36 it administrator jobs at 29 companies in Wisconsin
6d
Save
Mark Applied
Hide
IT Systems Administrator
Pewaukee, Wisconsin, United States
$85k-$95k/yr OnsiteFull Time
3+ YOERequires 3+ years in IT support or systems administration, Windows 11 and Microsoft 365 expertise, Active Directory, Exchange, MDM, networking, cybersecurity, troubleshooting, and service desk experience.
Windows 11, Microsoft 365, iPhone, Active Directory, Exchange, Mobile Device Management (MDM), Microsoft 365 Fundamentals, VPN, firewalls, antivirus, endpoint security, service desk tools
2w
Save
Mark Applied
Hide
IT Infrastructure Administrator
Madison or Austin
OnsiteFull Time
3+ YOE3+ years IT infrastructure experience, macOS fleet and Jamf Pro management, Ubiquiti UniFi networking, Google Workspace and Atlassian administration, MDM, device provisioning, vendor coordination, and strong documentation skills.
Jamf Pro, Ubiquiti UniFi, Google Workspace, Jira, Confluence, HubSpot, Google Workspace Security Investigation Tool
3w
Save
Mark Applied
Hide
IT Administrator 2
Cottage Grove, Wisconsin, United States
OnsiteFull Time
6+ YOE6+ years IT experience or equivalent; advanced knowledge of Intune, SCCM, Azure AD, VDI, cloud platforms; strong scripting, automation, troubleshooting, and communication skills.
SCCM, Intune, Azure Active Directory, Citrix, VMware, Azure Virtual Desktop, Microsoft Azure, AWS, PowerShell, Python
1mo
Save
Mark Applied
Hide
Senior IT Administrator
Brookfield, Wisconsin, United States
OnsiteFull Time
4+ YOE4+ years IT infrastructure experience with Microsoft 365, Azure AD/Entra ID, SharePoint, Teams and endpoint management; security-first mindset and strong communication skills.
Microsoft 365, Microsoft Teams, Exchange Online, SharePoint, Azure Active Directory (Entra ID), Microsoft Intune
2mo
Save
Mark Applied
Hide
IT Systems Administrator
Phillips, Wisconsin, United States
OnsiteFull Time
1+ YOE1-3 years experience; associate degree preferred; proficient with Windows Server, Hyper-V, VMware ESXi, Office 365, Azure; PowerShell; Active Directory; vCenter; SolarWinds; Exchange/Exchange Online; networking basics (TCP/IP, DNS, DHCP).
Windows Server, Hyper-V, VMware ESXi, Office 365, Azure, PowerShell, Active Directory, vCenter, SolarWinds, Exchange, Exchange Online, TCP/IP, DNS, DHCP
1mo
Save
Mark Applied
Hide
IT Security Administrator
Pleasant Prairie or Milwaukee or Waukegan or Kenosha
OnsiteFull Time
5+ YOEBachelor's degree in computer science/IT,5+ years IT security operations,experience with enterprise security practices,Security+ or CISSP preferred,excellent communication skills.
1mo
Save
Mark Applied
Hide
IT Security Administrator
Pleasant Prairie, Wisconsin, United States
OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of IT security operations experience; enterprise security experience required. Security+ or CISSP preferred.
6d
Save
Mark Applied
Hide
IT Support Administrator
Augusta or Edina or Crosby
$28-$35/hr OnsiteFull Time
2+ YOEAssociate degree in IT or related field and two years of IT experience, or equivalent combination of education and experience. Banking experience preferred.
Active Directory
1mo
Save
Mark Applied
Hide
IT Systems Administrator- 455-DeLong IT
Clinton, Wisconsin, United States
OnsiteFull Time
2+ YOE2-3 years IT infrastructure experience. Configure new user systems, Microsoft Active Directory and Azure, Meraki, Mitel, Brivo, assist with camera installs, upgrade Agris Oneweigh, provide help desk support and complete job-related certifications.
Microsoft Active Directory, Microsoft Azure, Meraki, Agris Oneweigh, Mitel, Brivo
4w
Save
Mark Applied
Hide
IT Infrastructure Administrator
New Berlin, Wisconsin, United States
OnsiteFull Time
8+ YOEManage and support hybrid on‑prem and cloud infrastructure including Microsoft 365, Microsoft Azure, Active Directory, networking; 8+ years enterprise experience and 5+ years systems administration; PowerShell and automation experience.
Microsoft 365, Microsoft Azure, Active Directory, PowerShell, VPN, SaaS, PaaS, IaaS
3w
Save
Mark Applied
Hide
IT - System Administrator
Mauston, Wisconsin, United States
$33/hr OnsiteFull Time
3+ YOEImplement, secure, and maintain county network and server infrastructure; troubleshoot hardware/software; Associate’s degree in IT or equivalent with 3 years related experience; background check; ability to lift up to 25 lbs and respond after hours.
LAN, WAN, VPN, firewall
4d
Save
Mark Applied
Hide
IT Systems and Network Administrator
Madison, Wisconsin, United States
OnsiteFull Time
2+ YOEBachelor's degree or related experience; 2+ years with Windows and Linux servers and Microsoft Active Directory; 1+ year in network topology design and management; relevant IT certifications preferred.
Windows, Linux, Microsoft Active Directory, ADUC, GPOs, Certificate Services, DNS, NPS, LDAP, Azure AD, Microsoft 365, Exchange, Microsoft SharePoint, OneDrive, SSO, VPN, ACLs, SIEM, Intune, RMM
1mo
Save
Mark Applied
Hide
IT Cloud & Hosting System Administrator
Waukesha, Wisconsin, United States
HybridFull Time
Hands-on experience administering cloud (AWS/Azure) and on-prem infrastructure, VMware, Terraform, CI/CD, IAM, backup/recovery, and troubleshooting; completed IT education or equivalent experience required.
AWS, Azure, VMware vSphere, ESXi, Terraform, Tableau, Power BI, Microsoft Excel
2d
Save
Mark Applied
Hide
IT Senior Systems Administrator (Org Wide)
Fond du Lac, Wisconsin, United States
OnsiteFull Time
7+ YOERequires 7+ years in systems engineering across networking, cloud, virtualization, and infrastructure; Microsoft, VMware, Azure, security, scripting, automation, and data platform expertise; driver's license required.
Windows Server, Microsoft Entra ID, Microsoft Azure, Microsoft Intune, Microsoft 365, VPN, VMware vSphere, AWS, SQL, PowerShell, Python, Sentinel, SIEM, Log Analytics
1mo
Save
Mark Applied
Hide
IT Cloud & Hosting System Administrator
Waukesha, Wisconsin, United States
HybridFull Time
Hands-on experience with AWS or Azure, VMware vSphere/ESXi, Terraform and CI/CD concepts, IAM, backup/recovery, monitoring, and troubleshooting; IT education or equivalent experience; ability to work with global teams.
AWS, Azure, VMware vSphere, ESXi, Terraform, CI/CD, Tableau, Power BI, IAM
1w
Save
Mark Applied
Hide
IT Engineer
United States or Denver or San Francisco or Alaska or Arkansas or Delaware or Hawaii or Maine or Mississippi or New Mexico or Oklahoma or South Dakota or Vermont or Wisconsin or Rhode Island
$96k-$125k/yr RemoteFull Time
3+ YOE3+ years in systems administration, IT engineering, or senior IT support; expertise in Okta, macOS administration, automation, Zero Trust, and IT security fundamentals.
Okta Workflows, Jamf, macOS, Okta, Single Sign-On (SSO), Privileged Access Management (PAM), Robotic Process Automation (RPA), Zero Trust, SOC2, HIPAA, HITRUST, API keys, Data Loss Prevention (DLP), OpenAI, AWS, Google Gemini
2mo
Save
Mark Applied
Hide
IT Support Specialist/Systems Administrator (WI, Greenwood, Grassland Dairy Products)
Greenwood, Wisconsin, United States
$75k-$95k/yr OnsiteFull Time
Provide technical support for users, hardware, software, networks; maintain VMware environments; assist with server admin, backups, monitoring; strong troubleshooting
VMware, Networking, Server administration, Backups, Monitoring
3w
Save
Mark Applied
Hide
IT DIRECTOR
Wisconsin, United States
$43-$55/hr OnsiteFull Time
8+ YOE2+ MgmtBachelors/Associate in IT or related field (or equivalent experience),8+ years IT administration,2–3 years supervising,knowledge of Microsoft 365,networking,cybersecurity,virtualization,project management and budgeting.
Microsoft 365
1w
Save
Mark Applied
Hide
IT SYSTEMS ENGINEER
Madison or Portage
FieldFull Time
Perform analysis, implementation, configuration, administration, and troubleshooting of client IT environments; valid driver\u0019s license and travel up to 30%; associate degree in IT; industry certifications desired.
Meraki, Barracuda, Datto, Open Mesh, Microsoft Azure, Microsoft Office 365, VMWare, QuickBooks, Sage, Microsoft Windows 10, Microsoft Server, Microsoft SQL, Microsoft Exchange, SSL, IPSEC
1w
Save
Mark Applied
Hide
IT Security Supervisor
Mequon, Wisconsin, United States
HybridFull Time
5+ YOEBachelor's degree or equivalent experience, 5 years of cybersecurity experience, enterprise security operations expertise, Linux and Windows administration, incident and vulnerability management, project management, and on-call availability.
Linux, Windows, SIEM, MDR, SaaS, PCI, HIPAA, NIST CSF, CMMC, ISO 27001, Security+, GSEC, CISSP, CEH
Explore Jobs
Expand Your Job Search
Top Cities in Wisconsin for It Administrator
- It Administrator jobs in Milwaukee, WI
- It Administrator jobs in Madison, WI
- It Administrator jobs in Green Bay, WI
- It Administrator jobs in Kenosha, WI
- It Administrator jobs in Racine, WI
- It Administrator jobs in Appleton, WI
- It Administrator jobs in Waukesha, WI
- It Administrator jobs in Eau Claire, WI
- It Administrator jobs in Oshkosh, WI
- It Administrator jobs in Janesville, WI
- It Administrator jobs in West Allis, WI
- It Administrator jobs in La Crosse, WI
- It Administrator jobs in Sheboygan, WI
- It Administrator jobs in Wauwatosa, WI
- It Administrator jobs in Fond du Lac, WI
- It Administrator jobs in New Berlin, WI
- It Administrator jobs in Wausau, WI
- It Administrator jobs in Brookfield, WI
- It Administrator jobs in Greenfield, WI
- It Administrator jobs in Beloit, WI