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116 linux administrator jobs at 63 companies in Euless, TX

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
2w
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Principal Linux System Administrator
McKinney, Texas, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEActive in-scope DoD Secret clearance and U.S. citizenship required; typically requires a bachelor’s and 5 years' relevant experience; Linux and Windows administration experience; AD/VMware/system hardening/disaster recovery experience; CompTIA Security+ CE or equivalent within 6 months.
RedHat Linux, Windows, Active Directory, VMware, LDAP, SCAP, Nessus, Splunk, Symantec
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1w
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Linux System Administrator
Allen, Texas, United States
OnsiteFull Time
PFS
PFSNYSE: GXO: Provides order fulfillment and commerce operations for global brands.
5+ YOE5+ years Linux experience (SLES, RHEL, CentOS), 2+ years Splunk admin/architect experience including Enterprise Security and PCI, basic networking knowledge, ability to pass federal Level I background check, high school diploma or GED.
Splunk, Raspberry Pi, EC2, EBS, ALB, EFS, Lambda, Connect, VMware, F5 LTM, DNS/GTM, APM, ASM
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4w
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Linux Systems Administrator Tier 1 & 2 (HPC)
Dallas, Texas, United States
$120k-$150k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
5+ YOEU.S. citizen with active Top Secret/SCI, 5+ years Red Hat Enterprise Linux administration, Tier 1/2 support experience, DoD 8140 IAT Level II (Security+ CE), RHCSA/RHCE (or obtain within 6 months), BASH/Python scripting, VMware, RMF familiarity.
Red Hat Enterprise Linux, Lustre, Bright Cluster Manager, BASH, Python, VMware vSphere, RMF, HPC
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3w
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L2 Cloud / Virtual OS Administrator (Windows/Linux)
Dallas, Texas, United States
OnsiteFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
7+ YOEBachelor's degree and 7+ years OS administration experience (Windows/Linux) with cloud/hybrid, AD/GPO, virtualization, patching, scripting (PowerShell/Shell), and EMR/ITSM familiarity.
Windows Server, RHEL, CentOS, Active Directory, Group Policy, IAM, VMware, Hyper-V, AWS, Azure, PowerShell, Shell scripting, ServiceNow
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1mo
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Application Systems Administrator -3 (Oracle/Linux systems)
Irving or Brookfield or Hopkins
$93k-$109k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
5+ YOEBachelor's in CS or equivalent experience, 5+ years application development experience, experience with Oracle Database, Linux system management, BASH scripting, Java; strong problem-solving and communication skills.
Oracle Database, Linux System Management, BASH, Java
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3mo
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System Administrator
Austin or Dallas
HybridFull Time
Sourceability
Sourceability: Digital distributor of electronic components and supply chain solutions.
5+ YOE5+ years systems administration experience with Windows Server, VMware/vSphere, and Linux VMs; networking fundamentals; production support, patching, and operational ownership required.
Windows Server, Linux, VMware vSphere, Microsoft Hyper-V, Ubuntu, Microsoft Azure, Cisco Meraki
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1d
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LEAD ADMINISTRATOR L1
Irving, Texas, United States
$60k-$135k/yr OnsiteFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOELinux administration with 5+ years experience, OS upgrades, HBA/NIC load balancing, shell/Perl scripting, RAC/VCS/VXVM, Ansible and basic DevOps, customer-facing and on-call availability.
Perl, Ansible, VCS, VXVM, RAC, Linux, VM
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1mo
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System Administrator III
Dallas, Texas, United States
OnsiteFull Time
Southwest Transplant Alliance
Southwest Transplant Alliance: Manages the procurement and transport of organs for transplantation.
5+ YOEBachelor's in IT (or equivalent), 5+ years enterprise systems administration, 3+ years Hyper-V, Windows and Linux administration, backup/recovery, cloud/hybrid experience, PowerShell scripting, monitoring, and strong documentation/communication skills.
Microsoft Hyper-V, Microsoft Windows Server, Linux, Microsoft Azure, PowerShell, Active Directory, Group Policy
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3w
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DevOps Administrator
Richardson, Texas, United States
$112k-$130k/yr OnsiteFull Time
OSI Systems
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
5+ YOEBachelor's degree or equivalent experience, 5+ years Linux systems administration and DevOps engineering, expertise with RHEL/Ubuntu/Debian, CI/CD, IaC, cloud platforms (AWS/Azure), scripting (Bash/Python), troubleshooting and strong communication.
Jenkins, GitLab CI, GitHub Actions, ArgoCD, Terraform, Ansible, Prometheus, Grafana, ELK Stack, Loki, Kubernetes, Docker, RHEL, CentOS, Ubuntu, Debian, PostgreSQL, MySQL, MongoDB, AWS, Azure, Bash, Python, SELinux, iptables, firewalld
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1w
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IT Administrator II
Plano, Texas, United States
OnsiteFull Time
CCIntegration
CCIntegration: Provides custom server appliances and rack infrastructure integration.
3+ YOE3+ years IT support/systems administration experience; manage Windows/Linux servers, AD, Group Policy, networking, endpoint management, NIST/CMMC compliance, and provide onsite user support.
Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Windows Server, Active Directory, Group Policy, Linux, Hypervisor, Intune, SCCM, Microsoft 365, Azure, Azure Government, GCC High, VPN
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1mo
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Systems Administrator
Atlanta or Raleigh-Durham or Phoenix or Tucson or Orlando or Nashville or Jacksonville or Houston or Greenville or Dallas or Tampa or Ft. Lauderdale or Charlotte or Austin
OnsiteFull Time
DPR Construction
DPR Construction: General contractor for complex technical and sustainable construction projects.
5+ YOE5-7 years IT experience; Windows Server administration; Active Directory; Office 365; cloud (AWS/Azure); PowerShell; scripting; enterprise identity management; Linux or Windows administration; on-call rotation.
PowerShell, Microsoft Graph, JavaScript, Shell scripting, Microsoft Office 365, Azure, AWS, Google Cloud, Oracle, Active Directory, Office 365, SharePoint Online, Exchange Online, ID management systems, SolarWinds, HP, Dell, Cisco
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1w
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SAS Administrator
Plano, Texas, United States
$110k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years IT experience, 7+ years administering SAS environments including SAS RTDM; strong SQL, Linux, JBoss, Apache, scripting, analytical and communication skills.
SAS, SAS RTDM, CI Studio, DI Studio, VIYA, GDRID, SAS Management Console, Oracle, My, SQL, Linux, JBoss, Apache, shell scripting, Microsoft Office, Microsoft Visio, Tableau, Cognos
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3w
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Senior Systems Administrator (R5242)
Dallas, Texas, United States
$97k-$140k/yr OnsiteFull Time
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
3+ YOE3+ years systems administration or enterprise desktop support; strong Windows and Linux skills; Active Directory and Azure AD experience; networking fundamentals (TCP/IP, DNS, DHCP); IT asset management and on-call participation.
Windows, Linux, Active Directory, Azure AD, TCP/IP, DNS, DHCP, SNIPE, JSM, JIRA, Microsoft Endpoint Manager (Intune), JAMF, PowerShell, ITIL
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1d
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Database Administrator
Fort Worth, Texas, United States
HybridFull Time
Xpressdocs
Xpressdocs: On-demand marketing platform for brand management and direct mail.
4+ YOE4+ years administering MariaDB/MySQL and Postgres, 2+ years managing AWS RDS, Linux and scripting (Python/Bash), Docker, performance tuning, replication/backup, and stakeholder communication.
MariaDB, Postgres, MySQL, Linux, Python, Bash, Ubuntu, MSSQL, Docker, Amazon Web Services (AWS), AWS RDS, Ansible, Chef, Puppet
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2w
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Information Technology System Administrator
Hood River or Dallas
OnsiteFull Time
Trillium Engineering
Trillium Engineering: Designs and manufactures gimbal imaging systems for unmanned aircraft.
2+ YOEAssociate's or Bachelor's in IT (preferred) or equivalent experience; 2 years IT support/systems administration experience; working knowledge of Windows, macOS, Linux, Active Directory, Microsoft 365, endpoint protection, secure remote access; strong communication and problem-solving.
Windows, macOS, Linux, Active Directory, Microsoft 365
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1w
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Systems Administrator - SAP Business Objects
Plano, Texas, United States
$94k-$163k/yr RemoteFull Time
NTT DATA
NTT DATA: Global provider of IT and business consulting services.
3+ YOE3+ years systems/BO administration experience supporting enterprise production environments; SAP BusinessObjects, Windows/Linux, Tomcat/IIS, monitoring, networking; healthcare compliance familiarity preferred.
SAP BusinessObjects, SAP BusinessObjects BI platform, CMS, Web Intelligence, CMC, Tomcat, IIS, Windows, Linux, Azure, AWS, ITSM
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1w
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Network Administrator
Arlington, Texas, United States
OnsiteFull Time
Iscar Metals
Iscar Metals: Manufacturer of advanced precision metal cutting tools.
Maintain and manage servers, networks, storage, security systems; troubleshoot issues; provide user support and manage user accounts. Strong knowledge of Microsoft operating systems, Linux, VMware, SQL Server, M365/Entra, and Active Directory.
Linux, VMware, SQL Server, M365/Entra, Active Directory, Microsoft operating systems
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1mo
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Database Administrator
Irving, Texas, United States
$64k-$118k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
5+ YOEBachelor's degree in CS/IT, 5+ years DBA experience with PostgreSQL and Oracle (RAC, Data Guard, RMAN), cloud experience (AWS/Azure/GCP), SQL, Linux/Unix, scripting (Shell/Python), performance tuning, backup/recovery, and high availability.
PostgreSQL, Oracle, RAC, Data Guard, Active Data Guard, RMAN, SQL, Linux/Unix, Shell, Python, AWS, Azure, GCP, RDS, pg_dump, WAL, PITR, datapump, ASM, Docker, Kubernetes, CI/CD
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2d
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Network Systems Administrator (Azure)
Irving or Columbus or Alpharetta or United States
$95k-$158k/yr HybridFull Time
McKesson
McKessonNYSE: MCK: Distributes pharmaceuticals and provides healthcare technology and medical supplies.
4+ YOE4+ years Azure and systems engineering experience, Azure networking, Windows/Linux VM administration, PowerShell scripting, secure file transfer, strong troubleshooting and communication skills.
Azure, VNets, GoAnywhere, SFTP, FTP, PowerShell, Kusto Query Language (KQL), Palo Alto, Windows Server, Linux
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1mo
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Database Administrator
Irving or San Francisco or Los Angeles
$64k-$118k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
5+ YOEBachelor's in CS/IT, 5+ years DBA experience, strong PostgreSQL and Oracle (RAC, Data Guard, RMAN) skills, cloud experience (AWS/Azure/GCP), SQL, Linux/Unix, scripting (Shell/Python), performance tuning, backup/recovery and HA, on-call participation.
PostgreSQL, Oracle, RAC, ASM, Active Data Guard, RMAN, datapump, pg_dump, WAL, PITR, SQL, Linux, Unix, Shell, Python, AWS, Azure, GCP, RDS, Docker, Kubernetes, CI/CD
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