Khalil Shafeek Khalil khalilshafeek@yahoo.com 115 Lebanon Square, Ard El Ezab, Port Said, Egypt Mobile: +201009151819 Sr.Oracle Database Administrator & Oracle Applications DBA CAREER OBJECTIVES 13+ years of experience and certified in Oracle Database Administration, Oracle Applications 12i (System Administration), A challenging position with an expanding and dynamic company, where I can implement the skills that I have gained through my education and past experience, as well as to enhance my knowledge by dedication and hard work.. TECHNICAL SKILLS : Database Admin : ORACLE 11g/10g/9i RDBMS : Oracle, Microsoft SQL Server High Availability Dataguard, Flashback Technology, RMAN Languages : SQL,PL/SQL,SHELL Script Operating System : Unix-AIX, Linux (Red Hat),Windows Tools : SQL* PLUS, plsql developer, Sql Developer, OEM, TOAD, VNC Viewer, Xmanager Enterprise, etc... ERP : Oracle E-Business suites 12i Utilities : adpatch, adadmin, rapid clone, adconfig, Oracle Data Guard, etc... Data Migration Tools : SQL* Loader, Export /Import, data Pump, Database Upgrade Assistant Network Protocol: TCP/IP, Net 8, SQL*Net Scheduling Tools: Cronjob (Unix), Oracle Enterprise Manager, Concurrent Programs of Oracle Applications Oracle Database Performance Tuning: Performance Planning, Instance Tuning, SQL Tuning PROFESSIONAL EXPERIENCE: APR 2016 – Present -- Full Time Sr. Oracle Applications DBA & Team Leader at Atyab Co. Environment:Production and Test (IBM UNIX AIX Version 8, Oracle database 19.9.0.0.0, Oracle Applications 12.2.9), IBM Tivoli Storage Manager. Development (Red Hat Enterprise Linux 5, Win 2012 Server, Oracle database 11g, Oracle 10g forms & reports deployment). JUL 2020 – Present -- Part Time Sr. Oracle Applications DBA at Royal Chemical Co. Environment:Production and Test (IBM UNIX AIX Version 8, Oracle database 11.2.0.4, Oracle Applications 12.2.4), IBM Tivoli Storage Manager. Development (Red Hat Enterprise Linux 5, Win 2012 Server, Oracle database 11g, Oracle 10g forms & reports deployment). Oracle Database Administrator Responsibilities: - Provided 24*7 Production support and on call. - Install and Configure of Oracle Database Server on Unix-AIX, Linux (Red Hat),Windows. - Creating, administration and maintenance of all Oracle databases. - Apply Patches and version upgrade of Databases. - Creating, Managing and maintenance of Datafiles, Redo log file, Control files and DB objects. - Daily monitoring of Oracle Trace files and Alert log file for any Oracle errors, checking and resolving database locks. - Wrote RMAN scripts for backups and using RMAN was successfully carried out for various types of failures encountered. - Moving Data between Database using utilities like Export/Import, Sql * Loader and Transport Tablespace. - Planning and Performing Daily, Weekly and monthly Cold and Hot Backups. - Testing and Implementing Restore procedures for Complete and Incomplete Recovery. - Monitoring the growth of Tablespace and taking proper actions. - Implement and maintain database security (create and maintain users and roles, assign privileges) Page 1 of 4 Oracle - Evaluate the performance of SQL statement and PL/SQL blocks using utilities like SQL Trace, Autotrace and Explain Plan. Collect the performance figures and tune Memory structure like Shared Pool, Buffer Cache, and Redo Log Buffers. Monitoring and Optimizing the performance of the database and offering assistance to developers in optimizing their applications and queries. Work closely with System Administrator to manage Capacity Planning for future storage requirements. Interaction with In-house team members to produce service excellence. Developed various shell scripts for export/import, Table/Index analyze etc with bash. Implemented Physical and Logical Standby Database by configuring Data Guard for replication switch-over or fail-over of databases and management of Data Guard environment using Data Guard Broker. Troubleshoot problems related to Oracle Database. Applications DBA Responsibilities: Application Installation and configuration Upgrade Oracle Applications Patch and Maintain Oracle Applications Cloning Oracle Applications Managing Application Security and user access administration Manage concurrent managers, programs, and reports Managing Profile Options Auditing System Resources All the "ad" utilities Performance monitoring and tuning Applications DBA Duties JAN 2012 – APR 2016 Sr.Oracle Database Administrator & Oracle Applications DBA at Royal Cosmetic Co. Environment:Production and Test (IBM UNIX AIX Version 6.1, Oracle database 11.2.0.4, Oracle Applications 12.2.4), IBM Tivoli Storage Manager. Development (Red Hat Enterprise Linux 5, Win 2003 Server, Oracle database 11g, Oracle 10g forms & reports deployment, Oracle Data Guard 10g Release 2). Oracle Database Administrator Responsibilities: - Provided 24*7 Production support and on call. - Install and Configure of Oracle Database Server on Unix-AIX, Linux (Red Hat),Windows. - Creating, administration and maintenance of all Oracle databases. - Apply Patches and version upgrade of Databases. - Creating, Managing and maintenance of Datafiles, Redo log file, Control files and DB objects. - Daily monitoring of Oracle Trace files and Alert log file for any Oracle errors, checking and resolving database locks. - Wrote RMAN scripts for backups and using RMAN was successfully carried out for various types of failures encountered. - Moving Data between Database using utilities like Export/Import, Sql * Loader and Transport Tablespace. - Planning and Performing Daily, Weekly and monthly Cold and Hot Backups. - Testing and Implementing Restore procedures for Complete and Incomplete Recovery. - Monitoring the growth of Tablespace and taking proper actions. - Implement and maintain database security (create and maintain users and roles, assign privileges) - Evaluate the performance of SQL statement and PL/SQL blocks using utilities like SQL Trace, Autotrace and Explain Plan. - Collect the performance figures and tune Memory structure like Shared Pool, Buffer Cache, and Redo Log Buffers. - Monitoring and Optimizing the performance of the database and offering assistance to developers in optimizing their applications and queries. - Work closely with System Administrator to manage Capacity Planning for future storage requirements. - Interaction with In-house team members to produce service excellence. - Developed various shell scripts for export/import, Table/Index analyze etc with bash. - Implemented Physical and Logical Standby Database by configuring Data Guard for replication switch-over or fail-over of databases and management of Data Guard environment using Data Guard Broker. - Troubleshoot problems related to Oracle Database. Page 2 of 4 Oracle - Applications DBA Responsibilities: Application Installation and configuration Upgrade Oracle Applications Patch and Maintain Oracle Applications Cloning Oracle Applications Managing Application Security and user access administration Manage concurrent managers, programs, and reports Managing Profile Options Auditing System Resources All the "ad" utilities Performance monitoring and tuning Applications DBA Duties May 2007 – Jan 2012 Oracle Database Administrator at Suez Steel Co. Environment: Production (Win 2008 Server, Oracle database 10g, Oracle 6i forms & reports deployment, Oracle Data Guard 10g). Oracle DBA Responsibilities: - Installing Oracle software . - Creating Oracle databases. - Performing upgrades and patching of the database. - Starting up and shutting down the database. - Managing the database's storage structures. - Controlling Database Security - Creation of Users, Roles and granting appropriate roles and Privileges to Users . - Managing schema objects, such as tables, indexes, and views. - Proactively monitoring the database's health and taking preventive or corrective action as required. - Monitoring and optimizing the Database Performances through SQL Tuning, I/O Tuning, Memory tuning and System Tuning. - Configuring and Maintaining Shared Server, Enabling Archiving and Maintaining Archive log files, Installing and configuring SQL*Net on Clients, Setting up Listener and Tnsnames using Net8 configuration and troubleshoot problem for TCP/IP. - Daily monitoring of Oracle Trace files and Alert log file for any Oracle errors, checking and resolving database locks. - implemented and managed database backup and recovery procedures through RMAN. - Performing backups using conventional hot/cold backups and take the online and offline backups and Logical Backups using Export and Import and Data pump Utilities and SQL * Loader. - Database Recovery. - Implemented Physical and Logical Standby Database by configuring Data Guard for replication switch-over or fail-over of databases and management of Data Guard environment using Data Guard Broker. Developed ERP Administrator Responsibilities: - Managing and administrating ERP Applications like installation and connection, Managing users and security, Perform auditing, Adding and removing application parameters, tuning the performance. - ERP Support, I was responsible for Inventory and Purchasing modules, trouble-shooting any performance problems or technical failures and support business processes. Jan 2007 – May 2007 Oracle Database Administrator at Misr for Construction & Building Information. Oracle DBA Responsibilities: - Installing Oracle software . - Creating Oracle databases. - Performing upgrades and patching of the database. - Application Implementation. CERTIFICATES : - Oracle 10g OCP DBA (Oracle certified professional database administrator). - Oracle 10g OCP developer (Oracle certified professional developer). Page 3 of 4 EDUCATION : - Database concepts. - Data modelling & relation database design. - Oracle database 10g, 9i: introduction to SQL. - Oracle database 10g: administration workshop I. - Oracle database 10g: administration workshop II. - Oracle database 10g, 9i: developing program unit (PL/SQL). - Oracle 10g forms developer: build internet applications (Forms). - Oracle forms developer 6i. - Oracle database: Advanced PL/SQL. - Oracle 10g reports developer: build internet reports. - Oracle 10g forms & reports deployment. - Soft skills from CDC academy. - English language from CDC academy. - Managing Oracle on Linux. - RH033 Red Hat Linux Essentials. - RH131 Red Hat Linux System Administration. SOFT SKILLS : - Presentation skills. - Team work. - Highly Communications Skills. - Technical business writing. - Customer service. - Basic sales & marketing skills. - Work under pressure. PERSONAL PROFILE Educational: B.A in Faculty of Arts - Zagazig University - Egypt Gender: Male Nationality: Egyptian Date of Birth: Jan. 7, 1981 Marital Status: married Language known : English & Arabic. Page 4 of 4
