Yewande Suberu

• Provisioned and configured Azure infrastructure using Terraform, including VNet networking, Azure DNS, subnets, SSL, VM instances, Load Balancers, Availability Sets, Storage Accounts, Azure AD, Application Gateway, Azure Monitor, Azure Blob Storage, Azure Data Lake Storage, Azure Databricks, Azure Synapse Analytics, Azure Kubernetes Service (AKS), Azure Container Instances (ACI), Azure SQL Database, Azure Functions, and Azure Monitor, while adhering to cloud security best practices.
• Led and managed projects focused on containerization using Docker for efficient application packaging and Kubernetes using AKS and ACI for robust container orchestration, ensuring scalability and reliability in cloud-native environments. Developed and maintained Kubernetes manifests (YAML files) for deploying and managing containerized applications.
• Ensured the utmost security and availability of Azure Kubernetes clusters by proficiently utilizing Helm charts for streamlined application deployments, Ingress controllers to manage external access to services, and enforcing system stability through the implementation of Azure DevOps for automated GitOps workflows, demonstrating a commitment to best practices in Kubernetes management.
• Implemented dynamic environment provisioning code hosted on Azure. This code was employed to configure the Ansible master server, enabling it to automatically identify target servers based on their tags.
• Successfully automated infrastructure provisioning and proficiently managed configuration using Terraform and Ansible, while implementing robust change management systems to enhance operational efficiency and reliability.
• Designed and implemented a microservices-based architecture utilizing service-oriented principles, resulting in improved system modularity and flexibility.
• Integrated Azure Event Hubs as the event messaging system to enable real-time data streaming and event-driven communication between services, reducing latency by 20%.
• Experience setting up Azure Active Directory, configuring users and groups, integrating with applications, and implementing Single Sign-On (SSO) and Multi-Factor Authentication (MFA).
• Over seven years of experience in monitoring and optimizing diverse applications, including web and mobile financial services, streaming, and OLTP. Proficient in advanced tools like Azure Monitor, Prometheus, Grafana, Elasticsearch, Fluentd, Logstash, and Kibana for seamless performance and metrics alerting.
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Played a key role in delivering automated, secure, and robust cloud infrastructure solutions, optimizing customer workloads through application-focused assistance.
Provisioned resources and modified cloud environments, performed upgrades, and addressed day-to-day customer issues using hands-on and consultative approaches.
Participated in technical discussions related to architecture and hands-on coding, leveraging a strong grounding in infrastructure technology.
Designed efficient web app Azure pipelines, Azure functions, App services and deployment slots, ensuring low latency during application upgrades.
Utilized expertise in Azure and 3rd party toolchains, automation-oriented agile principles, API design and development (including GraphQL), and authentication and authorization protocols (such as Azure Active Directory and SAML).
Utilized Groovy for configuration management tasks, ensuring that our infrastructure is well-maintained and consistent across various environments.
Proficient in observability tools and practices, including monitoring, logging, tracing using Datadog, Application Performance Managers (APM) and Grafana.
Built cloud automation, including CI/CD pipelines, using technologies like Ansible, Parker, Terraform, Kubernetes, Jenkins, and Docker.
Demonstrated skills in scripting and automation methods such as Terraform, Ansible, Python, TypeScript, YAML, and Go.
Utilized technical skills in public cloud architecture (Azure), PaaS (Containers, Azure Kubernetes Service, Azure Service Bus), and other relevant areas.
Designed an excellent CI flow with security scanning and in-depth validations in GitHub to highly successful code deployment to production.
Played a pivotal role in the incident response team, ensuring quick and effective resolution of critical system issues.
The teams’ efforts contributed to minimal downtime and maintained an excellent customer experience even during challenging situations.

Participated in multiple DevOps operations that implemented the use of Azure/AWS DevOps offerings like CloudFormation, CodeCommit, CodeBuild, CodePipeline, CloudWatch, API Gateway, relational databases.
Developed Solution Definition Documents (SDD) and Low Level Deign Documents for public cloud Architected Amazon RDS with Multi-AZ deployment for automatic failover at the database tie.
Worked closely with customers, internal staff, and other stakeholders to determine planning, implementation, and integration of system-oriented projects.
Designed/developed aspects of migration journey - assess, mobilize, and migrate phase including leveraging CART, ADS, Migration Evaluator, DMS, Cloud Endure etc.
Leveraged AWS Control Tower, AWS Organization, etc., to set up and govern a secure, multi-account AWS environment based on the company's requirements.
AWS Platform: AWS Cloud Formation, AWS Lambda, AWS Systems Manager, S3, VPC, EC2, ELB, RDS, SNS, SQS, SES, Route53, Cloud Front, Service Catalog, AWS Auto Scaling, Trusted Advisor, SQL, PostgreSQL, MySQL, CloudWatch, Kinesis, direct connect, Transit gateway, direct connect, NoSQL DynamoDB etc.
Implemented security best practices in AWS including access key rotation, multi-factor authentication, role-based permissions, enforced strong password policy, configure security groups and NACLs and S3 bucket policies.
Built high-performing, available, resilient, and efficient 3-tier architecture for customer applications, and performed reviews for architecture and infrastructure builds, following AWS best practices.
Optimized cost through reserved instances, selection and changing of EC2 instance types based on the resource need, S3 storage class and S3 lifecycle policies, leveraging Autoscaling, etc.
Recommended and implemented security best practices in AWS including MFA, access key rotation, encryption using KMS, firewalls- security groups and NACLs, S3 bucket policies and ACLs, mitigating DDOS attacks etc.
Leveraged AWS Control Tower, AWS Organization, etc., to set up and govern a secure, multi-account AWS environment based on the company's requirements.
Work with developers, architects, system administrators and other stakeholders to architect and configure Dev / Stage / QA and Prod environments in AWS (VPC, Frontends, subnets, Security groups, EC2 instances, load balancer, Database, Redis, Route53, etc.).
Design and implement end-to-end continuous Integration and continuous Delivery (CI/CD) pipelines using both Jenkins and GitHub Actions.

Manage and maintain a diverse IT infrastructure consisting of Windows and Ubuntu Linux servers, ensuring 99.9% uptime.
Deploy, configure, and update server hardware and software, including OS, GCP cloud and applications.
Monitor system performance, conduct regular system backups, and implement disaster recovery procedures.
Collaborate with cross-functional teams to design and implement security measures to protect against cyber threats.
Troubleshoot and resolve hardware and software issues promptly, minimizing downtime.
Conduct routine maintenance tasks, apply security patches, and update antivirus solutions.
Assist in the planning and execution of IT projects, including server migrations and upgrades.
Provided frontline technical support to end-users, addressing hardware and software-related issues.
Installed, configured, and maintained workstations, ensuring optimal performance.