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Linux System Administrator Night Shift Jobs in Florida

L3HHCM20

Lead, Linux Systems Administrator

Jupiter, FL · On-site

Lead, Linux Systems Administrator Job ID: 41008 Job Location: Jupiter, FL Job Schedule: 9/80 ... Provide expert administration in a Red Hat Linux environment, ensuring optimal system performance ...

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

$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 ...

ChaTeck Incorporated

Senior Linux/UNIX System Administrator Location: Brevard County , FL 32925 Let's create our future together at The AES Group! About The AES Group: The AES Group is a premier technology and ...

ValidaTek

Linux Administrator

Pensacola, FL · On-site

ValidaTek is seeking a reliable and highly skilled Linux Administrator to support the Cybersecurity Systems Support (CSS) contract with the Defense Information Systems Agency (DISA). This position is ...

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Linux System Administrator Night Shift information

What is a Linux System Administrator Night Shift job?

A Linux System Administrator Night Shift job involves managing, monitoring, and troubleshooting Linux-based systems during overnight hours. Responsibilities include system maintenance, security updates, performance optimization, and responding to incidents to ensure stability. This role is crucial for organizations that operate 24/7, such as data centers, financial institutions, or tech companies. Night shift admins often work independently and coordinate with day teams for seamless operations. Strong Linux expertise, scripting skills, and proactive problem-solving are essential.

What are the typical responsibilities of a Linux System Administrator working the night shift?

As a Linux System Administrator on the night shift, your main responsibilities include monitoring server performance, responding to system alerts, performing routine maintenance, and troubleshooting issues that arise outside regular business hours. You may also be tasked with running backups, applying security patches, and ensuring that critical services remain available throughout the night. Collaboration often occurs via handoff reports or ticketing systems to communicate with daytime teams. This role is crucial for minimizing downtime and ensuring 24/7 reliability of IT infrastructure, especially for organizations with global operations or high-availability requirements.

What are the key skills and qualifications needed to thrive in the Linux System Administrator Night Shift position, and why are they important?

To thrive as a Linux System Administrator Night Shift, you need strong expertise in Linux operating systems, scripting, troubleshooting, and network administration, typically supported by a degree in computer science or related field. Familiarity with tools like Bash, Python, Ansible, monitoring platforms (Nagios, Zabbix), and certifications such as RHCE or CompTIA Linux+ is highly valuable. Excellent problem-solving skills, attention to detail, and the ability to work independently during off-hours are critical soft skills. These competencies ensure you can maintain system uptime, resolve issues efficiently, and provide reliable support when senior staff or colleagues may not be immediately available.

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What job categories do people searching Linux System Administrator Night Shift jobs in Florida look for? The top searched job categories for Linux System Administrator Night Shift jobs in Florida are:
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Linux System Administrator Night Shift jobs near you
Infographic showing various Linux System Administrator Night Shift job openings in Florida as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.
Linux System Administrator

Linux System Administrator

Radiance Technologies

Cape Canaveral, FL

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 13 days ago

Job description

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies. Employee ownership, generous 401K and profit sharing, health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environmentcombineto make Radiance Technologies a great place to work and succeed.

TheSystem Administratorwill advance the capabilities of theCommander Naval Meteorology and Oceanography Command(CNMOC)by providing maintenance support forsoftware and operational systems.CNMOCis located at NASA's Stennis SpaceCenterand the work would be performedinCNMOC'sspaces. The Systems Administrator will be responsible for the proper function ofLinux serverson a classified network. The Administrator will work withother administrators to secure and maintain systems, withsoftware developers to incorporate customsoftwareontooperational networks, and with network users to troubleshoot issues.

Job Duties:

  • Linux OS operation and administration includingcrondeployments, software installations, file system maintenance, user/group administration

  • Perform troubleshooting as issues are reported through formal trouble ticketing

  • Maintain and upgrade operating systems;Perform installationsand patchesofoperating system(s)

  • Perform installations and patches ofcustomdeveloped software modules

  • Maintain a virtualized environment with high availability

  • Coordinatewith network administratorsto optimizesystemperformance

  • The contractor shall conduct system administration tasks following DoD,DoN, and NAVOCEANO policies, processes and guidelines

RequiredExperience:

  • Bachelor's Degree inInformation Technology,Computer Scienceor relevant technical field

  • 2+yearsofexperienceas a Linux System Administrator performing patching and configuring systems

  • 3years of experienceas systems administratoror software developer

  • Strong communication skills

  • Active Secret Clearance withSSBI (Tier 5 investigation)

Additional consideration for:

  • CompTIA Security+ certification

  • CompTIA Linux+ certification

  • Experience with RDBMS such as PostgreSQL and Oracle

  • Experiencewith VMWare products (VSphere,ESXi) to perform basic administration of systems

  • Experience with mass storagesystems (NetApp)

  • Experience administering user accountsand permissions in both Linux and Windows environments (LDAP)

  • Experience with Server administration to include troubleshooting of a system and routing system patching

  • Understanding of theDoWSTIG application process

  • Understanding of theDoWRisk Management Framework (RMF)

  • Experience with ESRI Products like ESRI Enterprise and ESRI Portal

Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

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