David L. Email & Phone Number

Innovative Oracle DBA with success in improving processes and leading project that meet strategic objectives. Proficient in managing numerous projects and working collaboratively with stakeholders and customers to develop and implement tactics to address specific goals. Proven communicator with strong interpersonal communication and issue resolution skills. Looking for an opportunity to contribute my skills in Oracle Cloud DBA, Autonomous Database, AWS and multiple tools and platforms to an organization improving IT strategies and service delivery.Proven expertise in:• Oracle 10g, 11g, 12c, 18c, 19c• Autonomous Database/Data Warehouse • AWS EC2• AWS Services• RDS• S3, EBS and VPC • On-premise and Cloud environments• MsSQL Server • Aurora• Redshift• MongoDB• DynamoDB • OCI• JIRAPrimary Technical Skills:• Experience in Oracle Database Administration on 24/7 critical production and large databases using Oracle RDBMS. • Backup strategy following company SLA; implementation of backup schedule for both logical and physical backups using RMAN and DATAPUMP utilities, respectively.• Tuning of Oracle Databases for performance improvement using a variety of tools and utilities• Database upgrade and migration within the same server, remote servers, and cloud database servers• Cloud Migration: premises to AWS & OCI with Datapump, GoldenGate, DBMS_CLOUD, SQL Developer, MAA, Data Pump, SQL*Loader, MV2ADB; AWS DMS & Schema Conversion Tool• Researching and analyzing emerging Oracle database technologies, techniques, and protocols and making recommendations• Data mapping and modeling analysis toolsDatabase Admin: • Oracle 10g, 11g, 12c, 18c, 19c• Oracle Databases in the Oracle Cloud – Autonomous Database - ATP, ADW, Schema Advisor• RDBMS: Oracle, MySQL, PostgresSQL, MS SQL Server, Teradata, SQLite, SQL Server, Aurora, Redshift• Operating System: Red Hat LINUX 6.2 & 7, Centos 5.3, MS Windows Server (2008/ 2012), UNIX (Solaris 8/9/10)DB/Dev Tools:•Oracle (Oracle Enterprise Manager, OEM Grid, SQL*Plus, SQLDeveloper, SQL Loader, DB Configuration Assistant, NETMGR, Quest Toad), RMAN, Exp/Imp/Data Pump, AWR, ADDM, OUI, DBUA, ADDM, Oracle Trace File Analyzer• Computer Languages: SQL, MQL, PL/SQL/ Linux/Unix shell scripting, JavaSecurity:• Security patches (CPU & PSU using “OPatch”)• DB security (access, profiles) & system security(authentication), Data Redaction/MaskingSoftware/Platform: • AWS EC2, S3, EBS, VPC• AWS RDS: Oracle, SQL Server, PostgreSQL, Aurora, Redshift, etc• Hypervisor/Virtualization (Oracle Virtual Machine/Virtualbox)

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  Montgomery College

  Secondary Education