MIRABEAU NGAMBA N

DevOps Engr Platform Engr Cloud Engineer

Email: ad2mm3@r.postjobfree.com Tel: +1-903-***-****/+1 940 441 111LinkedIn profile: Mirabeau Ngamba N : www.linkedin.com/in/mirabeau-ngamba-b5b0b62a7 Profile

I am a bilingual DevOps, Systems and Cloud Engineer with extensive experience in managing; IaaS, PaaS, SaaS, and On-Prem Infrastructures. I am a very industrious IT professional with over 6 years of experience as a Cloud and DevOps engineer. I have hands-on experience supporting, automating, and optimizing application deployments in AWS by building an automated CI/CD pipeline without forgoing security and performance. I am highly proficient with Source Code Management, Configuration Management using Ansible, Orchestration Management. I possess excellent communication, problem-solving, and decision-making skills. I am an avid learner who is always discovering and eager to explore new technologies and tools. PROFESSIONAL SUMMARY

• Understanding the client environment, Administrating, and creating solutions using AWS Services, CI/CD.

• Proficiency with Configuration Management tools & Build management tools such as Ansible, Git, Jenkins, and Terraform.

• Experience with Amazon Web services Creating, Configuring and Managing EC2, S3, VPC services across different availability zones.

• Experience in building Docker images using Docker files.

• Building Continuous Integration/Delivery pipelines (Jenkins, Docker, Kubernetes, Helm, Ansible, Terraform, Groovy, Prometheus and Grafana, Nexus, Docker, AWS EKS, AWS Code Commit, EFK/ELK).

• Experience setting quality gate and quality profile thresholds for static analysis tools like SonarQube.

• Wide experience with Git/GitHub which includes providing permissions access to developers, integration with other tools using GitHub Webhooks, Jenkins Global tool configuration, etc.

TECHNICAL SKILLS:

Build Management Tools Maven

Configuration Management Tool Ansible

Application Servers Apache Tomcat, JBoss /WildFly

Containerization tool Docker

Cloud Services AWS (EC2, S3, EBS, ELB, IAM, AMI)

Iaac Tool Terraform

Monitoring Tool Prometheus and Grafana, New Relic

Container Orchestration tools Kubernetes

Artifactory Storage Nexus, JFrog

Web Servers Nginx, Apache

Continuous Integration Tools Jenkins

Static Code Analysis Tool SonarQube

PROFESSIONAL EXPERIENCE

DevOps Engineer – Remote August 2017 --Present

Dominion Systems, Texas US.

Responsibilities

• Software Configuration management (Automate CI & CD pipeline using Ansible, Nexus, SonarQube, Maven, Jenkins, Terraform & GIT).

• Automating AWS cloud deployments using Shell script, Jenkins and Ansible.

• Using Helm charts to deploy Prometheus and Grafana for monitoring.

• Setting up a quality gate policy on SonarQube for code coverages, to track bugs, vulnerabilities and failed the Jenkins pipeline when the threshold was not met.

• Experienced in using terraform, AWS SDK, AWSCLI/UI, kops and ansible to provision and configure infrastructures in AWS Cloud including VPC, Route53, Private and Public subnets, route tables, IGW, EC2 Instances, IAM, ELB, Autoscaling, CloudWatch, EFS, NFS, EBS, S3, Databases, Lambda security groups, NACLS, among others.

• Building and configuring Kubernetes Clusters ensuring that nodes/pods can auto scale and load balance.

• Automating infrastructure provisioning and configuration using Terraform and Ansible with Dynamic Inventory

AWS Cloud Engineer June 2015 – July 2017

Dominion Systems, Texas, TX.

Responsibilities

• Maintaining and improving the company’s cloud infrastructure.

• Participating in multiple DevOps operations that implemented the use of AWS DevOps offerings like CloudFormation, Code Commit, Code Build, Code Pipeline, CloudWatch, API Gateway, etc.

• Made use of Terraform for configuration, provision, and managing Infrastructure.

• Provisioning multi-regional VPCs with Private and Public Subnet on AWS.

• Working with development teams to get the requirements of application release process Performed for new applications, applications installation, upgrades/patches, troubleshooting, maintenance, and monitoring of Linux servers.

PLATEFORM ENGINEER

MTN Cameroon – Yaoundé Nov 2011- March 2015

• Creating managing and giving access to users

• Automating and running certain tasks

• Maintained and improved the company’s cloud infrastructure.

• Identify and troubleshoot network connectivity issues by using TCP/IP tools. CARREER DEVELOPMENT

• AWS DEVOPS PROFESSIONAL

EDUCATION-CERTIFICATION

Bachelor’s degree

Advance Professional Diploma in Devops and Cloud Engineer AWS Solutions Architect Associate (Udemy)

REFRENCES

• References are available upon request.

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