Summary
Overview
Work History
Education
Skills
Core Competencies
Certification
Timeline
Generic

Oluwatosin Oluwole

Calgary,Canada

Summary

Strategic and performance-driven Cloud System Administrator with over eight years of experience architecting, securing, and optimizing cloud infrastructure in AWS environments. Proven expertise in designing and automating CI/CD pipelines using Jenkins, GitLab, and Terraform, with deep knowledge of Kubernetes orchestration for scalable deployments. Adept at implementing DevSecOps best practices, ensuring compliance, secure system architecture, and operational resilience. Skilled in Python, Bash, and Perl scripting to automate cloud workflows, manage configuration, and enhance system efficiency. Strong background in network infrastructure, system hardening, disaster recovery, and digital governance frameworks. Recognized for analytical problem-solving, cross-functional collaboration, and driving continuous improvement in mission-critical cloud environments.

Overview

8
8
years of professional experience
1
1
Certification

Work History

AWS Cloud Engineer

Dominion Systems Inc
Toronto, Canada
01.2021 - Current
  • Designed and deployed secure AWS infrastructure for cloud-native applications and critical research workloads, utilizing EC2, IAM, S3, RDS, Route 53, and EKS.
  • Developed custom Python and Bash scripts with Terraform modules to automate provisioning and policy enforcement across multi-account environments.
  • Led creation of CI/CD pipelines using GitHub Actions and Jenkins for automated testing, security scanning, and deployment.
  • Collaborated with DevSecOps and compliance teams to implement SOPs within a digital governance framework, ensuring security and compliance standards.
  • Integrated monitoring and alerting tools (CloudWatch, Prometheus, ELK) for effective incident response and lifecycle management.
  • Managed artifact repositories (Nexus) while standardizing deployment practices through automated registries and version control processes.
  • Assisted in developing disaster recovery strategies with documented runbooks and automated testing routines.

Cloud Infrastructure Engineer

Turkcell Telecommunication
Istanbul, Turkey
08.2017 - 12.2020
  • Designed and deployed scalable AWS infrastructure with CloudFormation, automating EC2 instance provisioning and IAM role configurations using Ansible and Shell scripting.
  • Maintained production and test environments for high availability through auto-scaling groups, load balancers, and health checks.
  • Collaborated with platform engineering teams to architect secure cloud environments for data-intensive research workloads, ensuring compliance and performance standards.
  • Led cost optimization initiatives by developing tagging strategies and implementing resource tracking tools across multi-account AWS environments.
  • Orchestrated containerized application deployments with Kubernetes and ArgoCD, integrating automated testing into CI/CD pipelines for reliable rollouts.
  • Monitored network and telephony performance metrics to confirm infrastructure met service-level thresholds and operational KPIs.
  • Conducted audits on cloud infrastructure usage to identify cost-saving opportunities and improve resource allocation.
  • Evaluated firewall configurations, continuously monitoring for threats while ensuring adherence to cloud security best practices.

Education

Bachelor of Science - Computer Science

Landmark Metropolitan Technology

Skills

  • AWS and Azure
  • Continuous integration and delivery
  • Container orchestration
  • Infrastructure as code
  • Configuration management
  • Version control systems
  • Monitoring and logging tools
  • Scripting languages
  • Operating systems expertise
  • Cloud security and compliance
  • Multitasking capacity

Core Competencies

AWS (EC2, S3, ELB, IAM, Route 53, VPC, CloudWatch, EFS, AMI), Azure, Jenkins, GitHub Actions, GitLab CI, Ansible, Docker, Terraform, Kubernetes, Helm, End-to-end pipeline creation, artifact management (Nexus, JFrog), SonarQube, Terraform, AWS CloudFormation, kops, Docker, Swarm, Kubernetes, EKS, ELK/EFK Stack, Prometheus, Grafana, New Relic, Bash, Python, Groovy, YAML, JSON, Maven, ANT, RedHat, CentOS, Ubuntu, Windows, GitHub, Bitbucket

Certification

  • AWS Solution Architect Associates (in view) - Amazon Web Services
  • Advanced Professional Diploma in Cloud and DevOps Engineering
  • Terraform Associate (udemy)

Timeline

AWS Cloud Engineer

Dominion Systems Inc
01.2021 - Current

Cloud Infrastructure Engineer

Turkcell Telecommunication
08.2017 - 12.2020

Bachelor of Science - Computer Science

Landmark Metropolitan Technology

Similar Profiles

CREATE PROFILE
Oluwatosin Oluwole