OLAYINKA OGUNSOLA
New York,NY
Summary
Experienced AWS Solutions Architect with 6+ years in managing diverse applications. Well versed in numerous aspects of the AWS and Azure cloud services used in delivering solutions to business and private users. Adept at leveraging diverse DevOps tools in delivering infrastructure solutions suited to rapid deployment across multiple projects to reduce deployment times and costs and critical failures. Skilled in hands-on experience in cloud computing work with extensive experience developing and supporting mission critical applications. Purpose-driven professional active in engaging, training and mentoring others. Enthusiastic and eager to contribute to team success through hard work, attention to detail and excellent organizational skills. Possesses a clear understanding of team work and the importance of delivering goals and tasks efficiently as a group.
Overview
7
7
years of professional experience
1
1
Certification
Work History
AWS Solutions Architect
NoBox Technologies
Brooklyn, NY
02.2019 - Current
- Implemented a CI/CD pipeline using Azure DevOps in both cloud and on- premises with GIT, MS Build, Docker, Maven along with Jenkins plugins
- Migrated data from On-Prem locations to multiple AWS VPCs in the cloud
- Configured AWS Direct Connect to migrate data over private network and then launched an AWS Transit Gateway in the cloud to connect multiple
- VPCs
- Linked Transit Gateway with a Direct Connect Gateway and then to
- Direct Connect to enable secure, seamless hybrid connections of multiple
- VPCs with the on-prem
- Built and deployed Docker containers hosted on Kubernetes to break up monolithic app into microservices resulting in improved developer workflow and an increase in speed and scalability
- Deployed a web based applciation using AWS ELB andAWS Autoscaling to provide routing of traffic to healthy resources and elastic recovery from failure by scaling out and in EC2 instances
- Used AWS Route 53 for
- CNAME and routing, as well as health checks of recources
- Created AWS IAM Roles for AWS ECS
- AWS Lambda function was trigerred to usee IAM roles to access AWS S3, create S3 Buckets and upload AWS ECS logs for future analyses
- Migrated an On-Prem, Java based application into the AWS Cloud with microservices as the focus
- Dockerized the application and hosted the containers on AWS ECS which was deployed on an AWS Fargate + AWS
- EC2 cluster.
- Defined enterprise processes and best practices and tailored enterprise processes for applications.
- Troubleshot incidents reported by end-users to schedule system changes and identify permanent solutions.
- Managed installation, upgrade and deployment projects and provided on-site direction for network engineers.
- Collaborated with upper management to drive strategy and implement new processes.
- Designed architecture strategies for large-scale system-wide application deployments.
- Wrote and maintained custom scripts to increase system efficiency and performance time.
- Managed and monitored installed systems for highest level of availability.
- Reviewed business success drivers, applying strategic prioritization to future architectural updates.
- Designed and implemented system security and data assurance.
DevOps Engineer
Mathematica
Princeton, NJ
10.2017 - 02.2019
- Managed users and permissions on AWS S3 bucket using IAM
- Assigned
- S3FullAccess and S3ReadOnly policies respectively to different members of team, bearing in mind the principle of least privilege
- Integrated S3 bucket with a web domain
- Used CloudFront distribution to serve bucket content globally using AWS Edge locations
- Configured AWS
- Certificate
- Managed VPC and subnets for a three-tier application, initiated connections between different Availability Zones, blocked suspicious IP ranges in subnets via NACL
- Used the Jenkins automation server to deploy AWS CodeBuild artifacts
- Education
- Certificates with AWS CodeDeploy, created a functioning CI/CD pipeline
- After implementation, CI/CD pipeline is triggered by code changes made on
- GitHub repo, automatically fed into CodeBuild, after which output is deployed on AWS CodeDeploy
- Leveraged AWS VPN for an internet-based migration project
- Configured
- VPN tunnel and secured tunnel using IPsec (AES Encryption)
- Initiated a round of Internet Key Exchange (IKE), using IKEv2
- IKE complimented
- IPsec and IKE protocol standard using cryptographic algorithms in various combinations
- Configured CloudTrail to track user activities on EC2 based server applications
- Logged CloudTrail trail in CloudWatch logs for further analysis
- Built a multiplayer, turn-based gaming application using Dynamo DB tables and items, AWS SNS, AWS Cognito, AWS Lambda and AWS Cloud9
- Created load balancers on Kubernetes clusters by using custom configuration files and specifying ports, protocols etc
- Which resulted in the efficiency of clusters during critical workload periods
- Implemented changes to architecture by introducing an nth tier design for web server, thus allowing for performance enhancement and high availabilty
- Configured CloudTrail to track user activities on EC2 based server applications
- Logged CloudTrail trail in CloudWatch logs for further analysis.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Used insight into user needs and requirements to quickly reach development prototyping stage.
- Collaborated with team to determine application requirement specifications.
- Collaborated with team to analyze system solutions based on client requirements.
- Directed software design and development to meet client needs for functionality and performance.
- Implemented best practices to protect data and assets.
- Investigated new and emerging software applications to select and implement administrative information systems.
AWS Solution Architect
Coca-Cola
Dallas, TX
06.2016 - 09.2017
- Developed specifications, drawings and engineering artifacts and reports.
- Developed and documented system security authorization boundaries for cloud-based solutions and client applications within cloud service.
- Provided architectural leadership and guidance to technical teams to deliver robust, highly scalable and cost-effective solutions.
- Oversaw development and maintenance of organization computer systems and intranet.
- Collaborated with development and operations teams to develop practical automation solutions and custom modules.
- Managed and monitored installed systems for highest level of availability.
- Wrote and maintained custom scripts to increase system efficiency and performance time.
Education
Higher National Diploma (HND) - Computer Science
The Polytechnic Ibadan
NigeriaSkills
- Critical Thinking
- Infrastructure Solutions
- Solutions Deployment
- Creative Solutions
- Solution Optimization
- Technical Support
- Team Member Development
- Version Control Systems
- Content Creation
- Requirements Specifications
Certification
- Certified AWS Solution Architect - Associate
- Certified Google IT Support Professional
Accomplishments
Designed and implemented monitoring configurations to help identify and protect against DDoS attacks, EC2 instance compromise, etc
Timeline
AWS Solutions Architect
NoBox Technologies
02.2019 - Current
DevOps Engineer
Mathematica
10.2017 - 02.2019
AWS Solution Architect
Coca-Cola
06.2016 - 09.2017
Higher National Diploma (HND) - Computer Science
The Polytechnic Ibadan