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Top IT Systems Administrator Jobs

2 Days AgoSaved
Hybrid
Nashua, NH, USA
97K-165K Annually
Senior level
97K-165K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Senior IT Systems Administrator will manage Windows and Linux systems, handle virtualization, support network design, maintain IT infrastructure, and ensure classified systems meet security standards.
Top Skills: Active DirectoryLdapLinuxNessusPowershellPythonSplunkTrellix EpoVeeamVirtual MachinesVmware VsphereWindows
14 Days AgoSaved
Hybrid
Chicago, IL, USA
24-26 Hourly
Internship
24-26 Hourly
Internship
Fintech • Software • Financial Services
Intern will support IT operations, manage Active Directory tasks, provide technical support, document processes, and collaborate with senior IT staff.
Top Skills: Active DirectoryBashMicrosoft Entra IdPowershellPython
5 Hours AgoSaved
In-Office
New York City, NY, USA
110K-150K Annually
Senior level
110K-150K Annually
Senior level
Marketing Tech • Financial Services
The Senior IT Systems Admin will lead support for employees, manage IT tools and services, improve systems, and ensure network operations in-office.
Top Skills: AdobeAircallAirtableClickupCloudflareConfluenceFigmaFive9FreshserviceGoogle WorkspaceHubspotOffice365RedashSentineloneUbiquiti
6 Hours AgoSaved
In-Office
Cypress, CA, USA
36-45 Hourly
Junior
36-45 Hourly
Junior
Logistics • Other
The IT Systems Administrator oversees network health, administers endpoint management, updates systems, manages backups, and ensures security compliance.
Top Skills: Endpoint Management SoftwareMicrosoft Office Suite
Reposted 10 Hours AgoSaved
Hybrid
2 Locations
Mid level
Mid level
3D Printing • Aerospace • Defense • Manufacturing
Seeking a Systems Administrator to manage Azure GCC High, support Linux systems, and maintain SQL databases, while focusing on security and compliance in a regulated environment.
Top Skills: AnsibleDockerHpcKubernetesLinuxMicrosoft Azure Gcc HighMySQLPostgresPowershellSQL ServerTerraform
Reposted 11 Hours AgoSaved
In-Office
Chicago, IL, USA
Senior level
Senior level
Information Technology • Professional Services • Consulting
The IT Systems Administrator maintains internal systems, provides technical support, manages various technologies, and ensures client satisfaction through effective communication and documentation.
Top Skills: Active DirectoryAzureCisco MerakiConnectwise ControlCrashplan ProDhcpDnsGroup PolicyLdap/SsoAzureNetgateOffice 365OpenvpnSharepointSQLTeamsTerminal ServicesVcenterVeeamVmware EsxiWatchguardWindows Server
2 Days AgoSaved
Remote
United States
Mid level
Mid level
Artificial Intelligence • Information Technology • Software
The IT Systems Administrator provides Tier 2 support, manages IT systems, troubleshoots complex issues, and supports migrations in a remote setting.
Top Skills: AWSAzureGCPJIRAZendesk
Reposted 2 Days AgoSaved
In-Office
Spokane, WA, USA
Senior level
Senior level
Hardware • Information Technology • Software
The IT Systems Administrator will manage on-prem infrastructure for AI inference systems, ensuring reliable and secure operations of servers and networking equipment. They will handle server operations, backups, networking, virtualization, provisioning, monitoring, and maintain documentation.
Top Skills: AnsibleBashGitGrafanaLinuxNasNfsPrometheusProxmoxPxe
Reposted 2 Days AgoSaved
In-Office
Bethesda, MD, USA
80K-120K Annually
Mid level
80K-120K Annually
Mid level
HR Tech
The IT Systems Administrator will oversee IT operations, manage systems administration, support teams, and improve organizational IT practices at Employee Navigator.
Top Skills: Apple MdmAzureIntuneMicrosoft 365Powershell
Reposted 2 Days AgoSaved
In-Office
Los Angeles, CA, USA
75K-95K Annually
Mid level
75K-95K Annually
Mid level
Artificial Intelligence • Big Data • Digital Media • Information Technology • Cybersecurity
The IT Systems Administrator will provide onsite support, manage systems, oversee hardware lifecycle, and troubleshoot network issues in a creative environment.
Top Skills: macOSWindows
Reposted 3 Days AgoSaved
Easy Apply
In-Office
San Francisco, CA, USA
Easy Apply
120K-150K Annually
Mid level
120K-150K Annually
Mid level
Aerospace
The IT Systems Administrator - Linux will manage and maintain Linux servers, ensuring system security and performance while supporting infrastructure services and collaborating with various teams.
Top Skills: AnsibleAWSAzureCentosDockerElkGCPGrafanaKerberosKubernetesKvmLdapLinuxNagiosPamPrometheusRhelSssdUbuntuVMware
Reposted 4 Days AgoSaved
In-Office
Irvine, CA, USA
85K-95K Annually
Senior level
85K-95K Annually
Senior level
Biotech
The IT Systems Administrator I will manage IT systems and infrastructure, maintain security, support end-users, and lead technical projects to improve performance and scalability.
Top Skills: AWSAzureGCPmacOSMicrosoft 365PowershellWindows
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Reposted 6 Days AgoSaved
Hybrid
San Francisco, CA, USA
53-60 Hourly
Mid level
53-60 Hourly
Mid level
Software
As a Workplace Tech Analyst, you will provide technical support, resolve complex IT issues, automate workflows, and improve onboarding processes while collaborating within the IT team.
Top Skills: AtlassianGoogle WorkspaceiOSJamf ProJIRAmacOSOktaSaaSSlackZapierZoom
7 Days AgoSaved
Easy Apply
In-Office
Hawthorne, CA, USA
Easy Apply
95K-115K Annually
Mid level
95K-115K Annually
Mid level
Aerospace • Other
The IT Systems Administrator is responsible for supporting and maintaining IT infrastructure, resolving incidents, documenting systems, and ensuring compliance with cybersecurity standards.
Top Skills: Active DirectoryAnsibleBashDhcpDnsLinuxNtpPowershellPtpPuppetPythonSccmSnmpTcp/IpTerraformWindows Server
7 Days AgoSaved
Easy Apply
Remote
United States
Easy Apply
Senior level
Senior level
Information Technology • Consulting • Cybersecurity
The IT Systems Administrator will lead CMMC implementation, conduct gap assessments, develop security plans, document controls, and ensure compliance with cybersecurity frameworks.
Top Skills: AzureCloudEndpoint SecurityIamMicrosoft 365
8 Days AgoSaved
In-Office
McLean, VA, USA
65K-80K Annually
Junior
65K-80K Annually
Junior
Fintech
The IT Systems Administrator supports operations by providing technical assistance, managing IT assets, and ensuring smooth IT functions through troubleshooting and collaboration.
Top Skills: HardwareIt InfrastructureNetwork IssuesSoftware
10 Days AgoSaved
In-Office
Syracuse, NY, USA
90K-120K Annually
Senior level
90K-120K Annually
Senior level
Other
Manage and maintain the enterprise infrastructure's reliability, performance, and security, focusing on Windows systems and virtualization platforms.
Top Skills: Active DirectoryAzureGroup PolicyIntuneMicrosoft 365SanSystems DocumentationVMware
12 Days AgoSaved
In-Office
Hudson, NH, USA
25-35 Hourly
Mid level
25-35 Hourly
Mid level
Healthtech
The IT Systems Administrator provides technical support for Windows systems, end-user computing, and basic server/network tasks while assisting with site operations.
Top Skills: Active DirectoryDhcpDnsIp AddressingMicrosoft 365Wi-FiWindows Server
Reposted 17 Days AgoSaved
In-Office
Woburn, MA, USA
113K-149K Annually
Senior level
113K-149K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
The Systems Administrator will manage Windows and Linux systems, implement automated configurations, ensure security compliance, and support deployment environments.
Top Skills: AnsibleLinuxPowershell DscRhelUbuntuWindows Server
Reposted 12 Days AgoSaved
Easy Apply
In-Office
Burlington, MA, USA
Easy Apply
35-50 Annually
Mid level
35-50 Annually
Mid level
Beauty • Robotics • Software • Automation
The IT Systems Administrator will manage IT infrastructure, ensuring network reliability, identity management, security, and technical support for employees.
Top Skills: Elk StackGoogle WorkspaceGrafanaIdentity And Access ManagementMicrosoft 365Networking ProtocolsOidcPrometheusSAMLSlackSsoZoom
Reposted 13 Days AgoSaved
Easy Apply
In-Office
Star, TX, USA
Easy Apply
Mid level
Mid level
Aerospace • Other
The IT Systems Administrator will support IT infrastructure for the launch environment, ensuring optimal performance and compliance with standards while collaborating across teams and maintaining documentation.
Top Skills: Active DirectoryAnsibleBashDhcpDnsLinuxNtpPowershellPtpPuppetPythonSnmpTcp/IpTerraformWindows
15 Days AgoSaved
In-Office
Lincoln, NE, USA
Mid level
Mid level
HR Tech • Information Technology • Software
The Systems Administrator installs and manages servers, ensures system integrity, performs security monitoring, backups, user account management, and provides technical support to clients.
Top Skills: Backup/Recovery SystemsDatabasesIntrusion Detection SystemsLanWindowsWan
16 Days AgoSaved
Hybrid
Austin, TX, USA
Mid level
Mid level
Artificial Intelligence • Information Technology • Software • Cybersecurity
The IT Systems Administrator will manage endpoint and identity access, ensure compliance with security standards, and support IT operations in a startup environment.
Top Skills: AWSAzure Active DirectoryEdr ToolingExchangeJAMFMicrosoft 365SharepointTeams
Reposted 17 Days AgoSaved
Easy Apply
In-Office
Cape Canaveral, FL, USA
Easy Apply
Mid level
Mid level
Aerospace • Other
The IT Systems Administrator will manage IT infrastructure, monitor performance, deploy systems, handle incidents, and ensure compliance with cybersecurity standards.
Top Skills: Active DirectoryAnsibleBashDhcpDnsLinuxNtpPowershellPtpPuppetPythonSnmpTcp/IpTerraformVirtualization ToolsWindows
Reposted 19 Days AgoSaved
Easy Apply
In-Office
Norwalk, CT, USA
Easy Apply
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Financial Services
Seeking a Linux Systems Administrator to manage Red Hat servers, oversee system performance, support enterprise applications, and ensure operational integrity in a hybrid cloud environment.
Top Skills: AWSAzureDockerGCPKubernetesOpenshiftPythonRed Hat LinuxShell Scripting
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