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Administrator - Systems
Chicago, Illinois, United States
$61k/yr OnsiteFull Time
2+ YOEBachelor's in Computer Science, 2+ years IT support/systems administration experience, available nights/weekends/holidays, strong customer service, networking, Windows and Microsoft 365 administration, virtualization, backup and disaster recovery.
Windows, Active Directory, Microsoft 365, DNS, DHCP, Group Policy, VPN
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Systems Administrator
Lisle, Illinois, United States
$43k-$77k/yr HybridFull Time
2+ YOEBachelor's in MIS/Computer Science/IT,2+ years system administration,experience with Microsoft Windows and Office,web technologies,scripting,training,and strong communication skills.
Microsoft Windows, Microsoft Office
3w
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Systems Administrator
Chicago, Illinois, United States
RemoteFull Time
3+ YOEBachelor's or equivalent, 3+ years systems administration across Linux and Windows, Active Directory and Group Policy, PostgreSQL administration, Remote Desktop Services, scripting (Bash/PowerShell/Python), and on-call participation.
Active Directory, Group Policy, PostgreSQL, Remote Desktop Services, Truenas (CORE and SCALE), Bash, PowerShell, Python, AWS, Azure, Entra, Intune, Docker, Kubernetes, Proxmox, FSLogix
2mo
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IT Systems Administrator
Glenview, Illinois, United States
$89k-$113k/yr OnsiteFull Time
7+ YOESenior IT Systems Administrator with 7+ years of experience; strong Windows Server, AD, DNS/DHCP, virtualization, and hybrid cloud skills; able to manage backups, security, and network design.
Windows Server, Active Directory, DNS, DHCP, VMware, VPN, Cloud, Networking, Scripting
1mo
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Senior Systems Administrator
Des Plaines, Illinois, United States
OnsiteFull Time
Manage day-to-day operations and system security for hypervisor, Microsoft Windows, and Linux hosts; install and maintain server operating systems and equipment; supervise related activities and resource allocation.
Hypervisor, Microsoft Windows, Linux
2mo
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Systems Administrator
Evanston, Illinois, United States
$72k-$89k/yr HybridFull Time
2+ YOEUbuntu/RHEL systems administration with 2+ years sysadmin experience, bachelor's in CS/IT or equivalent, skills in DNS/DHCP, virtualization, backups, shell scripting, automation (Ansible/Puppet/Chef), VMware, Docker, database (MySQL/Postgres), documentation, and strong communication.
Apache, Git, Subversion, Zabbix, SolarWinds, Ansible, Puppet, Chef, VMware vSphere, Docker, ISC DHCP, DNS, OpenSSL, MySQL, Postgres, Infoblox IPAM, LDAP, Juniper SRX, Palo Alto, CrashPlan Pro, WebDAV, CUDA, Python, PHP, Perl, Bash, awk, sed, Windows Server, Active Directory, PowerShell, WSUS, Microsoft Endpoint Configuration Manager (MECM), CertBot
2w
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Systems Administrator (GEODSS) - Diego Garcia 1
Diego Garcia or San Diego or Chicago or Fairbanks or Vandenberg AFB or Nellis AFB
OnsiteFull Time
4+ YOEActive security clearance and U.S. citizenship; minimum 4 years systems administration experience; Linux and Windows experience; DISA STIG compliance, backups, auditing, incident response; CompTIA Security+/CCNA/RedHat desired.
GEODSS, Linux, Windows, RedHat, DISA Security Technical and Implementation Guide (STIG), CompTIA Security +, CCNA
1mo
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Senior Infrastructure Systems Administrator
Lisle or Chicago
HybridFull Time
7+ YOE7+ years infrastructure/systems administration experience with Unix/Linux and Solaris, SAN/storage and on‑prem server support, strong troubleshooting, networking fundamentals, and ability to support on‑call/after‑hours production systems.
Solaris 10, Solaris 11, Linux, Windows, SAN, VMware, AWS, Azure, Apache, Tomcat, PostgreSQL, Bash, PowerShell, Python, Grafana, Prometheus, Nagios, Zabbix, SolarWinds
1w
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Systems / Network Administrator Lead
Chicago, Illinois, United States
$115k-$155k/yr RemoteFull Time
5+ YOE5+ Mgmt5+ years enterprise IT/systems and network administration experience, DoD RMF and outage/incident leadership, ITIL, multiple network/security certifications, and active Secret clearance.
Windows, UNIX/Linux, VMware ESXi, Storage Area Networks (SAN), Virtual Desktop Infrastructure (VDI), IPv4, IPv6, DISA
2w
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IT SYSTEMS ADMINISTRATOR (31244)
Hammond, Indiana, United States
OnsiteFull Time
3+ YOE3+ years IT support/systems admin experience; Microsoft 365 and Active Directory administration; Tier1/2 troubleshooting for endpoints, printers, RF scanners, networking; MFA and endpoint security fundamentals; strong troubleshooting and ownership mindset.
Microsoft 365, Exchange Online, Teams, OneDrive, Active Directory, Group Policy, Windows Server, RF scanners
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System Administrator I
Homewood, Illinois, United States
$75k-$85k/yr OnsiteFull Time
3+ YOE3+ years systems administration experience with enterprise infrastructure, virtualization (Nutanix/VMware), Microsoft Windows, Active Directory, Intune, Azure, Veeam, PowerShell, monitoring and compliance tools.
Nutanix, VMware, Microsoft Windows, Microsoft Intune, Microsoft Office 365, Mimecast, Microsoft Active Directory, Group Policy, Veeam Backup, PowerShell, PRTG, LogRhythm
2mo
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User Support & Junior Systems Administrator
Chicago, Illinois, United States
OnsiteFull Time
4+ YOE4+ years user support and systems admin; BS in CS/IT or related field; Windows and macOS proficiency; Windows Server; Office 365 & Google Workspace; MDM; strong customer service.
Windows, macOS, Windows Server 2008/2012, Office 365, Google Workspace, MDM, Networking, Ticketing systems
1mo
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Associate IT Systems Administrator
Kenosha, Wisconsin, United States
OnsiteFull Time
3+ YOEBachelor's degree and 3+ years IT experience. Strong knowledge of Microsoft Active Directory, DNS, DHCP, NTFS, LAN/WAN, IP address management, Microsoft Azure, UNIX, enterprise systems, project management, and customer service.
Microsoft Active Directory, DNS, DHCP, NTFS, Microsoft Windows, LAN/WAN Networking, IP Address Management, Microsoft Azure, UNIX, Intel
1mo
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Principal Computer Systems Analyst - Windows
Rolling Meadows, Illinois, United States
$99k-$148k/yr OnsiteFull Time
3+ YOERequires U.S. Secret clearance, Windows domain and server administration experience (AD, GPO, DNS, DHCP, LDAP), Security+ CE (IAT II), 3+ years relevant experience preferred, and ability to lift 50 lbs.
Active Directory, Group Policy, DNS, DHCP, LDAP, ServiceNow, JIRA, Cohesity, Veritas, HBSS, SolarWinds, Splunk, Windows, Linux, Solaris, OSX, UNIX
1mo
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Systems Administrator (Waukegan, IL, US, 60085)
Waukegan, Illinois, United States
$72k-$107k/yr OnsiteFull Time
7+ YOE7+ years administering servers and enterprise IT systems; implement, administer, and support infrastructure; experience with backups, virtualization, networking, and troubleshooting; Bachelor’s in CS/IT or equivalent experience preferred.
Microsoft Active Directory, Altiris, Microsoft Azure, BeyondTrust, Cisco Switches, CrowdStrike, Ivanti Service Manager, Meraki Access Points, Mimecast, Microsoft M365, Proxmox Virtual Environment, VMWare, Windows Server
2mo
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Windows Server Team Lead – Infrastructure
Chicago, Illinois, United States
$175k-$225k/yr HybridFull Time
8+ YOELead Windows Server engineers; 8+ years Windows Server administration; strong AD/DNS/DHCP/GP, Failover Clustering; leadership; PowerShell; on-call readiness; ITIL/DevOps familiarity; experience with financial services/trading systems.
Windows Server, Active Directory, Group Policy, DNS, DHCP, Failover Clustering, PowerShell, SCCM, MECM, ITIL, DevOps/CI/CD
1mo
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Systems Administrator Engineer - Cloud & Automation
Milwaukee or Kansas City or Rolling Meadows or Naperville or Scottsdale or Raleigh or Jersey City or Newark or Norristown or Plano or Alpharetta or Sarasota or United States
$63k-$138k/yr HybridFull Time
7+ YOE7+ years in cloud, automation, and infrastructure engineering; IaC (Bicep/ARM/Terraform) for Azure; Microsoft Graph API and PowerShell expertise; experience with Azure services, Entra ID, Microsoft 365 automation; US work authorization required.
Bicep, ARM templates, Terraform, Microsoft Graph API, PowerShell, Microsoft Azure Automation, Microsoft Logic Apps, Microsoft Azure Functions, Microsoft Azure, Microsoft Entra ID, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Windows Server, Microsoft Active Directory, Group Policy, DNS, DHCP, IIS, Microsoft Fabric, Microsoft Power BI, Git, Azure DevOps, GitHub Actions, Infrastructure as Code (IaC)
1mo
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Administrator III, IT Infrastructure
Chicago, Illinois, United States
$88k-$118k/yr OnsiteFull Time
4+ YOE4+ years in IT systems or endpoint management; advanced expertise with Windows 10/11, Intune, Autopilot, MECM/SCCM, Jamf; AD and Azure AD (Entra) identity management; Microsoft 365 and endpoint security; on-call and travel as needed.
Windows 10/11, Intune, Autopilot, MECM, SCCM, Jamf, EDR, Active Directory, Azure AD (Entra), Conditional Access, Microsoft 365, PowerShell, Azure Virtual Desktop, Citrix
1mo
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Systems Engineer
United States or Chicago
RemoteFull Time
3+ YOE3+ years systems engineering or administration experience; strong Windows and Linux server knowledge; virtualization (VMware/Hyper-V); cloud familiarity (AWS, Microsoft Azure, Google Cloud); networking and monitoring skills.
Windows, Linux, VMware, Hyper-V, Amazon Web Services, Microsoft Azure, Google Cloud, TCP/IP, DNS, DHCP, VPNs, firewalls, system monitoring, automation, scripting
1mo
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Service Contract Administrator
Warrenville, Illinois, United States
$25/hr OnsiteFull Time
2+ YOEHigh school diploma/GED, 2+ years contract administration or data entry experience, proficiency with Microsoft Office (Excel, Outlook), CRM/ERP systems, strong attention to detail and communication skills.
Microsoft Office Suite, Microsoft Excel, Microsoft Outlook, Windows, IRIUM, CRM systems, ERP platforms, commissions database, telephone systems, two-way radios, 10-key entry
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