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Huntsville, Alabama

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Today

Job Description Windows/Linux Systems Administrator Location: Huntsville, AL Clearance: Secret Basic Qualifications Associate or Bachelor degree in a Science, Technology, Engineering or Math disciplineExperience with Systems Administration for Windows or Linux Operating Systems such as Microsoft Windows and Red Hat Enterprise Linux (RHEL)Must have a DoD 8140 IAT Level II certification or higher (e.g., Security+ CE)Experience with Windows and Red Hat scripting using tools such as Python, Perl,

Full-time

Mid-Level Linux Systems Administrator

Huntsville, Alabama

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Today

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our

Full-time

Senior Linux Systems Administrator/Remote/W2 Only

Remote

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Today

Job Description- Senior Linux Systems Administrator Location-Remote Job Summary We are seeking a Senior Linux Systems Administrator to manage, maintain, and optimize enterprise Linux environments. The ideal candidate will be responsible for system administration, performance tuning, automation, security, troubleshooting, and ensuring the reliability and availability of critical infrastructure. Key Responsibilities Install, configure, administer, and maintain Linux servers and operating syst

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Third Party, Contract

$40 - $70

NL-26-070 Windows System Administrator

Huntsville, Alabama

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11d ago

n Logic is seeking a Windows System Administrator to support a mission-focused effort in the Huntsville area. This role will play a key part in supporting systems at The Missile Defense Agency's (MDA) Advanced Research Center (ARC) within a collaborative defense and technology environment. This position requires understanding and proficiency in Windows and ability to work in a dynamic team. The successful candidate will support the System Administration Team in the evaluation, configuration, and

Full-time

Linux PKI Enterprise Systems Engineer

Huntsville, Alabama

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Today

About Us: Leidos is a leader in IT Cybersecurity industry, dedicated to providing secure and innovative solutions to our global client base. Our engineering team is paramount to our success, ensuring the confidentiality, integrity, and availability of our systems and data. We are looking for a seasoned expert to join our team and take a leading role in shaping our PKI landscape. Position Overview: We are seeking a highly skilled and experienced Senior Linux PKI Engineer with experience in Lin

Full-time

USD 107,900.00 - 195,050.00 per year

Systems and Network Administrator

Huntsville, Alabama

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Today

Job Description IERUS specializes in electromagnetic spectrum technologies and design for RF, IR, and optical applications. IERUS also supports customers with a diverse set of competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and commercial customers through accelerations of the technology life cycle: identifying, creating, transitioning, and producing technologies with integrity of purpose and product. IERUS is l

Full-time

Systems Administrator

Huntsville, Alabama

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Today

Job ID: 2613688 Location: Huntsville, AL, US Date Posted: 2026-06-15 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC has an opportunity for Systems Administrator in Huntsville, AL at the S3I Complex on Redstone Arsenal in Huntsville, AL. Tasks and Responsibilities: Monitor systems performanc

Full-time

Compute Operations Manager (VMware, Windows & Linux)

Remote

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Today

Hi, I would like to share an excellent opening Contact Compute Operations Manager (VMware, Windows & Linux) do go through the details and kindly send me the updated resume. Location : Remote Type of Hire : Contract Mode of interview : WebEx / Teams The Compute Operations Manager is responsible for managing enterprise compute infrastructure across VMware, Windows, and Linux platforms, ensuring high availability, security, and operational excellence. This is a client-facing leadership role requ

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Contract, Third Party

Depends on Experience

Windows Systems Administrator

Remote

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Today

Job ID: 2613793 Location: Remote Work, TX, US Date Posted: 2026-06-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description Seeking a seasoned System Administrator with strong knowledge of creating plans to assure effective management, operations, and maintenance of system and application. We are

Full-time

USD 80,001.00 - 120,000.00 per year

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

DevOps Engineer / Linux Administrator

Remote

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Today

Position Overview The DevOps Engineer / Linux Administrator supports and enhances enterprise Linux environments through automation, infrastructure management, CI/CD pipeline development, and system administration. This role is responsible for maintaining secure, reliable, and scalable Linux-based platforms while partnering with development, security, and operations teams to improve deployment efficiency, system performance, and operational stability. Key Responsibilities Administer, maintain,

Full-time

Desktop Support Specialist (Windows Operating Systems) - REMOTE (Locals to Augusta, ME)

Remote

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5d ago

Job Description: Crop to Crop resumes are accepted Location Requirement: Work Location: Majority of the role will be performed remotely. Will need to travel onsite to pick up equipment on occasion. When traveling for work purposes mileage expenses will be reimbursed if utilizing your own vehicle. If utilizing a State of Maine vehicle mileage will not be reimbursed. (Will only consider local candidates within an hour radius of Augusta, ME) The Specialist is knowledgeable on the usage and support

Easy Apply

Contract, Third Party

Depends on Experience

Linux Administrator

Remote

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Today

The Backup and Recovery Specialist, Senior leads the architecture and governance of enterprise backup and recovery services that protect large, complex environments supporting mission-critical systems in a federal IT setting. This role owns the overall health, scalability, and resiliency of backup platforms, guiding design decisions for new workloads and disaster recovery strategies. The specialist acts as the highest-level escalation point for severe backup failures and high-risk restoration ac

Full-time

Senior Systems Administrator

Remote or Niles, Illinois

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Today

Overview We're seeking a Senior Systems Administrator to support and enhance our global IT infrastructure across both on-premises and cloud environments. This role will lead key functions including Windows and Linux administration, SAN management, and SAP systems (including S/4HANA). In this role you will monitor and optimize system performance, maintain disaster recovery readiness, ensure compliance, and contribute to complex, cross-functional global initiatives. If you bring deep technical e

Full-time

USD 99,000.00 - 158,400.00 per year

Systems Administrator 2-BP-316

Remote or Maryland

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Today

TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Handling both initial Help Desk inquiries (Tier 1) and escalated, complex problems (Tier 2). Configuring and managing both UNIX and Windows operating systems, and implementing enhancements to improve system reliability and performance. Experience with AWS (would be nice), intermediate Linux, Windows 10/11, Windows server 2022, Bash/other scripting REQUIRED EXP

Full-time

USD 78,000.00 per year

Infrastructure Administrator / Systems Administrator (Remote)

Remote or Seattle, Washington

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Today

Infrastructure Administrator / Systems Administrator Position Overview We are seeking a highly detail-oriented Infrastructure Administrator / Systems Administrator to support and maintain enterprise applications, servers, and infrastructure environments. The ideal candidate will have strong Linux administration experience, expertise in Tomcat application servers, and hands-on experience with software deployments. This role requires flexibility to support deployment activities, system maintenan

Full-time

USD 60.00 per hour

Systems Administrator 3-BP-388

Remote or Maryland

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Today

TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Provide administration and support for Windows Server 2019 and 2022 environments, including Active Directory, DNS, Certificate Authorities and manage Windows 10/11 client systems. Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS. Deploy, and maintain robust cloud environments, primarily within AWS, while als

Full-time

USD 78,000.00 per year

Senior Windows Systems Engineer

Remote

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Today

Description Keeper Security is hiring a Windows Systems Software Engineer to join our Privileged Access Management (PAM) engineering team. This is a 100% remote position, with an opportunity to work a hybrid schedule for candidates based in the Chicago, IL or El Dorado Hills, CA metro areas. Keeper's cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languages and is sold in over 150 countries. Join one of the fastest-grow

Full-time

Systems Administrator Lead

Remote

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Today

Position Overview The Systems Administrator Lead provides technical and leadership oversight for the administration of servers, operating systems, and core infrastructure services that support mission-critical operations in a federal IT environment. The role directs day-to-day systems administration activities across Windows, Unix, Linux, and virtualization platforms, ensuring high availability, performance, and security for on-premises and cloud workloads. The Systems Administrator Lead coordin

Full-time

Senior Systems Administrator

Remote

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Today

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Our work focuses on sustaining, operating, and improving essential government systems and services, with proven operational excellence, and a commitment to mission success for our customers. Joining Maximus means becoming part of a collaborative, mission-driven organization where teamwork, accountability, and professional growth are

Full-time

USD 100,000.00 per year

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