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Senior Linux System Engineer Jobs in Madison, AL

i3

Linux Systems Administrator

Huntsville, AL · On-site

Overview i3 is seeking a Linux Systems Administrator. The selected candidate will provide technical ... UAS system integration and flight operations, full lifecycle C5ISR engineering services ...

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All JobsSenior Linux System Engineer JobsSenior Linux System Engineer Jobs in Madison, AL

Senior Linux System Engineer information

See Madison, AL salary details

$90K

$114.6K

$142K

How much do senior linux system engineer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for senior linux system engineer in Madison, AL is $114,619.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,700.00 and $123,600.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash, Python, or Perl), system architecture, and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and certifications such as RHCE or LPIC are highly valued. Strong problem-solving, collaboration, and communication skills help you efficiently manage complex environments and mentor junior staff. These capabilities are crucial for ensuring system stability, security, and scalability in mission-critical IT infrastructures.

What are some common challenges a Senior Linux System Engineer faces when managing large-scale server environments?

Senior Linux System Engineers often encounter challenges related to maintaining system uptime, managing complex configurations, and ensuring security across a large number of servers. Troubleshooting issues in distributed environments, automating repetitive tasks, and keeping systems up-to-date with the latest patches are also frequent responsibilities. Collaboration with development, security, and networking teams is essential to resolve cross-functional issues and implement new solutions efficiently. Staying current with evolving technologies and best practices is key to overcoming these challenges and excelling in the role.

What does a Senior Linux System Engineer do?

A Senior Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers within an organization. They ensure the reliability, security, and optimal performance of these systems, often leading projects and mentoring junior engineers. Their tasks may include automation, scripting, system updates, monitoring, and responding to incidents. They also collaborate with other IT teams to support business needs and implement best practices for system administration.

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

AspectSenior Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), RHCELPIC, RHCE often preferred
Work EnvironmentDesigning, implementing, and optimizing Linux infrastructureMaintaining and supporting existing Linux systems
ResponsibilitiesAdvanced troubleshooting, system architecture, scriptingSystem setup, user management, routine maintenance

The Senior Linux System Engineer typically focuses on designing and optimizing Linux environments, requiring advanced skills and certifications. In contrast, the Linux System Administrator handles daily maintenance and support tasks. Both roles often require similar certifications and work in similar environments, but their responsibilities differ in scope and complexity.

What are popular job titles related to Senior Linux System Engineer jobs in Madison, AL? For Senior Linux System Engineer jobs in Madison, AL, the most frequently searched job titles are:
What cities near Madison, AL are hiring for Senior Linux System Engineer jobs? Cities near Madison, AL with the most Senior Linux System Engineer job openings:
Senior Linux System Engineer jobs near you
Infographic showing various Senior Linux System Engineer job openings in Madison, AL as of June 2026, with employment types broken down into 82% Full Time, 16% Part Time, and 2% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $114,619 per year, or $55.1 per hour.

Linux Systems Administrator (Senior)

Interactive Process Technology LLC

Huntsville, AL • On-site

Full-time

Posted 4 days ago

Job description

Linux Systems Administrator (Senior)
Redstone Arsenal/Huntsville, AL
IPTA's Technology Solutions Team is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions with customers, team members, subject matter experts (SMEs), technical leaders, and partners we design practical solutions that solve real problems for major government and business organizations. As a member of our Technology Solutions group, you will work with a team of technologists focused on delivering innovative business solutions using emerging technologies through proven successful methods.
Our Team:
We are looking for talented people who are enthusiastic about applying technology to deliver innovative outcomes with "fierce determination, fearless integrity, and passionate service." Our belief is that our people are the key to success. By encouraging and enabling continued learning, our team members grow to achieve their personal career goals. We are looking for:
  • Smart people with a passion for technology
  • Ability to solve challenging business problems
  • Self-directed professionals
  • Hunger to continually learn and grow

IPTA is looking for great talented people to support the work at the Army Aviation and Missile Center (AvMC). AvMC is the Army's focal point for providing research, development and engineering technology and services for aviation and missile platforms across the life cycle. AvMC's mission is to "deliver collaborative and innovative aviation and missile capabilities for responsive and cost-effective research, development, and life cycle engineering solutions" to equip the Warfighter with the best technology today and tomorrow.
This position will support the classified and unclassified Linux environments for AvMC. The ideal candidate will have strong knowledge of Red Hat Enterprise Linux (RHEL) systems and will be able to design and implement automation scripts. They should also understand virtualization systems (like VMWare) and enterprise backup/restoration strategies. This role involves providing high-level technical support and guidance for RHEL Operating Environments, related systems, and middleware, focusing on system administration for contract specific operations.
Responsibilities:
  • Provide system administration services for all servers, storage area networks (SANs), and server hosted applications
  • Provide system administration services for all Linux (Red Hat Enterprise) servers, storage area networks (SANs), network attached storage (NAS), and server hosted applications
  • Manage all Linux servers; perform log analysis, error detection, fault correction, backups, and restores; perform startup and shutdown of the systems as required and with prior Government coordination; and build, configure, patch, and upgrade servers, operating systems, and server applications as required and/or mandated by IAVA/IAVB, with prior Government coordination following the security technical information guidance (STIG) and industry best practices
  • Maintain daily operation and problem resolution of systems on the network, operating systems, and the many automated systems and databases it accesses
  • Provide user identity management and authentication support which includes Active Directory management and monitoring, cryptographic logon enablement and support, and user account management in accordance with DISA STIGs and industry best practices
  • Develop and implement plans as a continuous process for the integration of new server and client software and provide technical advice on new requirements to AvMC leadership
  • Review computer output for accuracy and integrity. This includes but is not limited to reviewing output and/or error logs, responding to console messages, resolving problems, and performing reports reconciliation to resolve inconsistent data; verify data accuracy and integrity so that all data accurately matches across multiple reports
  • Maintain daily, weekly, and monthly scheduled network backups; restore data as required to support systems and data recovery due to hardware, software, or user error; verify and validate the integrity of the backups
  • Support Standard Operating Procedure (SOP) updates to the SOP quarterly or as tasked
  • Participate in the testing process through test review and analysis to ensure flawless computer systems interoperability within the Linux environment. Test proposed procedures and operating system patches for correctness and compatibility with existing application software and procedures
  • Assist the Government in the development of its Continuity of Operations (COOP) plan to ensure continued operations under all circumstances and across the spectrum of threats, including natural disasters, technological, and man-made emergencies
  • Review enterprise engineering software plans and site information to ensure conformance with current architecture as well as in development of future changes or enhancements to the command LAN

Requirements:
  • Bachelor's degree in computer science or related field
  • Great communication and organizational skills
  • Ten (10) years of prior experience in a similar role
  • DoD 8570 Level II/III certification desired
  • Active Security Clearance required

IPTA is an Equal Opportunity Employer. All employment decisions are based on individual merit, including qualifications, experience, performance, and business needs, consistent with applicable federal laws and federal contracting requirements. IPTA provides equal opportunity and utilizes merit-based principles to make employment related decisions
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