Solaris Oracle DBA Available 1099 w-2 temp perm
Date: Sat, 21 Jul 2001 21:06:54 GMT
Message-ID: <3B0ACE1D.8E7D9E16_at_kahak.com>
Resume of: Michel Kahak
Cell: (301) 437-3385
3013 Calverton Blvd
Tel:(301) 572-5245
Silver Spring, MD 20904
Michel_kahak_at_yahoo.com
www.kahak.com
EXPERIENCE SUMMARY: Ten years of experience in Database Administration, Web-Enabled Database Applications, Systems analysis and Design, modeling, BaanERP , SAP R/3, Peoplesoft implementation and maintenance, Sun Solaris Administration, Veritas Volume Manager Administration, Legato Networker administration. Specializes in the ORACLE relational database system and its associated tools, Sun Solaris, Legato Networker, VeritasVolume Manager and NetBackup Business Server software, EMC Storage Array and Softwares.
AREAS OF QUALIFICATION:
Oracle Database Administrator
Systems Analysis and Design
Security Administrator
SAP R/3 implementation support
Sun Solaris Administrator
Oracle Web-Enabled Database Applications
Oracle Applications 11i implementation
Veritas Volume Manager Administrator
Legato Networker Administrator
PeopleSoft implementation and maintenance
Hardware Administrator
Network Administrator
EDUCATION
1994 Bachelor of Science in Management Information Systems,
University of Quebec, Canada
1996 Master of Sciences in Management Informations Systems,
University of Quebec, Canada
Various training in Oracle Database, Oracle Applications11i,
JDeveloper , Oracle Designer and Oracle’s Tools .
Various training in Solaris, Legato Networker, Veritas Volume
Manager, EMC Storage Array and Softwares, BaanERP, SAP R/3, internet
firewall, security, PeopleSoft implementations and maintenance
.
SOFTWARES
Veritas Volume Manager, Samba, Legato Networker, , Oracle Developer,
Oracle Designer, Oracle8i, Enterprise Manager, BMC patrol, Erwin, Oracle
JDeveloper, Oracle Applications 11i, Oracle application server, Oracle
forms and reports, MS PowerPoint, Excel. EMBARCADERO ( DBArtisan ,
DBArtisan Change Manager, DBArtisan Job Scheduler, ER/Studio, Rapid SQL),
QUEST ( Spotlight on Oracle, Space Manager, Sqlab, Toad). BaanERP,
OPERATING SYSTEMS
NT, WINDOWS/2000, SOLARIS (2.7,2.8), HP-UX (9.04,10.10,10.20), AIX
(3.2.5,4.1.4), LINUX (6.2,7.1).
HARDWARE PLATFORM
IBM RISC6000 (R24, 59H), HP9000 (T250, K420, T500),
SUN(E10000,3500,E6500)
SPECIFIC EXPERIENCE:
Impact innovations group, Columbia, MD (10/2000 to present)
Project Department of Justice (10/00 to present) Working as the Oracle
DBA/Sun Solaris Administrator for Department of justice using Oracle
8.1.7, JDeveloper 3.2.2, Design 6i, Oracle Application Server , Jukebox
DLT tape drive, Solaris 2.8 on Sun (E10000,3500,E3000), Sun StorEdge
A5200 Array, Veritas Volume Manager 3.4, Legato Networker 6.5 and NT
Workstation running on a Solaris/Samba Server.
I installed, configured and administered three Sun Solaris/Samba Server
Install, monitoring, Tuning and trobleshooting Oracle 8i
Implement Oracle Standby Databases and Oracle Internet Directory for
high avaibility
I Install, setup, Configured and Administering Legato Networker 6.5
I Installed, Configured and Administering Veritas Volume Manager 3.0.4
I implemented and Automated Backup and Recovery Strategies Using RMAN,
Oracle Business Module for Legato, Legato Networker 6.5, Sun StorEdge
A5200 Array with Veritas Volume Manager 3.0.4 using RAID 0+1 and also
Export-Import to support it.
I cloned the Databases, writing scripts to check the integrity of the
Databases
Integrated Oracle8i materialized views and DBMS_MVIEW package to refresh
materialized views
Implement DBMS_STATS package to improve statistics generation,
partitioned object, backing up and recovery statistics
Create function-based indexes to improve performance on case sensitive
search and linguistic sort
Implement DBMS_TTS package for Transportable Tablespace Set
Create Local Tablespace to handle extent management
Use STATSPACK ,Oracle Enterprise Manger,TOAD for monitoring and tuning
my databases
Implemented Logical and Physical database design using Designer 6i on
Oracle 8i Server
Setup and Administer Designer 6I and Oracle internet Application Server
9i
Technocom, Silver Spring, MD (09/1998 to10/2000)
Project OAO (09/1999 to 10/2000) Working as Applications DBA for OAO
project, I am responsible for installing and configuring Oracle 8i in a
distributed environment that included Multi-threaded Server MTS,
asynchronous replication to provide remote access and updates
implementing a fail over system. My duties also included daily
maintenance of five systems as well as providing support to a team of
developers. I then migrate 8 to oracle 8i and created various databases.
I implemented an advanced database replication, parallel execution and
Oracle Fail Safe.
I design and develop advanced database programs using SQL and write,
debug, and document programs using PL/SQL. Create large object (LOB).
I implemented Oracle financial Applications .
I implemented Oracle manufacturing applications.
I implemented Oracle resources applications.
Installed , setup, configured and administering the oracle application
web server and designer repository database.
I worked intensively on Server performance monitoring , tuning and
troubleshooting the databases, instances and my Unix System.
I created hot and cold backup Scripts. Duties also included systems
analysis , design and capacity planning
Project KCI (09/1998 to 09/1999) As an Oracle App DBA/Sun Solaris
Administrator My duties was to
Installed/Configured/Implemented all hardware/software components on Sun
(E10000, E3000).
Dynamically created, modified and deleted Domains through a single SSP
management system.
Monitor and report on extent allocations to tables and indexes to help
me manage space effectively.
Create batch files and events to automatic monitoring the databases
and instances and notify me if problems will or occur. Also create CRON
jobs
I create scripts helping me in reporting my databases from a variety of
angles , interpret utlbstat/utlesat, analyse tables and indexes with
compute estimate statistics, validate structure, list chained rows ,used
Tkprof , explain plan, hints , view, autotrace and Sql Analyser to tune
SQL statement. I Create users and roles grant them privileges.
I used Embarcadero and BMC Patrol to monitor and tune some of the
databases. Check the Alert log and trace file.
Set up and configure the internet firewall, mail access, hosts.allow
files
I installed and maintain PeopleSoft Applications.
Upgrade Solaris 2.7 to 2.8
Implemented Backup Strategies By installing and configured EMC Storage
Disks Array 0+1,
Veritas Netbackp Business Server software . I created a maintenance
network. Also Standby databases.
Responsible to order softwares and hardwares.
Decision consultants Inc, Tallahassee, Fl (08/1996 to 08/1998)
Project TT ( 08/1997 to 08/1998) Worked in the team as Oracle App DBA/
Developer
Develop Oracle-Web Application with JDeveloper.
Upgrate SAP R/3 3.1 to 4.6
Furthermore, I developed and implemented systems solutions to improve
data movement between transaction system, operational data store and data
mart/warehouse. Utilize Oracle Designer CASE tools to do modeling,
structured hierarchies, and graphical representations of business process
engineering and systems engineering. Reverse engineered the database into
Designer 2000.I created striped tablespace and tables, cluster table,
partitioned tables, hash cluster table, index, bitmapped index,
partitioned index, view, sequence. Add primary key and foreign key.
I managed the security by creating users, roles; analyzed trace and log
files to determine and resolve potential problem areas. I configured
SQLNet and designed the logical and physical layout of databases. Duties
also include systems analysis.
Project Ntangu Tech (08/1996 to 08/1997) As an Oracle DBA/Sun Solaris
Administrator
In charge of complete client/server conversion of the financial system
from concept to implementation; Supporting users accessing the database
using client/server technology. The system was based on Sun E6500. The
networkis primarily TCP/IP 100base T network with internet gateway.
Provided Oracle services, focusing on designing and implementing multiple
utilities that enable database administration automation.
I created tools that permit automatic troubleshooting of database
problems.
A few examples are:
Automating the process of reorganizing rollback segments in an instance
to eliminate wraps and extents, a real time saver.
Automatic monitoring of listener processes of all instances,
automatically restarting dead instances and notifying the DBA
Checking file system usage and notifying the DBA when disk usage is over
a predetermined percentage.
I used recover manager(RMAN) for my backup strategies , Enterprise
Manager Console and BMC patrol for my monitoring and tuning strategies.
I created cron jobs to send me the report.txt of the utlbstat/utlestat,
look for chained and migrated rows and coalesce tablespaces for some of
the databases.
Implemented Oracle parallel server, Oracle Names server.
Installing , Configured ,Administered Veritas Volume Manager, Legato
Networker and Sun Storage Array A1000 and Samba Server.
Documented my systems and my databases.
Install and Configured BaanERP Applications
I implemented Oracle distribution applications.
Test Backup and recovery strategies
JB Consultants, Montreal, Canada (08/1994 to 08/96)
Project Ministry of Defense (09/95 to 08/96) Worked as an Oracle app
DBA/ Developer.I supported 12 oracle production instances of different
architectures including parallel Server, Multithreaded Server and hot
standby databases running on multiple platforms such as IBM RS6000,
HP9000, Sun and Windows NT.
I installed and configured many Oracle Servers and developed complex
stored procedures and packages.
Installed , Configured and Maintained PeopleSoft Applications.
Project DH (08/94 to 08/95) As an Oracle DBA/ Unix Administrator
As an Oracle App DBA with JB Consultants worked for the Health
Department. I build and Configured the Sun Box and the Sun Storage Disks
Array using Solaris, Veritas Volume Manger and implemented a Backup
strategies using Legato.
Set up and configure the internet firewall, mail access, hosts.allow
files.
Implemented the security of the system
I used programs such as mpstat, iostat, sar, vmstat, netstat to obtain
statistical information on the CPU, get the I/O statistics, memory,
paging, swapping and network statistical information of the Unix system
for monitoring and tuning strategies.
After upgrading different systems, I set up snapshots for reporting
purposes.
Generated Modules using the Designer 2000 tool set for creating Oracle
Forms and used the Repository Object Navigator (RON) diagrammer tool sets
available on Designer 2000.
I implemented SAP R/3 Applications.
PATB, INC . Montreal, Canada , (08/1992 to 08/ 1994) Worked as Oracle
DBA/Developer
Worked on a project developing software for the Army Environmental Center
(AEC). The work is being done in a client/server environment utilizing
Oracle forms 4.5, SQL, Oracle 7.2 RDBMS and UNIX on a Sparc Station. Also
responsible for database administration. Other duties include performing
requirements analysis, software engineering, database engineering and
systems analysis
Assigned to the Reference File Administration on the GCCS contract where
he is developing software in support of military planning. The work is
done in a client/server environment using UNIX, Sun Workstations, Oracle
report 2.0, Oracle Forms 4.0, SQl, database triggers and stored
procedure, and the performs technical for the project utilizing Oracle
Forms, Oracle Reports and UNIX.
Database administrator in a Windows/UNIX environment. Additionally
responsible for software development using SQL and Oracle Developer. Set
up Windows Ethernet network connecting eight Windows and one printer.
Performs requirement analysis. Studied current ORACLE database and then
redesigned it, as well as creating new databases. Ported Windows
client/server architecture to Windows/Unix client/server architecture,
utilizing TCP/IP. The UNIX operating system currently being used is
SOLARIS. Trains users as well as wrote the necessary documentation.
Performs ad hoc rewuests. Interacts with the customers to determine new
and existing requirements. Schedule work to be completed to meet
necessary deadlines and assigns the appropriate personnel.
TCHETA, INC, Montreal,Canada (08/1991 to 08/1992) worked as a Consultant
I used Oracle forms and reports for create and modify window-based
database applications. I created scripts to extract library cache miss
ratio, redo log buffer, extract data dictionary hit ratio, extract buffer
hit ratio , dispatch usage, locks, physical I/O information, create
chained rows table and analyse, check dynamic rollback segment growth,
sort performance, check recursive calls,latch , free list, rollback
segment contentions.
Check invalid objects and recompile. Duties also included systems
analysis.
I acquire strong data modeling, SQL and Unix shell programming skills.
Develop, modify, debug, and maintain UNIX Shell programs
I was responsible for the design, creation and management of multiple
databases, performing tuning, backup and recovery on those.
Received on Sat Jul 21 2001 - 23:06:54 CEST