Linux System Administrator jobs

Senior Linux System Administrator/System Engineer

Annapolis, Maryland

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2d ago

Location: Annapolis Jct Type: Contract Job #3980 Title: Senior Linux System Administrator/System Engineer Location: Annapolis Junction Compensation Range: $190 - 210k *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall w

Full-time

USD 190,000.00 - 210,000.00 per year

Linux RHEL System Administrator

Plano, Texas

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2d ago

Resource Level: Senior. 10 Years of Experience. Job Title: Linux RHEL System Administrator Overview We are seeking a Linux RHEL System Administrator with strong foundational expertise in Red Hat Enterprise Linux configuration, troubleshooting, and system administration. The ideal candidate will have deep hands-on experience managing enterprise Linux environments and ensuring system reliability, security, and performance. Experience with cloud platforms and DevOps tools is a plus. Key Responsi

Full-time

Sr. System Administrator/System Engineer - Linux, VMWare, Ansible

Maryland

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2d ago

This role is in support of an IC wide mission environment/service. Requirements TS/SCI FSP Clearance Security + Certification Minimum of 10 years experience ass a Linux System Admin/Engineer Linux - (CentOS/RHEL) Linux admin certification desired Extensive experience installing, configuring, maintaining JBoss / Wildfly VMWare VM creation, configuration, and operation experience Experience with RH Ansible highly desired Desired Skills Currently holds or recently held SYS3 PRIVAC level Storage

Full-time

Sr. System Administrator / System Engineer - Linux

Fort Meade, Maryland

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2d ago

This role is in support of a high viability mission environment. Hours are M-F, 8am-5pm (flexible). Candidates must be available for after hours and call in, and/or available to support 24/7 if needed. Requirements TS/SCI FSP Clearance Currently holds or recently held SYS3 PRIVAC level Security+ Certification Minimum of 10 years experience as a Linux System Admin/Engineer Linux (CentOS/RHEL) VMWare VM creation, configuration, and operation experience Linux Admin Certification desired Extensive

Full-time

Sr. System Administrator/System Engineer - Linux

Columbia, Maryland

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2d ago

Job Description Qualifications: Contractor will be supporting an IC wide mission environment / service.Minimum of 10 years experience as a Linux System Admin / Eng. Required: Linux - (CentOS/RHEL) Linux admin certification desired Required:Extensive experience installing, configuring, maintaining JBoss / Wildfly Required: VMWare VM creation, configuration, and operation experience Required:Security + Certification Highly Desire:Experience with RH Ansible Other Desired experience: Storage

Full-time

Sr. System Administrator/System Engineer - Linux

Columbia, Maryland

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2d ago

Job Description: Quevera is seeking a Sr. System Administrator/System Engineer - Linux to join our team. At Quevera, we don't just offer jobs-we provide opportunities to be part of a dynamic, forward-thinking community that fosters innovation, collaboration, and personal growth. You'll work with industry experts, take on exciting challenges, and have the creative freedom to build cutting-edge solutions, all while advancing your career in a space that truly values your skills and ideas. REQUIRE

Full-time

Linux Systems Administrator/Cyber Security Professional

McLeansville, North Carolina

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Today

JOB TITLE: Linux System Administrator/Cyber Security Professional JOB LOCATION: McLeansville NC WAGE RANGE*: $44-45.38/hr. W2 JOB NUMBER: 26-00762 REQUIRED EXPERIENCE: QUALIFICATIONS: Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 2 years of relevant experience; or a Master's degree. What we would like you to bring to the table (skills, knowledge, and experience): Experienced in Linux System Administrator for small/medium size networ

Full-time

USD 44.00 - 45.38 per hour

Associate Linux Administrator

Hybrid in Northbrook, Illinois

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Today

Job Summary The Associate Linux System Administrator is an entry level role responsible to assist in installing, configuring, monitoring, troubleshooting, maintaining and upgrading systems in our on-premise, private cloud, and Azure public cloud platforms. This role also ensures the stability, performance and security of these systems. Job Description MAJOR RESPONSIBILITIES Deploy and manage Linux instances in cloud environments such as Azure, AWS or Google Cloud. Monitor and maintain clou

Full-time

USD 67,000.00 - 101,000.00 per year

Linux Systems Administrator (5325)

Maryland

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2d ago

SMX is seeking an Embedded Linux System Administrator to support a lab environment on-site at NAS Patuxent River. This role focuses on hands-on support of hardware and operating systems within an embedded environment. The Linux System Administrator will be responsible for ensuring deployed lab systems remain compliant, secure, and operational through proper patching, scanning, and backup practices. The ideal candidate will bring strong Linux experience, foundational troubleshooting skills, and

Full-time

USD 78,200.00 - 130,300.00 per year

Linux System Admin-Must be local to CA

San Jose, California

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7d ago

Position : System (Linux) Admin Location : San Jose, CA (Onsite) Duration : 12 Months Requirements: Especially high skill level of VMware admin and management, also including but not limiting, Jenkins, GIT, DevOps tool administrationSystems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferredNetwork equipment management, Cisco equipment preferred, 2+ years of system administra

Easy Apply

Contract

Depends on Experience

VMware & Linux Administrator

Suwanee, Georgia

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Today

IDR is seeking a VMware and Linux Administrator to join one of our top clients for an opportunity in Suwanee, Georgia. This role involves managing enterprise VMware and Linux environments within a company specializing in IT infrastructure services. Position Overview for the VMware and Linux Administrator: Manage and maintain the VMware infrastructure, including VM provisioning, patches, tuning, and upgrades.Provide expert guidance and technical support for Linux system administration.Monitor sys

Full-time

Linux Administrator

Remote

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Today

Role Summary The Linux Administrator will support multi-cloud infrastructure for enterprise cloud development, ensuring stability, performance, and security across Linux environments. This role is responsible for managing Linux servers deployed in both virtual and cloud-based settings, with hands-on support for automation, monitoring, and hardening. The position operates at a Tier 2/3 support level and includes participation in an on-call rotation. The scope spans multiple cloud platforms, inclu

Easy Apply

Third Party, Contract

Depends on Experience

Linux Administrator - Naperville, IL

Naperville, Illinois

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13d ago

Job Titles: Linux Administrator Location: Naperville, IL Duration: 6+ Months Job Summary: Seeking a highly experienced Senior Windows & Linux Administrator with 15+ years of enterprise infrastructure experience. The ideal candidate should possess strong expertise in Windows Server, Linux administration, security hardening, patch management, backup & recovery, virtualization, monitoring, authentication systems, and production support for mission-critical environments. Must-Have Screening Questi

Easy Apply

Contract, Third Party

Depends on Experience

Mid Unix/Linux Administrator (Must be local to Taylor, TX)

Taylor, Texas

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Today

Job Title: Mid Linux Engineer Working Location: 1530 FM973 Taylor, TX 76574 Duration: 12 months Work Hours: 9:00~18:00 CST Must have : Need Physical Server Administrator Experience Responsibilities: Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) Manage UNIX and Linux patching, upgrade, migration, virtualization Monitor, maintain, configure, troubleshoot and upgrade UNIX/Linux servers Production Development, QA, Test and Disaster Recovery system inst

Easy Apply

Contract

Depends on Experience

HPC Linux Systems Administrator - Top Secret Clearance

Vicksburg, Mississippi

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Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $180,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. *This is a 100% onsite role and requires a TS or TS/SCI clearance** With a global customer base

Full-time

USD 120,000.00 - 180,000.00 per year

Unix/Linux Administrator

Hybrid in Washington, District of Columbia

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23d ago

Job Title: Unix/Linux Administrator Location: Washington DC (hybrid) Type: Contract To Hire Compensation: $50.00/HR-$60.00/HR on W2 Security Clearance: Must possess or be eligible to obtain and successfully complete a Public Trust background investigation and/or a Public Trust clearance Responsibilities Design, implement, and maintain Linux-based systems for federal projects, ensuring stability, security, and performance. Manage end-to-end Linux environment operations, including system perform

Easy Apply

Contract

Depends on Experience

Sr. Linux Systems Administrator

Houston, Texas

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Today

NAVA Software solutions is looking for a Sr. Linux Systems Administrator Details: Sr. Linux Systems Administrator Location: Houston TX - 4 days/week onsite Duration: 6 -12 months CTH Seeking a Senior Linux Systems Administrator to support our System Administration team. This position requires a true senior engineer who is deeply technical, highly autonomous, and capable of co-owning Linux platform standards, automation direction, and operational excellence alongside the existing senior Linux

Easy Apply

Contract, Third Party

System (Linux) Admin

San Jose, California

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Today

Roth Staffing is hiring System Administrator role in San Jose, CA. This is a 12-month onsite contract. Pay Rate: $34-37/hr 5 days onsite Responsibilities: * Engineering of systems administration-related solutions for various project and operational needs. * Install new/rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements. * Virtualization platform (VMware, KVM, and other) * S

Easy Apply

Contract

$34 - $37 per hour

Linux Systems Administrator

Arlington, Virginia

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2d ago

BCMC is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible Syst

Full-time

Sr. System Admin/System Engineer - Linux

Annapolis, Maryland

•

2d ago

Full-time

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Linux System Administrator jobs