration, RMAN backup activity.
- Oracle
- Perl
- Intranet web application
- System/Database/SQL Tuning
- Data Conversions/Migrations
- Implemented a project-level Bugzilla website for tracking SQL tuning issues
- Implemented DB Change Management using a ticketing system and supporting scripts
- Physical and Logical Standbys
Physical DBA
Confidential
Responsibilities:
- Supported the Global Physical DBA team on an consulting basis
- Implemented and supported a team Wiki site
- Oracle / Confidential