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Linux Aix System Administrator Jobs in Alabama (NOW HIRING)

$85 - $115/hr

Overview Abacus Technology is seeking a Systems Administrator to provide Splunk support for the Air ... Strong familiarity with Red Hat Enterprise Linux (RHEL) administration. Strong understanding of ...

New

... 2008+, Linux, Redhat). โ€ข Knowledge of VoIP (Voice over Internet Protocol) technology with a Cisco VoIP/UCCE environment focus and Fax over IP (FoIP) solutions. โ€ข Uses ticketing system ...

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Linux Aix System Administrator information

What is a Linux AIX system administrator?

Linux AIX System Administrators are IT professionals who manage, configure, and maintain servers running on both Linux and IBM's AIX operating systems. Their responsibilities include installing system updates, monitoring performance, ensuring security, and troubleshooting system issues. They also automate tasks using scripting, support users, and ensure systems are reliable and available. These administrators play a key role in keeping critical business applications running smoothly, especially in environments that use both Linux and enterprise-level UNIX systems like AIX.

What are the key skills and qualifications needed to thrive as a Linux AIX system administrator?

To thrive as a Linux AIX System Administrator, you need deep expertise in Unix/Linux and AIX operating systems, shell scripting, and experience with system configuration and troubleshooting, usually backed by a degree in computer science or related certifications like RHCSA or IBM Certified System Administrator. Familiarity with tools such as IBM Power Systems, virtualization platforms, backup solutions, and monitoring systems is essential. Strong problem-solving, time management, and communication skills make a candidate stand out by enabling effective incident resolution and teamwork. These competencies ensure system reliability, security, and high availability, which are critical for supporting organizational IT infrastructure.

What are some common challenges faced by Linux AIX system administrators, and how can they be proactively addressed?

Linux AIX System Administrators often encounter challenges such as managing complex hybrid environments, staying up-to-date with security patches across multiple platforms, and troubleshooting compatibility issues between Linux and AIX systems. Proactively documenting system configurations, automating routine tasks with scripts, and participating in ongoing training can help address these challenges. Additionally, collaborating closely with application teams and network administrators ensures smoother deployments and quicker resolution of cross-platform issues.

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

AspectLinux Aix System AdministratorLinux System Administrator
CertificationsLinux certifications, AIX certificationsLinux certifications, vendor-specific certifications
Work EnvironmentIBM AIX servers, UNIX/Linux hybrid environmentsLinux servers, cloud and on-premises data centers
Industry UsageFinancial, healthcare, enterprise sectors using IBM hardwareTech, startups, enterprise sectors using various Linux distributions
Job FocusManaging AIX systems, UNIX commands, hardware integrationManaging Linux systems, scripting, network configuration

The Linux Aix System Administrator specializes in managing IBM AIX UNIX systems, often in enterprise environments, while the Linux System Administrator handles a broader range of Linux distributions across various industries. Both roles require Linux certifications and involve system management, but their environments and specific skills differ.

What are popular job titles related to Linux Aix System Administrator jobs in Alabama?

For Linux Aix System Administrator jobs in Alabama, the most frequently searched job titles are:

Infographic showing various Linux Aix System Administrator job openings in Alabama as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 17% Part Time, 1% Temporary, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Senior Linux Administrator

Systems Planning and Analysis

Huntsville, AL โ€ข On-site

Full-time

Retirement

Re-posted 15 days ago


Job description

Overview
Intrepid, an SPA Company, brings more than 20 years of experience supporting the Department of Defense and U.S. Government, consistently setting the standard for excellence in the federal marketplace. Committed to advancing the mission of the U.S. Warfighter, Intrepid leverages technological superiority to deliver innovative solutions across air, space, land, and sea domains. We are proud to foster a collaborative, dynamic work environment, offering competitive compensation and an industry-leading 401k contribution. Our team is built through merit and achievement, and we're always looking for the best and brightest to join us in our growth. We treat our people like family, we are mission-focused, and we give back! Join us today. We are looking for a Senior Linux Administrator to join our team to support the IFMC Program Office, AMD Mission Command Product Office.
SPA is seeking a Senior Linux Administrator. The Senior Linux Administrator will provide support to the Tactical Innovation and Experimentation Lab (TIEL) for the upkeep, configuration, and reliable operation of computer systems. The selected candidate will work directly with end customers to meet their needs while ensuring the performance and security of the computer system.
Responsibilities
Responsibilities include analyzing system logs and identifying potential issues with computer systems, applying operating system updates, patches, and configuration changes, installing and configuring new hardware and software, and adding, removing, or updating user account information, including resetting passwords. Additional duties involve managing system security, documenting system configurations, troubleshooting anomalies, training personnel on the use of the system, and supporting Approval to Operate (ATO) requirements.
Qualifications
At a minimum you should have:
  • A bachelor's degree in computer science, information technology, electronics engineering, or computer engineering
  • 8+ years of experience as a Systems Administrator
  • 5+ years of experience configuring, administering, and maintaining Linux computer systems
  • Current Security+ and either Linux+ or RedHat certifications
  • Red Hat Enterprise Linux 7, 8, 9 and/or 10 experience
  • Experience in configuration and management of physical and/or virtual machine environments
  • Basic network knowledge
  • Ability to work in a rapidly changing customer environment in a closed lab
  • Must be a team player and work in a collaborative team environment
  • Excellent problem-solving skills and the ability to troubleshoot issues quickly
  • Strong work ethic
  • A focus on the needs of the customer and the team
  • An active SECRET security clearance and the ability to maintain it throughout employment

You will be highly desirable if you have:
  • Windows workstation and server experience
  • Active Directory experience
  • Experience with OpenShift
  • Experience with Ansible Automation
  • Experience with DoD security compliance (NIST 800-171, CMMC, DISA STIGs)
  • Experience in scripting languages
  • Experience in Layer 2/Layer 3 switching/routing, management of Cisco devices, and working knowledge of firewall technologies
  • Experience supporting RMF security plans, procedures, and compliance
  • Experience with any of the following: HPE/Synergy,Synology,NetApp,VEEAM, Gitlab