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Ubuntu Linux Jobs in Alabama (NOW HIRING)

SAIC

Senior Systems Administrator

Huntsville, AL

$84K - $114K/yr

Linux and Windows Administrative duties (RHEL & Ubuntu). * Support the maintenance and connectivity of the development platform on a private cloud on prem. * Create and manage user and group accounts ...

SAIC

Senior Systems Administrator

Huntsville, AL · On-site

$82K - $111K/yr

Linux and Windows Administrative duties (RHEL & Ubuntu). * Support the maintenance and connectivity of the development platform on a private cloud on prem. * Create and manage user and group accounts ...

SAIC

Senior Systems Administrator

Huntsville, AL · On-site

$84K - $114K/yr

Linux and Windows Administrative duties (RHEL & Ubuntu). * Support the maintenance and connectivity of the development platform on a private cloud on prem. * Create and manage user and group accounts ...

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How much do ubuntu linux jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for ubuntu linux in Alabama is $50.14, according to ZipRecruiter salary data. Most workers in this role earn between $45.53 and $53.80 per hour, depending on experience, location, and employer.

What are some common challenges faced by professionals working in Ubuntu Linux system administration, and how can they be managed?

Professionals working in Ubuntu Linux system administration often encounter challenges such as managing system updates without disrupting services, ensuring robust security configurations, and troubleshooting compatibility issues with third-party applications. Staying current with the latest security patches and leveraging automation tools like Ansible or Puppet can help streamline these tasks. Collaborating closely with development and security teams is essential to maintain system stability and address potential vulnerabilities proactively.

What are the key skills and qualifications needed to thrive as an Ubuntu Linux system administrator?

To thrive as an Ubuntu Linux System Administrator, you need a solid understanding of Linux operating systems, shell scripting, networking, and system security, often validated by relevant degrees or Linux certifications (e.g., CompTIA Linux+ or LPIC-1). Familiarity with tools like Bash, SSH, Docker, system monitoring utilities, and configuration management systems such as Ansible or Puppet is typical. Strong problem-solving abilities, attention to detail, and effective communication with team members are vital soft skills in this role. These skills and qualities are essential for maintaining system stability, securing environments, and efficiently supporting organizational IT infrastructure.

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

AspectUbuntu LinuxLinux System Administrator
Primary FocusOperating system, user interface, and software managementSystem maintenance, network management, security, and troubleshooting
Required SkillsLinux commands, package management, basic scriptingServer management, scripting, networking, security protocols
Work EnvironmentDesktops, servers, cloud platformsData centers, enterprise servers, cloud infrastructure
CertificationsUbuntu certifications, Linux Foundation certificationsCompTIA Linux+, RHCE, LPIC-2

Ubuntu Linux is an open-source operating system used on desktops and servers, focusing on user-friendly interface and software management. A Linux System Administrator manages and maintains Linux servers and networks, ensuring security and performance. While Ubuntu Linux is a specific OS, a Linux System Administrator works across various Linux distributions, including Ubuntu, to support enterprise infrastructure.

What is an Ubuntu Linux administrator?

Ubuntu Linux administrators are IT professionals who manage, configure, and maintain computer systems running the Ubuntu Linux operating system. Their responsibilities include installing software updates, ensuring system security, troubleshooting issues, monitoring system performance, and supporting users. They often work in server environments, overseeing network configurations, backups, and automation tasks. A strong understanding of Linux command-line tools and scripting is essential for this role.

What are popular job titles related to Ubuntu Linux jobs in Alabama?

For Ubuntu Linux jobs in Alabama, the most frequently searched job titles are:

What job categories do people searching Ubuntu Linux jobs in Alabama look for?

The top searched job categories for Ubuntu Linux jobs in Alabama are:

Ubuntu Linux jobs near you
Infographic showing various Ubuntu Linux job openings in Alabama as of August 2026, with employment types broken down into 84% Full Time, 8% Part Time, and 8% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $104,291 per year, or $50.1 per hour.

Senior Linux System Administrator - Active Top-Secret Clearance

MDAEdge

Huntsville, AL • On-site

Full-time

Re-posted 21 days ago

Job description

Job Summary:
MDAEdge is a company specializing in classified federal programs, and they are seeking a Senior Linux System Administrator with an active Top Secret clearance. The role involves supporting mission-critical systems by administering Linux environments and AWS cloud infrastructure while implementing automation and compliance measures aligned with DoD standards.
Responsibilities:
• Administer and maintain Linux servers in classified and unclassified environments using RHEL, CentOS, and Ubuntu.
• Design, implement, and maintain AWS infrastructure including VPC, EC2, EBS, S3, IAM, CloudFormation, CloudWatch, RDS, and EFS.
• Automate provisioning, configuration, deployment, and patching with Ansible, Terraform, or CloudFormation.
• Monitor system performance, conduct root‐cause analysis, and implement performance tuning and capacity planning.
• Patch and harden Linux systems to meet DISA STIG and RMF compliance requirements.
• Manage users, roles, permissions, and security policies per DoD standards.
• Support CI/CD pipelines and DevSecOps practices using tools such as Jenkins, GitLab CI/CD, and AWS CodePipeline.
• Collaborate with cybersecurity teams for continuous monitoring, audit readiness, and incident response.
• Participate in Agile/Scrum sprints and provide infrastructure support to development and QA teams.
• Produce clear documentation for architectures, runbooks, IAC modules, and change records.
Qualifications:
Required:
• Active Top Secret security clearance.
• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field, or equivalent experience.
• Eight or more years of hands‐on Linux system administration with RHEL, CentOS, and Ubuntu.
• Proven experience managing AWS infrastructure including VPC, EC2, EBS, S3, IAM, CloudFormation, and CloudWatch.
• Strong troubleshooting of networking fundamentals including TCP/IP, DNS, firewalls, and load balancers.
• Working knowledge of security hardening, DISA STIGs, CIS benchmarks, and RMF controls.
• Excellent problem‐solving, documentation, and communication skills.
• Native or bilingual proficiency in English.
Preferred:
• Experience with container technologies including Docker, Kubernetes, ECS, or EKS.
• Experience with AWS GovCloud or classified AWS regions.
• Certifications such as AWS Certified SysOps Administrator, AWS Solutions Architect, or RHCE.
• DoD 8570 certifications such as Security+ or CISSP.
• Exposure to monitoring tools such as Splunk, Prometheus, Grafana, or Nagios.
Company:
The world doesn't have a talent shortage. It has a talent alignment problem. MDA Edge exists to fix that. Founded in , the company is headquartered in Sheridan, WY, US, , with a team of 51-200 employees. The company is currently Growth Stage.

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