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Linux System Engineer Internship Jobs in Saint Louis, MO

CACI

Cyber Security Engineer - NSS Tools

Saint Louis, MO · Hybrid

$75K - $158K/yr

We are seeking a Linux Systems Engineer who is deeply passionate about leveraging their technical expertise to enhance our cybersecurity capabilities. This role is ideal for someone who thrives in a ...

Esri

System Engineer- ArcGIS

Saint Louis, MO · On-site

$120K - $197K/yr

Broad system administration experience on Windows and/or Linux * Working knowledge of at least one scripting or programming language (such as Python, PowerShell, Javascript, C#) * Familiarity with ...

SAIC

Systems Engineer

Scott Air Force Base, IL

$40K - $80K/yr

ORA_ON_SITE Description SAIC is seeking a System Engineer to support an IT Service Management ... Experience with Linux * Experience with production environments * Must be able to work ...

SAIC

Systems Engineer

Scott Air Force Base, IL · On-site

$40K - $80K/yr

ORA_ON_SITE Description SAIC is seeking a System Engineer to support an IT Service Management ... Experience with Linux * Experience with production environments * Must be able to work ...

Apex Systems

Sr. Linux Developer

Bridgeton, MO · On-site

Job#: 3046574 Sr. Linux Developer Location: Bridgeton, Missouri (On-site) Role Overview This role ... Develop and implement strategies for system design, OS hardening, security lockdown, and software ...

Saic

Systems Engineer

Scott Air Force Base, IL · On-site

$60 - $80/hr

Description SAIC is seeking a System Engineer to support an IT Service Management effort for ... Experience with Linux * Experience with production environments * Must be able to work ...

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All JobsLinux System Engineer JobsLinux System Engineer Internship JobsLinux System Engineer Internship Jobs in Saint Louis, MO

Linux System Engineer Internship information

See Saint Louis, MO salary details

$10

$49

$68

How much do linux system engineer internship jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for linux system engineer internship in Saint Louis, MO is $49.93, according to ZipRecruiter salary data. Most workers in this role earn between $44.42 and $56.11 per hour, depending on experience, location, and employer.

What is a Linux System Engineer internship?

A Linux System Engineer Internship is a temporary position designed for students or recent graduates to gain hands-on experience working with Linux-based operating systems in a professional IT environment. Interns typically assist with the installation, configuration, maintenance, and troubleshooting of Linux servers, as well as automation and scripting tasks. This role helps interns develop practical skills in system administration, networking, and security, preparing them for future careers as Linux System Engineers. Interns often work under the supervision of experienced engineers and may also participate in real-world projects to enhance their technical expertise.

What types of projects and tasks can I expect to work on during a Linux System Engineer internship?

As a Linux System Engineer Intern, you can expect to be involved in projects such as configuring and maintaining Linux servers, assisting with network and system monitoring, automating routine tasks using shell scripts, and troubleshooting system issues alongside senior engineers. You may also participate in team meetings to discuss system upgrades and security practices, and help document procedures. This hands-on experience is designed to give you a strong foundation in real-world Linux administration and often includes mentorship to support your professional growth.

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

To thrive as a Linux System Engineer Intern, you need a solid understanding of Linux operating systems, basic networking concepts, and familiarity with scripting languages such as Bash or Python, often supported by coursework or certifications like CompTIA Linux+. Experience with command-line tools, virtualization platforms, and configuration management systems such as Ansible or Puppet is typically required. Problem-solving ability, attention to detail, and effective communication are vital soft skills in this role. These competencies are crucial for efficiently maintaining systems, troubleshooting issues, and collaborating with IT teams in dynamic technical environments.

What is the difference between Linux System Engineer Internship vs Linux System Administrator?

AspectLinux System Engineer InternshipLinux System Administrator
CredentialsTypically pursuing or recent graduate in IT or related fieldRelevant certifications like CompTIA Linux+, LPIC, or RHCSA often preferred
Work EnvironmentInternship setting, learning-focused, entry-level tasksFull-time, operational environment managing Linux servers
Employer & IndustryTech companies, IT departments, startupsData centers, enterprise IT, hosting providers
Search & Comparison IntentLearning opportunities, entry-level roles, internshipsOperational roles, system management, career advancement

The Linux System Engineer Internship is an entry-level, learning-focused position aimed at students or recent graduates, while a Linux System Administrator is a full-time role responsible for managing and maintaining Linux servers in a professional environment. Both roles require familiarity with Linux, but the internship emphasizes skill development, whereas the administrator role involves operational responsibilities.

What are the most commonly searched types of Linux System Engineer jobs in Saint Louis, MO?

The most popular types of Linux System Engineer jobs in Saint Louis, MO are:

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For Linux System Engineer Internship jobs in Saint Louis, MO, the most frequently searched job titles are:

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The top searched job categories for Linux System Engineer Internship jobs in Saint Louis, MO are:

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Cities near Saint Louis, MO with the most Linux System Engineer Internship job openings:

Linux System Engineer Internship jobs near you

Onsite DevOps Engineer (Linux Admin Focus)

Object Computing, Inc.

Saint Louis, MO • On-site

Full-time

Re-posted 27 days ago

Job description

We are seeking a highly skilled DevOps Engineer with a deep background in Linux systems administration. This role is a perfect fit for a seasoned sysadmin who is ready to transition into or expand their expertise in a DevOps methodology. You will be crucial in automating our infrastructure, migrating our on-prem Linux environments to the cloud, and building and maintaining development and production environments. A core focus of this role is on standing up and maintaining the specific toolsets and applications used by software engineers in the software development process. This is a full-time, on-site position based in St. Louis County, Missouri. This position has no on-call or pager duty requirements.
What you will do:
  • Infrastructure Management & Automation: Design, implement, and maintain scalable and secure Linux-based infrastructure using Infrastructure as Code (IaC) tools like Terraform or Ansible. You will automate repetitive tasks, manage configuration, and ensure our systems are reliable and efficient. This includes downloading the Red Hat ISO, creating templates for new VMs, and making modifications for standard server needs, such as creating an Ansible user and setting nameservers. After VM deployment, you will manage configuration and hardware resources. Ansible will be used for most tasks, connecting to managed hosts via SSH keys and grouping them in an inventory file based on their role. You will run standard playbooks for base build tasks and customized playbooks based on server roles, utilizing GitLab for code updates when needed. You will also use Red Hat Satellite to manage repositories.
  • Developer Toolset and Application Administration: Administer, install, and upgrade servers and the applications that software engineers need to use, specifically those that are part of the software development process. This involves being responsible for standing up and tearing down complete development, testing, and production environments, provisioning servers, configuring network settings, and deploying applications and services. Examples of these applications include GitLab, Subversion, Bitbucket, Confluence, Jira, and Smartbear.
  • Linux System Migration: Lead the migration of our existing on-prem Linux servers and applications to a cloud platform (e.g., AWS, Azure, or GCP). This includes planning, execution, and validation to minimize downtime and ensure data integrity. While a few one-off physical servers use a hardened RHEL image, most of our environment is virtual/cloud.
  • CI/CD Pipeline Management: Collaborate with development teams to build and maintain robust Continuous Integration/Continuous Deployment (CI/CD) pipelines. You'll work with tools like Jenkins, GitLab CI, or CircleCI to automate software build, test, and deployment processes. While the primary focus is on maintaining tools, helping with pipeline creation may be a secondary or tertiary responsibility.
  • Monitoring & Troubleshooting: Implement and manage monitoring and logging solutions (e.g., Prometheus, Grafana, ELK stack) to proactively identify and resolve performance issues, system failures, and security vulnerabilities.
  • Security & Compliance: Ensure our Linux systems and infrastructure are secure by implementing best practices, managing user access, and conducting regular audits.

What you will bring:
  • Extensive Linux Experience: Minimum of 5 years of professional experience as a Linux Administrator or in a similar role. You should be an expert in the Linux command line, scripting (Bash, Python), and system-level troubleshooting. Experience with Red Hat Enterprise Linux and its associated activities, such as creating VM templates and managing OS-level infrastructure, is required.
  • DevOps Tooling: Hands-on experience with key DevOps tools, including version control systems (Git), IaC tools such as Ansible and Terraform, and CI/CD platforms. Proficiency with Ansible for server configuration and management, including playbook development and managing updates via GitLab, is essential.
  • Cloud Computing: Practical experience with at least one major cloud provider (AWS, Azure, or GCP), including a solid understanding of compute, storage, networking, and database services. Experience managing virtual/cloud environments is crucial.
  • Developer Toolset Maintenance: Proven experience in installing, upgrading, and administrating specific software development tools and applications. This includes, but is not limited to, GitLab, Confluence, Jira, Subversion, Bitbucket, or Smartbear.
  • Automation Skills: Proven ability to automate complex tasks and workflows. You should be passionate about eliminating manual work and improving efficiency.
  • Networking: Strong understanding of TCP/IP, DNS, DHCP, and firewalls.
  • Communication: Excellent communication and collaboration skills to work effectively with development, QA, and operations teams.
  • On-site Availability: This is an on-site position requiring a presence in the St. Louis Office.

Bonus if you also bring:
  • Experience with containerization technologies like Docker and orchestration platforms like Kubernetes.
  • Knowledge of scripting languages beyond Bash, such as Python or Ruby.
  • Familiarity with container security best practices.
  • Experience with configuration management tools like Ansible, Chef or Puppet.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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