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Linux System Administrator Jobs in Orlando, FL (NOW HIRING)

AMERICAN SYSTEMS

Linux Systems Administrator

Orlando, FL

$100K - $120K/yr

Are you a Linux systems Administrator with a Secret clearance looking to work with a team of driven ... Develop a user-based understanding of the system to support integration and test. * Participate in ...

AMERICAN SYSTEMS

Linux Systems Administrator

Orlando, FL · On-site

$100K - $120K/yr

Overview Are you a Linux systems Administrator with a Secret clearance looking to work with a team ... Develop a user-based understanding of the system to support integration and test. * Participate in ...

AMERICAN SYSTEMS

Linux Systems Administrator

Orlando, FL · On-site

$100 - $120/hr

Install and configure complex software packages on Red Hat Enterprise Linux and Windows. * Provide ... Develop a user-based understanding of the system to support integration and test. * Participate in ...

Kavaliro

System Administrator III

Orlando, FL · On-site

$100K - $120K/yr

Sr System Administrator Overall Responsibility: We are seeking an experienced Systems Administrator ... Demonstrated experience with Linux server management, troubleshooting, and performance tuning.

Maverc Technologies

System Administrator

Kissimmee, FL · On-site

$70 - $90/hr

Administer and maintain physical and virtual servers (Windows/Linux), including system updates, patching, and performance tuning. * Deploy, configure, and manage network infrastructure such as ...

4C North America

Systems Administrator

Orlando, FL

Our Systems Administrator will have a significant role in the success of the company. This role ... Linux system administration, including setup, maintenance, and troubleshooting. · Awareness of ...

LinTech Global

System Administrator

Orlando, FL · On-site

The System Administrator is a hybrid remote/in-office position primarily responsible for configuring, deploying and maintaining RHEL virtual servers and virtualization technologies within a DoD ...

LinTech Global

System Administrator

Orlando, FL · On-site

$90K - $100K/yr

The System Administrator is a hybrid remote/in-office position primarily responsible for configuring, deploying and maintaining RHEL virtual servers and virtualization technologies within a DoD ...

Apex Informatics

System Administrator

Ocoee, FL · On-site

Proactively monitors and updates server systems to eliminate vulnerabilities. Responds to Qualys vulnerability scans and collaborates with security teams to mitigate risks. Configures and supports ...

Empower AI

Site System Administrator

Orlando, FL · On-site

$77 - $119/hr

The Site Systems Administrator (SA) provides on‑site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

Empower AI Inc.

Site System Administrator

Orlando, FL · On-site

$76K/yr

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

Empower AI Inc.

Site System Administrator

Orlando, FL · On-site

$118K/yr

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

Empower AI Inc.

Site System Administrator

Orlando, FL

$118K/yr

The Site Systems Administrator (SA) provides on-site SA services to specific office throughout the United States ensure we manage the assets and operations support the customer's mission to provide ...

DiSTI Corp.

Systems Administrator III

Orlando, FL · On-site

$97 - $120/hr

Systems Administrator III Full Time Professional Orlando, FL, US 7 days ago Requisition ID: 1056 ... experience in system administration including Linux, and VMware. Significant experience ...

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Linux System Administrator information

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How much do linux system administrator jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for linux system administrator in Orlando, FL is $48.51, according to ZipRecruiter salary data. Most workers in this role earn between $38.37 and $58.37 per hour, depending on experience, location, and employer.

What is a Linux system administrator?

A Linux system administrator— or sysadmin—is an information technology professional who oversees the lifespan of Linux software installed on a server, computer, or other pieces of hardware, including network devices. As a Linux sysadmin, your responsibilities include software installation, day-to-day maintenance of applications, and an overall understanding of Linux operating systems. As part of the daily maintenance team, your job is to monitor system health and ensure that security patches are up-to-date, so that network systems perform well for business users.

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

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, system troubleshooting, and networking, often supported by a degree in computer science or related certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line interfaces, shell scripting, system monitoring tools, and configuration management systems like Ansible or Puppet is essential. Problem-solving abilities, attention to detail, and effective communication are standout soft skills in this role. These skills and qualities ensure reliable system performance, quick resolution of technical issues, and smooth collaboration within IT teams.

What are some common challenges faced by Linux system administrators when managing large-scale server environments?

Linux System Administrators often encounter challenges such as maintaining consistent configurations across numerous servers, ensuring security compliance, and minimizing downtime during updates or maintenance. Managing automation tools, such as Ansible or Puppet, and monitoring system performance are also critical aspects. Effective communication and collaboration with development and network teams are essential to quickly resolve issues and implement new technologies smoothly.

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

AspectLinux System AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServers, data centers, cloud platformsNetworking hardware, routers, switches
ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise networks

While both roles involve IT infrastructure, a Linux System Administrator focuses on managing Linux servers and related software, whereas a Network Administrator specializes in maintaining and troubleshooting network hardware and connectivity. Both roles require specific certifications and are vital in ensuring smooth IT operations within organizations.

Are Linux System Administrators in high demand?

Linux System Administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Employers seek professionals with skills in scripting, networking, and system security, often requiring certifications like CompTIA Linux+ or RHCE.

How much do Linux system administrators make?

Linux system administrators typically earn between $60,000 and $100,000 annually, depending on experience, certifications, and location. Senior roles or those with specialized skills in scripting, networking, or cloud platforms can earn higher salaries. Entry-level positions generally start around $50,000 to $70,000.

Is a Linux System Administrator a good job?

A Linux System Administrator is a valuable role responsible for managing and maintaining Linux-based servers and infrastructure. It often requires skills in scripting, networking, and security, and can offer stable employment with opportunities for certification and career growth.
More about Linux System Administrator jobs

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For Linux System Administrator jobs in Orlando, FL, the most frequently searched job titles are:

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Cities near Orlando, FL with the most Linux System Administrator job openings:

Linux System Administrator jobs near you
Infographic showing various Linux System Administrator job openings in Orlando, FL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $100,894 per year, or $48.5 per hour.

Linux Systems Administrator

AMERICAN SYSTEMS

Orlando, FL

$100K - $120K/yr

Full-time

Medical, Retirement, PTO

Re-posted 18 days ago

Job description

Are you a Linux systems Administrator with a Secret clearance looking to work with a team of driven, supportive, and highly skilled professionals? Then we have an exciting opportunity for you to work with our Orlando Team supporting the Naval Air Warfare Training Systems Division (NAWTSD) in the development, testing and delivery of the US Navy's P8A Poseidon Maritime Patrol Aircraft's Ground Aircrew Training Devices Combat Systems Integrated Product (CSIP). This position is 100% onsite our Orlando Office.


  • Support the integration and development of the Combat Systems Integrated Product (CSIP) system decisions.
  • Install and configure complex software packages on Red Hat Enterprise Linux and Windows.
  • Provide ownership of the execution of integration of new functions into the CSIP.
  • Integrate the impacts to the CSIP baseline to new requirements into the product baseline.
  • Provide guidance for impacts and coordinate delivery of documentation for the system (manuals and reports)· Interact with senior internal and customer personnel.
  • Develop a user-based understanding of the system to support integration and test.
  • Participate in the troubleshooting of technical problems and issues and provide recommended actions.
  • Explain and present detailed technical subjects and processes to diverse technical and non-technical leadership. 

  • BS and minimum 5 years related experience in a System Administration arena.
  • U.S. Citizenship required for the purpose of obtaining and holding an active Secret Clearance
  • CompTIA Security+ or equivalent certification.
  • 1 years’ experience with Red Hat Enterprise Linux (RHEL).
  • Experience with the configuration of network interfaces to include RHEL configuration of bond interfaces, bridge interfaces and VLAN configuration.
  • Experience with virtualization technologies to include QEMU, Hyper-V, and VirtualBox.
  • Possess expertise as a generalist or specialist.
  • Ability to determine technical objectives of assignment.
  • Successfully demonstrated delivery of a complex system through the SE life cycle.
  • Proven experience with high level Hardware/Software Integration.
  • Test Planning and System Verification development and execution.

AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $100,000.00/Yr. - USD $120,000/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.
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