System Administrator jobs in United States

Explore 254 matching jobs.

Bridgeway Benefit Technologies

System Administrator

Bridgeway Benefit Technologies

Posted: 10/20/2026
AzureCloudITSMLinux
BCT LLC

Systems Administrator III

BCT LLC

Posted: 10/20/2026
AnsibleDockerHDFSKubernetesLinuxPythonSaltStackSplunkTypeScript+2 more
Quoris

Senior Systems Administrator

Quoris

Posted: 10/20/2026
AWSAzureCloudDNSFirewallsJamfLinuxPythonServiceNow+2 more
Bridgeway Benefit Technologies

System Administrator

Bridgeway Benefit Technologies

Posted: 10/20/2026
AzureCloudITSMLinux
Hebrew SeniorLife

Systems Administrator I

Hebrew SeniorLife

Posted: 10/20/2026
CitrixVMware
LouisianaNOW.Jobs

Senior Alvaria Dialer Technical System Administrator

LouisianaNOW.Jobs

Posted: 10/20/2026
LinuxPostgresServiceNowSQL
L3Harris Technologies

Senior Specialist, Systems Administrator

L3Harris Technologies

Posted: 10/20/2026
AnsibleLinuxTypeScriptVMware
Uniguest

NetSuite Systems Administrator

Uniguest

Posted: 10/20/2026
ERP
Uniguest

NetSuite Systems Administrator

Uniguest

Posted: 10/20/2026
ERPTableau
Energy Trust of Oregon

Senior Cloud Systems Administrator

Energy Trust of Oregon

Posted: 10/20/2026
AzureCloud
ActioNet, Inc.

Senior DevSecOps Engineer, Linux Administrator

ActioNet, Inc.

Posted: 10/20/2026
AnsibleApacheAWSCloudDNSFirewallsLinuxNFSNGINX+4 more
ActioNet, Inc.

Senior DevSecOps Engineer, Linux Administrator

ActioNet, Inc.

Posted: 10/20/2026
AnsibleApacheAWSCloudDNSFirewallsLinuxNFSNGINX+4 more
The 20 MSP

System Administrator

The 20 MSP

Posted: 10/19/2026
AzureDNSVMware
OSC Global

System Administrator III – Kiteworks Admin

OSC Global

Posted: 10/19/2026
AzureCloudDNSTCP/IP
Committee to Protect Journalists

Senior Systems Administrator – Architect

Committee to Protect Journalists

Posted: 10/19/2026
CloudERPSQL
Penn Information Systems & Computing

Systems Administrator, SAS Computing

Penn Information Systems & Computing

Posted: 10/19/2026
AnsibleAWSCloudLinuxPythonSaltStack
SAIC

Principal System Administrator

SAIC

Posted: 10/19/2026
Cyber SecurityServiceNow
Mission Technologies, a division of HII

Linux Administrator

Mission Technologies, a division of HII

Posted: 10/19/2026
Cyber SecurityLinuxTypeScriptVMware
Benefit Harbor

ERP Benefits System Administrator

Benefit Harbor

Posted: 10/17/2026
ERP
Medely

IT Systems Administrator

Medely

Posted: 10/17/2026
MacOSVault
Bridgeway Benefit Technologies

System Administrator

Bridgeway Benefit Technologies
Posted 10/20/2026full-timeRemote • United StatesJuniorMid-LevelWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in IT support and system administration, with a strong focus on Linux and Windows server management, networking protocols, and endpoint management. Proficient in administering collaboration tools and ensuring compliance in SOC 2 and HIPAA environments.

Highest-signal resume keywords
Linux Server AdministrationWindows Server ManagementAzure Virtual Desktop AdministrationEntra ID AdministrationITSM Ticket Management

Tech Stack

Tools & technologies
AzureCloudITSMLinux

About the role

Key responsibilities & impact
  • Serve as first point of contact for technical issues, managing the ticket queue to defined response and resolution SLAs.
  • Diagnose and resolve hardware, software, network, and account access issues.
  • Escalate issues to other technical teams with clean handoff and follow-through.
  • Categorize and prioritize incidents; serve as incident command for internal and customer-facing disruptions, coordinating teams and communications through restoration, root-cause analysis, and remediation tracking.
  • Deploy and maintain end-user devices, peripherals, workstation software, mobile device management, endpoint packaging, and allow-listing.
  • Administer collaboration and productivity systems including mailboxes, mail groups, Teams, SharePoint, OneDrive, licenses, renewals, Claude Desktop, and Copilot.
  • Operate corporate networking, cloud and end-user VPN, and support customer hosting environments, scheduled jobs, and batch file processes.
  • Administer Linux servers, including packages, repositories, services, logs, performance, filesystems, storage, SSH keys, and sudo access.
  • Maintain RD Web gateways and Azure Virtual Desktop, including host pools, session hosts, images, application groups, workspaces, FSLogix profiles, capacity, autoscaling, and user sessions.
  • Administer Entra ID, on-prem Active Directory, SSO, federated authentication, MFA, and Conditional Access.
  • Own onboarding/offboarding, HR-to-directory synchronization, access requests, dormant-account reviews, and audit evidence for SOC 2 and HIPAA.
  • Administer privileged credentials and vaults using 1Password; manage service accounts and API keys.
  • Patch workstations, Windows and Linux servers, and third-party applications; validate backups, test restores, and respond to backup failures.
  • Track ticket metrics and recommend self-service or automation.
  • Create and maintain knowledge-base articles, FAQs, and troubleshooting guides.
  • Communicate clearly with end users and collaborate cross-functionally.
  • Participate in Tier 1 on-call/on-shift rotation.
  • Write and maintain Bash and PowerShell scripts and scheduled jobs.

Requirements

What you’ll need
  • 2+ years in IT support or system administration, including hands-on Linux server administration in a production environment alongside Windows server setup, configuration, and maintenance.
  • Intermediate understanding of networking protocols, VPN and remote connectivity, and security practices.
  • Experience with virtualization and virtual desktop platforms, including hands-on Azure Virtual Desktop administration.
  • Ability to perform system backups, restore testing, and disaster recovery procedures against defined playbooks and schedules.
  • Strong troubleshooting skills for hardware, software, and network issues.
  • Hands-on administration of Entra ID and on-prem Active Directory, including SSO, MFA, and Conditional Access.
  • Experience administering Microsoft 365 collaboration services and managing SaaS licenses and renewals.
  • Endpoint management experience — device deployment, MDM, software packaging, and patching.
  • Experience working an ITSM ticket queue to defined SLAs, with written communication skills to explain technical issues to non-technical users and document them clearly.
  • Comfort operating in a SOC 2 / HIPAA-regulated environment, executing access reviews and producing audit evidence, and willingness to share a Tier 1 on-call rotation.
  • Experience using generative AI tools such as Claude and Copilot to improve productivity and deliver high-quality outcomes.
  • Bachelor's degree in Information Technology, Software Development, or a related field.

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Troubleshooting Hardware IssuesTroubleshooting Software IssuesTroubleshooting Network IssuesSystem Backup and RestorePatch ManagementSaaS License ManagementBash ScriptingPowerShell ScriptingEndpoint ManagementDisaster Recovery Procedures
Soft Skills
Clear CommunicationCross-Functional CollaborationProblem-Solving
Tools & Technologies
Microsoft 365Azure Virtual DesktopVPNClaudeCopilot1PasswordActive DirectoryMFASSORemote Connectivity
Industry Keywords
SOC 2HIPAAIT SupportSystem AdministrationIncident ManagementTicket Queue ManagementMobile Device ManagementCollaboration SystemsVirtualizationAccess Reviews