Linux Systems Administrator Jobs in Dallas, TX

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Linux Administrator (Openshift - Linux)

Ventures Unlimited

•

Irving, Texas, USA

Full-time

Linux Administrator Analyzing the existing process and perform POC for OpenShift onboarding Installs, configures, and upgrades Linux operating systems and applications Sets up and manages user accounts, permissions, and security policies Analyze storage performance metrics, identifying bottlenecks, and implementing adjustments for optimization Provisioning NFS storage, configuration and backup Proactively monitoring storage usage, planning for future capacity needs, and managing data lifecyc
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Posted 1 day ago

Linux System Administrator

HCL Global Systems

•

Dallas, Texas, USA

Full-time

We are actively seeking a highly skilled Linux System Administrator with expertise in Pacemaker Cluster Management, multi-cloud administration, and Linux server environments (SUSE, Red Hat, CentOS, Ubuntu). This is an excellent opportunity for professionals experienced in high-availability (HA) environments and cloud integration, particularly with Oracle Cloud Infrastructure (OCI) and RedHat/OpenShift deployments. Required Skills:Linux System Administration: Installation, configuration, and main
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Posted 8 days ago

Red Hat Linux Administrator ( Only Locals to Maryland)

Innovee Consulting LLC

•

Remote or Annapolis, Maryland, USA

Contract, Third Party

Role: Senior Red Hat Linux Administrator Location : Annapolis, MD Duration: 60 Months SCOPE OF WORK: The Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices. Qualificatio
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Posted 6 hours ago

Linux L3 Systems Engineer - Infrastructure Security, VP (C13)

Citi

•

Remote or New Castle, Delaware, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 6 days ago | Updated 5 hours ago

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud ,Pacemaker Cluster Management- Hybrid work - Dallas TX

Cogent IBS, Inc

•

Dallas, Texas, USA

Contract

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud , Pacemaker Cluster Management - Hybrid work - Dallas TX Location: Dallas TX Duration: 12 + months Hybrid work Linux System Administration: o Install, configure, and maintain Linux servers (Suse, Red Hat, CentOS, Ubuntu, etc.). o Perform system monitoring, troubleshooting, and performance tuning. o Manage user accounts, permissions, and access controls. o Apply patches, updates, and security configurations to ensure
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Posted 60+ days ago | Updated 21 days ago

Unix Administrator - Solaris, SMF, Unix, Linux, NetApp NAS, Network Management Tools

SES

•

Remote

Full-time

Unix Administrator Type: W2 With Benefits - No C2C Location: Remote - Will support Denver, CO hours Top 5 Technical Skills: Solaris 10, 11.4 and RHEL Linux OS Administration Solaris Service Management Facility (SMF) Proficient in Unix/Linux shell scripting User and group management with Solaris, SMF, zones and LDOMS Network Management tolls like IfConfig, IP, NetStats, SS and IP tables Job Description: Key Responsibilities: Perform day-to-day system administration on Solaris and Linux servers. D
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Posted 2 days ago

Linux Administrator/Support Desk Analyst - UJMS

GovCIO

•

Remote

Full-time

Overview GovCIO is currently hiring for a Linux Administrator/Support Desk Analyst (SDA) provides service desk and application and security management services for the Unified Jury Management System (UJMS). The analyst will be required to have troubleshooting, analytical, and decision-making skills to provide support and resolution to end-user issues or questions. The incumbent will provide operational and technical support to resolve software application, security, and technical issues associa
Posted 22 days ago | Updated 1 hour ago

Mid-Level Linux / Oracle Administrator

Odyssey Information Services

•

Remote

Contract

Overview:We are looking for a Mid-Level Linux / Oracle Administrator to support Red Hat and Oracle Linux systems while assisting a senior Oracle DBA with database-related tasks. This role is perfect for someone who enjoys blending Linux administration with light Oracle support in a collaborative project environment and it is 100% remote; ideally someone based in TX, however this is not a requirement. <>Key Responsibilities:Administer Red Hat RHEL 7/8 and Oracle Linux 7/8 servers. Monitor OS comp
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Posted 3 days ago | Updated 3 days ago

Linux System Administrator

Sun Technologies,Inc.

•

Remote

Contract

Job Title: Linux System Administrator Duration: up to 12 months contract (with the possibility of extension) Location: Fort Worth, TX 76108 Pay Rate: $60/hr - $70/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: The Linux Systems Administrator will be a member of the Enterprise IT
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Posted 17 days ago | Updated 11 hours ago

System/Server Administrator (Windows/Linux) - REMOTE

Chandra Technologies, Inc.

•

Remote

Contract

Job Description: Crop to Crop resumes are accepted The Level 2 Server Administrator will be responsible for maintaining, upgrading, and managing our software, hardware, and networks. The contractor will diagnose and resolve problems quickly to ensure that our technology infrastructure runs smoothly and efficiently. The ideal candidate will have a strong background in IT, computer systems engineering, or systems administration. Key Responsibilities: Install and configure server hardware and softw
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Posted 8 days ago

Linux Administrator - Red Hat

Convene Inc.

•

Remote

Contract

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities.Linux Administrator - Red Hat Duties will include but not limited to the following: Able to deploy and set up Red Hat Enterprise Linux on physical or virtual servers. Able to implement security policies, managing firewalls, and monitoring
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Posted 59 days ago | Updated moments ago

Linux Administrator - Hybrid - Rhode Island

CVS Health

•

Remote or Woonsocket, Rhode Island, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 32 days ago | Updated 5 hours ago

Senior Linux/Ansible Administrator

SmartIMS Inc.

•

Remote or Cayce, South Carolina, USA

Contract

Job Title: - Senior Linux/Ansible Administrator / Location: Richmond, VA/Cayce, SC Duration: 12 Months plus Contract Quick description of the role or project story (What this role will be doing): see attached job descriptiono If you have job description on hand, please send We are seeking a highly skilled contractor with expertise in Ansible Tower, playbooks, and strong proficiency in Linux. The ideal candidate will have extensive experience (10+ years) with Ansible and Linux and a proven track
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Posted 60+ days ago | Updated 10 days ago

Senior Linux System Administrator

Atmecs Global Inc.

•

Remote

Third Party, Contract

HiAtmecs is looking for a strong Senior Linux System Administrator with direct client in Located in Remote . Immediate interviews!! Interested Candidates please send me your resumes and contact details at or call Title: Senior Linux System AdministratorLocation: RemoteJob Summary: We are seeking an experienced Senior Linux System Administrator to manage and maintain our co-located data centers. The ideal candidate will have extensive experience with Linux systems, VMware, and a strong understa
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Posted 44 days ago | Updated 31 days ago

Linux System Admin

HCL Global Systems

•

Dallas, Texas, USA

Part-time

Linux System Administration TX/Dallas Complete Onsite Custom Skill Requirements ITO System Administrator Linux System Administration Multi-Cloud Administration Pacemaker Cluster Management Qualifying Questions Are you proficient in Linus OS ( Suse, Red Hat, CentOS, Ubuntu)? Do you have a strong knowledge of Pacemaker, Corosync, and resource agents? Do you have experience with cloud platforms (OCI, AWS, Azure, Google Cloud Platform) and their services (EC2, S3, VPC, etc.)? Are you familiar with
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Posted 4 hours ago

Openshift/Linux SAS Engineer

Stanley David and Associates

•

Irving, Texas, USA

Full-time

Job DescriptionLinux Administrator Analyzing the existing process and perform POC for OpenShift onboarding Installs, configures, and upgrades Linux operating systems and applications Sets up and manages user accounts, permissions, and security policies Analyze storage performance metrics, identifying bottlenecks, and implementing adjustments for optimization Provisioning NFS storage, configuration and backup Proactively monitoring storage usage, planning for future capacity needs, and managi
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Posted 3 days ago

3rd Shift - UC4 Scheduler - level 1 operations support (linux, windows, IBM, Network)

Request Technology, LLC

•

Dallas, Texas, USA

Full-time

NO SPONSORSHIP Senior Associate, Technology Operations (linux, windows, network) UC4 Scheduling MUST HAVE UC4 MUST HAVE LINUX SCRIPTING EXPERIENCE SALARY: $80K - $94K PLUS 10% BONUS This is a 3rd shift position with the following schedule: Hours: 10:30pm to 7:00am central Days: Monday through Friday First level incident identification, mainframe IBM JCL Linux Unix Windows Network Storage application lifecycle scheduling application tools UC4 The Senior Associate of Technology Operations is respo
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Posted 21 days ago | Updated 17 days ago

Lead Linux Engineer

MDMS Recruiting

•

Plano, Texas, USA

Full-time

Searching for a Lead Linux Engineer for a financial industry client based in the Dallas area to join their Linux/AWS EC2 engineering team. The team is responsible for Red Hat Linux servers in colocation facilities as well as the EC2 instances in the cloud. Their goal is to maintain a stable, healthy, and scalable platform, providing resiliency and solid performance for all Red Hat Linux servers across our business units through automation, best practices, and SME support. The Linux Engineer wi
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Posted 60+ days ago | Updated 7 days ago

Linux/Unix Admin.

Hexaware Technologies, Inc

•

Plano, Texas, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h
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Posted 24 days ago

Sr. Red Hat Linux Engineer

MDMS Recruiting

•

Dallas, Texas, USA

Full-time

Sr. Red Hat Linux Engineer Location: Dallas, TX or Mclean, VA Full time Looking for someone with 10 plus years of experience. This Engineer will be lead projects and own issues. Need to know end to end Linux systems including operations and security. Must know scripting Ansible and Python. Ideally someone from a financial services industry background. This Engineer will be lead projects and own issues. (not operations and not a people manager) Our rapidly evolving IT department is in search of
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Posted 60+ days ago | Updated 11 hours ago