Disaster Recovery Cloud Computing
Resume:
Tarig Hashim
Ashburn, Virginia, United States
*******@*****.***
SUMMARY
Accomplished Information Systems leader with 15 years of technical management experience and over a decade in database engineering. Expertise in AWS, Linux, and cloud migration, including creating architectural diagrams and leading engineering teams. Proven track record in managing database environments and ensuring their high availability and disaster recovery. Dedicated to fostering a collaborative and innovative workplace culture to ensure productivity and professional growth.
SKILLS
• Technical Management: 3+ years managing technical teams, ensuring high-quality support and user satisfaction.
• Database Engineering: Over 10 years of experience in Oracle, MySQL, and AWS databases (RDS, Aurora, Dynamo).
• Cloud Computing: Extensive experience with AWS services, including cloud migration, architecture, and optimization.
• Linux Administration: Proficient in managing Linux environments for database operations.
• Disaster Recovery & Backup: Planning and implementing backup strategies to ensure database availability and recovery.
• Architectural Diagrams: Creating and managing detailed architecture diagrams for complex systems.
• Data Migration: Expertise in enterprise data/cloud migration projects from on premise
/Oracle to MySQL/RDS/Postgres
WORK EXPERIENCE
Information Architectural Lead
NTT DATA, March 2023 - February 2024
• Analyzed client operations applications and systems to determine database structural requirements.
• Developed conceptual, logical, and physical data models including metadata management.
• Evaluated state Medicaid systems providing strategic improvement recommendations.
• Managed implementation, testing, and promotion of Data Management standards. Manager Cloud Operation-Technical Account Manager
Medicare and Medicaid Services, Samtek, December 2020 - December 2022
• Acted as the primary contact for users requiring technical assistance, ensuring high- quality support and user satisfaction.
• Led incident management workflows, triaging technical issues, and communicating solutions effectively.
• Managed cloud service projects focusing on user experience employing tools like Jira, Confluence, Splunk, and New Relic.
• Facilitated cross-functional team collaboration to deliver IT initiatives enhancing system performance and user satisfaction.
Database Cloud Architect and Adviser
Medicare and Medicaid Services, Samtek, September 2018 - September 2019
• Supervised multidisciplinary teams in the migration of CMS ADO databases to AWS Cloud focusing on scalability, performance, and cost-efficiency.
• Developed and led the migration strategy for transitioning enterprise databases to AWS Cloud, ensuring system scalability and heightened performance benchmarks.
• Managed a Quality Information System to bolster interoperability and consistency in data reporting while optimizing AWS resource utilization to reduce costs effectively. Senior Architect and DBA
Department of Health-DC, June 2018 - September 2018
• Directed overall 12C database architecture strategy, container and pluggable standards, and practices.
• Directed database architecture strategy overseeing the transition of databases to the Oracle cloud environment, ensuring compliance with security standards.
• Worked closely with project teams to develop data models that support business processes.
Senior Oracle Database Administrator
Medicare and Medicaid Services - Jaggy Inc, December 2014 - April 2018
• Managed HealthCare.gov's Oracle databases.
• Improved Exadata performance by enhancing SQL queries and setting optimizer parameters for higher performance.
• Installed and configured Oracle databases across multiple environments.
• Addressed security vulnerabilities by analyzing scan reports and implementing DISA's Security Technical Implementation Guides (STIG).
• Enhanced Oracle database performance to handle millions of transactions during peak periods of Open Enrollment using performance tuning techniques. Data Engineering Lead
Mythic, August 2014 - September 2014
• Led global server management for the U.S. Department of State enhancing service for 4000+ customers.
• Developed secure and available database architectures. Senior Database Administrator
Verizon, June 2007 - June 2014
• Directed a large-scale data warehouse initiative to merge data from 15 cities enhancing data analysis and profiling.
• Led both offshore and onsite DBA teams.
• Maintained optimal performance of complex database systems across multiple applications by performing reorganizations of databases and indexes.
• Prioritized database security and disaster recovery managing RAC installations defining user roles and overseeing backup/recovery procedures with tools like Data Guard and RMAN.
EDUCATION
Bachelor of Science in Computer Engineering
King Abdul-Aziz University, Jeddah, Saudi Arabia
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