Devops Engineer Cloud Security

Fidelis Ogunsanmi

+1-667-***-**** • Bowie, MD ***16 • ****************@*****.*** • www.linkedin.com/in/fidelisogunsanmi

100% REMOTE

PROFESSIONAL SUMMARY

AWS Certified DevOps Engineer with over 7 years of hands-on experience designing, automating, and optimizing cloud environments. Proficient in AWS services, Infrastructure as Code (IaC), CI/CD pipelines, Kubernetes, and cloud security. Adept at building scalable,

high-availability architectures, implementing cost-optimized solutions, and ensuring security compliance in cloud infrastructures.

SKILLS

Cloud Platforms: AWS (EC2, ECS, EKS, S3, Systems Manager, Lambda, RDS, VPC, API Gateway, Route53, IAM, CloudFormation, CloudWatch, etc..)

CI/CD Automation: Git, GitHub Actions Workflows, GitLab CI/CD, Jenkins(Groovy), AWS(CodePipeline, CodeDeploy)

Container Orchestration: Kubernetes(EKS), ECS, Helm, ArgoCD, Rancher, CastAI

Security, Compliance & Governance: SOC 2, HIPAA, PCI-DSS best practices, AWS(Control Tower, Organizations, IAM Identity Center, Security HUB, Config, GuardDuty, WAF, VPNs)

Cloud Services: EKS, AKS, EC2, Azure VMs, Azure Active Directory, AWS Organizations, NFS, S3, Azure blob storage, VPC, Azure VNets, RDS, Azure SQL.

Scripting: Python, Bash, Groovy, Powershell

Monitoring and Loging: CloudWatch, Prometheus, Grafana, ELK Stack, Icinga2, Splunk, Datadog, Dynatrace, Loki, X-Ray, New Relic.

Infrastructure as Code (IaC): Terraform, CloudFormation

Databases:RDS(MySQL, Elasticache, Redshift)

DevSecOps Tools: Snyk, SonarQube, Aqua Security

DevOps Tools: Jenkins, ArgoCD, Ansible, Docker, Puppet, Terraform, Kubernetes, aws-cli, K9S, Lens

Networking: AWS(VPC, Transit gateway, Gateway, VPN, NACLs, Security-Groups), Direct-Connect, Route53

EXPERIENCE

Senior AWS DevOps/Platform Engineer April 2021 – Current

Teyematics Baltimore, Maryland

Developed Terraform modules to implement AWS Control Tower with Landing Zones, AWS Organizations, and AWS Config, enhancing governance, security compliance, and multi-account management by 30%.

Built and Managed CloudFormation templates for deploying a serverless event-driven application using Lambda, API Gateway, DynamoDB and AWS WAF for handling 10,000+ requests per second with 99.99% uptime.

Migrated a monolithic app to microservices on Amazon EKS, implementing a secure CI/CD pipeline with GitHub Actions, Terraform, Helm, ArgoCD, and Prisma Cloud, boosting development team productivity by 50%.

Implemented a DevOps monitoring solution with AWS CloudWatch, Prometheus, and Grafana dashboards for real-time observability, proactive alerting, and faster incident resolution, reducing MTTR by 50%.

Optimized AWS costs by integrating CastAI for EKS auto-scaling, implementing S3 lifecycle policies, and leveraging Savings Plans and Reserved Instances, cutting cloud expenses by 30%.

Optimized AWS networking with VPCs, Site-to-Site VPNs, and Direct Connect, enhancing hybrid cloud security and performance, cutting latency by 40%, and ensuring seamless on-premises integration.

Deployed and maintained highly available AWS applications using CodeDeploy, Auto Scaling, ALB, CloudFront, and Route 53, achieving 99.9% uptime and enhanced global performance.

Provided 24/7 on-call support for mission-critical AWS applications, ensuring rapid incident resolution, minimizing downtime, and maintaining system reliability.

AWS Systems/DevOps Engineer February 2021 – April 2021

Truist

Designed and implemented AWS Lambda functions triggered by AWS Config events to automate security policy enforcement, ensuring compliance and reducing manual effort.

Integrated Amazon Cloudfront with AWS WAF rules to protect public-facing applications from common security threats like SQL injection, DDoS, and XSS attacks, enhancing the security posture of applications.

Developed custom Ansible playbooks to automate EC2 instance patching across multiple AWS accounts using AWS Systems Manager Association, ensuring timely updates and minimizing security risks.

Developed and maintained Jenkins pipeline scripts using groovy, for automating deployment of applications into AWS Elasticbeanstalk and AWS ECS environments.

Implemented a centralized logging and monitoring solution using Amazon OpenSearch Service and Kibana, providing real-time visibility into application performance and reducing mean time to resolution (MTTR) for production issues by 40%.

AWS Systems Engineer March 2018 – February 2021

SelectData LLC Baltimore, Maryland

Developed and maintained Bash and python scripts for automating system administration tasks, reducing manual effort by 50%.

Developed and maintained automated CI/CD pipelines using Jenkins and AWS CodePipeline to streamline software delivery.

Configured and managed VPCs, subnets, and security groups to isolate application environments and enforce strict network security policies, mitigating potential security breaches.

Deployed and managed containerized applications using ECS (Elastic Container Service), improving application portability and scalability.

EDUCATION

Bachelor of Science B.S - Computer Engineering May 2017

University of Lagos, Lagos

CERTIFICATION

Cisco Certified Network Associate (CCNA)

AWS Certified DevOps Engineer – Professional

WORK AUTHORIZATION

USA CITIZEN

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