Brett Jaynes Email & Phone Number

Manchester, New Hampshire, Us

• Led a team of junior DevOps engineers, mentoring them on infrastructure-as-code and monitoring practices.• Maintained EKS (Kubernetes) clusters in AWS deployed via Terraform and Rafay.• Set up Application Performance Monitoring for Ruby/Rust microservices using Grafana Tempo.• Implemented security best-practices and handled security problems discovered using Lacework.• Ensured operability of Minim microservices and their backing Kubernetes statefulsets (Elasticsearch, Redis, PostgreSQL) as part of a 24/7 on-call rotation.• Migrated old Jenkins pipelines to CircleCI.

Montreal, Quebec, Ca

• Designed and implemented CI/CD for GV’s Framelight X microservices deployed to a Kubernetes environment in AWS, using Jenkins and Octopus Deploy.• Using Hashicorp Terraform, managed a suite of infrastructure in AWS such as EKS (Kubernetes), MSK (Kafka), Elasticsearch, and Elasticache Redis for GV’s Agile Media Processing Platform (AMPP).• Wrote scripts in Powershell to simplify aspects of deployment that couldn’t be done with Terraform.• Worked with containerized .NET Core microservices in Docker for Windows and Kubernetes environments.• Deployed and managed Kubernetes on-premise and in the cloud using a variety of methods, such as Rancher, K3OS, kubeadm, the AWS CLI, and Terraform.• Wrote and thoroughly documented templates for Helm charts used to deploy microservices into Kubernetes, so developers could adapt them for their services.• Monitored live cloud environments using Prometheus, Grafana and Loki.• Led the effort to adopt MongoDB Atlas for GV’s Framelight X microservices.• Collaborated with a global team of DevOps engineers via Azure DevOps for ticket tracking and source control.• Provided critical support to get Discovery, Inc. off the ground using Framelight X for the successful broadcast of the 2020 Summer Olympics and the 2022 Winter Olympics.

Montreal, Quebec, Ca

• Developed improvements for and performed regular maintenance on my team’s Jenkins CI system and Subversion repository, cutting over an hour off lengthy build times.• Rebuilt Windows installers using the WiX Toolset and documented the process to give developers more flexibility in building and deploying software for testing.• Designed and implemented Windows services for GV STRATUS, using RESTful web service techniques backed by a Microsoft SQL Server database.

Montreal, Quebec, Ca

• Implemented and maintained automated GUI tests created in TestComplete for the GV STRATUS asset management system.• Performed daily testing of new software builds.

Hillsboro, Oregon, Us

I developed a custom software/hardware suite to facilitate accuracy validation testing for facial recognition software. I also performed manual regression testing for the same software at regular intervals.