• Team Lead for Security Engineering team• Collaborate with architects on Infrastructure as a Service (IaaS) applications to Platform as a Service (PaaS)• Responsible for collaborating on and setting cloud vision; providing thought leadership in cloud infrastructure and cloud services architecture to meet operational objectives for cloud solutions• Define cloud architecture, design and implementation plans for hosting complex application workloads on MS Azure Cloud and Google Cloud infrastructure• Implemented Defender for Cloud, Microsoft Sentinel SIEM, Google Security Command Center, Google DLP, Azure DLP, Google Chronicle SIEM and other cloud security tools• Create, monitor and update functionality of workbooks.• Create and tune alerts and rules for both endpoint and SIEM purposes• Create and maintain playbooks for workflow automation• Validate and tune log ingestion• Define and manage data life cycles and roll-off policies to meet client specifications.• Design and document Defender and Sentinel resources to meet requirements.• Verify data from log sources in Sentinel based on applicable Federal guidelines• Develop Microsoft Sentinel SIEM rules use cases and perform rule optimization• Develop new Sentinel use cases, rules, correlations, and dashboards using KQL• Assist in the creation and maintenance of Sentinel and Defender related project plans.• Develop and brief Sentinel and Defender project/tasking status reports at weekly staff meetings.• Work with Cybersecurity and other IT support teams as needed in support of Sentinel aspects of incident response• Configure Sentinel data connectors to meet data ingestion requirements• Design, configure, and manage custom Sentinel workbooks to meet reporting requirements.• Design, configure, and manage Sentinel analytics rules and automation playbooks.

• Leading and architecting cloud cyber security in hybrid enterprise environments• Develop and maintain standard operating procedures• Experience with creating, modifying, managing user access in Azure, GCP Cloud Platform and role-based permissions.• Direct and influence multi-disciplinary teams in implementing and operating Cyber Security controls.• Executed security architectures for cloud cloud/hybrid systems.• Responsible for automating security controls, data and processes to provide improved metrics and operational support.• Define cloud architecture, design and implementation plans for hosting complex application workloads on MS Azure Cloud and GCP• Configuring and maintaining Splunk: Installing, provisioning, configuring, operating, and troubleshooting Splunk applications and hardware • Monitoring and troubleshooting: Monitoring Splunk infrastructure, alerts, and performance issues • Creating reports and dashboards: Developing dashboards, reports, and watches within Splunk• Design and document Defender and Sentinel resources to meet requirements.• Verify data from log sources in Sentinel based on applicable Federal guidelines.• Develop Microsoft Sentinel SIEM rules use cases and perform rule optimization.• Develop new Sentinel use cases, rules, correlations, and dashboards using KQL.• Assist in the creation and maintenance of Sentinel and Defender related project plans.• Develop and brief Sentinel and Defender project/tasking status reports at weekly staff meetings.• Develop and maintain standard operating procedures.• Configure Sentinel data connectors to meet data ingestion requirements.• Design, configure, and manage Sentinel analytics rules and automation playbooks.• Managed Docker orchestration and Docker containerization using Kubernetes.• Experience with implementing Privileged Access Management (PAM).• Worked with company’s security policies and standards for use in cloud environments.

•Support more than 14 thousands databases. •I started working on Boeing RAC team where I faced several challenging activities, I had the opportunity to move in Tiger Team which was created for engineering "Database Grid Computing", implementing Oracle Grid Infrastructure, RAC and RAC Multiple Nodes and One Node databases in different platforms based on 11gR2 and 11gR3. •Database management activities (10g, 11gr2 and 11g r3 Grid RAC, Exadata) within both RAC and Non RAC environments on IBM, Sun Solaris and Linux Operating System.•Performing capacity analysis, as required for existing environment and ongoing project.•Responsibilities include supporting the integrity, security, availability, Performance, development and testing of applications for the project.•Meets enterprise requirements by planning and developing database structure, developing database utilization policies, procedures, security, backup, and recovery.•Guiding others in performing tasks such as analyzing and documenting client business, functional, or technical requirements•Upgrade version from 9i to 11g R2 RAC and non RAC environment. •Allocate, design, installation and Administration Oracle ASM in Oracle 10g and 11g r2 & Exadata•Patching and bug fixing of Oracle Database 10g and Oracle 11g•Set Monitoring System OEM for Database and Email notification upon up/down•24 x 7 support in ERP, SAP environment•Installation and administration SQL Server database

• Install, configure and apply patches to Oracle database software and related software components on Oracle 11g r2 Grid RAC and 10g RAC on IBM, Sun Solaris and Linux Operating System.• Upgrade version from 9i to 10G R2, 10.2.0.1 to 10.2.0.3 and 11g r2 Grid• Allocate, design, installation and Administration Oracle ASM in Oracle 10g & 11g r2• Monitor database performance and resource utilization• Patching and bug fixing of Oracle Database 10g and Oracle 11g• Configure Database Flashback for oracle 10g and oracle11g• Set Monitoring System OEM for Database and Peoplesoft application and Email notification upon up/down• Re-indexing of fragmented object• Generate performance report of server and Oracle database using Statspack, AWR, ADDM and TOAD• Allocate storage from IBM TSM storage and configure ASM • Extensive use of performance tools like AWR, ADDM, TKPROF and Explain plan for performance monitoring and troubleshooting with shell scripting.• To provide a level of senior expertise to define a comprehensive set of procedures through which the integrity, security, operating performance• Database I/O tuning by reorganization of database and tablespace and re-indexing • Work with Oracle or other vendors to solve database problems when they occur• Assist ETL, Report developers with performance tuning ETL jobs & report execution• Enforce all security policies and perform security audits• Create, Define & Implement Backup using IBM Tivoli Storage Manager.• Installation and administration SQL Server database

•Install, configure and apply patches to Oracle database software and related software components on Oracle 11g r2 Grid and 10g.•Allocate, design, installation and Administration Oracle ASM in Oracle 10g & 11g r2•Monitor database performance and resource utilization•Work with Oracle or other vendors to solve database problems when they occur•Assist ETL, Report developers with performance tuning ETL jobs & report execution•Enforce all security policies and perform security audits•Create, Define & Implement Backup using VERITAS Net Backup utility•Installation and administration SQL Server, MySQL database•Providing support for SAP Database on Oracle

Installation , Implementation and migration Oracle 11g, 10g RAC on RHEL, HPUX, Sun Solaris, Windows and PATCHINGUpgrade version from 9i to 10G R2, 10.2.0.1 to 10.2.0.3 and 11gInstall & Configure and providing support for RAC, My SQL, MS SQL ServerInstall & Configure and providing DBA support in Oracle data warehousing (ETL), Business Intelligence BI, ERPAllocate, design and installation Oracle ASM in Oracle 10g & 11g Database migration from SQL-Server & MySQL to Oracle Database; Create, Define & Implement Backup Policy and configure RMAN and ESPX.Extensive use of Data Pump for refreshes of Lower environment from the Production Installation, migration and administration MS SQL Server, My SQL database.Extensive use of performance tools like AWR, ADDM, TKPROF and Explain plan for performance monitoring and troubleshooting with shell scripting.ETL design using Star and snowflake schema to separate facts and dimensions into separate tables.To provide a level of senior expertise to define a comprehensive set of procedures through which the integrity, security, operating performance

Install and Implementation Oracle RAC in 11g, 10g and 9i from scratch to DB migration on Sun Solaris 10Installation Oracle 11g, 10g RAC on RHEL, HPUX, Sun Solaris, Windows Upgrade version from 9i to 10G R2, 10.2.0.1 to 10.2.0.3 and 11gInstall & Configure and providing support for RAC, Oracle Data Guard, and Oracle Grid in Oracle RAC 11g, 10g and 9iInstall & Configure and providing DBA support in Oracle data warehousing (ETL), Business Intelligence BI, ERP, SAP and OAS.Create, Define & Implement Backup Policy and configure RMAN.Extensive use of Data Pump for refreshes of Lower environment from the Production Replication configuration by Oracle Streams at Schema level and Table level Database I/O tuning by reorganization of database and tablespace and re-indexing Managing Partitioned tables and Indexes for efficient and robust access of objects.Installation and administration SQL Server, MySQL database.Extensive use of performance tools like AWR, ADDM, TKPROF and Explain plan for performance monitoring and troubleshooting with shell scripting.Administration on Data warehouse, CRM, SAP, ERP environment

Manage and Administrate 21 Instances for all production databases (Billing, Rating, Reporting, Data Warehouse, ERP, Development and Testing Instance) Installation Oracle RAC in 10g, Configuration and Administering with ASM Providing support for data architecture, data integrity, data quality, storage and OAS.Capacity planning, Database Architecture, Data Modeling, Logical/Physical Design, and Backup/Recovery of enterprise-wide database applications.Install & Configure and providing support DWH (Data Warehouse) ETL tools.Managing more than 15 TB storage in EMC SAN and 20 TB in SATA HDD where daily data growth nearly 20 GB to 15 GB. Responsible for forecasting storage estimation for all DB.Working on Oracle 10g & 9i RAC. Installation Oracle RAC on 9i and maintaining RAC.Installation and administration SQL Server, MySQL database.Manage and Administrate Oracle Application Server Instances for billing software.Administrate MYSQL database for in house software.Diagnosis HP UIX OS and solve the problem with the help of UNIX administrator.Design & implemented crash recovery simulation, disaster recovery planning.Provide guidance and solution on DB related troubleshooting issues, leading technical investigations, supporting mission critical platforms in a demanding environment.Project/plan resource requirements for DBA Group, mentor/ guide team members and developers, manage/administer database support activities in a production.

Installation and configuration of Oracle 8i, 9i and 10g Database. Configuration Oracle standby database in Oracle 8i, 9i and 10g. Performing Oracle Database backup using RMAN, Export.Migration from Oracle 8i to 9i, 10g.Created database schema, implemented business rules via triggers. Created views, roles, Synonyms, and grants. Created several stored procedures and functions for database applications.Manage and Administrate 12 Instances for all production databases (Billing, Rating, Reporting, Development and Testing Instance) where data growth is 750 GB/monthDimensional model organized in star-schema or snow-flaked schema.Performed data loads - migration using SQL*loader.Created indexes, rebuild indexes and maintained indexes.Designed, Developed and implemented reports using Oracle Reports.Customized Export/Import for large scale data transfer.Administrate MYSQL database.

Design, build, and maintain efficient, reusable, and reliable Java codeDesign, implement and maintain java applicationEnsure the best possible performance, quality, and responsiveness of the applicationsWriting well designed, testable, efficient code Help maintain code quality, organization, and automatizationSupports users by developing documentation and assistance tools.Contributing in all phases of the development lifecycle