Remote Docker developer jobs

Docker is a set of PaaS products that are specifically designed to make the process of developing, deploying, and operating applications utilizing unique units known as "containers". Docker delivers software in packages using virtualization, simplifying and speeding workflows while also allowing developers to experiment with their chosen tools, application stacks, and deployment environments for their projects.

The fact that Docker is lightweight is the primary reason for its widespread adoption. Docker images are easier to deploy than virtual machines (VM) or hypervisor-based solutions. This significantly enhances the density of containers that may be deployed on a host (in comparison to VMs). As a result, a container's size is a few megabytes compared to a VM's gigabytes, and the boot time is in seconds versus the minutes it takes even the fastest VMs to launch.

Docker Hub takes things a step further by offering a full environment for sharing and distributing images as well as maintaining existing deployments.

Docker is becoming extremely popular with developers in recent years. This phenomenon gave rise to the demand for remote Docker developer jobs. To secure an interview for high-paying Docker jobs, an immaculate resume is the key. It not only describes your technical expertise and portrays you in a professional manner, but a solid resume opens up new opportunities and helps you advance in your career. Check out how to write the perfect Docker developer resume to land the best Docker developer jobs.

Docker is popular among developers because it eliminates the need to worry about software conflicts on the computer from which they are delivering apps. Because everything is configured within the container, Docker provides a stable testing environment.

In both production and development environments, a Docker application can start with a single command. Containers can be deployed in production as easily as flicking a switch, reducing errors and deployment time.

Docker has been heralded as the virtualization technology of the future. Its popularity is on the rise, thanks to corporations like Netflix, Spotify, PayPal, and Uber that use the containerization system.

Docker is one of the most powerful open-source containerization solutions available today. The containerization technology is increasingly being used in place of entire VMs for generating reproducible and scalable environments due to its lean and safe approach. Hence, developers with Docker abilities are in great demand.

Remote Docker developers must be well-versed in Docker and other containerization technologies. They must be familiar with container orchestration systems such as Kubernetes, as well as the logging and monitoring tools used by these orchestration tools. They will also be in charge of developing and upgrading various application CI/CD pipelines, as well as keeping themselves and their team up to date on industry trends and technology. Let's take a look at some of the responsibilities of remote Docker developers:

• Improve monitoring and alerting
• Maintain highly available systems on Kubernetes
• Create and enhance application CI/CD pipelines
• Implement an auto-scaling system for Kubernetes nodes
• Responsible for integrating and defining containerization technologies
• Scripting and programming using languages such as BASH, Perl, Python, PHP, Shell, etc.
• Assist with product studies, perform requirements analysis, and develop software architectures to meet requirements
• Monitor application services and ensure alignment

App development is a complex process that entails far more than simply producing clean, working code. Multiple development frameworks, architectures, and programming languages are required. The difficulty is compounded by the fact that you must juggle between discontinuous interfaces while using different tools for each stage of the software lifecycle, adding to the complexity.

Docker is essential in DevOps, especially when working with microservices. Docker is used to generate containers in the CI pipeline, where you run source code analysis, unit test cases on the source code, and then build and push this image to the registry if everything goes well.

The container will be deployed on Kubernetes and will run certain application-level test cases in CD. You will continue in phases with this development, staging, and production. Once a container is in production, you'll use the ELK stack with containers to monitor logs and the GHI stack with containers to evaluate metrics.

When you're confident in your skills, make sure to go ahead and craft a beautifully designed Docker developer resume that will showcase your skills, expertise, and experience to employers.

Docker automates boring configuration processes and is utilized across the development lifecycle for fast, easy, and portable desktop and cloud application development. Docker's end-to-end platform comprises UIs, CLIs, APIs, and security that are all designed to function together across the application delivery lifecycle.

From building Docker tools that improve dev workflows, to creating industry standards for containerizing apps, the people building Docker tech are highly flexible. Let's take a look at some of the skills remote Docker developers must have:

1. Using Docker machine and Docker client

It's critical to deploy containerized applications in the cloud, rather than just executing them locally using Docker for Mac/Windows or a Linux system. Docker-machine is a program that allows you to simply establish a remote virtual machine (VM) and manage those containers.

In a nutshell, it enables you to remotely control the docker engine of a VM built with docker-machine. It also allows you to update the Docker engine, restart the virtual machine (if the driver supports it), and examine its status, among other things.

Docker-machine is most useful when you need to construct a deployment environment for your application and manage all of the microservices that operate on it. You may access a development, staging, and production environment from your machine and update them as needed.

2. Build custom Docker images

Knowing how to construct Docker images for applications is crucial. It is a vital skill whether you're just getting started containerizing applications or digging deeper into Kubernetes development.

3. Communicating between Docker containers

Containers are designed to be isolated. But they can send and receive requests to other applications, using networking. A web-server container, for example, might expose a port so that it can accept requests on port 80.
Alternatively, an application container could link to a database container.

Some programs exchange data by reading and writing files. These programs can communicate by writing their files to a shared disc that can be shared with other containers.

For instance, a data processing program might write a file containing client data to a shared disc, which is subsequently accessed by another application. Alternatively, two identical containers could share the same files.

4. Managing containers with compose

The ability to run and interact with a program in an isolated environment is critical while creating software. The compose command-line program can be used to construct and interact with the environment.

All of the application's service requirements can be documented and configured using the compose file (databases, queues, caches, web service APIs, etc). With a single command, you may construct and launch one or more containers for each dependent using the compose command-line tool (docker-compose up).

These elements work together to make it easy for developers to get started on a project. A multi-page "developer getting started guide" can be reduced to a single machine-readable compose file and a few instructions using compose.

5. Running containers in the Cloud

Cloud computing plays a vital role in organizations and containers are a popular choice for installing and managing cloud software. You must know how containers are used to isolate applications from the actual environment they operate in. A container encapsulates all of a software component's dependencies and runs them in a separate environment.

Applications deploy consistently in any environment, whether it's a public cloud, a private cloud, or a bare-metal computer, thanks to containers that run the Docker container engine. Containerized apps are less difficult to transfer to the cloud. Containers also make it easier to take advantage of the cloud's enormous automation features, as they can be quickly deployed, copied, and updated via APIs.

Becoming a Docker developer is highly rewarding. One needs to have a thorough understanding of the containerization technique. It is recommended to practice till you get it perfect. Moreover, good communication skills help to collaborate with team members and prioritize work as per the long-term plan.

To help your search for finding a remote Docker developer job, Turing has made things a little easier for you. Turing offers the best remote Docker developer jobs that suit your career growth as a Docker developer. Join a network of the world's best developers & get full-time, long-term remote Docker developer jobs with better compensation and career growth.

Turing helps you suggest a salary range that allows you to settle for a fruitful and long-term opportunity. Most of our recommendations are an assessment of market conditions and the demand set by our clients. However, at Turing, we believe in flexibility. Thus, every Docker developer is eligible to fix their salary range as per their skills and expertise.