Remote System Administrator Jobs in United States

Find remote systems administrator jobs in United States. Browse flexible work-from-home systems administrator positions from companies hiring in United States. Start your remote career today.

❌ Clear Results
Looking for Systems Administrator roles outside of United States? Click ❌Clear Results to explore jobs across all locations and categories!
Hypersonix Inc. logo
4d

IT System Administrator

IT System Administrator managing cloud infrastructure, SaaS tools, and security for Hypersonix.ai’s AI-powered e-commerce platform. Supporting employees and building scalable IT processes for a remote-friendly startup.

AWSAzureCloudDNSFirewallsGoogle Cloud PlatformLinuxMacOS
First Financial Bank logo
5d

Microsoft 365 Systems Administrator

Microsoft 365 administrator modernizing collaboration, automation, and security for First Financial Bank. Administering cloud platforms, governance, identity, and Copilot solutions across a regulated banking environment.

CloudCyber Security
Tithe.ly logo
5d

CX Systems Administrator

CX Systems Administrator owning Zendesk, HubSpot, and automation infrastructure for Tithely, a church-support software company. Optimizing CX workflows, integrations, workforce management, and AI support tools remotely across the US.

🇺🇸 United States
Full-time
$65,000 - $80,000 per year
Mid Level
Senior
⌨️ Systems Administrator
Active Power Investments LLC logo
6d

Intermediate Systems Administrator

Intermediate Systems Administrator maintaining secure Microsoft and VMware infrastructure. Supporting users, endpoints, networks, backups, and automation for a growing power trading firm.

AWSAzureCloudVMware
MetroStar logo
11d

Systems Administrator

Systems Administrator managing the security and performance of AWS-hosted enterprise IT systems for the U.S. Air Force, focusing on cybersecurity compliance and operational excellence.

🇺🇸 United States
Full-time
$90,000 - $100,000 per year
Mid Level
Senior
⌨️ Systems Administrator
AWSCloudCyber SecurityLinux
Canadian Bank Note Company, Limited logo
13d

System Administrator – N.A. Service Delivery Group

System Administrator managing secure document solutions for US customers. Responsibilities include system installation, configuration, virtualization, and maintenance.

FirewallsRDBMS
Allegion logo
15d

Senior Oracle DBA – System Administrator

Senior Oracle DBA & System Administrator managing Oracle E-Business Suite R12 databases on Exadata. Ensures performance, availability, and security across the database infrastructure.

🇺🇸 United States
Full-time
$110,000 - $145,000 per year
Senior
⌨️ Systems Administrator
AssemblyLinuxOracleShell ScriptingSQL
Careers at Crown logo
19d

SAP System Administrator

SAP System Administrator for Crown Equipment Corporation, responsible for Global SAP System administration and maintenance. Ensuring system performance, availability, and compliance with regulatory requirements.

Northrop Grumman logo
22d

Systems Administrator

Systems Administrator supporting IT Infrastructure & Operations at Northrop Grumman. Automated and managed multi-user systems while ensuring smooth operation and security compliance.

🇺🇸 United States
Full-time
$75,800 - $113,800 per year
Junior
Mid Level
⌨️ Systems Administrator
Cyber Security
OSC Global logo
24d

System Administrator III – Kiteworks Admin

File Transfer Administrator ensuring secure and efficient data transfer for customers in WS_FTP, KiteWorks and Box.com environments. Responsible for management, monitoring performance, and troubleshooting issues.

🇺🇸 United States
Full-time
$82,912 - $146,200 per year
Mid Level
Senior
⌨️ Systems Administrator
AzureCloudTCP/IP
Empower logo
34d

Lead Systems Administrator

Lead Systems Administrator responsible for Microsoft 365 Messaging technologies and email security solutions. Collaborating with teams to ensure operational excellence and compliance across messaging services.

🇺🇸 United States
Full-time
$105,700 - $149,275 per year
Senior
⌨️ Systems Administrator
AzureCloudCyber SecurityDNSFirewallsSMTP
Tegria logo
41d

Senior Epic Client System Administrator

Senior Epic Client System Administrator providing advanced technical leadership in Epic systems design and optimization at Tegria. Collaborating cross-functionally in a multi-client environment.

🇺🇸 United States
Full-time
$120,000 - $135,000 per year
Senior
⌨️ Systems Administrator
CitrixDNSPerlTCP/IPVMware
E2 Consulting Engineers, Inc. logo
49d

System Administrator

System Administrator responsible for optimizing Microsoft 365 environments at E2 Consulting Engineers, Inc. Leading IT integrations, managing projects, and ensuring system functionality.

🇺🇸 United States
Full-time
$108,000 - $135,000 per year
Mid Level
Senior
⌨️ Systems Administrator
Cloud
Cayuse Holdings logo
49d

Senior Network & Computer System Admin, Unix

Senior Network & Computer Systems Administrator delivering advanced support across PC, server, and software environments. Collaborating with teams to troubleshoot and remediate complex issues.

DNSITSMTCP/IPVMware
Cayuse Holdings logo
49d

Senior Network and Computer System Admin – EMS

Senior Network & Computer Systems Administrator responsible for managing complex enterprise monitoring platforms. Involves technical administration, configuration, and collaboration with stakeholders.

iOSITSMLinuxMySQLSQLSwitching
WRS Health logo
50d

Linux Systems Administrator

Linux/AWS Systems Administrator managing Debian-based systems for a cloud-based healthcare provider. Responsibilities include cloud infrastructure management and automation with a focus on reliability and security.

AnsibleAWSCloudDNSDockerEC2FirewallsGrafanaLinuxPrometheusPythonTerraform
CCBill logo
54d

Windows Systems Administrator

Windows Systems Administrator focusing on installation, configuration, and maintenance of Microsoft Windows technologies. Supporting technical users and ensuring smooth daily operations in a multinational environment.

Azure
ELYON International  logo
54d

Infrastructure Administrator, Systems Administrator

Infrastructure Administrator / Systems Administrator supporting and maintaining enterprise applications, servers, and infrastructure environments with strong Linux administration experience.

🇺🇸 United States
Full-time
$60 per hour
Mid Level
Senior
⌨️ Systems Administrator
ApacheLinux
Thrive logo
55d

Systems Administrator, Monday to Friday, 12 PM to 9 PM EST Shift

Systems Administrator providing remote IT support and troubleshooting for diverse clients. Collaborating across teams to resolve escalated incidents and manage service requests effectively.

AzureDNS
Thrive logo
56d

Systems Administrator – Monday to Friday, 11 AM to 8 PM EST Shift

Systems Administrator providing remote support across diverse computing environments for IT operations. Handling escalated incidents and offering guidance with technical expertise in a fast-paced environment.

AzureDNS