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Linux Systems Administrator Jobs in Tennessee (NOW HIRING)

Whisper Aero

Senior Systems Administrator

Nashville, TN

$83K - $112K/yr

About the Role Whisper Aero is seeking a skilled and dedicated Senior Systems Administrator to join ... The candidate should have deep knowledge of Linux (we use Ubuntu) and should have a mindset of ...

Nextpower

IT Systems Administrator

Nashville, TN · On-site

Responsibilities : • Administer and maintain Windows and Linux server environments across on ... system health, performance, availability, and capacity across infrastructure platforms. • ...

BNH

System Administrator

Arnold Air Force Base, TN

$84K - $145K/yr

P - IT / Cybersecurity / Network Systems Function/Branch : MIS/ Infrastructure Directorate ... Deploy, configure, and optimize Windows and Linux environments, managing server roles and features ...

BNH

System Administrator

Arnold Air Force Base, TN · On-site

$84K - $145K/yr

P - IT / Cybersecurity / Network Systems Function/Branch : MIS/ Infrastructure Directorate ... Deploy, configure, and optimize Windows and Linux environments, managing server roles and features ...

BNH

System Administrator

Arnold Air Force Base, TN · On-site

$84K - $145K/yr

P - IT / Cybersecurity / Network Systems Function/Branch : MIS/ Infrastructure Directorate ... Deploy, configure, and optimize Windows and Linux environments, managing server roles and features ...

Beyond New Horizons

System Administrator

Manchester, TN · On-site

The role involves design, support, and maintenance of IT Systems and Peripherals for the United ... Responsibilities : • Deploy, configure, and optimize Windows and Linux environments, managing ...

BNH

Lead System Administrator

Arnold Air Force Base, TN · On-site

$108K - $131K/yr

P - IT/Cyber Security / Network Systems Function/Branch: Engineering/Infrastructure Directorate ... Deep expertise in configuring and troubleshooting Linux (including Red Hat Enterprise Linux ...

BNH

Lead System Administrator

Arnold Air Force Base, TN · On-site

$108K - $131K/yr

P - IT/Cyber Security / Network Systems Function/Branch: Engineering/Infrastructure Directorate ... Deep expertise in configuring and troubleshooting Linux (including Red Hat Enterprise Linux ...

BNH

Lead System Administrator

Arnold Air Force Base, TN · On-site

$108K - $131K/yr

P - IT/Cyber Security / Network Systems Function/Branch: Engineering/Infrastructure Directorate ... Deep expertise in configuring and troubleshooting Linux (including Red Hat Enterprise Linux ...

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All JobsLinux Systems Administrator JobsLinux Systems Administrator Jobs in Tennessee

Linux Systems Administrator information

See Tennessee salary details

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$47

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How much do linux systems administrator jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for linux systems administrator in Tennessee is $47.16, according to ZipRecruiter salary data. Most workers in this role earn between $37.31 and $56.73 per hour, depending on experience, location, and employer.

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

AspectLinux Systems AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServer management, Linux environments, data centersNetwork infrastructure, routers, switches, LAN/WAN
ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity

The Linux Systems Administrator primarily focuses on managing Linux servers, ensuring system security, and automating tasks. In contrast, the Network Administrator handles network infrastructure, maintaining connectivity, and configuring network devices. Both roles require technical certifications and work in IT environments, but their core responsibilities differ in scope and focus.

What is a Linux systems administrator?

Linux Systems Administrators are IT professionals responsible for installing, configuring, maintaining, and supporting Linux-based servers and systems. They manage user accounts, ensure system security, monitor performance, and troubleshoot hardware and software issues. Their role often involves automating tasks, applying patches and updates, and ensuring the reliable operation of critical applications. Linux Systems Administrators play a key part in keeping an organization's IT infrastructure running smoothly and securely.

Is Linux Systems Administrator a good career?

A Linux Systems Administrator is a valuable role responsible for managing and maintaining Linux-based servers and infrastructure. It offers strong job growth, competitive salaries, and opportunities to develop skills in scripting, networking, and security. The role often requires certifications like CompTIA Linux+ or RHCSA and involves working in IT environments that rely on Linux systems.

Are Linux Systems Administrators in high demand?

Linux Systems 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 certifications like RHCE or CompTIA Linux+ to manage and secure Linux environments effectively.

How much do Linux Systems Administrators make?

Linux Systems Administrators typically earn between $70,000 and $110,000 annually, depending on experience, certifications, and location. Professionals with advanced skills in scripting, networking, and cloud platforms may earn higher salaries.

What are common challenges Linux systems administrators face when managing large-scale server environments?

Linux Systems Administrators often encounter challenges such as maintaining system security across multiple servers, ensuring high availability, and managing configuration consistency. Troubleshooting network or hardware issues in a large environment can be complex, especially when minimizing downtime is critical. Additionally, keeping software and kernel updates synchronized without disrupting services requires careful planning and automation. Collaboration with development, security, and operations teams is crucial to address these challenges efficiently.

What skills and qualifications are needed to be a Linux systems administrator?

To thrive as a Linux Systems Administrator, you need a deep understanding of Linux operating systems, networking concepts, and scripting languages like Bash or Python, usually supported by a relevant degree or certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools like Ansible, Docker, Kubernetes, and system monitoring platforms is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in troubleshooting and collaborating with IT teams. These skills are crucial for ensuring secure, stable, and high-performing IT infrastructure that supports business operations.

What are the most commonly searched types of Linux Systems Administrator jobs in Tennessee?

The most popular types of Linux Systems Administrator jobs in Tennessee are:

What are popular job titles related to Linux Systems Administrator jobs in Tennessee?

For Linux Systems Administrator jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Linux Systems Administrator jobs in Tennessee look for?

The top searched job categories for Linux Systems Administrator jobs in Tennessee are:

What cities in Tennessee are hiring for Linux Systems Administrator jobs?

Cities in Tennessee with the most Linux Systems Administrator job openings:

What are popular job titles related to Linux Systems Administrator jobs in TN?

For Linux Systems Administrator jobs in TN, the most frequently searched job titles are:

Linux Systems Administrator jobs near you
Infographic showing various Linux Systems Administrator job openings in Tennessee as of July 2026, with employment types broken down into 84% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $98,094 per year, or $47.2 per hour.

Senior Systems Administrator

Whisper Aero

Nashville, TN

$83K - $112K/yr

Full-time

Re-posted 15 days ago

Job description

Our Company

Whisper Aero is pioneering a more compelling and connected future by delivering cleaner, quieter, and more efficient propulsion solutions. Today's open rotor propulsion systems are challenged by safety, noise, and performance limitations at all scales. Whisper's breakthrough technologies allow aircraft to fly anywhere at any time without disturbing communities, at greater speeds, and with incredible improvements in efficiency and cost. Their innovations also enable a new generation of air moving products that can blend into the soundscapes of daily life. Whisper was founded by industry veterans, Mark Moore and Ian Villa, and continues to innovate a future that's as considerate as it is compelling with its world-class team in Tennessee.

About the Role

Whisper Aero is seeking a skilled and dedicated Senior Systems Administrator to join our IT team onsite in either Crossville, or Nashville, Tennessee! The ideal candidate will be responsible for deploying and managing local and cloud-based server infrastructure, storage solutions, and engineering platforms, ensuring optimal performance and security. The candidate should have deep knowledge of Linux (we use Ubuntu) and should have a mindset of automating where capable. As we grow, the need for proactive management and increasing efficiency is paramount.

What You'll Do

  • Support the needs of Whisper Aero employees and contract workers across multiple sites, including remote workers.
  • Execute the installation, configuration, and maintenance of both Windows/Linux servers, both on-premises and in the cloud, specifically configure of AWS GPU/CPU clusters for high performance computing.
  • Develop and maintain custom toolchains to enhance our operations to apply modern engineering methodologies such as container orchestration, and software-defined storage.
  • Manage and maintain repositories on GitHub and GitLab, ensuring smooth version control and collaboration, work separation to maintain US compliance regulations (NIST, CMMC).
  • Utilize your experience with Linux, particularly Debian-based operating systems, to build, scale and secure Whisper Aero environments.
  • Analyze resource utilization and develop strategies to optimize performance
  • Ensure regular backups are performed and develop recovery plans to safeguard against data loss.
  • Perform ongoing support and maintenance of all hardware, software, and network components
  • Reevaluate and upgrade existing systems to maintain compliance while improving performance for Whisper Aero needs

Required Qualifications

  • Requires US Person/work Authorization Status
  • BS in Computer Science, Engineering, or a related technical discipline (or equivalent experience)
  • Minimum of 5 years of experience in systems engineering or administration
  • Experience deploying and managing systems in alignment with security and compliance frameworks such as SOC 2, CMMC, and NIST 800-171, with a focus on supporting Department of Defense (DoD) requirements and ensuring readiness for government contracts involving Controlled Unclassified Information (CUI)
  • Experience deploying and managing cloud infrastructure (e.g., AWS) and containerized environments (Docker, Kubernetes) in corporate settings
  • Administration of on-premises servers, SAN/NAS storage systems, distributed computing supporting scientific or enterprise workloads
  • Proficient in both Windows and Unix/Linux operating systems
  • Scripting experience in Python, Bash, or Perl, with use of automation/configuration management tools (e.g., Ansible, Puppet, Chef)
  • Working knowledge of MS365 suite, including Teams and related collaboration tools
  • Excellent communication and collaboration skills
  • Strong analytical, troubleshooting, and problem-solving abilities
  • Proven ability to manage multiple projects independently and align with team objectives and priorities
  • Hands-on experience with network administration and infrastructure management

Bonus Qualifications

  • Experience architecting enterprise-grade storage and networking solutions
  • Experience with centralized logging and monitoring tools (e.g., Splunk, ELK, Prometheus/Grafana)
  • Exposure to identity and access management systems (e.g., Okta, Azure AD, LDAP)
  • Experience performing system hardening and vulnerability remediation
  • Knowledge of Zero Trust Architecture principles
  • Competencies and Characteristics
  • Comfortable working in a fast-paced environment
  • Strong technical, written, and verbal communication skills
  • Proactive (Be an owner)
  • Flexible and open-minded to balance
Benefits:
  • Top-tier Benefits: Employee-first focused comprehensive benefits package, minimum of 90% employer-paid plans for employees and dependents with optional HSA/FSA account offerings
  • PTO & Federal Holidays: Starting at four weeks of paid time off for vacation, sick, and personal days
  • Competitive Salary: Value-based compensation, plus enjoy Tennessee's no-income-tax life
  • End of Year Bonuses: For eligible employees
  • We always have beverages and snacks available to energize you throughout the day, with paid team meals based on office demands.
  • 401(k)
  • Relocation Assistance
  • Professional Development Stipend

Whisper Aero is proud to be an Equal Opportunity employer committed to diversity and inclusivity in the workplace. All aspects of employment are decided on the basis of merit, qualifications, and business needs. We do not discriminate based upon race, color, religion, sex, sexual orientation, age, national origin, disability status, protected veteran status, gender identity or any other characteristic protected by federal, state or local laws. Whisper Aero also participates in E-Verify and will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS), with information from each applicant's Form I-9 to confirm work authorization.