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Linux In Usa Jobs in Tennessee (NOW HIRING)

Stem Xpert

PHP Operation engineer

Nashville, TN · On-site

We have been recognized by Inc. 5000 fastest growing companies in USA with ranking # 192, #15 Top ... MySQL Linux to analyze the data Be able to write scripts - any type is fine Be able to Read and ...

Sonsoft Inc

IBM MQ (No H1B)

Nashville, TN

Company Description Sonsoft , Inc. is a USA based corporation duly organized under the laws of the ... Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ...

Nextpower

IT Systems Administrator

Nashville, TN · On-site

Responsibilities : • Administer and maintain Windows and Linux server environments across on ... Founded in 2013, the company is headquartered in Fremont, USA, with a team of 5001-10000 employees.

SpaceXAI

Data Center Operations Technician

Memphis, TN · On-site

... Strong Linux skills including: • Navigating the system's directories and filing system • ... Founded in 2023, the company is headquartered in Palo Alto, USA, with a team of 1001-5000 employees.

Info Way Solutions

Sr. Cybersecurity Analyst

Nashville, TN · On-site

$96K - $124K/yr

... Windows, Linux, and Unix systems • Strong experience with SIEM, EDR, firewalls, and incident ... Founded in 2012, the company is headquartered in Fremont, USA, with a team of 501-1000 employees.

idexcel

Senior Systems Engineer

Knoxville, TN · On-site

$99K - $136K/yr

Senior Systems Engineer 810 Innovation Dr, Knoxville, Tennessee, USA 37932 10 months Contract to ... Develop industrial control applications in C on real-time OS (Linux, VxWorks). * Implement designs ...

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Linux In Usa information

Is Linux still in demand?

Linux professionals are in high demand due to the widespread use of Linux in servers, cloud computing, and cybersecurity. Skills in Linux system administration, scripting, and certifications like RHCE or CompTIA Linux+ can enhance job prospects in this field.

Is it hard to get a Linux job?

Securing a Linux job can be competitive, but having strong skills in Linux system administration, scripting, and familiarity with tools like Bash and SSH improves chances. Certifications such as CompTIA Linux+ or LPIC can also enhance employability, and practical experience through projects or internships is valuable.

What is the difference between Linux In Usa vs Network Administrator?

AspectLinux In UsaNetwork Administrator
Required CertificationsLinux+, LPIC, RHCECompTIA Network+, Cisco CCNA
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, enterprise environments
Industry UsageIT, tech companies, hosting providersCorporate, healthcare, education sectors
Common Search IntentLinux job roles, Linux certifications in USANetwork management jobs, network certifications

Linux In Usa primarily focuses on roles involving Linux system administration, server management, and open-source technologies, often requiring Linux-specific certifications. Network Administrators manage and maintain network infrastructure, requiring networking certifications like CCNA. While both roles involve IT infrastructure, Linux In Usa is more specialized in Linux environments, whereas Network Administrators focus on network hardware and protocols.

What jobs can I do with Linux?

Jobs that require Linux skills include Linux system administrator, network engineer, DevOps engineer, cybersecurity analyst, and software developer. These roles often involve managing servers, configuring networks, scripting, and working with open-source tools, with certifications like CompTIA Linux+ or RHCE enhancing job prospects.
What are popular job titles related to Linux In Usa jobs in Tennessee? For Linux In Usa jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Linux In Usa jobs in Tennessee look for? The top searched job categories for Linux In Usa jobs in Tennessee are:
What cities in Tennessee are hiring for Linux In Usa jobs? Cities in Tennessee with the most Linux In Usa job openings:
Linux In Usa jobs near you
Infographic showing various Linux In Usa job openings in Tennessee as of August 2026, with employment types broken down into 75% Full Time, 22% Part Time, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

HPC Linux Systems Engineer, Classified Environment

Oak Ridge National Laboratory

Oak Ridge, TN • On-site

Full-time

Re-posted 21 days ago

Oak Ridge National Laboratory rating

8.8

Company rating: 8.8 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

14th of 120 rated laboratories

Job description

Job Summary:
Oak Ridge National Laboratory is a U.S. Department of Energy national laboratory focused on addressing the nation’s pressing challenges. They are seeking an HPC Linux Systems Engineer to design, implement, and manage HPC systems within a classified environment, ensuring performance, security, and compliance while collaborating with various teams.
Responsibilities:
• Install, integrate, and administer Linux-based HPC clusters, storage systems, and high-speed networks.
• Monitor and optimize system performance, reliability, and scalability for large-scale computational workloads.
• Diagnose complex hardware and software issues, coordinating with vendors and internal engineering teams to implement solutions.
• Participate in system design, deployment, acceptance testing, and upgrades for leadership-class and research computing systems.
• Develop and maintain automation, configuration management, and monitoring solutions using tools such as Ansible, Puppet, Bash, or Python.
• Collaborate with scientists, researchers, and technical staff to ensure HPC resources effectively support scientific and mission objectives.
• Support identity management, authentication, and access control frameworks to maintain secure and compliant environments.
• Document system architectures, processes, and best practices, and contribute to internal knowledge sharing.
• Participate in on-call rotations and off-hours maintenance windows as required to support 24x7 operations.
Qualifications:
Required:
• BS degree in computer science, engineering, or a related field.
• A minimum of 5 years of experience in Linux systems administration, or an equivalent combination of education and experience.
• SCI Clearance: This position requires the ability to obtain and maintain a Secret Compartmented Information (SCI) clearance from the Department of Energy.
Preferred:
• Experience administering HPC clusters or large-scale Linux computing environments.
• Familiarity with batch schedulers (e.g., SLURM, PBS, LSF) and parallel file systems (Lustre, GPFS/Spectrum Scale).
• Experience implementing and managing automation and configuration management frameworks (Ansible, Puppet, Salt).
• Proficiency in scripting or programming (Python, Bash, Go).
• Understanding of networking fundamentals and high-speed interconnects (InfiniBand, Ethernet).
• Experience deploying or supporting identity management and multi-factor authentication systems (PingFederate, RSA SecureID, Entra ID).
• Familiarity with virtualization or containerization technologies (VMware, KVM, Podman, Apptainer).
• Experience troubleshooting and tuning high-performance storage, networking, and computer systems.
• Excellent communication, collaboration, and problem-solving skills.
• Demonstrated ability to lead or contribute to complex technical projects with minimal supervision.
Company:
Oak Ridge National Laboratory holds a range of R&D assignments, from fundamental nuclear physics to applied R&D on advanced energy systems. Founded in 1943, the company is headquartered in Oak Ridge, USA, with a team of 5001-10000 employees. The company is currently Late Stage.

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