Bamidele J Olowosagba
DevOps
Owings Mills,MD
Summary
Location: Maryland SUMMARY Well-rounded professional with relevant experience in IT industry with abilities to navigate moderate to complex technical environments and proffering strategic solutions to client’s project needs. Professional Summary 7 Years of total IT experience in administration, analytics, and maintenance of web applications. 5 years of Hands-on experience in AWS Cloud Platform Strong exposure to GitHub, GIT for SCM Strong understanding of creating Docker Containers and Docker Images through Dockerfile. Containerization Orchestration employing Kubernetes. Database Management with experience in SQL Databases like MySQL, Postgre Experienced in Collecting, Monitoring, Analysis, and Visualization of Logs using CloudWatch. Experience in Web Application security in the Cloud by employing WAF, SECURITY GROUP and managing ACLs and Firewalls. Experienced in Using Authenticator, MFA to provide authentication and authorization as a service for securing custom applications. To seek and maintain a full-time position that offers professional challenges utilizing interpersonal skills, excellent time management, and problem-solving skills.
Overview
6
6
years of professional experience
1
1
Certification
Work History
DevOps Engineer/System Administrator (Consultant)
Northrop And Grumman
02.2021 - 01.2023
- Deliverables:
- Architected, tested and automated the deployment fault tolerant high availability application environment in the client’s new cloud space
- Deployed serverless applications using ECS clusters, ECR
- Deployed Prometheus and Grafana to EKS for monitoring and visualization of logs
- Debugging of application errors and bugs through CloudWatch logs
- Configured EKS clusters and kafka containers in ECS
- Configured and Deployed server in AWS
- Integrated Gitlab with Kubernetes to automate application deployment
- Automated the deployment of Infrastructures in AWS using Terraform
- Deployed and orchestrated containerized applications using EKS clusters
- Migrated applications from ECS to EKS cluster
- Created and configured IAM policies to enable resources communicate with each other
- Communicated with Stakeholders to understand project needs
- Created users, groups, and service accounts using IAM and assigned individual policies to each group
- Configured storage on S3 buckets
- CAN communication protocol (Controller Area Network) [J1939 & UDS protocols a plus]*Electronic control module design, development, calibration, or diagnosis
- Java development
- DB technologies (DB2, SQL Server, MongoDB, Hibernate, Derby)
- REST and SOAP web services (JAX-B, JAX-WS, JAX-RS, GSON)
- Apache Tomcat installation and configuration
- AWS (S3, CloudFront, IAM), Azure, Docker
- Familiarity with SW dev environments - UML, relational DBs, distributed version control (tagging, managing branching and merging).
- Ability to write efficient code with documentation.
- Managed onboarding and offboarding of employees.
- Worked with users to determine areas of technology in need of improved usability.
- Jira for agile develop development & release management.
System Administrator
Wegmans
10.2019 - 12.2020
- Store (I.T unit, :
- Deployed fault tolerant high availability multi-tier applications to AWS by creating blueprint that contain proper configuration such as version, layout, plan, network, volumes, servers, subnet, backups, security groups, AD Groups
- Deploying of application using Elastic beanstalk and Blue/Green deployment to ensure application are readily available for end users while newer version of applications is been deployed
- Performed different tests, including end-user reviews for the applications using rolling deployment
- Integrating Kubernetes and Docker with Jenkins Pipeline for automation of build and deployment
- Employing AWS Route 53 for managing and translating application IP addresses for routing traffic to users end
- Administering and orchestration of VPC in AWS for creating secured and WAF enabled architecture with required applications in private or public subnets
- Implementation of policies, roles to services such as S3, EC2 and administered principle of least privilege using IAM
- Integrated AWS Guard Duty and Cloudwatch to identify threats by continuously monitoring the network activity, data access patterns, and account behavior within the AWS environment
- Provided investigational support in monitoring, troubleshooting and resolving issues with their servers and application health using logs from Cloudwatch
- Ensuring high availability for applications using Application Load Balancer and configure HTTPS certificates and managed scalable infrastructures on the AWS platform
- Used python scripts to create, configure and get information about different AWS services such as S3, DynamoDB.
IT Consulting Specialist
DP-SOLUTIONS
01.2017 - 06.2019
- Worked as part of the IT team providing desktop support and server management services for clients
- Deployed, maintained and protected clients’ networks by observing regulatory security and compliance policies
- Helped in selecting appropriate AWS services based on clients' needs such as data, computing, database, or security requirements
- Manage access control and security compliance through IAM, MFA and Service Control Policies (SCP) by creating, Users, Roles and defining access policies for various resources using least privilege practice
- Providing analytics and forecasts for cloud capacity, troubleshooting analysis, and uptime using AWS Cloud Platform resources
- Analyzed and monitor performance bottlenecks and key metrics to optimize software and system performance using CloudWatch logs and metrics
- Created and maintained GitHub repositories as well as enforcing good branching strategy
- Ensuring high availability for applications using Application Load Balancer and Auto-scaling.
System Engineer
Gulf Bank PLC
08.2016 - 11.2016
- Provided end-to-end support to my branch's core banking solutions and networking
- Maintained my branch’s servers are up and running during my shifts
- Manage access control to bank’s networks and security compliance
- Secured bank’s databases to avoid vulnerabilities and database recovery during disaster
- Monitored performance bottlenecks and key metrics to optimize software and system performance
- Maintained procedural documentation by ensuring detailed reports about all the repairs performed on the systems
- Ensuring high availability of our servers by ensuring multi-AZ for infrastructural deployments and using Application Load Balancer and Auto-scaling when necessary in terms of users' demands
- Ensured that all the subsystems like ATMs, Kiosks
- Mobile Banking, Internet banking and networking are working correctly during my shift.
Education
MSC - Information Technology and Computer Science
The University of Ibadan
Skills
- TECHNICAL SKILLS
- Language: Python, JavaScript
- AWS Cloud: IAM, S3, VPC, WAF, Shield, Guard, RDS, EC2, ROUTE53, Cloud-Formation, ECS, EKS, Cloud Watch, SNS, SQS
- Container Orchestration: Docker, Kubernetes, Terraform, Ansible, Gitlab
- Web Servers: Apache, Nginx, Tomcat
- Operating Systems: Windows Server 2012 R2, Windows 98, 2000, 7, 8, &10, Macintosh, Linux ( Ubuntu )
- Database: PostgreSQL, MongoDB, MySQL, DynamoDB
- Experienced in Documentation,
- Bugs report and fixes, follow-up on team members and debugging
- Experienced with DevOps tools such as Ansible, Gitlab, Terraform, K8S, Jenkins, Github, Nexus, SonarQube
- Strong, passionate and active personnel with communicative, interpersonal skills and team player capabilities
- IP Addressing and Subnetting
- Hardware Provision Management
- Network Firewall Management
- Cloud Management
- VMware and Oracle (VM)
- Automation Management
- Hardware Expertise
- Server Improvements
- Hardware Updating
- Infrastructure Planning
- Offboarding and Onboarding
- Performance Monitor
- Testing and Quality Assurance
- Defect Detection and Resolution
- Network Migration
- Technical Support
- Server Maintenance
- Device Configuration
- Web Security
- Virtualization
Certification
AWS Certified Solutions Architect Associate
Timeline
DevOps Engineer/System Administrator (Consultant)
Northrop And Grumman
02.2021 - 01.2023
System Administrator
Wegmans
10.2019 - 12.2020
IT Consulting Specialist
DP-SOLUTIONS
01.2017 - 06.2019
System Engineer
Gulf Bank PLC
08.2016 - 11.2016
MSC - Information Technology and Computer Science
The University of Ibadan