Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
nginx - A high performance free open source web server powering busiest sites on the Internet.
Octopus Deploy - Octopus is a friendly deployment automation tool for .NET developers.
AWS Elastic Load Balancing - Amazon ELB automatically distributes incoming application traffic across multiple Amazon EC2 instances in the cloud.
Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
Google Cloud Load Balancing - Google Cloud Load Balancer enables users to scale their applications on Google Compute Engine.