YD

Yasmin DeBond

available

Last update: 06.09.2022

Functional Oracle DBA, Senior Oracle DBA, Oracle DBA

Graduation: not provided
Hourly-/Daily rates: show
Languages: English (Native or Bilingual)

Attachments

CV_Oracle DBA Yasmin DeBond.doc

Skills

A senior DBA with more than  years of experience in Oracle DBA and have been involved in Installation, Configuration, Upgrades, Patching, Backup and Recovery, Migration, Memory and Space Management, Cloning,  Reporting, Performance Tuning, RMAN, RAC, Data Guard, OEM Grid Control TOAD.
Always aspire to provide an exellent service and open to exploring new technologies.

Project history

11/2019 - Present
Senior Oracle DBA
ING Bank (Banks and financial services, 5000-10.000 employees)

Responsibilities Include:
Working with the SWIFT team in:
* Management of customer's Oracle DB infrastructure and workflows,
* Ensuring stable, trouble-free and high-performance availability of database systems,
* Performing everyday activities like incident management and change management.
* Database upgrades and patching
* Database duplication and data transfer
* Rman backup and recovery, rman catalog

07/2019 - 10/2019
Functional Oracle DBA
Crelan Bank (Banks and financial services)

Responsibilities Include:
* Support of applications on version 9, 10, 11, 12.
* Performance troubleshooting with vendor and devops teams (outlines, sql plan management,
profiles, statistics...)
* Partitioning (tables / indexes / lifecycle management / archiving)
* Consolidation (schema management and sqlnet services)
* Oracle enterprise management
* Standard oracle tools toad, sqldeveloper, sqlplus, sqlldr, datapump, ...
* Database hardening, security, profiles, external authentication, auditing
* Database upgrades and patching
* Data masking and data anonymization
* Database duplication and data transfer
* Rman backup and recovery, rman catalog, asm

04/2013 - 07/2019
Senior Oracle DBA
Nordea Bank

Responsibilities Include:
* Working with and supporting individual project teams to help setup and support the
deployment framework, which builds, updates and deploys their database schemas into the
different oracle 9i to 11g and 12c OEM Cloud on Solaris, AIX, Exadata, SOP and Linux.
* Helping to support the standardization of the deployment frameworks and quality
gateways to ensure consistency and reusability across the various platforms. Implementing
new scripts for automation and reporting
* Working with the infrastructure that supports and delivers all parts of the technology
stack via automatic deployment methods.
* Upgrade from version 10 to 12c through different OS with migration on RAC and non RAC
environments.
* Database migration from sqlserver to Oracle.
* Keeping databases patches up to date and updating documentation.
* Helping with database design and development.
* Managing database access, security and incidents/change management using Remedy, user
access scanning, data masking for security
* Provide input for maintenance procedures and putting them into operation.
* Managing database backup procedures performance and tuning
* Provide adhoc support for installation and upgrade of Golden Gate.
* Create and maintain scripts for adhoc reporting and database cloning, restore,
consolidation.
* Setup and maintain standby and snapshot physical databases using dataguard, database
cloning, refreshes, backup and recovery using RMAN.
* Work within ITIL guidelines for processes, procedures, incident and change handling.
* Mentoring junior DBAs.

01/2011 - 02/2013
Senior Oracle DBA
DHL Aviation

Roles and Responsibilities:
* Responsible for supporting the Oracle databases and ensuring their performance, High
availability and security.
* Responsible for ensuring availability and performance of the databases that support the
system., Back up Restore, Cloning
* Work with the team to ensure that the associated hardware resources involving Veritas
Clusters, Backup Strategies, OS support
* To proactively monitor the database systems to ensure secure services with minimum
downtime and activate proactive measure
* Responsible for providing trend analysis to the service management team to enable them to
make informed decisions regarding resource management.
* Responsible for problem escalation to Oracle Development team and third parties as
appropriate, providing On Call Support, performance Tuning
* Responsible for improvement and maintenance of the databases to include rollout and
upgrades, new releases, consolidation
* Upgrade from oracle 10g to 11g.

05/2010 - 11/2010
Senior Oracle DBA
Amdocs/ElisaTelecoms

Roles and Responsibilities:
Providing DBA support to end-users, developers and application on Unix and windows platform. using
Oracle 9i, 10g and 11g.
* Installation and configuration of Oracle software.
* Applying Oracle software patches Creating Database;
* Maintaining the database table space management Monitoring databases using AMC and TOAD.
* Addressing alerts using Remedy ticketing system and taking necessary corrective steps.
* Performance tuning the queries Assisting developer and other teams.
* Setting up database backups/Backup.
* Support production and non-production environments, ranging in sizes from 20GB to 15TB.
* Work with other support groups to resolve database issues Database Administration,
Migration , server consolidation
* Refreshing of testing environments, backup and recovery of database, monitor database
performance etc.
* Upgrading database from 9i to 10g, 11g
* Provide support for oracle 11g production and development databases.

08/2009 - 01/2010
Senior Oracle DBA
Novartis

Providing support on Oracle 8,9i and 10g on Sun Solaris, Linux and windows platforms to EMEA and US
customers on some 300 databases ranging in sizes from several hundred GB to 2TB
Daily activities include:
* User/helpdesk support
* Software installation/upgrade and database migration
* Patch and configuration management
* Preparing and ensuring documentations are in line with ITIL,FDA, GXP and CRF part II
guidelines
* Database creation and planning
* Database monitoring
* Backup and recovery
* Database copy and cloning
* Setting up and maintaining standby environments
* Providing on call support for global customer
* Providing DBA support to development and testing teams globally. This includes:
* database creation refreshes and cloning.
* Performance monitoring using AWR, code reviews and recommendations to development team.
* Plans and implements backup and recovery for newly created databases.
* Controls migration of programs, database changes, reference data changes and menu changes
through the development cycle.
* Troubleshoots with problems regarding databases, applications and development tools.

08/2006 - 07/2009
Oracle DBA
Astellas Pharma

A production DBA, supporting oracle versions 8i to10g on SUN Solaris and Windows Platforms to its EU
and Japan customers with production database varying is sizes from 150gb to approx. 1.2 tb.

Oracle DBA activities:

* DB software installation, upgrade, patching
* DB recovery, cloning, backup, restore .
* User support on an oracle clinical application
* Setup and administer Spotfire environment.
* User/helpdesk support and troubleshooting
* Supporting, monitoring & tuning the database subsystems & instances.
* Carrying out application performance tuning and testing.
* Create instances and databases with appropriate initialization parameters and database structures
(i.e., data files, rollback segments, table spaces, etc.).
* Manage physical database resources.
* Review and monitor system and instance resources to insure continuous database operations (i.e.,
database storage, memory, CPU, network usage, and I/O contention).
* Perform database software maintenance.
* Move, rebuild, or change database objects as required in production.
* Develop database administration tools/utilities/operation procedures.
* Developing & maintaining naming standards for database objects such as table spaces, tables,
indexes & views.
* Implement and review appropriate security guidelines/mechanisms.
* Implement, maintain, and test backup & recovery strategies.
* Developing & implementing database administration policies & procedures including subsystem.
* Develop and test database migration procedures. Participating in database migration reviews.
* Upgrade/migrate databases to current release levels.
* Develop operational procedures.
* Providing technical assistance to other team members.

10/2005 - 07/2006
Senior Oracle DBA
Jansen Pharmaceutica

A production DBA, supporting oracle versions 8i to10g on HP Unix and Windows Platforms to some 2000
end users throughout the EMEA region with database sizes ranging up to 1.5 TB.
Oracle DBA activities:

* DB software installation, upgrade, patching
* Problem prevention, detection and correction (including performance tuning)
* DB recovery if needed
* Assisting J&J developers in deploying Oracle-based applications
* Communicating with Oracle Corp., J&J developers, end-users and management
* Documentation as required by GxP (Installation Qualification, change management, )
* Performance tuning, user support and liaising with developers on SEIBEL Analytics issue

04/2003 - 09/2005
Oracle DBA
Royal Dutch Shell

A production DBA dealing with day to day issues of:
* Performance
* Configuration, testing and implementing SOX compliant standards....
* Upgrades: My current focus is in the upgrade and migration of all oracle Databases to version
9, and Operating system software from AIX4.3 to 5L on 32/64-bit platforms. Also dealt with is
the installation and upgrades of latest releases and patch set to conform with application and
company standards.
* Security,
* Provide 24 x 7 on-call support
* backup and recovery using RMAN to :
* Setting up RMAN configuration files
* creating hot, cold, level0 plus incremental backups and scheduling.
* Maintaining global Rman catalog.
* Performing full, point in time, online, offline database recovery and copy.
* database cloning
* setup standby databases for both manual and using dataguard.
* setting up and maintaining physical standby databases using Dataguard.
* Helpdesk troubleshooting with a multiplatform environment.
* Training of Junior DBAs

Hardware are primarily SUN Solaris, IBM and NT, with the majority of operating system used are
Solaris 5.2. My role on Solaris was purely operation and support to give me sufficient access to
install, setup and configure an operation database. This would include working closely with the Unix
Administration team in:
* Setting up mount points and volumes for oracle installation
* Creation of backup and recovery scripts at O/S level.
* Creating and administering users.
* setting up and maintaining cron jobs for administrative tasks like exports or bespoke backups.
* Monitoring and accessing performance issues at the operating system level and taking
corrective actions where necessary.
* Ensuring the operating system is kept up to date with latest releases and patch set to
facilitate oracle requirements
Oracle version spanning from v7.3.4 to the latest 9i and some 10g.
Database size ranging from several hundred megabytes to terabytes.

04/2001 - 10/2002
Oracle DBA
TALKLINE TELECOMS GMBH

Employed as a Senior Oracle DBA responsible for all aspects of oracle installation, migration,
support, upgrades, performance, backup/recovery and day to day running of applications on Sun
Solaris E10K environments running Oracle versions 7,8,8i and 9i. I support some 100 databases of
varying sizes within both standalone and cluster environments and supporting some 2500 end users
throughout Germany and the Netherlands.
In Addition to regular DBA functions:
* Provided support for AMDOCS development and production environments, which included:
* Installing Amdocs Billing software.
* Configuring Databases in line with Amdocs guidelines.
* Performing upgrades to billing software.
* New installation, upgrades, performance tunings, patch implementation and user support within
the IT and Billing department.
* Creation and setup of Data warehousing databases including OLAP , Data mining , SQL and
snapshots.

06/2000 - 03/2001
Oracle DBA
INTELIG TELECOMS

Responsible for the day to running of all oracle development environments using V7.3.4/8.0.5 and
8.1.7.3on HP, with Clarify, Arbor and other bespoke telecoms system. I was responsible for
identifying and resolving Arbor performance, installation and upgrade og new and current modules,
leasing with Arbor South America in logging fault calls, applying patches and modification to
application base tables where required. Also worked with inhouse development team on interface
projects between Arbor and other applications.
I acted as the focal point for all performance related issues on the production environment,
specifically within the Clarify and Arbour systems and its associated interfaces.
Also, as part of my normal DBA duties, I get involved in the installation and upgrade of application
software and ensuring documentation and deliveries are within the company's policies.

12/1999 - 06/2000
Oracle DBA
CYBERNET AG TELECOMS

Ensured that all aspects of database installation, support, maintenance and performance of all
databases running on HP and Sun Solaris is carried out maintained to the company standard policies.
Current oracle versions are V8.0.5 and 7.3.4

06/1998 - 11/1999
ORACLE DBA
AT&T UNISOURCE

Hoofddorp,
Holland

Employed as an ORACLE DBA managing and maintaining the day to day operations some 70 development and
production databases ranging from 1Gb to 70Gb running on Sun Solaris and Oracle 7.3.4. My main areas
of support are database creating, backup/recovery(using EBU), maintenance, re-organization of
tablespace/schemas, tuning, monitoring , installation/migration of databases and software.

07/1996 - 05/1998
Oracle DBA
ICL CFM Ministry of Défense London Borough of Hackney Outsourcing

As a DBA I was responsible for the day to day running of some 10 online databases, ranging from 1gb
to 12gb, which are on Pyramid Nile platform running UNIX system V with ORACLE 7.1.26 with Financial
10.5 and ORACLE based Housing applications. Although my work is predominantly RDBMS, but I quite
often get involved in some Financial and Operating system tasks(but very limited). As a DBA my
tasks vary in the areas of backup/recovery, security, maintenance, tuning, monitoring, creation and
documentation creation and upkeep complying with ISO9000.

06/1995 - 01/1996
Oracle DBA
HIGHER COLLEGES OF TECHNOLOGY

During this time as a systems Administrator/DBA responsible for the general administration of three
ORACLE databases on a VAX 6710 cluster environment. Also, I was responsible for performing all
installation and migrating from version 6 to a version 7 environment. Another major project that I
was involved was introducing client/server technology between eight colleges and two administration
department. This was ORACLE7 based on a NOVELL WAN with also a VAX connectivity.
Other day to day duties include backup/recovery, security, performance, database consistency and
integrity issue

04/1993 - 05/1995
DBA
BRINKS LTD

London
United Kingdom

As a DBA ensured the efficient day to day running of the data processing department. This involves
all installations, upgrades, monitoring and tuning of all hardware and software used by the company.
Systems currently used are MicroVAX 3400, MicroVAX II, ALPHA 4/200 and NOVELL LAN.
Duties also include staff training on all software used , liaising with development and contract
staff on new and forthcoming projects.

Local Availability

Only available in these countries: United Kingdom
Remote, UK, EU, Global
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