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7 Good Career Options A Linux Certification Can Get You

jobs that require linux certification

In today’s tech-driven world, pursuing a career in the IT industry is not just lucrative but also highly rewarding. Among the various specialized skills sought after in this field, expertise in Linux stands out prominently. But what kind of jobs require Linux certification? There are plenty of them.

How in-demand are people with Linux certifications?

The demand for Linux professionals is strong because many companies use Linux for its reliability, security, and cost-effectiveness. Businesses in finance, healthcare, e-commerce, and other sectors rely on Linux to run their operations smoothly.

Having skills in Linux is highly valued by employers. Studies show that hiring managers prefer candidates with open-source expertise. The study also reveals that experts in this field are confident in finding new jobs if they want to leave their old ones. This high demand means that jobs for Linux administrators, engineers, and developers are plentiful, especially as companies move more of their operations to the cloud.

If you have a Linux certification like CompTIA Linux+, Red Hat Certified Engineer (RHCE), or Linux Foundation Certified System Administrator (LFCS), it shows employers you can manage Linux systems effectively. This certification can boost your chances of landing a job and advancing in your career in IT.

What kind of Linux certification should you consider?

Choosing the right Linux certification depends on what you aim to achieve in your career, your current skills, and the specific jobs you’re interested in.

1. CompTIA Linux+

  • Level: Entry to mid-level
  • Focus: Teaches foundational skills in Linux system administration, covering tasks like setting up, configuring, and maintaining systems.
  • Suitable For: Beginners in Linux or those wanting a solid start in Linux administration.

CompTIA Linux+ is perfect for newcomers to IT or those shifting careers. It provides essential Linux skills necessary for basic system administration tasks.

2. Red Hat Certified Engineer (RHCE)

  • Level: Advanced
  • Focus: Proves expertise in managing Red Hat Enterprise Linux environments, including advanced tasks like automation and system administration.
  • Suitable For: Experienced Linux administrators aiming to validate their skills in enterprise settings.

RHCE is highly respected in the industry for its thorough coverage of Red Hat technologies and hands-on exams. It’s ideal for those advancing in Linux administration within complex business environments.

3. Linux Foundation Certified System Administrator (LFCS)

  • Level: Mid-level
  • Focus: Covers essential Linux administration skills through practical, real-world scenarios and tasks.
  • Suitable For: Professionals looking to deepen their Linux admin skills and gain practical experience.

LFCS certification is designed for those with some Linux experience, emphasizing hands-on skills in managing and troubleshooting Linux systems.

4. Oracle Linux OCP

  • Level: Mid to advanced
  • Focus: Demonstrates skills in managing Oracle Linux systems, with a focus on enterprise-level administration and optimization.
  • Suitable For: IT professionals working with Oracle technologies or seeking specialized roles in Oracle Linux environments.

Oracle Linux OCP is tailored for those familiar with Oracle tech who want to specialize in optimizing and securing Oracle Linux systems, crucial for roles in database management and large-scale IT infrastructures.

5. LPIC (Linux Professional Institute Certification)

  • Level: Entry to advanced (LPIC-1, LPIC-2, LPIC-3 levels)
  • Focus: Offers a multi-level program covering various aspects of Linux administration, from foundational to expert levels.
  • Suitable For: Professionals seeking comprehensive development and validation of Linux skills across different proficiency levels.

LPIC certifications provide a flexible path for IT pros to advance their Linux skills progressively. They are vendor-neutral and recognized worldwide, making them suitable for diverse career paths within the Linux ecosystem.

Considerations when choosing a Linux certification

When picking a Linux certification, consider these important factors to ensure it suits your career path and helps you grow:

  • Recognition: Choose certifications respected in your industry, like those from CompTIA, Red Hat, Linux Foundation, Oracle, and Linux Professional Institute.
  • Career Goals: Decide if the certification aligns with where you want to go in your career. Advanced ones such as RHCE or specialized ones like Oracle Linux OCP are great for senior roles or specific fields.
  • Skills in Demand: Check if the certification covers skills needed in today’s job market, like cloud computing, cybersecurity, and automation.
  • Personal Fit: Pick a program that matches your current skills and learning style, offering opportunities for practical learning and growth.
  • Cost and Time: Consider the costs of exams and study materials, and how much time you’ll need to prepare properly, especially for certifications with practical components.

What kind of jobs can you get from a Linux certification?

Linux certifications open doors to diverse and fulfilling careers in IT. Here’s a look at seven key jobs that benefit from Linux certifications:

1. Linux System Administrator

Manage and maintain Linux-based servers and systems, handling tasks like installation, configuration, troubleshooting, and monitoring. It’s essential for ensuring smooth IT operations across industries. This career would require a certification from the following:

  • CompTIA Linux+
  • Red Hat Certified System Administrator (RHCSA)
  • Linux Foundation Certified System Administrator (LFCS)

The median salary for this position is around $82,000 per year. The salary varies based on experience and location.

2. DevOps Engineer

Bridge software development with IT operations by automating deployment and management of applications and systems. It improves software delivery processes and infrastructure reliability through Linux proficiency and DevOps expertise. The following certification would be needed for this career:

  • Red Hat Certified Engineer (RHCE)
  • Linux Foundation Certified Engineer (LFCE)

The potential salary is around $104,000 per year. Salaries can be higher based on experience.

3. Cloud Engineer

Design, build, and maintain cloud-based infrastructure and services using Linux platforms, with expertise in AWS, Azure, or Google Cloud. Linux knowledge supports critical cloud infrastructure and modern application development. The certifications needed are:

  • RHCE
  • AWS Certified Solutions Architect
  • Google Professional Cloud Architect

The median salaries would average about $123,000 per year, reflecting high demand in cloud computing.

4. Cybersecurity Analyst

Protect organizations from cyber threats by implementing security measures and monitoring Linux-based systems and networks. Linux skills are vital for securing servers, networks, and applications against cyber threats. The certifications needed are:

  • CompTIA Security+
  • Certified Information Systems Security Professional (CISSP)

The potential average salary is around $98,000 per year. Higher earnings in senior roles.

5. Network Administrator

Manage an organization’s networks, configuring and overseeing Linux-based servers and network infrastructure. Linux proficiency ensures efficient network operations and troubleshooting. You need certifications in the following:

  • CompTIA Network+
  • Cisco Certified Network Associate (CCNA)

The median salary is about $84,000 per year, with variations based on experience.

6. Database Administrator (DBA)

Manage databases, including those on Linux platforms, ensuring data integrity, security, and performance. Linux expertise supports stable and secure database management. You’ll need the following certifications:

  • Oracle Certified Professional (OCP)
  • MySQL Database Administrator

The average salary is around $96,000 per year (source: PayScale). Opportunities in specialized roles.

7. Software Engineer

Design, develop, and maintain software applications often running on Linux systems, leveraging Linux environments for deployment. Linux proficiency optimizes application performance and compatibility. Any Linux certification can get you a software engineer job.

The median salary is approximately $110,000 per year (source: Glassdoor), reflecting high demand for software development.

Are there downsides to a Linux certification?

Getting a Linux certification brings many career benefits, but it’s important to know about some challenges:

  • Studying Hard: Getting certified means studying hard to grasp complex technical ideas and passing tough exams.
  • Keep Learning: The IT field changes fast. Certified pros need to keep learning about new tech, tools, and the best ways of doing things.
  • Job Competition: More people getting Linux certified means more competition for jobs. Stand out by showing off practical skills and relevant experience.

A Linux certification can bring good things to your career

Getting a Linux certification sets you up for many great tech jobs. Whether you’re just starting as a Linux system admin or aiming for higher roles in cloud engineering or cybersecurity, being certified in Linux makes your resume stronger and boosts how much you can earn. As open-source tech keeps growing and businesses rely more on Linux, getting certified in Linux is a smart move for a successful career in IT.


  • RJ Sinclair

    RJ is our resident money guru, with a knack for keeping finances neat and organized. With previous experience as a budget manager in supply chain companies, he brings a wealth of knowledge and expertise to the table. Count on RJ as a trustworthy source for valuable money tips and advice to help you make the most of your financial journey.