What is Linux and Who is a Linux Developer
Linux is a widely used open-source operating system that powers many devices, from a computer and mobile phone to an embedded system. Some of the benefits of using Linux include enhanced security, and lower hard disk and RAM space to run. Another benefit of Linux is that the system and software updates are in control of the user.
Linux developers are professionals who create software for the Linux operating system. Further, they also debug the software for Linux OS and document performance of the system.
How To Hire Linux Developer
You may hire Linux developer, depending on the needs of your business. Assessing your requirements is an important step you need to take. Following that, you would have to look at the skill sets of the Linux developer. Hire Linux developer who is well-versed in the basics of Linux operating system. Also, the candidate needs to know about Linux servers.
You would also need to check their educational background and experience. Any certifications they may have will also help you filter candidates. You would also need to have an interaction with the potential hire to understand their career plans and general knowledge of software development.
What You Need to Know Before You Hire Linux Developer
Many tech verticals like cloud services, consumer electronic and mobile manufacturers look for Linux developers. Further, even industries like aerospace, banking and finance, defence and pharma need IT teams with Linux developers. If you cater to clients in a range of sectors that use Linux, you would need a Linux developer on your team.
Be clear why you need a Linux developer on your team. You may need a Linux developer to handle database management for clients or to deliver web services. Make sure to hire Linux developer who has the relevant experience and knowledge.
Be aware of trends in Linux development. Some of the trends you need to watch for include:
Containers: Containerisation has evolved as a key trend in software development. It refers to applications running in containers or units of software, even while the same operating system is used. Everything that an application needs including libraries and configuration files are in the container. This is powered by Linux.
Cloud technology: The cloud has emerged as a force to rely on, for every business. Even as cloud technology becomes present everywhere, it is important to know that Linux is a widely used OS on the cloud.
Open source: Businesses have been increasingly looking at open-source software. Developers with open-source skills are already sought after. This trend will grow bigger in the future. Linux is one of the most highly used open source operating systems.
By staying aware of Linux trends, you will be able to make better hiring decisions.
Skills to Look for When You Hire Top Linux Developer
Knowledge of Linux operating system: The OS includes the Linux kernel, which is what manages the hardware and software resources. It’s the kernel that is responsible for process, file management and memory. Kernel skills are essential.
C and C++ programming languages: The Linux kernel is programmed in the C language, so a knowledge of either or both is preferrable.
Familiarity with scripting UNIX, a multi-user operating system is desirable. It is similar to Linux.
Some knowledge of Ansible, which is an automation solution, helps. Hire top Linux developer who can automate the Linux server configuration or configure network devices.
Familiarity with database management systems like MySQL which can be used on Linux. Ease of working with other web server software such as Apache or NGINX may also be useful.
These technical skills, along with soft skills such as ability to communicate well, are skills to look for.
How to Hire Linux Developer: Step by Step Approach
- Firstly, ensure that your job description is clear and as per the needs of your project.
- Next, make sure that the Linux developer understands their roles and responsibilities if hired.
- Screen resumes of candidates and look for appropriate skills.
- Evaluate if the candidate has a thorough understanding of Linux development and its uses.
- Check the experience and educational background.
How to Identify a Reliable and Experienced Linux Developer
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Seek references from past employers. Find out more about the candidate’s ability to work in a team.
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Look at samples of past work to assess the developer’s quality of work. Also, ask about the challenges faced and how the candidate resolved them.
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Also, evaluate the developer’s ability to meet deadlines.
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Further, assess the Linux developer’s ability to come up with creative ideas.
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Find out about the developer’s future plans and their commitment to the profession.
If you are satisfied with the Linux developer’s skills and personality, begin the hiring process.
