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Sr. Database Administrator Resume

SUMMARY:

  • An accomplished Oracle Database Administrator with a diversified technical background.
  • Advanced training in implementing and configuring software on multiple platforms and a proven ability to deliver solutions that resolve complex technical issues, system failures and performance issues.
  • 10+ years supporting Oracle Database, Oracle Application Server and Fusion Middleware
  • Experience with Apache, Oracle App Server, Weblogic, JBoss and Websphere
  • 10+ years working as a Database Administrator on a variety of DBMS and Operating Systems
  • 11+ years working for Oracle Worldwide Support delivering solutions and support directly to customers as an OnSite Engineer.
  • Deep understanding of technology with focus on delivering business solutions.
  • Expertise in Oracle software installation, configuration and maintenance.
  • Advanced expertise resolving Oracle software failures.
  • Specialist in Oracle disaster recovery
  • Proven ability to tune database for optimal efficiency

TECHNICAL EXPERTISE:

Oracle Products: Oracle Database versions: Oracle 12c, Oracle11g, Oracle10g, Oracle9i, Oracle8i, Oracle8, Oracle7 Oracle 11g Fusion Middleware, Oracle Weblogic 12c, Oracle Web Center 11g, Oracle 10g Application

Server, Oracle 9iAS Application Server: Oracle Grid Control versions: Oracle 12c, Oracle11g, Oracle10g, Oracle Enterprise Manager APEX, HTMLDB, Oracle Portal, RAC, Streams, DataGuard, LogMiner, Oracle Internet Directory, ESB, SOA, BPEL, AIAFP, PIP, Web Center Gateways, ANO/ANS, IBM WebSphere, Oracle Weblogic, Apache web server, Jboss web server

Operating Systems: Windows 95/98/NT/2000/XP/2003, Unix, AIX, Linux, Novell, OS/390 MVS

Hardware: Servers Windows NT, Windows 2000/XP/2003, Novell 3.11 and 4.10, RS - 6000 AIX, Sun Solaris Sparc Sun Solaris Intel, Red Hat Linux, Suse Linux, HP Unix, IBM AIX IBM ES9000 series mainframe, IBM 3090-400S mainframe Client MS DOS based machines/workstations, OS2 based machines/workstations, Windows 3.51/95/98/NT/2000/XP

Languages: SQL, PL/SQL, Pearl, Cobol, CICS Cobol, Easytrieve, Ideal, TSO, Rexx, ISPF, Roscoe, MVS JCL

Other Databases: DB2, CA/Datacom, MicroSoft SQL Server, XDB, Informix, IMS

Communications/Networking: NET8, SQL*NET, TCP/IP

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Database Administrator

Responsibilities:

  • We provide database administration services in a secure environment.
  • We maintain your databases through monitoring, backups, restoration, performance tuning and patching.
  • Performed database installs, upgrades, applied patches, performed backups and restores, performance tuning and troubleshooting for Oracle and MS Access databases.
  • This is a secure environment that requires a government security clearance.

Confidential

Sr. Oracle DBA

Responsibilities:

  • We provide remote database administration services 24x7x365. Services range from incident resolution to installation and configuration to complete database administration.
  • We provide it all.
  • We service standalone database to full RAC configurations and Oracle Database Appliance servers.
  • We maintain your databases through monitoring, backups, restoration, performance tuning and patching.

Confidential

Systems Administrator

Responsibilities:

  • Supporting Confidential HIX project. Install and configure Oracle Weblogic on Linux. Install and configure Oracle SOA, Oracle HTTP servers, Oracle Application Integration Architecture Foundation Pack and Pre-Built Integrations as required.
  • Identify and tune problematic SQL. Apply patches to Fusion Middleware and Grid Control as required. Install, monitor and tune Fusion Middleware software.
  • Deploy Java code in Weblogic servers.
  • Monitor system performance to identify and recommend solutions for performance.
  • Work with Confidential to configure SFTP to SOV’s mainframe systems.

Confidential

Technical Support Engineer

Responsibilities:

  • Install, monitor and tune Oracle Application Server/Fusion Middleware software.
  • Upgrade systems from Oracle Application Server to Weblogic.
  • Deploy Java code in Oracle Application Servers, Fusion Middleware Servers, Weblogic, Jboss and WebSphere servers.
  • Maintain security protocols such as SSL and SSO.
  • Monitor system performance to identify and recommend solutions for performance.
  • Install and configure Oracle databases on various platforms.
  • Backup, restore, modify, monitor and tune databases as required.
  • Identify and tune problematic SQL.
  • Monitor RAC configurations.
  • Apply patches to Database, Application Server, Fusion Middleware and Grid Control as required

Confidential

Technical Support Engineer

Responsibilities:

  • Perform tasks such as QA, assist in sales activities and consulting services as needed.
  • Accurately identify, replicate and document software defects and customer-requested product enhancements in the appropriate tracking system and escalate as appropriate.
  • I was assigned to Technical Support as a Level 2 Support Engineer specializing in Oracle Database support, Oracle Database and application tuning and troubleshooting Confidential Application software issues.

Confidential

Systems Engineer

Responsibilities:

  • Provided leadership and technical direction to install and configure Oracle Fusion Middleware with SOA, ESB and BPEL options in a distributed environment utilizing over 100 servers.
  • Troubleshooting and tuning Oracle Fusion Middleware production SOA, ESB and BPEL applications in an environment that utilizes both server and mainframe applications. Manage resource procurement and software licensing.
  • Provide mentoring for Oracle Database Administration team on SQL tuning, database tuning, disaster recovery issues and root cause analysis.
  • Provided leadership and technical direction to install and maintain IBM Websphere.
  • Supported systems on AIX, Red Hat Linux, Oracle Linux, IBM OS/390 and Windows.

Confidential

Principal Service Delivery Manager

Responsibilities:

  • Those services can range from Software installation and configuration assistance to Database Management, teaching/mentoring, problem resolution and disaster recovery.
  • The services are primarily delivered at the client's site.
  • The position requires 100% travel. The Oracle OnSite Principal Service Delivery Engineer travels alone and must be an expert on identifying the client’s core issues and utilizing all available resources required to resolve them.
  • Supported systems on Red Hat Linux, Oracle Linux, Suse Linux, AIX, Sun Solaris Sparc, Sun Solaris Intel, HP Unix, HP Itanium, HP Tru-64, SCO Unix, Novell and all Windows server variants.

Confidential, Augusta, ME

DBA staff

Responsibilities:

  • Maintain off hours support schedule
  • Prioritize activities
  • Ensure staff training needs are being met
  • Contribute to database design Performance monitoring and tuning
  • Utilize appropriate tools to monitor each DBMS
  • Keep currant on all performance and tuning issues
  • Developing, testing, maintaining and documenting an annual hot-site full recovery test plan.
  • Developing and maintaining a disaster recovery plan
  • Troubleshooting databases and related issues.
  • Support DB2 and CA/Datacom DB databases on MVS.
  • Support Oracle on multiple platforms.
  • Support MicroSoft SQLServer Support communications and data flow between platforms.
  • DBMS software installation, upgrades and patching End User administration
  • Develop, maintain and administer Security profiles
  • Lock/Unlock users
  • Create and maintain Test, QA and Production environments

Confidential, Bath, ME

Systems Engineer

Responsibilities:

  • Responsible for physical database environment including database design, performance monitoring and tuning as well as backup, restoration and disaster recovery.
  • Support DB2, XDB and CA/Datacom DB databases.
  • Worked with a DB2 application development team developing a scheduling application using MacPac/D, Microfocus Workbench, SQL, XDB, and PC workstations on a LAN. Support CA products: Dataquery, Roscoe and Ideal.
  • Contribute to database design Performance monitoring and tuning Backup and Recovery
  • Trouble shooting the database and related issues.
  • Support DB2 and CA/Datacom DB databases on OS/390 MVS.
  • User administration Create Test, QA and Production environments

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