Red Hat Administrator jobs in Houston, TX

Houston, Texas

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Today

Job Title: Sr.Duration: 6+ Months Location: Houston, TX RESPONSIBILITIES AND ESSENTIAL DUTIES Manage the day-to-day operations of servers and systems by monitoring system performance, configuration, maintenance, and repair. Configure, maintain, and support the Linux systems. Configure, maintain, and support the Enterprise backup and recovery systems. Monitor and resolve backup related issues, including providing reporting on health of backup platforms. Create and maintain documentation on backup

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Third Party, Contract

$50 - $55

Job Title: Sr. Red Hat Linux admin () - C2C - Direct Client

Houston, Texas

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4d ago

Job Title: Sr.Duration: 6+ Months Location: Houston, TX Key Responsibilities: The Senior Linux System Administrator reports to the Manager, IT Technical Services and is responsible for the administration, implementation, support and management of the IT infrastructure systems; serves as a technical expert in the area of system administration for complex operating systems. This position will also lead on assisting in the effort of managing and supporting the Linux, Storage, Backup and Recovery sy

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Full-time, Third Party

Depends on Experience

System Administrator

Houston, Texas

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21d ago

Job Title: Senior Linux System Administrator Location: Houston TX Workplace Type: On-site/Hybrid Job Type: Contract We are #hiring a Senior Linux System Administrator to join our IT Technical Services team! This role is crucial for administering, implementing, and supporting our critical IT infrastructure with a focus on Linux, storage, and backup systems. If you are a technical expert passionate about complex operating systems and ensuring high availability, we want to hear from you. Key Respo

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Contract

Depends on Experience

AWS Infrastructure Engineer- Remote

Remote

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4d ago

AWS Infrastructure Engineer Location: This is a remote position. The client is located in New Orleans, LA. 6 months with possibility of extension Seeking an experienced AWS Infrastructure Engineer to lead the design, deployment, and ongoing support of Red Hat OpenShift clusters on user-provisioned infrastructure (UPI) within Amazon Web Services (AWS) for our client s enterprise cloud platform. In this role, you will architect and manage highly available, secure, and compliant cloud infrastructur

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Contract

$0 - $0

BizOps Engineer -BMC Discovery

Remote

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4d ago

Overview The Configuration Management Inventory BizOps team is looking for a BizOps Engineer who is experienced in Linux and/or Unix System administration. A perfect candidate would also have experience administering the BMC Discovery application. In this role you will maintain the current BMC Discovery infrastructure which is dominantly Linux based. Qualifications BS degree in Computer Science, Network Engineering, code development or equivalent practical experience (at least four years).System

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Contract

$40 - $50

Cognos Administrator

Remote

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14d ago

Position Name : Cognos Administrator Job Description : Experience in Cognos Server administration of RedHat Linux server.Manage and maintain Cognos version 12 environments.Performed at least one Cognos product upgrade ( from Cognos 11 to 12 )Perform core administration tasks including capacity planning, performance tuning, upgrades (from Cognos 11 to 12), and architectural improvements.Collaborate with stakeholders to ensure system reliability, scalability, and efficiency.Support ongoing enhanc

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Contract

Depends on Experience

Red Hat OpenShift Virtualization Senior Consultant

Remote

•

Today

Title: Red Hat OpenShift Virtualization Senior Consultant Location: 100% Remote Initial Duration: 3 months (opportunity for extension) Interview: WebEx Responsibilities: Provide expert consulting services for Red Hat OpenShift Virtualization (RH OCP Virt CVN) Design, implement, and manage OpenShift Container Platform (OCP) infrastructure Deploy and maintain OCP on bare metal environments Lead and support Squad 2 Migration initiatives Collaborate with cross-functional teams to ensure successful

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Contract

$DOE

Senior Technical Training Developer - AI and Data Center Platform

Remote or California

•

Today

We are looking for an outstanding technical training developer and instructor to join NVIDIA education services team. In this role, you will lead the creation and delivery of technical content on NVIDIA's AI solutions across a wide range of configurations and workloads. NVIDIA is at the forefront of AI, HPC, and data center technologies, developing groundbreaking solutions that power the world's most demanding workloads. We invite you to play a pivotal role in shaping the future of AI data cente

Full-time

USD 160,000.00 per year

Senior HPC Systems Administrator

Remote or Phoenix, Arizona

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12d ago

RedLine Performance Solutions (RedLine) has been in the HPC solutions engineering services business for over 25 years and is consistently determined to keep the "bar of excellence" quite high for new hires. This enables RedLine to accomplish what other firms cannot and promotes a high level of staff retention. We offer services ranging from full life cycle HPC systems engineering to remote managed services to HPC program analysis.RedLine is looking for a Senior High Performance Computing (HPC) S

Full-time

$0 - $1

Sr. DevSecOps Developer

Remote or Houston, Texas

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Today

Date Posted: 2025-10-27 Country: United States of America Location: UTTX1: Corp Remote Office TX Remote Location , Houston, TX, 77064 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems

Full-time

USD 101,000.00 per year

Remote role - Linux Engineer

Remote

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Today

Role: Linux Engineer Locations: 100% Remote Duration: 12+ Months Contract Job Description: Candidate must have very good Linux/AIX Administration Knowledge(RHEL6/7/8).Candidate must have very good Puppet Knowledge.Candidate must have very good Ansible Knowledge.Knowledge of UCS Central and Manager will be added advantage.Knowledge of HP One view will be added advantage.Operating Knowledge of vcenter, UCS central/Manager and HP One view is required.Supporting & maintaining Linux RHEL, OVM, Virtu

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Contract, Third Party

Depends on Experience

Sr. System Administrator (Linux)

Remote or Sterling, Virginia

•

Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

Senior Systems Software Engineer, Linux and Containers

Remote or Santa Clara, California

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Today

NVIDIA is looking for a Sr. Software Engineer to specialize in Linux environments, kernel debugging, and container runtimes to develop, optimize, and maintain scalable systems. Candidates will contribute to complex system troubleshooting and drive technical solutions for platform reliability. What you will be doing: Perform advanced Linux kernel debugging using tools such as KGDB, kdb, and GDB; analyze and resolve kernel-level issues.Develop, optimize, and maintain container runtimes (e.g., Doc

Full-time

USD 184,000.00 per year

Senior Linux System Admin

Remote or Irving, Texas

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Today

Job Overview: We are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will serve as a subject matter expert (SME) on Linux systems, providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning. Demonstrate a strong balance on hands-on expertise, automation mindset, and a strategic approach to system scalability, security, and lifecycle management. Respons

Full-time

USD 125,760.00 - 188,640.00 per year

Linux Vulnerability Management Administrator

Remote

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Today

Job Family: Systems Engineering (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: Provides 24x7x365 support as needed.Engineers and administers all aspects of RHEL 7, 8, and 9 servers, including upgrading, patching, troubleshooting, resolving, designing, communicating, analyzing system logs, managing network configurations, storage volumes and configurations, hardening systems to DISA STIG regulatory standard, remediating vulnerabilities, con

Full-time

USD 89,000.00 - 148,000.00 per year

Windows Administrator

Remote

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Today

Overview GovCIO is currently hiring for a Windows Administrator, to create and maintain team technical instructions, operating procedures and policies as needed. This position will be located in Radford, VA and will be a remote position. Responsibilities This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing environment of Windows 2019 and Windows 2022. This position will work with the existing Windows team to manage, maintain, d

Full-time

USD 85,000.00 - 113,000.00 per year

Teamcenter Systems Administrator and Support (Puerto Rico) (Hybrid)

Remote or Santa Isabel

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Today

Date Posted: 2025-10-23 Country: United States of America Location: W61: Puerto Rico - Aerospace Felicia Industrial Park, Santa Isabel, PR, 00757 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace is looking for a Teamcenter Systems Administrator/Support candidate that has a strong record of meeting project deadlines and ability to successfully work with cross-functional teams. This candidate wil

Full-time

Network Administrator

Remote

•

Today

Overview GovCIO is currently hiring for a Network Adminstrator responsible for designing and supporting multiple complex networks in different locations. . This position will be located in Radford VA, and will be a remote position. Responsibilities This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Opera

Full-time

USD 110,000.00 - 140,000.00 per year

Platform Engineer II - Enterprise Storage Support Engineer

Remote or Cleveland, Ohio

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Today

At Cleveland Clinic Health System, we believe in a better future for healthcare. And each of us is responsible for honoring our commitment to excellence, pushing the boundaries and transforming the patient experience, every day. We all have the power to help, heal and change lives - beginning with our own. That's the power of the Cleveland Clinic Health System team, and The Power of Every One. Job Title Platform Engineer II - Enterprise Storage Support Engineer Location Cleveland Facility Remo

Full-time

Tanium Administrator Information Technology (IT) Asset Visibility and Security Engineer

Remote

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Linux, Tanium Platform, Windows Network Administration Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as a Tanium Administrator, Information Technology (IT) Asset

Full-time

USD 108,979.00 - 147,443.00 per year

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Red Hat Administrator jobs in Houston, TX, USA