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Entry Level Linux System Administrator Jobs (NOW HIRING)

Astratek

Linux Admin with Kubernates

Ashburn, VA

Ashburn, VA (Onsite - F2F Mandatory) Duration: Long Term We are looking for a hands-on Linux System Administrator with Kubernetes experience for an onsite role in Ashburn, VA. Must Have: * Strong ...

MANTECH

Linux Systems Administrator

Chantilly, VA · On-site

As a Linux Systems Administrator, you will help maintain and enhance the Sponsor's Linux ... You will be responsible for the operating system software and its seamless integration with ...

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How much do entry level linux system administrator jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for entry level linux system administrator in the United States is $51.96, according to ZipRecruiter salary data. Most workers in this role earn between $41.11 and $62.50 per hour, depending on experience, location, and employer.

What Does an Entry-Level Linux System Administrator Do?

An entry-level Linux system administrator focuses on the maintenance and optimization of the network of an organization or business running on the Linux operating system. Your primary duties in this career involve maintaining software instead of hardware. Your responsibilities also include keeping it up to date with the latest updates and ensuring its security against hackers. Training new users is often a part of your job as well. Individuals in this position provide support to a senior team member and technical help for others. Opportunities exist in a myriad of industries.

What is the difference between Entry Level Linux System Administrator vs Linux Support Technician?

AspectEntry Level Linux System AdministratorLinux Support Technician
CertificationsLinux+, LPIC-1Linux+, CompTIA A+
Work EnvironmentData centers, server rooms, cloud environmentsHelp desks, technical support centers
ResponsibilitiesServer setup, maintenance, user managementIssue troubleshooting, user support, software installation
Industry UsageIT companies, hosting providers, cloud services

The Entry Level Linux System Administrator focuses on managing Linux servers and infrastructure, while the Linux Support Technician primarily handles end-user support and troubleshooting. Both roles require similar certifications but differ in daily tasks and work environments, with the administrator working more on backend systems and the technician providing front-line support.

What are the key skills and qualifications needed to thrive as an Entry Level Linux System Administrator, and why are they important?

To thrive as an Entry Level Linux System Administrator, you need a solid understanding of Linux operating systems, basic networking, and scripting fundamentals, typically backed by a relevant degree or coursework. Familiarity with command-line interfaces, shell scripting, and tools like SSH, as well as certifications such as CompTIA Linux+ or LPIC-1, are highly valuable. Strong problem-solving skills, attention to detail, and the ability to communicate technical information clearly help you excel in this role. These skills ensure reliable system performance, efficient troubleshooting, and effective collaboration in IT environments.

What does an Entry Level Linux System Administrator do?

An Entry Level Linux System Administrator is responsible for maintaining, configuring, and supporting Linux-based servers and systems. Their tasks typically include monitoring system performance, installing updates and patches, managing user accounts, and troubleshooting technical issues. They work closely with other IT staff to ensure that systems are secure, stable, and optimized for performance. This role usually serves as a starting point for those pursuing a career in system administration or IT infrastructure management.

What are some typical challenges faced by entry level Linux system administrators, and how can they prepare for them?

Entry level Linux system administrators often face challenges such as troubleshooting unfamiliar issues, managing time effectively during multiple support requests, and understanding the complexities of different Linux distributions. To prepare, it's helpful to build a strong foundation in command-line tools, practice reading system logs, and familiarize yourself with common administrative tasks like user management and system updates. Collaborating with more experienced team members and actively participating in documentation and knowledge sharing can also accelerate learning and confidence in the role.
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Entry Level Linux System Administrator jobs near you
Infographic showing various Entry Level Linux System Administrator job openings in the United States as of June 2026, with employment types broken down into 90% Full Time, 9% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $108,079 per year, or $52 per hour.
Linux System Administrator with Security Clearance

Linux System Administrator with Security Clearance

TENAX Technologies

Gunpowder, MD

$50K - $120K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 28 days ago

Job description

TENAX Technologies is currently seeking a Linux System Administrator to provide technical support at Aberdeen Proving Ground. The Linux System Administrator will provide high-level service to end-users while troubleshooting advanced hardware, software, and network issues for the Army Research Lab, which operates 24/7/365. The ideal candidate must possess excellent customer service skills and the ability to effectively communicate technical information to non-technical users. Key Responsibilities: Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service at the Service Desk.
Manage, coordinate, and implement software upgrades, patches on workstations.
Integrate new hardware and software into existing infrastructure.
Collaborate with other teams and team members to develop automation strategies and deployment processes.
Develop, implement and maintain security controls and supporting documentation as required for risk management framework (RMF).
Fault finding, analysis and of logging information for reporting of performance exceptions.
Support security incident reporting, vulnerability assessments, and information assurance compliance scans.
Maintain system evaluations and certifications.
Facilitate the creation and maintenance of Identity and Device Management
Provide platform administration for Linux based applications.
Provide input on ways to improve the stability, security, efficiency, and scalability of the environment.
Maintain best practices on managing systems and services across all environments.
Requirements: Associate or bachelor’s degree in a related field, or two years of general IT experience.
Minimum of 1-2 years of experience in a technical support role, preferably in a helpdesk or service desk environment, with at least 1 year of experience with Linux.
CompTIA Security+ or other IAT level II certification.
Linux+, RHCSA, LPIC or equivalent Linux computing certificate is required.
Demonstrated knowledge of Linux: RedHat, CentOS, Debian, etc.
Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP
Experience acquiring and installing software from different sources (ie: vendor tar files, repos)
Identity and Device Management (ie: Active Directory, Kerberos, PAM, SSSD)
Experience using Windows operating systems, Microsoft Office, and other productivity software.
Knowledge of networking concepts (ie: VLANs & IPV6) and troubleshooting techniques.
Strong customer service skills and ability to communicate technical information to non-technical users.
Ability to work independently and in a team environment.
Strong problem-solving skills.
Nice to have Familiarity with general virtualization concepts. Experience with Nutanix is preferred.
Understanding of SElinux
Experience using Ansible or Puppet
Experience using Red Hat Satellite
Job Type: Full-time Pay: $50,000.00 - $120,000.00 per year Benefits: 401(k)
401(k) matching
Dental insurance
Health insurance
Health savings account
Paid time off
Parental leave
Professional development assistance
Referral program
Tuition reimbursement
Vision insurance
Experience level: 2 years
Schedule: 8 hour shift
Day shift
Monday to Friday
No weekends
Ability to commute/relocate: Aberdeen Proving Ground, MD: Reliably commute or planning to relocate before starting work (Preferred)
Experience: Help desk: 2 years (Preferred)
Linux: 6 years (Preferred)
License/Certification: CompTIA Security+ (Required)
Security clearance: Top Secret (Required)
Work Location: In person

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