Nathan Henderson Email & Phone Number

Houston, Tx, Us

Responsible for leading the DevOps team in implementing DevOps best practices and principles.Responsible for leading the design and implementation of enterprise technology systems and software environments for use by DISA employees and customers.Responsible for creating consistent, verifiable, and automated management of applications and infrastructure across non-production and production environments.Responsible for managing infrastructure-as-code (IaC) repositories for all application environments.Collaborate with the DevOps engineers, software developers, operations team, and QA team to ensure the quality, reliability, stability, and security of IT systems in a cost-effective manner.

Wilmington, Nc, Us

Responsible for leading the DevOps team in implementing DevOps best practices and principles. Responsible for converting all legacy applications to OpenShift (Kubernetes).Responsible for implementing all new applications on OpenShift.Responsible for designing an infrastructure on RedHat OpenShift for CastleBranch's complex, web-based, microservice-architecture, regulatory compliance software platform. Responsible for implementing infrastructure-as-code (IaC) for all application environments.Responsible for the development and maintenance of all in-house GitLab CI pipelines. Responsible for implementing push-button, immutable deployments from GitLab to all application environment tiers running on OpenShift.

Wilmington, Nc, Us

Responsible for designing and building standardized docker images for use in the development, test, UAT, staging, and production environment tiers.Responsible for designing and developing an infrastructure on RedHat OpenShift (Kubernetes) for CastleBranch's complex, web-based, microservice-architecture, regulatory compliance software platform. Responsible for implementing infrastructure-as-code (IaC) by developing several Ansible playbooks for environment provisioning. As a result, the DevOps team can now effectively manage all environment dependencies. All environment tiers have been standardized and have been key in helping to solve the classic "it works on my machine" problem.Responsible for implementing Ansible Tower (AWX) so that the DevOps team can provision environments on-demand to the test, UAT, staging, and production tiers in a single click. Responsible for the development and maintenance of all in-house GitLab CI pipelines. Responsible for implementing push-button, immutable deployments from GitLab to all application environment tiers running on OpenShift.

Wilmington, Nc, Us

I was a member of a team of developers at CastleBranch that helped write a web-based, microservice-architecture, regulatory compliance software platform from the ground up named CB Bridges. CB Bridges is built with PHP on the Laravel framework. I coded in PHP on PostgreSQL and was mainly responsible for implementing BPMN based workflow processes in the application. However, I got exposure to every part of the app and became a go-to person for debugging really hard problems. Becoming an expert debugger of the CB Bridges software led me into my next position with CastleBranch - DevOps Engineer. Having a deep understanding of the app allowed my to design and build out the environment tiers for CB Bridges. Well, that and because I had previous experience as a DevOps Engineer at LexisNexis. My passion is DevOps because it allows me to help my team in a unique way. I give them stable environments and consistent deployments that really helps them shine as a team. Being part of a team is about something that is more than myself - it's about my teammates. I really enjoy helping others and DevOps gives me the opportunity to do that.

Wilmington, Nc, Us

Alpharetta, Georgia, Us

At IPG, I wrote and maintained web applications for internal use. I coded mainly in PHP on MSSQL Server using jQuery and jQueryUI on the front end. I worked with Ironmq and the Drupal framework as well.I managed our internal ticketing system as well as the Ubuntu Linux server it ran on. I was the development team's code librarian and managed our private repositories at github.com. I became the resident “git kung-fu expert” at helping team members with git and unwinding/fixing their repositories when the other developers made mistakes in git. I was a gatekeeper for my team and managed all source code pull requests from them as well as managed all production code pushes. I developed and maintained a proprietary web app for one-step code deployment to the dev, UAT, staging, and production environments.

New York City, Ny, Us

At LexisNexis, I wrote web applications for internal use. I helped my team develop it's own PHP/MongoDB framework for web app development. I developed an auditing application on this framework for the business managers to audit user account access rights to servers, databases, and applications. The auditing application I wrote saved the company from a multi-million dollar FTC fine and as a result, won an excellence award. Also wrote the front end for the internal CMDB that managed over 5000 devices housed in LexisNexis' on site and remote datacenters. Before being on the DevOps team, I was a Unix Administrator (Systems Engineer) and maintained Centos Linux servers.