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Linux Server Administrator Jobs (NOW HIRING)

Administer, maintain, and support Linux server environments across enterprise and HPC infrastructure. * Support and maintain HPC and computational computing clusters, ensuring system availability and ...

Administer and maintain Linux servers, storage, and network infrastructure * Develop and support CI/CD pipelines using Jenkins, GitHub Actions, and Artifactory * Collaborate using DevOps tools ...

Administer, maintain, and support Linux server environments across enterprise and HPC infrastructure. * Support and maintain HPC and computational computing clusters, ensuring system availability and ...

Administer, maintain, and support Linux server environments across enterprise and HPC infrastructure. * Support and maintain HPC and computational computing clusters, ensuring system availability and ...

Administer, maintain, and support Linux server environments across enterprise and HPC infrastructure. * Support and maintain HPC and computational computing clusters, ensuring system availability and ...

Administer, maintain, and support Linux server environments across enterprise and HPC infrastructure. * Support and maintain HPC and computational computing clusters, ensuring system availability and ...

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Linux Server Administrator information

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$38

$47

$51

How much do linux server administrator jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for linux server administrator in the United States is $47.31, according to ZipRecruiter salary data. Most workers in this role earn between $45.19 and $49.76 per hour, depending on experience, location, and employer.

What is a linux server administrator?

Linux Server Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Linux-based servers in an organization. They manage system updates, security patches, user permissions, backups, and server performance to ensure reliable and secure operations. Their role also involves monitoring server health, responding to incidents, and optimizing systems for various applications or services. Linux Server Administrators often work closely with other IT staff to support business needs and ensure high availability of critical infrastructure.

What are the key skills and qualifications needed to thrive as a linux server administrator, and why are they important?

To thrive as a Linux Server Administrator, you need a deep understanding of Linux operating systems, scripting languages (such as Bash or Python), and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools such as SSH, Ansible, Docker, monitoring solutions, and virtualization technologies is typically required. Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills for managing complex systems and collaborating with IT teams. These competencies are vital to ensure reliable server performance, security, and efficient troubleshooting in dynamic IT environments.

What are some common challenges faced by linux server administrators in maintaining system security, and how can they be addressed?

Linux Server Administrators often encounter challenges such as staying ahead of emerging security vulnerabilities, managing timely patch updates, and configuring firewalls or access controls correctly. These can be addressed by regularly monitoring security advisories, automating patch management processes, and implementing robust security policies like least-privilege principles. Proactive monitoring, regular security audits, and collaborating with network and development teams also play a significant role in ensuring the environment remains secure.

What is the difference between Linux Server Administrator vs System Administrator?

AspectLinux Server AdministratorSystem Administrator
CertificationsLinux certifications (e.g., RHCE, CompTIA Linux+)CompTIA A+, Network+, or Microsoft certifications
Work EnvironmentPrimarily Linux servers and open-source environmentsMixed environments including Windows, Linux, and network hardware
ResponsibilitiesManaging Linux servers, scripting, security, and performance tuningMaintaining overall IT infrastructure, including hardware, software, and networks

The Linux Server Administrator focuses specifically on managing Linux-based servers, ensuring their security, performance, and stability. In contrast, the System Administrator handles a broader range of IT infrastructure, including both Linux and Windows systems, networks, and hardware. While both roles require technical skills and certifications, Linux Server Administrators specialize in Linux environments, making their expertise more targeted for Linux server management.

Are Linux Server Administrators in demand?

Linux Server Administrators are in high demand due to the widespread use of Linux in data centers, cloud computing, and enterprise environments. Skills in scripting, system security, and certifications like RHCE or CompTIA Linux+ can enhance job prospects, which are expected to grow as organizations continue to rely on Linux-based infrastructure.
More about Linux Server Administrator jobs

What states have the most Linux Server Administrator jobs?

States with the most job openings for Linux Server Administrator jobs include:

What are popular job titles related to Linux Server Administrator jobs?

For Linux Server Administrator jobs, the most frequently searched job titles are:

Infographic showing various Linux Server Administrator job openings in the United States as of September 2026, with employment types broken down into 75% Full Time, 22% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $98,400 per year, or $47.3 per hour.

Linux System Administrator

Honolulu, HI • On-site

Cymertek Corporation
IT Services • 11 - 50 employees

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 25 days ago


Job description

Linux System Administrator LOCATION

Honolulu, HI 96815

CLEARANCE

TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)

KEY SUMMARY

We are looking for a dedicated and skilled Linux Systems Administrator to join our team and play a vital role in managing and maintaining our Linux-based infrastructure. In this position, you will be responsible for deploying, configuring, monitoring, and troubleshooting Linux servers to ensure optimal performance, reliability, and security. You will collaborate with cross-functional teams to support system integration, implement automation solutions, and enhance system scalability. If you have a passion for Linux systems, a proactive approach to problem-solving, and a commitment to delivering high-quality support, help us drive our technical operations forward.

*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***

SIMILAR CAREER TITLES

Linux Administrator, Systems Administrator, DevOps Engineer, Unix Administrator, IT Systems Engineer, Infrastructure Engineer, Cloud Systems Administrator, Server Administrator, Network Systems Administrator, etc.

DEGREE (Level Desired)

Bachelor's Degree

DEGREE (Focus)

Computer Science, Information Technology, Cybersecurity, Network Engineering, Systems Engineering, Information Systems, Software Engineering, Computer Engineering, Data Science, etc.

ALTERNATE EXPERIENCE

General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.

POSITION RESPONSIBILITIES
  • Install, configure, and maintain Linux servers
  • Monitor system performance and ensure uptime
  • Manage user accounts and permissions
  • Troubleshoot and resolve server issues
  • Implement and maintain security updates
  • Create and maintain system documentation
REQUIRED SKILLS
  • Proficiency with Linux command-line tools
  • Experience with shell scripting
  • Knowledge of server virtualization
  • Familiarity with configuration management tools
  • Understanding of file systems and storage
  • Ability to monitor system logs effectively
DESIRED SKILLS
  • Knowledge of cloud platforms (e.g., AWS, Azure)
  • Experience with containerization tools (e.g., Docker)
  • Familiarity with CI/CD pipelines
  • Understanding of network protocols (e.g., TCP/IP)
  • Knowledge of security hardening practices
  • Experience with high-availability environments
PLUG IN to CYMERTEK - And design your future... YOUR FOREVER CAREER STARTS HERE

Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.

At our company, you come first. We’re committed to creating an environment where you’ll thrive professionally and personally. We provide meaningful, challenging work using cutting-edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work–life balance, you’ll feel valued every day.

We also believe in taking care of our family – both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well-being in mind. From employee and family events to career-long support, we create a community you’ll never want to leave.

BENEFITS
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage.($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments
EQUAL OPPORTUNITY EMPLOYER STATEMENT

Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

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