Linux Administrator jobs in Tennessee

Remote or Monroe, Louisiana

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Linux Administrator in Monroe, LA. Summary: We are seeking a Senior Linux Systems Administrator to design, deploy, secure, and support Linux-based infrastructure for a classified federal program. This role requires an experienced engineer who can build environments from the ground up and manage them through their full lifecycle, including virtualization, security, automation, monitoring, authentication services, and application supp

Full-time

$82,000 - $121,000 annually

Senior Linux System Administrator

Remote

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Yesterday

Job Title: Senior Linux System Administrator Job Type: Full-Time Work Mode: Remote Experience: 10+ Years Job Description: We are seeking a highly experienced Senior Linux System Administrator with 10+ years of experience managing enterprise Linux environments. The candidate will be responsible for Linux server administration, system security, performance optimization, automation, storage, networking, backup/recovery, and troubleshooting. Required Skills & Experience: 10+ years of experience in L

Easy Apply

Full-time

Depends on Experience

Linux System Administrator

Tullahoma, Tennessee

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Today

Overview Job Title: Linux System Administrator Location: Arnold AFB, TN Job Family Code: P - IT / Cyber Security / Network Systems Function/Branch: Infrastructure Directorate: Mission Information Support Position Type: Regular, Full-Time Pay Type: Exempt / Salary Sponsorship: Positions NOT Sponsored Grade: L07 (PA0717); L08 (PA0813) Salary Range: L07: $82,500 - $110,000; L08: $99,500 - $132,000/ per year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Linux S

Full-time

USD 82,500.00 - 110,000.00 per year

Sr. Linux System Administrator

Tullahoma, Tennessee

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Today

Overview Job Title: Sr. Linux System Administrator Location: Arnold AFB, TN Job Family Code: P - IT / Cyber Security / Network Systems Function/Branch: Engineering / Infrastructure Directorate: Engineering Tech & Support Position Type: Regular, Full-Time Pay Type: Exempt Grade: L09(PA0915); L10(PA1012) Salary Range: L09: $106,500 - $146,000; L10: $123,500 - $169,500/ per year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Sr. Linux System Administrator, suppor

Full-time

USD 106,500.00 - 146,000.00 per year

Linux Systems Administrator - Aircraft Integration

Remote or Orlando, Florida

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Today

Overview The Systems Integrator provides senior-level systems engineering and integration support for complex simulation systems, with responsibility for coordinating, designing, integrating, testing, and sustaining hardware and software components within a unified simulation environment. This position combines advanced systems engineering skills with a strong software development background to ensure simulation systems, applications, interfaces, data flows, and supporting infrastructure operat

Full-time

USD 165,000.00 per year

Linux Middleware Systems Administrator (Remote - Occasional Office Visits Required)

Remote

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27d ago

Overview About Unison: Unison's products power the business of government to work smoother and smarter, making critical federal processes and acquisitions simpler and more effective. Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions. Our federal focus brings efficiency

Full-time

USD 100,000.00 - 150,000.00 per year

Teamcenter Infra and Application Admin

Remote

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15d ago

Job Summary: Teamcenter Infra and Application Admin (Linux experience must) - Set up Teamcenter PLM environments from scratch, including installation, deployment, and configuration. - Administer and maintain Siemens Teamcenter PLM (versions 1214), including upgrades and patch management. - Manage and configure Dispatcher and Teamcenter Reporting & Analytics (TcRA) (desired skill). - Troubleshoot and resolve end-user and infrastructure issues using strong analytical and problem-solving abil

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Third Party, Contract

Depends on Experience

ARM Linux Build & Packaging Engineer / Linux Distribution Systems Engineer

Remote

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4d ago

Job Description: Experience in Linux distribution packaging and build systems.Package Management: Deep background in Debian packaging (dpkg, apt, debuild), metapackage creation, and repository maintenance.Systems Programming: Proficiency in C/C++, Bash, and Python for low-level build script modifications.Dependency Auditing: Experience resolving cross-compilation conflicts, library dependencies, and multi-arch build issues. Job Responsibilities: Audit all internal software dependency definitions

Easy Apply

Contract, Third Party

Depends on Experience

Systems Engineer / Site Reliability Engineer

Remote

•

Yesterday

Role Summary This role involves managing and supporting large-scale Linux infrastructure within a data center environment. The candidate will be responsible for handling operational tasks, troubleshooting hardware issues, and ensuring the smooth functioning of network and system services. The position requires autonomous work, technical decision-making, and participation in site build-out activities with automated and repetitive processes. Responsibilities Triaging hardware errors and diagnosin

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Third Party, Contract

Depends on Experience

Product Support Engineer Linux Wind River || Remote Role

Remote

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Yesterday

Role: Product Support Engineer Duration: 12+ Months Location: Remote Role Description- Provide support for technologies including: VxWorks RTOSWind River LinuxHelix Virtualization Platform (HVP)Wind River Cloud Platform (WRCP)Embedded Linux environmentsKubernetesOpenStackContainer technologiesNetworking and virtualization platformsDevelopment toolchains and debugging environments

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Contract

Depends on Experience

Senior Engineer- Boot ARM

Remote

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4d ago

Job Description: Extensive experience in kernel and low-level systems engineering.Kernel Expertise: Deep engineering background working with the Linux kernel (v6.x) and ARM64 architecture internals.System Programming: Mastery of C, assembly, and low-level OS integrations.Virtualization & Security: Deep experience with KVM and QEMU (specifically ARM-on-ARM nested virtualization), plus TPM 2.0 / vTPM integration.Debugging & Tools: Hands-on experience with cross-compilation toolchains, low-level de

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Third Party, Contract

Depends on Experience

Data Center, Operations/Onsite Support Engineer

Memphis, Tennessee

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Today

Data Center, Operations/Onsite Support Engineer Memphis, TN (Onsite) 12 months Resident must be flexible in working during the weekends and holidays when customer requires. Strong Customer communication skills, both verbal and written Ability to work well within an onsite team in a dynamic environment Flexible schedule, including ability to support after hours and/or weekend schedules Resource needs to be comfortable on the HW repair side. As some of the role may be providing OSE/FSE support,

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Contract, Third Party

$DOE

CAE HPC Systems Administrator

Remote

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11d ago

We are seeking a highly skilled CAE HPC Systems Administrator to manage, optimize, and support enterprise-level High-Performance Computing (HPC) environments dedicated to Computer-Aided Engineering (CAE) workloads. This role is responsible for ensuring system stability, scalability, and performance of HPC clusters while supporting CAE applications, job scheduling systems, and underlying Linux infrastructure. The ideal candidate combines strong Linux systems expertise, HPC workload management exp

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Contract

$65 - $70

Sr. Ethernet Network Engineer

Remote

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6d ago

Title: Sr. Ethernet Network Engineer Location: Maryland Heights, MO (will travel around 15%) Duration: 12 months with extension Compensation: $75-$78/hr Work Requirements: U.S. Citizen, Holders, or Authorized to Work in the U.S. Travel: Up to 15% as needed Schedule: Participation in a 24x7 operational support model with weekend coverage required Inspyr Solutions is searching for a Senior Ethernet Network Engineers to support large-scale AI and high-performance computing (HPC) data center deplo

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Contract

Depends on Experience

Senior Kernel Engineer (remote)

Remote or Miami Gardens, Florida

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Today

Senior Linux Kernel Software Engineer Build Security Where It Matters Most Join an elite engineering team developing next-generation cybersecurity technology that protects enterprise infrastructure from the inside out. We build security at the Linux kernel level, creating advanced defensive capabilities that stop sophisticated threats before they reach user space. If you enjoy solving complex operating system challenges, optimizing kernel performance, and developing technology that has a dire

Full-time

USD 180,000.00 - 250,000.00 per year

Java with IES

Remote

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14d ago

Job Title: Java IES Location: Lake Mary (FL) Sr Java Developer with IES experience These individuals will be performing java coding/development for web applications, writing complex SQLs and root cause research & analysis. REQUIRED SKILLS: Hands ondevelopment experience in Java 6.0 and J2EE application components including JSP, Custom Tag libraries, JavaScript, Session EJBs, JDBC, etc. Skills using a Java Integrated Development Environment (IDE) such as RAD 7.5 or above Object Oriented analy

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Full-time, Third Party

Depends on Experience

Senior CyberArk PAM Engineer - Knoxville, TN

Hybrid in Knoxville, Tennessee

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13d ago

Senior CyberArk PAM Engineer Job Type: Permanent Full-Time Job Category: Cyber Security Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL Position Overview We are seeking a Senior CyberArk Privileged Access Management (PAM) Engineer to join an Identity & Access Management team supporting a large-scale, AWS-based financial services environment. This is a hands-on senior-level role focused on building, deploying, administering, and maintaining CyberArk Vault and related PAM components acr

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Full-time

$138600

Senior UNIX System Engineer

Remote or Roanoke, Virginia

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Today

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages three decades of experience solving complex challenges in Health, Defense, and Civilian missions. Our proven Empower AI Platform provides a practical, sustainable path for clients to achieve transformation that is true to who they are, what they do, how they wo

Full-time

USD 96,050.00 per year

SAP BASIS, AWS Senior Engineer

Remote

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6d ago

SAP BASIS, AWS Senior Engineer Location: Remote Security Clearance: [ship with Public trust / Secret / Top Secret -- Required] Role Description: The SAP BASIS / AWS Senior Engineer executes the technical administration, monitoring, and maintenance of the S/4HANA landscape and its underlying AWS infrastructure. Working within a technical squad, this role performs hands-on system installations, upgrades, and performance tuning to ensure 24/7 stability. The Engineer bridges the gap between SAP appl

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Contract

Depends on Experience

Server Onboarding Specialist

Remote

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13d ago

Company: Vultr Duration: Direct Hire Location: Remote Compensation: 70,000-80,000 annually Server Onboarding Specialist In this role, you will be responsible for bringing newly racked CPU and GPU servers into production. The ideal candidate is detail-oriented, process-driven, and comfortable working hands-on with server hardware in a fast-paced data center environment. You will act as the first-line person to onboard new CPU and GPU hosts at our data center locations. Following established run

Easy Apply

Full-time, Third Party

$70 - $80

Linux Administrator jobs in Tennessee, USA