Systems Administrator jobs in Austin, TX

Senior Systems Administrator (Windows/Linux - Migrations)

Austin, Texas

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Today

job summary: We are seeking a Senior Support Technician to support a large-scale infrastructure modernization effort focused on upgrading and migrating legacy Windows Server and RHEL systems. This role will play a key part in improving system performance, security, and stability across enterprise environments. The ideal candidate has strong experience in system administration, OS migrations, and automation, with the ability to work across both Windows and Linux environments. This is a hands-on

Contract

USD42 - USD47

IT Site Lead & Systems Administrator

Austin, Texas

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2d ago

This role is ideal for someone with approximately 5 years of hands-on experience in system administration, eager to expand their skills across a diverse technology stack and contribute to the stability and performance of our critical infrastructure. As the primary Site IT Lead for our Austin office, you'll play a key role in maintaining our Commercial and FedRamp systems, supporting our users, and assisting in the implementation of new technologies. Core Responsibilities: Advanced Troubleshootin

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Contract

$60 - $70

Senior Systems Administrator

Remote or Austin, Texas

•

Today

Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people together to solve the government's most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, apprec

Full-time

USD 101,920.00 - 131,040.00 per year

Linux/Windows Systems Administrator

Hybrid in Austin, Texas

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5d ago

DirectClient:Texas Department of Public Safety(DPS) Solicitation Number: 26R0015472b Title: RHEL Linux System Administrator Location: 5805 N. Lamar Blvd., Austin, TX 78752 Duration: Until 12/31/2026 with possible extension Last date for submission: April 1, 2026 (2.00 PM-CST) Important Note: The working position is Hybrid - On Site and Telework. Candidate Qualifications 8 years hands on upgrades of systems is needed for both windows and RHEL. 98% of our systems will be VM upgrades System Harde

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Contract, Third Party

Depends on Experience

Senior Windows/Linux Systems Administrator

Hybrid in Austin, Texas

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Today

City : Austin State : Texas Neos is Seeking a Senior Windows/Linux Systems Administrator for a contract role with our client in Austin, TX. HYBRID - CANDIDATES CURRENTLY RESIDING IN THE AUSTIN, TEXAS AREA NEED APPLY Hybrid role 5805 N. Lamar Blvd, Austin, TX 78752 No calls, no emails, please respond directly to the "apply" link with your resume and contact details. DESCRIPTION OF SERVICES The Support System Administrator will be responsible for supporting the migration and modernization of

Contract

Hourly

IT Site Lead & Systems Administrator

Austin, Texas

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16d ago

Jot Title: IT Site Lead & Systems Administrator Location: Austin, TX Duration: 12 Months This role is ideal for someone with approximately 5 years of hands-on experience in system administration, eager to expand their skills across a diverse technology stack and contribute to the stability and performance of our critical infrastructure. As the primary Site IT Lead for our Austin office, you'll play a key role in maintaining our Commercial and FedRamp systems, supporting our users, and assisting

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Contract

Depends on Experience

IT Site Lead & Systems Administrator

Austin, Texas

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18d ago

Minimum of 5 years of work experience providing front-line IT support or systems administration work In-depth knowledge of Windows/Android, Apple ecosystem of products, including Macs, iPhones, and iPads Advanced proficiency with standard IT productivity tools and systems (e.g., Microsoft 365, Google Workspace, Jamf, InTune, Okta, Zoom, Slack). Strong knowledge of IT security best practices and compliance standards.

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Contract

Depends on Experience

IT Site Lead & Systems Administrator

Austin, Texas

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18d ago

Jot Title: IT Site Lead & Systems AdministratorJob Id: 26-00264Location: Austin, TXDuration: 12 MonthsMinimum Qualifications:Minimum of 5 years of work experience providing front-line IT support or systems administration workIn-depth knowledge of Windows/Android, Apple ecosystem of products, including Macs, iPhones, and iPadsAdvanced proficiency with standard IT productivity tools and systems (e.g., Microsoft 365, Google Workspace, Jamf, InTune, Okta, Zoom, Slack).Strong knowledge of IT secur

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Contract

Depends on Experience

Senior Systems Administrator – EOL Migration (RHEL & Windows)

Hybrid in Austin, Texas

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5d ago

HelloProfessionals,Greetings fromCogent Data SolutionsLLC, We are looking for aSenior Systems Administrator EOL Migration & Modernization (Windows & RHEL)with one of our direct clients inAustin, Texas. Please checkout theJob Descriptionbelow;Title: Senior Systems Administrator EOL Migration & Modernization (Windows & RHEL)Location: Austin, TexasWork Type: HybridJob Type: ContractJob Requirements:Job Summary:We are seeking a skilled Senior Systems Administrator to support the migration and mode

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Contract

Depends on Experience

Direct Client - No layers - RHEL/ Windows Systems Administrator opening in Austin, TX

Austin, Texas

•

Today

Role: RHEL/ Windows Systems Administrator Location: Austin, TX Duration: 24 Months Rates: DOE Skills & Qualifications: Experience with RHEL 5/6/7/8/9, and Windows Server (2008-2022). Proficiency in system administration for both Linux (RHEL 5/6 and RHEL 7/8/9) and Windows environments. Advanced troubleshooting skills for legacy systems (RHEL 5/6 and older Windows versions). Experience with in-place upgrades and fresh installs for RHEL and older Windows versions to Windows Server. Familiarity

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Contract, Third Party

Systems Modernization Administrator

Hybrid in Austin, Texas

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5d ago

Job Title: Systems Modernization Administrator Location:Austin, TX, (Hybrid)- On Site and Telework Position Type:Contract Interview Mode: In-person Job Description The Support System Administrator will be responsible for supporting the migration and modernization of EOL systems, including legacy systems running older versions of Windows and Red Hat Enterprise Linux . The role will focus on upgrading these systems to supported OS versions (e.g., Windows Server 2016/2019/2022, RHEL 5/6/7/8/9)

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Contract

$40 - $45

Senior Windows Systems Administrator

Austin, Texas

•

Today

Company Overview: Samsung SDS is the digital arm of the Samsung group and a global provider of cloud and digital transformation innovations. Samsung SDS delivers enterprise-grade solutions and services in cloud, secure mobility, analytics / AI, digital marketing and digital workspace. We enable our customers in government, financial services, healthcare, and other industries to drive business in a hyper-connected economy helping them to increase productivity, safeguard assets, and make smarter

Full-time

Systems Administrator

Remote

•

Today

5-10 years of relevant experience as a system administratorHands-on experience with network, server, and security technologies in both on-premises and cloud environments

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Contract

$60 - $70

Systems Administrator III

Remote or Salt Lake City, Utah

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Today

Overview Top candidates will have expertise in the Apple ecosystem, and in supporting Apple devices in an enterprise environment. Hybrid work position; need to be local or willing to relocate to area. As a patient-focused organization, University of Utah Health exists to enhance the health and well-being of people through patient care, research and education. Success in this mission requires a culture of collaboration, excellence, leadership, and respect. University of Utah Health seeks staff

Full-time

IT Systems Administrator

Remote or Englewood, Colorado

•

Today

Where You'll Work Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has

Full-time

USD 36.59 - 54.43 per hour

Sr. Systems Administrator

Remote or Hybrid in Amesbury, Massachusetts

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7d ago

Title:Sr Systems Engineer Position Type: Contract to hire Locations: Remote- must be able to commute to Amesbury as needed MA Job Description:Evaluates, develops, implements, maintains and supports IT infrastructure in accordance with business requirements and IT policies. Identifies and solves business problems with all available technology including hardware and peripherals. Oversees the regular testing of information systems and provides advise to avoid disruptions in business activities. Mo

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Full-time

100,000 - 135,000

Senior Systems Administrator

Remote or Charlotte, North Carolina

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Today

Full-time

USD 101,920.00 - 131,040.00 per year

Senior Systems Administrator

Remote or Rockville, Maryland

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Today

Full-time

USD 101,920.00 - 131,040.00 per year

Senior Systems Administrator

Remote or Albany, New York

•

Today

Full-time

USD 101,920.00 - 131,040.00 per year

Senior Systems Administrator

Remote or Arlington, Virginia

•

Today

Full-time

USD 101,920.00 - 131,040.00 per year

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Systems Administrator jobs in Austin, TX, USA