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Entry Level Linux System Administrator Jobs in Alabama

IPG Photonics

Systems Administrator

Huntsville, AL · On-site

As a System Administrator, you will help develop, maintain, and secure our global infrastructure ... Solid understanding of Active Directory, Group Policies, DNS, DHCP, LDAP, Windows, and Linux ...

IPG Photonics

Systems Administrator

Huntsville, AL · On-site

As a System Administrator, you will help develop, maintain, and secure our global infrastructure ... Solid understanding of Active Directory, Group Policies, DNS, DHCP, LDAP, Windows, and Linux ...

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All JobsEntry Level Linux System Administrator JobsEntry Level Linux System Administrator Jobs in Alabama

Entry Level Linux System Administrator information

See Alabama salary details

$18

$47

$68

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

As of Jul 4, 2026, the average hourly pay for entry level linux system administrator in Alabama is $47.10, according to ZipRecruiter salary data. Most workers in this role earn between $37.26 and $56.63 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.
More about Entry Level Linux System Administrator jobs
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What cities in Alabama are hiring for Entry Level Linux System Administrator jobs? Cities in Alabama with the most Entry Level Linux System Administrator job openings:
Entry Level Linux System Administrator jobs near you
System Administrator

System Administrator

Radiance Technologies

Huntsville, AL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 10 days ago

Job description

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Huntsville AL area. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed.
Radiance is searching for an experienced Systems Administrator to provide support to critical computer systems and network infrastructure at the corporate facility. The qualified candidate will provide design, maintenance, sustainment, and enhancement support for the architecture in a classified environment; ensure compliance with applicable information assurance requirements; ensure 24/7 continuity of operations; and create and update relevant system documents. Work hours are normal business hours, however, occasional support during non-business hours may be required.
Successful candidates will have the following behavioral competencies:
  • Great attitude with high degree of customer focus.
  • Flexible and adaptable to changing priorities.
  • Solid trouble-shooter, problem solver.
  • Reliable and committed to getting the job done (including after hours as required).
  • Excellent coping skills and the ability to juggle multiple priorities.
  • Self-managed; able to work independently or with a team as required.

Job Responsibilities:
  • Provide daily, on-site, support for the operations and maintenance across multiple classification level environments.
  • Experience in the installation, configurations, and maintenance of Linux (Ubuntu, Red Hat Linux, CentOS) servers, desktops, and all network devices in accordance with all NIST 800-53A r4, DISA STIG, and SRG requirements.
  • Demonstrated experience with information systems deployments in an air-gapped environment.
  • Experience in User account and access control management (Active Directory, LDAP, User Access Control) in a domain or stand-alone environment.
  • Demonstrated experience with integrating Linux workstations and servers with Windows Active Directory.
  • Experience with configuring and executing vulnerability scanning tools (Nessus), SCAP/STIG scans (SCC Tool, OpenSCAP, etc.), and remediating findings.
  • Experience with providing backup and recovery services; manage file systems and disk space.
  • Experience with log aggregation technologies allowing for the collection and filtering of Linux syslog and audit trails.
  • Experience with desktop and server virtualization within VMWare vSphere and EXSI.
  • Ability to gain comprehension of new technologies to assist with new requirement implementation efforts.
  • Good knowledge of the Linux filesystem.
  • Good understanding of permissions and user management.

Required Experience
  • A minimum of two (2) years of experience as a System Administrator performing patching and configuring systems to be compliant with all applicable STIGs on a classified network.
  • A minimum of two (2) years of experience working with Linux operating systems.
  • Experience as a System Administrator performing patching and configuring systems to be compliant with all applicable STIGs on a classified network.
  • Excellent written and verbal communication skills and ability to effectively interface with numerous cognizant security agencies, customers, and senior management.
  • Ability to manage multiple networks in a dynamic, demanding environment.
  • Basic knowledge of Risk Management Framework requirements and how they impact the IT configuration requirements for Windows and Linux systems.

Required Skills
  • Minimum of a valid Secret clearance with in-scope background investigation date.
  • DoD Directive 8570 / 8140 Information Assurance Technical (IAT) Level II certification.

(e.g., Security+ CE, CCNA Security, CySA+, GICSP, GSEC, CND, SSCP)
Desired Qualifications
  • Prior experience as a System Administrator at an organization of similar size and complexity.
  • Understanding of network concepts and Type 1 encryption devices, such as TACLANE.
  • Understanding of networking concepts and cybersecurity related tools to include, Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIG) and Security Content Automation Protocol (SCAP), and vulnerability scanners.
  • Knowledge of and ability to securely configure network equipment (switches and firewalls).
  • Knowledge and experience with various network administration, monitoring, and security tools (Wireshark, Nessus, Snort, Netcat and PRTG).
  • Experience with SIEM tools, VMWare, NetApp, endpoint security tools.
  • Familiar with NISPOM/RMF, DAAPM, JSIG, and NIST/DFARS compliance security controls and how to implement on various OS computer systems.
  • Capable of scripting or programming to automate tasks.
  • Background in utilizing Red Hat Satellite, Ansible, and other Linux orchestration tools.

Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

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