Summary
Work History
Education
Skills
Certification
Timeline
Generic

OLUWASEUN AJILEYE

Queens,NY

Summary

4 years of IT experience in cloud, as well as enterprise environments, with focus on Cloud Architecting, Build and Release Management, Continuous Integration/Continuous Deployment, Linux Systems Administration . I am a solutions-driven DevOps Engineer with ability to influence, persuade, lead and motivate the team in order to achieve the various goals and objectives of the project, excellent interpersonal skills, capable of developing effective relationships across the department and engaging with the people in an effective way to deliver outcome. I am organized and dependable , successful at managing multiple priorities with a positive attitude and willingness to take on added responsibilities to meet team goals.

Work History

Junior DevOps Engineer

THEITERN LLC
, Tx
11.2018 - Current
  • Use terraform as code to provision infrastructure environment on AWS, Improved deployment process within AWS, and developed application features
  • Integrates Jenkins with Git, Maven, SonarQube, Jfrog, Docker, Ansible, Kubernetes, to enable ci/cd using declarative pipeline
  • Setup repos for Git, merging code from develop branch to master branch to make it ready for deployment
  • Design and implement CICD pipeline with Jenkins, integrate various tools, like Git, maven, java, SonarQube, etc
  • Integrated GitHub with Jenkins and scheduled Cron jobs periodically using poll SCM and wrote CI/CD pipeline in Groovy scripts to enable automation of build and deployment using Jenkins
  • Assist in scaling infrastructure using DevOps best practices
  • Automate deployment to staging environment before manually deploying to production
  • Monitoring of servers using CloudWatch to ensure no downtime in application
  • Responsible for build and deployment automation using AWS, Docker Containers, Kubernetes
  • Build and maintain observability and alerting across application and infrastructure
  • Automation of manual tasks using scripting like Bash, YAML
  • Identify bottlenecks in the development process and implement solutions
  • Work with developers to optimize applications for performance and scale
  • Administer AWS resources and provide guidance on utilization
  • Ensure we are releasing code safely, securely and frequently
  • Investigate and adopt new technologies/tools as needs arise
  • Environment: AWS, Linux, Java, Maven, SonarQube, Jfrog, Jenkins, Shell scripting, Docker, Ansible, Kubernetes.

AWS Cloud Solution Architect

THEITERN LLC , Tx
  • Worked in Amazon management console to create and administer Users, Groups, Account Policies, Roles on IAM
  • Manually created EC2, Security Groups, Autoscaling Groups, Application Load Balancers, Launch Templates, etc
  • Used Management Console to install requisite infrastructure such as S3 bucket, RDS, Route53 for CI/CD deployment
  • Bootstrapped and initiated SSH connection that installed and managed services on Linux EC2: Apache Tomcat, HTTPD
  • Set up Life Cycle Policies for creation of new snapshots, deletion of old snapshots, to move data from S3 to Glacier, etc
  • Defined CIDR blocks, public subnets, private subnets, bastion host, IGW, Route Tables, to build VPC from scratch
  • Installed & configured IGW, Route Tables for public facing subnets and NAT for private-facing subnets on AWS VPCs
  • Architected and implemented cloud solution for data migration from On-Prem to AWS Cloud
  • Provided engineering support towards the successful delivery of cloud project portfolio
  • Configured and managed AWS Services including EC2, RDS, VPC, S3, Glacier, CloudFront, and Route 53
  • Gained understanding of SQS, SNS, API Gateway, Kinesis and Cognito cloud services
  • Implemented Security best practices at Instance, Subnet and VPC levels to secure cloud infrastructure
  • Focused on attainment of high-availability, fault tolerance, and auto scaling using AWS CloudFormation
  • Assigned EIP, configured Health Checks, deployed RDS across multiple AZs for High Availability Architecture
  • Created virtual private cloud, VPC on AWS that supports DEV, TEST, and PROD environments
  • Configured NACL inbound and outbound rules to achieve network layer security on VPC
  • Environment: RedHat Enterprise, Amazon Linux, Ubuntu, Oracle VM, MS Windows Server

Scrum Master

The Structured Projects, LLC
, GA.
03.2015 - 10.2018
  • Facilitated Scrum framework – sprint planning, backlog grooming, daily scrums, sprint reviews and sprint retrospectives.
  • Assessed each scrum team member's responsibilities and delegated tasks to balance each employee's workload.
  • Worked closely and listened to team members' feedback to identify issues and resolve conflicts.
  • Worked to provide continuous improvement for product development lifecycle.
  • Managed product backlog and supported Scrum framework for monthly sprint releases.
  • Collaborated with product owners, team members, technologists and other scrum masters to define solutions and drive progress.
  • Planned Agile best practices and encouraged team cohesion, overcoming impediments and hurdles to productivity.
  • Proactively identified and found ways to resolve issues to prevent distractions and keep projects on track.
  • Led sprint reviews and planning meetings to promote full team engagement.

Education

Higher National Diploma - Accounting

The Polytechnic Ibadan, Oyo
Nigeria

Associate Degree - Accounting

Osun State College of Technology , Osun
Nigeria

Skills

Cloud Environments: Amazon Web Services (AWS), Google Cloud Platform (GCP)undefined

Certification

Linux System Administration - Trained

Timeline

Junior DevOps Engineer

THEITERN LLC
11.2018 - Current

Scrum Master

The Structured Projects, LLC
03.2015 - 10.2018

Higher National Diploma - Accounting

The Polytechnic Ibadan, Oyo

Associate Degree - Accounting

Osun State College of Technology , Osun

AWS Cloud Solution Architect

THEITERN LLC , Tx

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