Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Gbeminiyi Abolarin

St Louis,MO

Summary

Critical thinking DevOps Engineer with extensive understanding of high availability architecture and concepts. Purpose-driven professional with capacity to be strong team player plus work effectively independently.

Overview

9
9
years of professional experience
1
1
Certification

Work History

DevOps Engineer

Fiduciary Decisions
02.2021 - Current
  • Orchestrated and automated containerization processes using Docker, enabling rapid application deployment and scalability
  • Implemented an automated monthly Database refresh process using AWS Lambda, Docker-based images, and AWS Step Functions, reducing manual effort by 80%
  • Enhanced security by parameterizing sensitive values in code and passing them via Lambda using boto3 ssm-client, improving confidentiality
  • Spearheaded the creation of an Infrastructure as Code (IAC) Disaster Recovery plan with Terraform, resulting in a 70% reduction in recovery time
  • Successfully managed and provisioned EC2 instances, AWS Volumes, Snapshots, and implemented Elastic Load Balancing and AWS Auto Scaling for improved application scalability and reliability
  • Installed and configured security and monitoring tools such as AWS CloudWatch, Datadog, CrowdStrike, Splunk, Trend Micro, and Nessus Scan on various EC2 Linux distro instances and EC2 Windows instances
  • Deployed and managed Amazon RDS for MySQL with Multi-AZ Deployments, Read Replicas, Subnet groups, and automated snapshots
  • Implemented an effective AWS backup strategy for RDS, EC2 instances, and other resources, optimizing data storage and retention
  • Streamlined security patch management by configuring Patch Manager and maintenance windows to install security packages based on vulnerability severity
  • Created and managed AWS S3 buckets, defining IAM Policies to secure access and enabling data retrieval via AWS CLI or the web console
  • Designed and configured Amazon Virtual Private Cloud (VPC) with Public and Private Subnets and Hardware VPN Access, ensuring a secure and segmented network
  • Implemented GPG encryption for thousands of objects in S3 buckets using Python scripts with boto3, enhancing data security in the wake of the LastPass data breach
  • Deployed and maintained an OpenVPN Server in AWS, including the installation of valid SSL/TLS certificates using AWS CLI and the web console
  • Managed a NoSQL DynamoDB database in AWS using Terraform to ensure high availability and low-latency data access
  • Supported serverless application deployment using AWS Lambda and provided detailed debugging using X-Ray and step functions for visualizing the application's operation
  • Designed and built a CI/CD pipeline using CloudFormation, automating the software development lifecycle
  • Orchestrated containerized microservices and applications using Kubernetes for container management, scaling, and orchestration
  • Configured AWS Simple Email Service (SES) for email communication and established DataDog monitoring for Real User Monitoring (RUM) UI and Application Performance Monitoring (APM) for serverless applications, enhancing application performance and availability.

AWS Cloud Engineer

Barnes and Jewish Healthcare
08.2019 - 02.2021
  • Orchestrated and managed containerized applications using Docker, streamlining deployment, and enabling scalability
  • Led the configuration of an AWS WAF proof of concept, enabling remote work capabilities during the pandemic, ensuring business continuity
  • Collaborated closely with developers to deliver internal applications, improving productivity, and reducing the need for physical contact
  • Designed and managed a secure CI/CD pipeline, enabling automated software delivery and deployment
  • Implemented AWS Identity and Access Management (IAM) roles and policies to enhance security and control access to AWS resources
  • Utilized Ansible for configuration management, automating routine tasks and ensuring consistent system configurations
  • Collaborated with the development team to implement Git-based version control and Jenkins for automated builds and deployments
  • Implemented centralized logging and monitoring solutions, including ELK Stack and Nagios, for comprehensive system visibility and issue resolution
  • Conducted regular security assessments and vulnerability scans to maintain a secure and compliant environment
  • Participated in on-call rotations and provided timely incident response and troubleshooting
  • Conducted regular training sessions and knowledge-sharing activities to enhance the team's DevOps skills and awareness
  • Actively contributed to infrastructure documentation and knowledge base for team reference and onboarding.

Systems Support Engineer

JJA&O PropTech LLC
09.2014 - 12.2017
  • Managed and resolved escalated technical issues across hardware, software, and network infrastructure to minimize disruptions and maintain operational efficiency
  • Administered and optimized server infrastructure, conducted routine maintenance, and oversaw system upgrades to ensure peak performance and reliability
  • Designed, implemented, and maintained robust backup and disaster recovery solutions, ensuring data integrity and rapid system recovery in case of failure
  • Orchestrated network architecture design, configured routers, switches, firewalls, and VPNs, optimizing network performance and ensuring secure communication across the organization
  • Conducted comprehensive security assessments, audits, and penetration testing to identify vulnerabilities and implemented security measures to protect against cyber threats
  • Deployed and managed virtual environments using VMware or Hyper-V, ensuring efficient resource utilization and seamless integration with cloud platforms
  • Utilized cloud platforms such as AWS or Heroku to architect, deploy, and manage scalable and cost-effective cloud solutions
  • Automated repetitive tasks and configuration management using tools like Ansible, Puppet, or Chef, streamlining processes and improving operational efficiency
  • Collaborated with cross-functional teams to plan, execute, and oversee IT projects, ensuring successful implementation within predefined timelines and budgets
  • Created and maintained detailed technical documentation, including system configurations, procedures, and troubleshooting guides
  • Evaluated new technologies and solutions, recommending and implementing innovative strategies to improve system performance and reliability
  • Participated in on-call rotations, providing 24/7 technical support, and ensuring system availability during critical situations.

Education

Master of Science - Industrial Engineering

Southern Illinois University Edwardsville
Edwardsville, MO
05.2019

Bachelor of Engineering - Electrical And Electronics Engineering

Donetsk National Technical University
Donetsk, Ukraine
05.2014

Skills

  • Network/Infrastructure Security
  • VPC
  • Linux/Unix OS
  • Windows OS
  • IAM
  • RDS
  • DataDog
  • TrendMicro
  • CI/CD
  • Terraform
  • CloudFormation
  • CDK
  • Docker
  • Kubernetes
  • Lambda
  • API Gateway
  • Dynamo DB
  • Trouble Shooting
  • Interpersonal Communication
  • Written and Oral Communication
  • Windows Operating System
  • Test Automation
  • Performance Optimization
  • System Administration
  • Containerization Technologies
  • Configuration Management
  • IT Operations
  • Monitoring and Logging
  • Continuous Integration
  • Database Management
  • Infrastructure Automation
  • Version Control Systems
  • Amazon Web Services
  • System Administration
  • Scripting Languages
  • Security Best Practices
  • Configuration Management
  • Monitoring and Logging
  • Continuous Integration
  • Infrastructure Automation

Certification

  • AWS Developer Associate
  • AWS Solutions Architect
  • Cisco Certified Network Associate (CCNA)
  • Computing Technology Industry Association Security+ (CompTIA Security+)

Timeline

DevOps Engineer

Fiduciary Decisions
02.2021 - Current

AWS Cloud Engineer

Barnes and Jewish Healthcare
08.2019 - 02.2021

Systems Support Engineer

JJA&O PropTech LLC
09.2014 - 12.2017

Master of Science - Industrial Engineering

Southern Illinois University Edwardsville

Bachelor of Engineering - Electrical And Electronics Engineering

Donetsk National Technical University

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Gbeminiyi Abolarin