Database Administrator Business Intelligence
Resume:
Over ** years of professional experience in Information
Technology and extensive experience in Engineered system, Cloud database, advance database administration, database disaster recovery, Linux/SQL/PLSQL scripting language, Oracle, MSQL Server, MongoDB, MySQL, PostGres, Python, Oracle Data Warehousing Administration, and Business Intelligence. Skilled and knowledgeable professional with a proven track record of successful analytical and cross-functional experience. Able to provide strategic and tactical contributions to promote crucial organizational goal and business objectives. Strong background in problem- solving and proven experience seeing challenging projects through to completion.
Ability to rapidly get up to speed in a new environment, work synchronously with groups seeking to leverage the synergy of purpose, well versed working with people from diverse ethnic and demographic backgrounds. Good strength of character and integrity - Hardworking, detail- oriented and ability to work effectively in a team as a leader follower with high learning and adaptability speed.
Extensive expertise in managing critical relationships, developing annual budgetary requirements, maintaining confidential data and supervising staff.
EXPERTISE
• Configuration Administration High Availability (HA) of database solutions
• MSSQL server, Oracle and MySQL administration and clustering
• Exadata Engineered Other Oracle Engineered
systems.
• Oracle MSQL Sever MySQL
• Linux/SQL/PLSQL scripting language
• Advance database disaster recovery
• Data warehousing administration
• Business Intelligence
• Lean Six Sigma Certification (In View)
• Azure SQL Server
• Amazon AWS
COMPETENCE SKILLSET
• Building Scaling Maintaining High-Volume
Systems
• Problem solving skills Conceptual - Analytical
skills
• Performance Tuning Capacity Monitoring
• Communication Interpersonal
• Coordination Decision-making
• Database Performance Tuning
• Innovative Troubleshooting
• Data Security Backup Recovery
• Standby Failover Administration
• Debugging system analysis skills
• Oracle Database Administration
• Data Modelling
• Organizational skills conflict resolution,
• time management negotiation team collaboration skills
EMPLOYMENT EXPERIENCE
Infinera Inc 2023
California, USA
Research Analyst (MBA Intern)
• Identified and helped increase revenue to leverage government opportunities such as chip incentives from Germany, Portugal, Japan, Mexico, India, and Canada; Guided a team of 50+ to expand investments in R&D, innovation, and sustainability to earn an investment incentive from government of Canada, India, Japan, Germany and Portugal.
• Increased the company’s competitive advantage by developing and coordinating a global government affairs team spread across 6+ countries.
SterlingBank of Nigeria 2021 – 2022
Marina Lagos Island, Lagos State
Team Lead Database Administrator Data Analyst
• Manage, configure and administer several databases including core banking application database
• Writes Python and R programming languages to meet business requirements
• Quarterly patches of all bank’s database including all engineered systems
• Daily backup and restore of database business continuity plan for the bank
First Bank of Nigeria 2019 – 2021
Marina Lagos Island, Lagos State
Senior Database Administrator Server Administrator
• Manage, configure and administer several databases including core banking application database
• Administer and provision of high availability for all Exadata and all engineered systems
• Identify areas and increase efficiency and automation of business processes by 99.99% using python and R
Accomplishments
• Reduced Oracle license cost for the bank by consolidating over 20 databases to Exadata environment.
• Increased database availability to 99.99% by configuring high availability and disaster recovery framework.
• Monitored, optimized and troubleshoot critical high- availability database systems with 99.99% uptime
Guaranty Trust Bank 2018 - 2019
Ademola Adetokunbo Victoria Island, Lagos State
Exadata Engineer Senior Database Administrator
• Monitored, optimized and troubleshoot critical high- availability database systems with 99.99% uptime.
• Administered high availability solutions including Oracle RAC, Microsoft Always-ON, MySQL master-slave
• User access management, database security and ensured performance base SLAs are met and exceeded.
Accomplishments
• Reduced cost and improved application uptime for the bank by configuring high availability solutions and migrating a legacy database to high availability environment
SAMUEL OLATUNJI OLAWORE
ADDRESS
441 E.Northwood Avenue, Columbus, Ohio, USA
PHONE NUMBER
EMAIL: ad275d@r.postjobfree.com
SOCIAL MEDIA - LinkedIn
https://www.linkedin.com/in/samuel-olawore-5853932b/
• Optimized and tuned Exadata environment to meet
EDUCATION
The Ohio State University 2022 -2024
Columbus, Ohio
Master’s in Business Administration
(Merit Scholarship)
University of Lagos 2004 - 2008 Lagos,
Nigeria
Bachelor of Science (BSc)(Geophysics)
PROFESSIONAL QUALIFICATIONS
• Oracle Exadata Implementation Specialist (IZO- 045)
• Fundamentals SQL Certification 2016
• Oracle autonomous database Cloud 2019
Specialist.
• Oracle certified Professional (IZO-053)
• Oracle Certified Associate (IZO-052)
• Certificate In SQL(IZO-051)
TRAINING
• MSSQL server administration clustering
• Oracle Data warehousing Implementation
• Oracle Exadata Implementation Specialist
• Real Application Cluster Testing
• Oracle Database administration
• Oracle Database Upgrade
• Oracle Golden Gate
WEMA Bank 2016 - 2018
Marina Street Lagos State, Nigeria
Database Administrator and Data Analyst
• Observed real-time data replication, data guard and MSSQL high availability environment of WEMA Bank.
• Daily, weekly, monthly database maintenance, patches, upgrade bug fixes and provide daily support to users and applications.
• Provided security, integrity checks and performance tuning on all MSSQL and Oracle databases.
• Recognised, optimized, and troubleshoot critical high- availability database systems with 99.99% uptime.
• Performed tuning on MSSQL and Oracle databases which include but not limited to hardware purchases, server configuration changes, index/query changes etc.
Accomplishments
• License inventory supervision for the bank thereby saving 90% cost
• Database high availability was improved by migrating core banking database from single instance to Oracle real application cluster with database guard as a failover option.
• Develop and support reporting processes using Excel Bluechip Technologies Limited 2012 - 2016 Ikoyi
Lagos, Nigeria
Project Site: 9Mobile Nigeria Victoria Island, Lagos State Consultant Senior Database Administrator Exadata Engineer
• Supported and maintained data, database systems to meet business delivery specifications and needs
• Daily remote support of Exadata machine and database business requirement
• System monitoring performance, integrity and availability of Exadata hardware verification, server resources, systems, and key processes, reviewing system and application logs, verified completion of scheduled jobs such as backups.
• Daily, weekly, monthly database maintenance, patches, upgrade and bug fixes
• Put standard in place to ensure all application design and code are produced with proper integrity, security as well as performance
Accomplishments
• Database performance increased and storage capacity by expanding Exadata X2 – X6
• Migrated over 70TB of customer data to Oracle engineered system thereby increased user and customer experience Project Site: Nigeria Deposit Insurance Company (NDIC) Marina, Lagos State Consultant Senior Database Administrator
• Day-to-day tasks/activities in coordination with a team of developers effectively managed to meet the deliverables and schedule of a data solution component
• Data migrated from various legacy source systems to the Oracle database
• High availability environment (Real Application Cluster) maintained
• Technical assistance was influenced to resolve all database issues related to performance, capacity and access
• Led all database objects including tables, clusters, indexes, views, sequences, packages and procedures Project Site: Access Bank Plc (Information Technology Head Office) Victoria Island, Lagos State Consultant Senior Database Administrator Exadata Engineer
• Troubleshoot and executed performance tuning on Access Bank data warehouse and Oracle Database Appliance (ODA) engineered system
• Advanced backup and recovery of Access’s Bank data warehouse (POC)
• Worked with several Microsoft Business Intelligence tools such as SSAS, SSIS, SSRS
• Involved in several projects such as branch services, retail dashboard, control & compliance and CRM
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