Muhammad Malik Email & Phone Number

Tampa, Florida, Us

Lahore , Punjab, Pk

Lahore , Punjab, Pk

Managerial experience with leadership, planning and budget accountability for delivery of enabling information technologies across the enterprise. Successful team builder and change agent with extensive experience in delivery of integrated business process solutions and upgrading enterprise technical architecture. Respected with extensive experience and accomplishments at corporate and divisional levels. Proven project management expertise and broad experience in developing, negotiating, and managing technology partnerships.Key Contributions:Process , procedures, policies, strategies and plans development for IT operationsIn-house development for billing operations managementDatabase sizing & tuningHardware sizing & tuningDisk partitioning/raid configurationRAC configuration/operationQuery optimization/tuningDatabase operationsServers (Mediation, Database) Managementbackup and recovery Stats pack analysis/alarms/trace analysis Scripts

I was responsible for installation of Oracle 9i/SQL Server 2000 software, configuration and patches. I have successfully patched many databases 9i/10g & SQLServer 2000. I was responsible for restoring data from backups in case of corruption, responsible for Loading data from different sources in to databases. I have expert level skills in data extraction and load operations using SQL*Loader and PL-SQL Packages, accessing other databases through DBLINK, Heterogeneous services & DSN.I was responsible for Managing data & user level security on databases. I had implemented table level partitioning, Data Ware House like environment. wrote many scripts for automation of various database activities. As a DBA member of Change Decision Team, responsible for providing input for all change requests and approve or disapprove them based on the input and suggest alternate design. I took part in failover testing for clustered systems.I had successfully migrated oracle database from 9i to 10g.

 I was responsible for installing Oracle software, apply newly released patches, create & migrate new databases, Performance tune databases, SQL queries, procedures, application level tuning  Performed database backup, restoring data from backups in case of corruption. Used import & export for backups, moving data across databases. Developed, maintained & tuned databases for operational and management usage. Provided full technical support to SQL Server 2000 databases (installation, database creation, and application implementation). Migrated Database from Microsoft SQL Server 2000/7 to Oracle 9i using Oracle Migration Workbench. Provided Team work for building Packages, Procedures and Functions for development of different applications and implementing business logic. Implemented Database Replication using SQL Server 2000.

 I was managing Microsoft SQL server 2000 / Oracle 8i databases on Windows 2000. currently, responsible for installing Oracle software, apply newly released patches, create & migrate new databases, performance tune databases, SQL queries, PL/SQL procedures. I was responsible to backup & restore databases to minimize database downtime & data loss chances. I have transferred Data into Oracle from different sources like Flat files, Access, and SQL Server 2000/7 using Oracle Heterogeneous Services, Oracle Transparent Gateway, SQL Loader and Microsoft DTS. I have developed, maintained and fine tuned databases for operational and management usage.  I have created automated procedures for fortnightly Bill verification Report, PTCL CDR (Call Data Record). I have created automated procedures for updating daily call records into the database.

 I was responsible for installing Oracle software, apply newly released patches, create & migrate new databases I had to performance tune databases, SQL queries, PL/SQL procedures,  I was performing database backups through RMAN, responsible for restoring data from backups in case of corruption. I was responsible for loading data from different sources into databases (flat, excel & access files) I was currently managing security of databases I have developed, maintained and fine tuned databases for operational and management usage. I have to gather requirements for new software from customer, design & implement database for software, design & implement reports. I am responsible to transfer & convert old data from old database to new database. Perform QA on developed software I was responsible to organize training for new recruits & internees. Preparation of various technical & software manuals.

 I have created new databases & implemented them on real environment. I have maintained data integrity for more than 5 databases I have implemented Backup and Disaster Recovery Policies for databases to ensure No Data Loss. I have developed and implemented scripts for online/offline backups using RMAN and import /export. I was responsible for performance tune databases, SQL queries, PL/SQL procedures, loading data from different sources in to databases. I have to maintain data security & integrity to all database users. I have developed, maintained and fine tuned databases for operational and management usage. I have to Design & Implement database structures, document all process flows in databases, design & tune sql queries for best performance.

Bachelor Of Science (Bs) Hons, Information Technology

Ba, Arts