DIVINE CHAMOH
Tulsa,OK
Summary
Certified Kubernetes Administrator(CKA) || DevOps Engineer || Platform ||Engineer || Terraform|| AWS Solution Architect || Cloud Engineer|| Jenkins || Ansible | | Objective: In pursuit of challenging assignments that would facilitate the maximum utilization and application of my broad skills and expertise in making a positive difference to the organization I am a Kubernetes DevOps Egineer, Systems and Cloud Engineer with extensive experience in managing; IaaS, PaaS,SaaS, and On-Prem Infrastructures. I have extensive experience working as DevOps, Cloud & Systems Engineer and managing resources in AWS, and On-Prem. In pursuit of challenging assignments that would facilitate the maximum utilization and application of my broad skills and expertise in making a positive difference to the organization
Overview
11
11
years of professional experience
Work History
Kubernetes DevOps Engineer
Beltsville, MD
01.2017 - Current
- Strong experience in Building Complex Automated CI/CD pipelines using multiple interconnected tools
- Proposed and implemented the migration from monolithic architecture to microservices
- I have configured continuous monitoring using NewRelic, Prometheus and Grafana
- Data Analytics and log management using EFK (Elasticsearch Filebeats and Kibana)
- I have installed and configured web/application Servers (JBos, Nginx,
- Helm , apache, Tomcat)
- I have configured, installed, resized and deployed Elastic Computers in AWS and Google cloud
- Strong experience in enhancing security configuration in Linux, Windows, Docker and Kubernetes
- Using Docker for containerization with Docker Swarm and Kubernetes for container orchestration
- I have configured hybrid cloud networks and transit gateways
- Scripting Using Bash on UNIX, LINUX
- Used Shell scripting in automating many modules
- Hands on Experience with Build Tool Maven to generate project Artifacts
- Hands on experience in automating build process using JENKINS CI Tool
- Good Experience in Continuous integration using the Pipeline View
- Very good knowledge on Deployment process using the Ansible
- Good experience in deploying the artifacts in Tomcat Server
- Good knowledge in checking the code quality using SONARQUBE
- Worked on ticketing tool like JIRA
- Building and configuring Kubernetes Clusters ensuring that nodes/pods can auto scale and load balance
- Strong experience in Automating infrastructure provisioning and configuration using Terraform and Ansible with Dynamic Inventory
- Participate in building the DevOps Platform using configuration management tools like Ansible
- Used tools like Docker, Ansible for deployment automation
- Good Knowledge in builtingb artifac and upload them into the backup repository Nexus
- Docker installation and image setup
- Managing containerized application using kubernetes objects ,nodes, pods, deployment, Rs, RC, stateful set ,daemon sets, persistent volume, storage classes, Resource Quotas, name Spaces
- Strong expirences in installing and configuring Kubernetes clusters using Kubeadm, kops, amazon eks
- Creating custom image from a DockerFile
- 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, Lambda security groups, NACLS, among others
- MongoDB
- Exposing applications using various service discovery like ; ClusterIP, NodePort, LoadBalancers, ExtenalName, Nginx-ingress,
- Extensive experience in using MAVEN as build tools for building of deployable artifacts such as JAR, WAR and EAR from source code
- Expertise in Source Control Management GIT & Subversion & Continuous Integration Tool Jenkins
- Build Tool MAVEN
- Experience in working with version control systems like GIT and used source code management tools like GitHub
- Using cron tab to schedule routine task
- Build Release Engineering and configuration management which includes environment setup, build automation,
- Continuous integration, Scripting and deployments
- Good hands on experience in creating Jenkins jobs, plugin installations, setting up distributed builds using master/slave concept
- Good exposure to all phases of Software Development Life Cycle ( SDLC )
- Writing, modifying and maintaining; ansible playbooks, Roles, adhoc commands,to perform configuration management , patching CICD deployment and automation scripts
- Participate in recruitment, onboarding and training of new recruits
- Recommendation or introduce new technology, attend training or job-related seminars
Linux Systems Administrator
Trinitech consulting
, MD
01.2015 - 01.2017
- Created and maintained user/service accounts, passwords and profiles, home directories, initialization of files, group creation management
- Set up, configuring and troubleshooting TCP/IP, DHCP, DNS in a multiple LAN
- Used zpool in creating and replacing disks, adding space and importing and exporting zpools
- Creates LVM (Logical Volume Management), SVM to manage volumes Linux and Solaris
- Used “nslookup” to query DNS servers and obtain server/device fully qualified domain names FQDN
- Active Directory and Window server management
- Plan and create various server build through VMware, VirtualBox and AWS Cloud, supervise allocation of hostnames, static IP addresses, default gateway addresses, and DNS addresses to Windows 2012,2016 and 2019 servers
- Oversee and manage AWS cloud resources using suite of tools
- Configure DNS, Active Directory, Group Policies objects by using “dcpromo” tool and promote standard Windows 2012, 2016 and 2019 servers to domain controllers
- Configured hybrid network to expand LAN into AWS Cloud and resolve client issues by using remote desktop utility tools
- Plan, install, and perform NOS imaging of Windows 7, 8 and 10, while establishing new user accounts on Windows NOS, UNIX, and LINUX systems
- Reset root password of Solaris 10, Centos 6.4, 7 and 8 as well as fix OS, application, malware desktop issues on various Windows NOS
- Identify and troubleshoot network connectivity issues by using TCP/IP tools
- Develop logical volumes by using logical volume managers, including configuration of 0, 1, 5 volumes of RAID, and preparation of file systems
- Key Achievements:
- Revamped company’s systems setup, developed automated server generation routines, optimized system performance, installed upgrades/patches, and set system monitoring and maintaining security protocols
- Successfully earned 100% issue-resolution scores by delivering excellent service to internal/external customers, while serving as main escalation point for troubleshooting advanced network/systems issues
- Ability to accept challenge, learn and grow in good profession manner
- Successful in communicating with people at all levels and with other departments as needed to best Serve the customer.
Education
BSc. -
University of Buea
Certified Kubernetes Administrator (CKA - undefined
Skills
- Building Continuous Integration/Delivery pipelines (Jenkins, Docker, Kubernetes, Helm, Ansible, Terraform, GitHub,
- Git, Groovy, AWS CodeBuild, CodePipeline, , Prometheus and Grafana, Nexus, Docker, AWS EKS, AWS CodeCommit, EFK/ELK)
- Kubernetes ( K8S )
- Managing and deploying; IaaS, PaaS, SaaS, and On-prem Infrastructures:
- Languages; Bash Shell, html, PowerShell yaml, JSON and Groovy
- Cloud Engineering (AWS Solution Architect)
- Enterprise Application Development (Java)
- Operating Systems (Linux, UNIX, Solaris, Windows Server 2008/2012/2016 ,2019)
- MongoDB)
- Web/Application Servers (JBOSS, Tomcat, Nginx, )
- Systems Integration
- Product & Project Management (Data Trending, Market Insight, Process re-engineering)
- Block Chain:
- Git/GitHub, Ansible, Kubernetes, Terraform, DockerSwarm, Docker, Jenkins, Helm, Apache httpd, Nginx, Tomcat,JBoss, Nexus ,Maven, SonarQube, SCM, New Relic ,Prometheus , Grafana, ELK/EFK ,SVN,AWS Cloud Formation, AWS EC2,AWS IAM,AWS Cloud Watch ,AWS ELB ,AWS EBS ,AWS EKS ,AWS VPC, AWS
Timeline
Kubernetes DevOps Engineer
01.2017 - Current
Linux Systems Administrator
Trinitech consulting
01.2015 - 01.2017
BSc. -
University of Buea
Certified Kubernetes Administrator (CKA - undefined
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