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Database Security Architect Resume Example

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DATABASE SECURITY ARCHITECT
Professional Summary
  • Over 6 years of IT experience with over 4 years as an Oracle Database Administrator and 2 years as IBM Guardium Administrator
  • Database Security Architect responsible for designing, architecting Guardium infrastructure and monitoring solution.

· Installed and Configured Guardium CM, Collectors, and Aggregators

· Upgraded Guardium appliances from 10.1 through o 10.5

· Installed Guardium STAP agents on database servers to implement Database Activity Monitoring (DAM)on including Oracle, Exadata, SQL Server, Hadoop, MongoDB,

· Upgraded Guardium agents (GIM & STAP) from 10.4 through 10.5

· Coordinated the Activation of ATAP on 600 database servers where databases had network encryption enabled.

· Downloaded appliance patches (Sniffer, GPU, alerted etc.) from Fix central and applied such to all Guardium appliances enterprise-wide.

Installed Guardium policy with associated rules appropriate for meting HIPPAA requirement for DAM

· Coordinating the enterprise effort for data encryption using technologies such as TDE for data at rest and network encryption for data in motion.

· Experience using Shell Scripting to automate database jobs such as backups, ETL jobs using sql Loader, Materialized view refresh in Unix based environments.

· Experience using PowerShell Scripting to automate database jobs such as backups, ETL jobs using sql Loader, Materialized view refresh in windows environments.

· Configured and scheduled Guardium appliance backups (system configuration and data) to FTP sites

· Implemented Database Vulnerability assessment using Guardium and AppDetective

Configured and scheduled collectors Export to Aggregators and also Import by Aggregators

· Configured integration with with Qrader, our SEIM tool at Metropol-Tech

· Coordinated database PHI classification based on HIPPAA requirements, identified PHI fields were then loaded to Guardium for use in monitoring

· Coordination amongst different stakeholder groups within the enterprise necessary to implement the database security solutions (Database group, Infrastructure) group, Unix, cyber security, network and various application owners

· Proficient at performing major Database Release Upgrade (manually as well as using DBUA) along with applying various PSU patches using OPatch for 10g|11g databases.

· Proficient with application of Oracle Quarterly Security Patches ( SPU's)

Installation, configuration and management of Tripwire for servers on database servers and application servers ( Linux, aix and solaris

Work History
Metropol-Tech Consulting Inc- Database Security Architect
Laurel, MD01/2019 - 11/2020
  • Architect and infrastructure design for the deployment of Guardium Database monitoring solution for the entire enterprise (1500 databases on 1000 database servers).
  • Build Guardium appliances (Central Manager, Aggregators, collectors).
  • Created Data sources and implemented Database Vulnerability assessments ( VA ) using Guardium.
  • Coordinate with other teams to implement encryption solutions enterprise-wide on all databases.
  • This involves implementation of encryption of data at rest ( TDE) and data in motion (network encryption) across various database management systems such as Oracle, EXADATA MS SQL server,.
  • Deploy and setup configuration for IBM Guardium to ensure collectors, aggregators, load balancers, agents (S-TAP, Guardium Installation Manager (GIM), and ATAP) and change Audit system (CAS) are properly installed.
  • Develop and ensure Database Activity Monitoring policies/rules are setup in accordance with HIPPA regulation.
  • Run, test and validate Guardium configuration settings and fully document technical and procedural requirements.
  • Develop new approaches to ensure compliance with standards and identification of security anomalies through automation and implementation of enterprise database monitoring capability.
  • Implementing Guardium on various DBMS such Oracle, Sql Server, Exadata, Hadoop.
  • Maintaining Guardium infrastructure such patching appliances, upgrading STAP agents.
  • Working with application owners to develop and implement monitoring and reporting use-cases.
  • Implemented application user translation for out of the box application such as Peoplesoft etc.
  • Implemented Sensitive data and database discovery configuration.
  • Installed Guardium STAP agents on database servers to implement Database Activity Monitoring (DAM)on including Oracle, Exadata, SQL Server, Hadoop, MongoDB,.
  • Upgraded Guardium agents (GIM & STAP) from 10.4 through 10.5.
  • Coordinated the Activation of ATAP on 600 database servers where databases had network encryption enabled.
  • Downloaded appliance patches (Sniffer, GPU, alerter etc.) from Fix central and applied such to all Guardium appliances enterprise-wide.
  • Installed Guardium policy with associated rules appropriate for meeting HIPPAA requirement for DAM.
  • Coordinating the enterprise effort for data encryption using technologies such as TDE for data at rest and network encryption for data in motion.
  • Experience using Shell Scripting to automate database jobs such as backups, ETL jobs using sql Loader, Materialized view refresh in Unix based environments.
  • Configured and scheduled Guardium appliance backups (system configuration and data) to FTP sites.
  • Configured and scheduled collectors export to aggregators and also import by aggregators.
  • Configured integration with with Qrader, our SEIM tool at Carefirst Bluecross.
  • Coordinated database PHI classification based on HIPPAA requirements, identified PHI fields were then loaded to Guardium for use in monitoring.
  • Coordinated with the DBA team to implement Guardium data-sources which were then used to implement Entitlement reporting.
  • Created multi-site system architecture plans to reduce redundancy across entire organization.
MedCode- Security Engineer, Guardium DAM Administrator
San Antonio, TX01/2018 - 12/2019
  • Identify trusted sessions and load into appropriate Guardium groups.
  • Deploy and setup configuration for IBM Guardium to ensure collectors, aggregators, load balancers, agents (S-TAP, Guardium Installation Manager (GIM), and ATAP) and change Audit system (CAS) are properly installed.
  • Develop and ensure Database Activity Monitoring policies/rules are setup in accordance with HIPPA regulation.
  • Run, test and validate Guardium configuration settings and fully document technical and procedural requirements.
  • Develop new approaches to ensure compliance with standards and identification of security anomalies through automation and implementation of enterprise database monitoring capability.
  • Implementing Guardium on various DBMS such Oracle, Sql Server, Exadata, Hadoop.
  • Maintaining Guardium infrastructure such patching appliances, upgrading STAP agents.
  • Working with application owners to develop and implement monitoring and reporting use-cases.
  • Conducted security audits to identify vulnerabilities.
United Technology Inc- Senior Oracle Database Administrator
Los Angeles, CA02/2016 - 12/2018
  • Installed Oracle 12.1.0.2 on Linux and Solaris dedicated boxes and currently testing the upgrade of Oracle 11.2.0.4 to 12.1.0.2 databases including the creation of container and pluggable databases.
  • Installed 11.2.0.4 on al servers ( 30) and upgraded databases from 11.2.0.3 to 11.2.0.4.
  • Working with databases in virtualized environments (VMware) running Linux 6.5.
  • In my test environment, I Created virtual machines (oracle virtual Box) and installed Linux OS on these boxes.
  • DBA supporting various production databases including data warehouse ranging in size from 100GB to 3TB (in Preprod, Dev, Training, Post Prod and Production environments) in various platforms ranging from AIX (VM's), Solaris, Linux.
  • Table refreshes and schema refreshes using Datapump expdp and impdp.
  • Database refreshes using expdp, impdp, RMAN Duplicate and cloning.
  • Experienced in cloning the databases using HOT and COLD backups.
  • Cloning & duplicating databases using scripts as well as RMAN for test and developments instances.
  • SQL tuning and Database performance tuning has been done based on reports generated by SQL Trace, TKPROF, STATSPACK, Explain Plan, AWR, ADDM and monitor the database performance on daily basis.
  • Responsible for setup and implementation of 2 Node RAC on Linux in 10g and 11g R2.
  • Implemented Dataguard, creating both logical and physical standby databases in 10g and 11g RAC environment for production database.
  • Create database Objects, Tablespaces, Schemas as needed.
  • Schema migrations from Development to Production via Tech Test environments.
  • Database refresh from Production to Tech Test as needed.
  • Configured and deployed Tripwire and splunk on all servers as security measure to monitor changes to critical and other important database related files.
  • Modified existing databases to meet unique needs and goals determined during initial evaluation and planning process.
Philly Tech- Oracle Junior DBA
Philadelphia, PA02/2014 - 11/2016

· Maintained production databases including Refresh into various environments.

· Upgrade and configure multiple monitoring tools (Heroix Longitude and Quest Performance Analysis)

· Taking Backups on scheduled time and Monitoring Scheduled Backups.

· Creating and dropping of users, granting and revoking rights as and when required.

· Checking of Oracle files for abnormal behaviors.

· Diagnose and Troubleshoot Database Problems and failures

· Involved in the Design (Logical & Physical) of Databases

· Preparing Backup and Recovery Plan.

· Involved in the installation of Oracle 10g on Solaris and linux platform.

· Creation and maintenance of database.

  • Modified existing databases to meet unique needs and goals determined during initial evaluation and planning process.
Additional Information
  • Professional Reference: DIDIAN TSONGWAIN ( Manager) 240 593 0150

ANTHONY BOYO ( supervisor) 301 404 2111

Skills
  • S-TAP, GIM, A-TAP, Change Audit System (CAS)
  • Managed Appliances (Central Manager, Aggregators, Collectors)
  • Database Activity Monitoring (DAM)
  • Vulnerability Assessment (VA)
  • Installation, Configuration of Virtual Machines (VM)
  • Import/Export
  • Sniffer, GPU, Alerter
  • Patches
  • Table Classification
  • Microsoft Excel
  • IBM Guardium
  • AIX, Linux, Solaris, Hadoop, Windows
  • Architect, DBA,VM
  • ASM, Oracle DBA
  • Automation, Oracle enterprise manager
  • Backup, Recovery
  • Capacity planning, Performance Analysis
  • Recovery Catalog
  • RMAN
  • Data Guard
  • Database management, Reporting
  • DBMS, Servers
  • Disaster recovery,
  • ETL, Shell Scripting
  • FTP, SCP, WinSCP
  • IBM, MS SQL server
  • ITIL, SQL
  • MS Office
  • Linux 6.5, Unix
  • Linux, Sql Loader
  • Linux OS, System configuration,
  • Windows, Translation
  • Network, Upgrade
  • Optimization
  • Oracle 10g,11g,12c
  • Multitasking abilities
Education
University Of BueaCameroonBachelor of Science: Economics
Certifications
  • Oracle 11g Certified
  • Oracle 12c SQL Certified
  • CompTIA Security (In Progress)
  • IBM Certified Administrator ( In Progress)
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Resume Overview

Companies Worked For:

  • Metropol-Tech Consulting Inc
  • MedCode
  • United Technology Inc
  • Philly Tech

School Attended

  • University Of Buea

Job Titles Held:

  • Database Security Architect
  • Security Engineer, Guardium DAM Administrator
  • Senior Oracle Database Administrator
  • Oracle Junior DBA

Degrees

  • Bachelor of Science : Economics

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