Okontanyi Ayokosok

Built complex automated CI/CD pipelines using interconnected tools; proposed and implemented migration from monolithic to microservices; configured continuous monitoring with New Relic, Prometheus and Grafana; data analytics and log management using EFK; installed and configured web/application servers (JBoss/WildFly, Nginx, Apache, Tomcat); deployed Elastic Compute resources in AWS and Google Cloud; strengthened security configurations across Linux, Windows, Docker and Kubernetes; containerized with Docker Swarm and orchestrated with Kubernetes; designed hybrid cloud networks; created and configured Kubernetes clusters with auto-scaling and load balancing; automated infrastructure provisioning with Terraform and Ansible using dynamic inventory; provisioned AWS resources (VPC, Route53, subnets, IGW, EC2, IAM, ELB, ASG, EFS, NFS, EBS, S3, Databases, Lambda, security groups, NACLS); managed DBMS including MySQL, PostgreSQL and MongoDB; executing build/release engineering, environment set

Created and maintained user/service accounts, passwords, profiles, and home directories; configured and troubleshooted TCP/IP, DHCP, DNS across multiple LANs; managed ZFS/LVM storage, AD, DNS, and Group Policy; planned and implemented Windows server builds (2012/2016/2019) and domain controller promotion; configured hybrid networks to extend LAN into AWS Cloud; performed NOS imaging for Windows and UNIX systems; resolved client network and OS issues and maintained security and patching practices.

Created and maintained user/service accounts, passwords and profiles; configured TCP/IP, DHCP, DNS across multiple LANs; managed storage using ZFS and LVM; administered Windows/Linux servers, Active Directory, DNS, and group policy; planned and deployed server builds through VMware, VirtualBox and AWS; integrated hybrid networks to expand on-prem into AWS Cloud; performed NOS imaging and user provisioning; mitigated OS, application and malware issues; identified and troubleshooted network connectivity issues; managed logical volumes and RAID configurations; contributed to security hardening and monitoring.