"System Administrator" Jobs in United States

High Performance Computing Linux System Administrator, On-site, Berkley, Ca

Hewlett Packard Enterprise · Berkeley

High Performance Computing Linux System Administrator, On-site, Berkley, Ca This role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home. Who We Are: Hewlett Packard Enterprise is t

System Administrator

ALTEN Technology USA · Troy

We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+

High Performance Computing Linux System Administrator, On-site, Berkley, Ca

Hewlett Packard Enterprise · Berkeley

High Performance Computing Linux System Administrator, On-site, Berkley, Ca This role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home. Who We Are: Hewlett Packard Enterprise is t

Linux System Administrator

Booz Allen Hamilton · Colorado Springs

Linux System Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve t

System Administrator - MC2 (5762)

SMX ·

SMX is seeking a skilled System Administrator to work within a 24x7 Information Technology Team supporting the Patuxent River Data Center under the NAWCAD DNA division, end user support, and compliance efforts at the Pat

High Performance Computing Linux System Administrator, On-site, Berkley, Ca

Hewlett Packard Enterprise · Berkeley

High Performance Computing Linux System Administrator, On-site, Berkley, Ca This role has been designated as ‘Remote/Teleworker’, which means you will primarily work from home. Who We Are: Hewlett Packard Enterprise is t

Principle System Administrator (Onsite) (PWE)

RTX · Cedar Rapids

Date Posted: 2026-10-23 Country: United States of America Location: US-IA-CEDAR RAPIDS-139 ~ 855 35Th St NE ~ BLDG 139 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and

System Administrator

ALTEN Technology USA · Westminster

We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+

System Administrator

Strive Health · Denver

How You’ll Make An Impact At Strive Health, patients come first. We’re on a mission to transform chronic conditions by identifying risk earlier, coordinating thoughtful care, and supporting people through every stage of

Linux System Administrator - active Top Secret required

General Dynamics Information Technology ·

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qu

System Administrator 2-IT - Storage Engineer

CLBPTS - All Lines of Business · Lee's Summit

Define, design, and implement network communications and solutions within a fast-paced, leading edge database/applications company. Qualifications Disclaimer: Certain U.S. based or U.S. customer or client-facing roles m

System Administrator III

OSC Global ·

Position Overview This position will be part of a team responsible for supporting the technical infrastructure that includes hardware, software, and cloud service provider components. This role will serve as a pivotal re

Principal / Sr. Principal System Administrator

Northrop Grumman ·

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: No Description At Northrop Grumman, our employees have incredible opportunities to work on re

System Administrator - SVAT

SAIC · Colorado Springs

SAIC is seeking a System Administrator focused on Service Verification and Acceptance Testing (SVAT) in Colorado Springs to support a mission-critical DoD environment. The SVAT System Administrator is responsible for ope

Linux System Administrator - active Top Secret required

General Dynamics Information Technology ·

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qu