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Trainee Linux System Administrator Jobs (NOW HIRING)

BAE Systems

Linux System Administrator

Vicksburg, MS

BAE Systems is seeking Linux Administrators to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi. The selected candidate will perform ...

BAE Systems

Linux System Administrator

Vicksburg, MS · On-site

BAE Systems is seeking Linux Administrators to support a team of administrators with standard Linux system administration duties at ERDC in Vicksburg, Mississippi. The selected candidate will perform ...

Leidos

Linux System Administrator

Huntsville, AL · On-site

$92K - $166K/yr

Leidos-Dynetics, within our Corporate Information Security Office (CISO and reporting through our Digital Modernization sector, is seeking a motivated Linux Systems Administrator to become a part of ...

Leidos

Linux System Administrator

Huntsville, AL · On-site

$73K - $132K/yr

Leidos-Dynetics, within our Corporate Information Security Office (CISO and reporting through our Digital Modernization sector, is seeking a motivated Linux Systems Administrator to become a part of ...

Leidos

Linux System Administrator

Huntsville, AL · On-site

$92K - $166K/yr

Description Leidos-Dynetics, within our Corporate Information Security Office (CISO and reporting through our Digital Modernization sector, is seeking a motivated Linux Systems Administrator to ...

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Trainee Linux System Administrator information

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How much do trainee linux system administrator jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for trainee 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 is the difference between Trainee Linux System Administrator vs Junior Linux System Administrator?

AspectTrainee Linux System AdministratorJunior Linux System Administrator
CertificationsBasic Linux certifications or noneEntry-level certifications like Linux+ or LPIC-1
Work EnvironmentTraining programs, supervised tasksOperational environment, supporting existing systems
ResponsibilitiesLearning tasks, assisting senior adminsMaintaining Linux servers, troubleshooting

The main difference is that a Trainee Linux System Administrator is in a learning phase, often in training or internship, focusing on gaining skills. A Junior Linux System Administrator has basic operational responsibilities, supporting Linux systems with more independence. Both roles require foundational Linux knowledge, but the trainee role emphasizes learning, while the junior role involves hands-on work.

What are some common challenges faced by Trainee Linux System Administrators in their first few months on the job?

Trainee Linux System Administrators often encounter challenges such as understanding complex command-line operations, managing permissions, and troubleshooting system errors. Adjusting to real-time problem solving and prioritizing tasks in a live environment can also be demanding. However, these challenges are excellent opportunities to learn from more experienced team members, participate in hands-on training, and gradually build confidence with various Linux distributions and tools. Regular collaboration with senior administrators and IT support teams is encouraged, ensuring trainees receive guidance and feedback as they grow in the role.

What are the key skills and qualifications needed to thrive as a Trainee Linux System Administrator, and why are they important?

To thrive as a Trainee Linux System Administrator, a foundational understanding of Linux operating systems, networking concepts, and basic scripting is essential, often supported by a relevant IT degree or coursework. Familiarity with tools like Bash, command-line interfaces, and introductory certifications such as CompTIA Linux+ or LPIC-1 is common. Strong problem-solving abilities, attention to detail, and effective communication help trainees stand out in collaborative and troubleshooting scenarios. These skills ensure reliable system performance, efficient issue resolution, and smooth coordination within IT teams.

What does a Trainee Linux System Administrator do?

A Trainee Linux System Administrator assists in managing and maintaining Linux-based servers and networks under the guidance of senior administrators. Their tasks may include monitoring system performance, applying updates, troubleshooting issues, and ensuring system security. Trainees learn to use command-line tools, automate routine tasks with scripts, and support users. This role is typically entry-level and designed to build foundational skills for a career in Linux system administration.
What cities are hiring for Trainee Linux System Administrator jobs? Cities with the most Trainee Linux System Administrator job openings:
What are the most commonly searched types of Linux System Administrator jobs? The most popular types of Linux System Administrator jobs are:
What states have the most Trainee Linux System Administrator jobs? States with the most job openings for Trainee Linux System Administrator jobs include:
Trainee Linux System Administrator jobs near you
Linux System Administrator

Linux System Administrator

Altamira Technologies Corp.

Chantilly, VA

$120K - $160K/yr

Full-time

Re-posted 14 days ago

Job description

Linux System Administrator
Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence, and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.
 
We focus on recruiting talented, self-motivated employees that strive to find a way to get things done. Join our team of experts as we engineer national security! 
Description: Candidates will work in a Linux environment for a Cross Domain Solution (CDS), contributing to its sustainment and evolution. This position requires the application of expertise on multiple complex scripting, development, and work-around assignments that may be broad in nature and require originality and innovation in determining how to accomplish tasks. Qualified candidates will have appreciable latitude in developing methodology, presenting solutions to problems, and contributing to deliverables. 
Location: Chantilly, VA
The Role: Altamira requires Linux system administration support for the development, testing, deployment, operation, and maintenance of various mission-critical applications and services. A primary focus of this position is to provide system administration, configuration, and support tools to maintain and monitor the health of a large data transfer and message processing infrastructure. While the software development team is responsible for the development and customization of the applications, our client requires administration and enhancement of a data metrics collection and dashboarding system to allow simplified operator supervision of the performance of the overall system. Additional tasks include assisting with SNMP monitoring and data metrics collection in a diverse architecture. 

Skills: Linux system administration experience conducting system virtualization, user account management, application update repository maintenance, experience in the creation and management of Ansible playbooks for the automation of tasks, maintenance and usage of Git repositories, and version control. Eagerness to learn and contribute to the overall enhancement of the existing tasks for the maintenance of the system and support applications.

Top Skills:  

  • Red Hat Linux 7/8/9 
  • Ansible 
  • Git version control 
  • Docker 
  • Python and Bash scripting 
  • Experience with virtualization technologies such VMWare ESXi and ProxMox 
Additional Skills and Qualifications: TS/SCI with CI Poly Needed! Active monitoring and sustaining the operations of geographically distributed Linux-based applications to meet service-level agreements. This is to include patching, troubleshooting, debugging, and the creation of workaround solutions. Incident response management for the CDS solutions. Interface with federal personnel to communicate SLA metrics and remediation of incidents. Scripting and possible software development to automate Operations and Maintenance. Potential development of sensors to accelerate the detection of failed systems. Development of documentation for operations, sustainment, and user guides.

The anticipated salary range for this position is $120,000 to $160,000. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.

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