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Linux System Administration Jobs In Keller, Texas - 37 Job Positions Available

1 – 20 of 37 jobs
GM Financial jobs

Why GMF Technology? Innovation isn’t just a talking point at GM Financial, it’s how we operate. From generative AI and cloud-native technologies to peer-led learning and hackathons, our tech teams are building real solutions that make

GM Financial  27 days ago
The One 23 Group jobs

Description Description At The One 23 Group, our mission is to set the benchmark for excellence in government services. We empower our clients in the Department of War, Intelligence Community, and Federal Civilian sectors to excel

The One 23 Group  24 days ago
Empower AI Inc. jobs

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages

Empower AI Inc.  17 days ago
TechFlow, Inc jobs

TechFlow Inc. is an employee-owned company delivering mission-critical technology, engineering, and mission support services to federal government customers. We are seeking a Senior Systems Administrator to play a key role in a critical DOD program — powering

TechFlow, Inc  13 days ago
Leidos jobs

Job Description Seeking a career with a sense of purpose, work life balance, and growth opportunities? There’s a place for you at Leidos! We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services

Leidos  13 days ago
Argo Cyber Systems jobs

Senior Linux Administrator Location: Arlington, VA (On-Site) Citizenship: US only Clearance: Active TS/SCI (DHS EOD Suitability required) Company: Argo Cyber Systems, LLC - Service-Disabled Veteran-Owned Small Business (SDVOSB) About Argo Cyber Systems Argo Cyber Systems provides mission-critical cybersecurity support to

Argo Cyber Systems  12 days ago
GCyber jobs

GCyber is seeking a Systems Engineer (DevSecOps and ICAM) to help support our government customer. The Systems Engineer will contribute to the engineering, deployment, automation, and sustainment of an Identity-as-a-Service (IDaaS) platform that underpins CESO’s Zero-trust Architecture and

GCyber  10 days ago
GM Financial jobs

Why GM Financial? GM Financial is the wholly owned captive finance subsidiary of General Motors and is headquartered in Fort Worth, U.S. We are a global provider of auto finance solutions, with operations in North America,

GM Financial  11 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Automation Management, Critical Infrastructures, Network Operations, Network Performance, Reverse Engineering Certifications:None

General Dynamics Information Technology  10 days ago
ASM Research jobs

The Senior System Administrator leads the administration, maintenance, security, and operational resilience of complex enterprise infrastructure supporting mission‑critical systems in a remote federal IT environment. This role provides advanced troubleshooting, capacity planning, configuration management, automation, and patch governance across

ASM Research  9 days ago
ASM Research jobs

The System Administrator Junior supports the daily administration, maintenance, security, and availability of mission‑critical IT infrastructure in a highly regulated government environment, with a focus on user account management and core server operations. This role performs routine configuration,

ASM Research  6 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Top Secret/SCI Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Enterprise Monitoring, Network Operations, Network Performance Certifications:None Experience:8 + years

General Dynamics Information Technology  5 days ago
General Dynamics Information Technology jobs

Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Top Secret/SCI Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Executive Reporting, Network Performance, Performance Analytics, Performance Monitoring, Root Cause

General Dynamics Information Technology  5 days ago
Cutter & Buck jobs

Our Vision: Empowering people with long-lasting, high-quality sportswear helps them succeed in their own lives, and makes them proud to be a part of something bigger than themselves. Our Mission: Our objective is to be the

Cutter & Buck  5 days ago
Ricoh jobs

Specialist, Automation Systems POSITION PROFILE The SA Digital Automation Technician works within a designated Service Advantage Partner location as a resident on-site Service Technician. Services and repairs a variety of Partner sold equipment at customer locations. The

Ricoh  3 days ago

Physical Security Systems Administrator GM Financial is the wholly owned captive finance subsidiary of General Motors and is headquartered in Fort Worth, U.S. We are a global provider of auto finance solutions, with operations in North America,

GMAC Financial Services  8 hours ago
Leidos jobs

Leidos’ Digital sector is seeking a Systems Engineer with strong DevSecOps, identity security, and systems integration expertise to support the Defense Information Systems Agency (DISA) Compartmented Enterprise Services Office (CESO). This role will contribute to the engineering, deployment, automation,

Leidos  27 days ago
STR jobs

About the Team: The Real-time Architectures, Integration, and Demonstration (RAID) Group focuses on transition of algorithms from concept to real-time software, providing open architecture expertise, and facilitating integration of capabilities for experimentation, test, and deployment. The

STR  26 days ago
Elevance Health jobs

Anticipated End Date:2026-08-24 Position Title:Engineer III Job Description: Engineer III Location: Ideal candidates will be able to report to our Pulse Point location at 2505 N. Highway 360, Suite 300, Grand Prairie, TX 75050. This role

Elevance Health  23 days ago
Lightning AI jobs

Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems—designed to take ideas from research to production with less friction. Through

Lightning AI  18 days ago

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