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Olufemi Johnson

Olufemi Johnson

Database Administrator with 8+ years of experience

Talent
ReginaMember since June 17, 2026
MySQLPostgreSQLSQL ServerOracle 10gSQLDatabase performance tuningBackup and recoveryAccess controlITIL/ITSMISO 27001NIST 800SOC 2GDPRErambaKali LinuxBurp SuiteTCP/IPFirewall policiesBash scripting (Ubuntu)Staff supervisionPolicy developmentStrategic planningBudget supportAudit coordinationDatabase administrationInstallationConfigurationMaintenancePerformance monitoringTuning
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MySQLPostgreSQLSQL ServerOracle 10gSQL

About

Database Administrator with 8+ years of experience in database management, systems analysis, and IT operations. Proven ability to lead database administration functions including installation, performance monitoring, backup and recovery, access control, and security patching. Skilled in developing standards and procedures, supporting audit processes, and applying IT governance frameworks (ITIL/ITSM).

Strong leadership and strategic thinking capabilities with experience supervising staff and managing technology projects. Seeking to apply technical and leadership expertise within the City of Regina's Business Solutions branch.

Experience

Database Administrator - Cloud 7 IT Services Inc. - Regina, SK (Remote)

(2024-07)

  • Lead the installation, configuration, and maintenance of database management systems including MySQL, PostgreSQL, and SQL Server, ensuring optimal performance and security.
  • Develop and maintain standards and procedures for database operations, including backup schedules, recovery testing, and access control protocols.
  • Monitor database performance, identify slow queries, optimize indexes, and adjust configurations to ensure system responsiveness and reliability.
  • Manage user access controls, enforcing least privilege principles and ensuring compliance with data protection regulations.
  • Implement data validation rules, enforce referential integrity, and apply security patches to maintain database integrity.
  • Diagnose and resolve database-related issues, providing advisory services and support to application development teams.
  • Support cybersecurity reviews and audit processes by providing database activity logs, access records, and compliance documentation.
  • Provide training and guidance to end users and team members on effective database use and best practices.

Security Officer - Coop Refinery (seconded by Security Resource Group – SRG) - Regina, SK

(2024-01 - 2024-06)

  • Monitored CCTV and alarm systems, responded to incidents, and completed daily reports.
  • Conducted access control and vehicle searches, ensuring policy compliance.

Chief Security Officer - Corona Schools Trust Council - Lagos, Nigeria

(2018-09 - 2023-10)

  • Developed, reviewed, and implemented security policies, standards, and procedures across 9 sites and central office.
  • Presented risk assessments and improved security controls to management.
  • Investigated and resolved security incidents and breaches.
  • Designed and deployed CCTV and access control systems across all sites and central office.
  • Supervised and managed security coverage across multiple locations, including staff supervision and budget planning.

Education

Diploma - Computer Systems Technology - Saskatchewan Polytechnic (2026)

BSc - Agricultural & Environmental Engineering - Obafemi Awolowo University (2014)

Skills

Database Administrator with 8+ years of experience

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