#DevOpsLifeCycle

[centizen]

A Better Understanding of DevOps Services

A better understanding of DevOps Services can be simply put as a combination of Development and Operational Skills. Basically, to overcome the long, time-consuming process of traditional waterfall models, DevOps are preferred. Nowadays many companies are interested to employ engineers who are skilled at DevOps. DevOps integrates development and operation i.e. it takes both software developers and IT sector. DevOps engineers must play nice as they have to collaborate, and handle an automated infrastructure, workflow and continuously measuring application performance.

DevOps service phases

DevOps engineering consists of three phases:

1. Automated testing

2. Integration

3. Delivery

The lifecycle of DevOps

DevOps services mainly focus on planning, coding, building, and testing as the development part. Added is the operational part that includes releasing, deployment, operation, and monitoring. The development and operational parts make up the life cycle.

Team members of DevOps

In business enterprises, DevOps service engineers create and deliver software. The main aim of this team, in an enterprise environment, is to develop a quality product without the traditional time consumed.

The DevOps service employs an automated architecture which comes with a set of rules, a person who has worked as a front runner for the organization will lead the team based on the company’s beliefs and values.

A senior DevOps engineer is expected the following skills.

Software testing:

The responsibility increases along with coding new requirements to test, deploy and monitor the entire process as well.

Experience assurance:

The person follows the customer’s idea to develop the end product.

Security engineer:

During the development phase the security engineering tools to be used in the security requirements.

On-time deployment:

The DevOps Service engineer should ensure that the product is compatible and running at the client’s end.

Performance engineer:

Ensures that the product functions properly.

Release engineer:

The role of the release engineer is to address the management and coordination of the product from development through production. Release ensures the coordination, integration, flow of development, testing, and deployment to support continuous delivery and maintenance of the end-end applications.

System admin:

Traditionally system admin focuses only on the server running. But DevOps Services handles the open-source pros, passionate towards technology, and hands-on with development platforms and tools. They maintain the networks, servers, and databases and even support them.

Most popular DevOps tools

Git is a version control system tool

Jenkins, Selenium are Continuous Integration Testing tools that use predefined frameworks.

Puppet, Chef, Ansible are configuration management and deployment tools

Nagios is a Continuous monitoring tool

Docker is a container concept tool.

Usage of the DevOps tools

Git tool is a version control system tool that is used to develop the source code by developers and sent to the Git repository and we have to edit the code in repository.

Jenkins is a powerful application tool that allows the code from the repository using the git plugin and builds it using tools like Ant or Maven.

Selenium is an open-source automation tool. The Selenium tool performs regression and functional testing. Selenium is used for testing the code from Jenkins.

Puppet is a configuration management and deploys the testing environment.

Once the code is tested, Jenkins sends it for deployment on the production server.

Then the completion of Jenkins goes to monitored by tools Nagios.

After the monitoring process Docker containers provides a testing environment to test the build features.

Basic technical knowledge for DevOps recruiters

The DevOps service recruiters should follow basic methodologies such as agile, continuous delivery, continuous integration, microservices, test-driven development, and infrastructure as a code.

They must know the basic scripting languages such as Bash, Python, Ruby, Perl, and PHP.

The recruiters must know the infrastructure automation codes such as Puppet, Chef, Ansible, Salt, Terraform, Cloud Formation, and Source code management such as Git, Mercurial, and Subversion.

The developers should study cloud services such as AWS, Azure, Google Cloud, and Open Stack.

Another skill is orchestration. In programming, to manage the interconnections and interactions among the private and public clouds.

The next one is containers, a method of OS virtualization that allows you to run an application and its dependents in resource-isolated processes. it includes LXD, and Docker.

The recruiters should be able to manage multiple projects, simultaneously.

They must know the usage of tools for continuous integration and delivery. Such as Cruise control, Jenkins, Bamboo, Travis CI, GOCD, Team Foundation server, Team City, Circle CI

Testing tools such as Test Complete, Testing Whiz, Serverspec, Testinfra, In Spec, Customer Driven Contracts.

Recruiters must know the monitoring tools such as Prometheus, Nagios, Icinga, Zabbix, Splunk, ELK Stack, collected, CloudWatch, Open Zipkin.

Conclusion

In this article, we discuss the basics of DevOps Services. It includes the phases, the roles & finally, the lifecycle and usage of the tools and skills for recruiters.

[altdigitaltechnologies]

🚀 Unlock the Power of DevOps: The Lifeline of Modern Software Development 🌐

In today's fast-paced digital landscape, DevOps is the heartbeat of innovation. It's not just a buzzword; it's a game-changer for businesses worldwide. 🛠️

🔄 The DevOps Lifecycle: A Symphony of Success 🎵

DevOps is all about collaboration, automation, and continuous improvement. The DevOps lifecycle ensures a seamless journey from code to deployment and beyond:

✅Plan: Define your objectives and create a roadmap for your project. ✅Code: Write, test, and integrate code efficiently. ✅Build: Compile and assemble your software. ✅Test: Ensure your software is bug-free and ready for prime time. ✅Deploy: Roll out your product with confidence. ✅Operate: Monitor and maintain your system. ✅Monitor: Continuously collect and analyze data. ✅Feedback: Learn and adapt for future iterations. ✅Optimize: Refine and enhance your processes for continuous excellence.

🔧 The result? Faster releases, improved quality, and happier teams!

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[yesexito]

EXITO DEVOPS SUMMIT SINGAPORE 2024

The Exito DevOps Summit is an exclusive, invitation-only conference that gathers over 150 C-level executives, DevOps leaders, and technology innovators. This closed-door event is carefully curated to explore the latest trends, challenges, and strategies in DevOps.

Focusing on the strategic integration of DevOps into modern enterprises, the summit offers a platform for deep discussions on critical topics like the evolution of DevOps, AI-driven automation, cloud operations, and the importance of DevSecOps. The audience will gain insights on how leading organizations leverage DevOps to drive innovation, enhance operational efficiency, and ensure robust security.

This summit provides a unique opportunity to witness the transformative impact of DevOps, microservices, containers, and AI on global tech giants and apply these insights to your own organization. Whether you’re beginning your DevOps journey or seeking to deepen your expertise, this event offers actionable strategies to foster collaboration and innovation, helping you stay ahead in the rapidly changing digital landscape.

Date : 14th November 2024 Time : 9:00AM to 5:00PM Venue : Singapore #exitodevopssingapore #exitodevopssummit #exitomediaconcepts #exitoevents #devopstech #singapore #devops #devsecops #devopslifecycle #ci #cdpipeline #microservices #cloudops #containers #ai #exito

[apptunixusaappdev]

Decoding The DevOps Approach | DevOps Lifecycle

DevOps is a collection of methods, technologies, and mindsets that automate and integrate software development and IT teams’ processes. DevOps teams employ tools to automate and speed up procedures, which improves reliability. A DevOps toolchain helps teams in tackling key DevOps principles such as continuous delivery & integration, automation, and collaboration. If you want to know more about the DevOps approach to software development or want to hire DevOps developers, please give us a visit.  

Click here to know more about it - https://bit.ly/3u4w61R

[simformengineering]

The advanced knowledge of the DevOps lifecycle guides the organization towards its correct implementation. This article outlines the significance and tools for each of the 7 phases with examples to help your enterprise achieve high-quality software and faster delivery times.

[cognixia-blog]

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