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47 windows systems administrator jobs at 38 companies in Phoenix, AZ

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SCADA Windows Systems Administrator II
Phoenix, Arizona, United States
$75k-$125k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
3+ YOEU.S. citizen able to obtain Public Trust; 3+ years systems administration experience; expertise with Windows 10/11, Windows Server 2016/2019/2022, Active Directory, VMware ESXi and enterprise hardware; strong troubleshooting and documentation skills.
Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022, Active Directory, VMware ESXi 8, Dell-EMC VxRail, Dell-EMC Data Domain, HPE ProLiant, Dell Precision Tower, SCADA, EMS
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Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
StrataTech Education Group
StrataTech Education Group: Operates vocational schools specializing in skilled trades training.
3+ YOEBachelor's degree or equivalent experience, 3–5 years of systems administration experience, Windows Server and Microsoft 365 administration, Entra ID, virtualization, backup, networking, scripting, and troubleshooting skills.
Windows, Linux, Active Directory, Microsoft Entra ID, Group Policy, DNS, DHCP, VMware, Hyper-V, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Azure, VPN, PowerShell, Learning Management Systems (LMS), Microsoft Intune
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Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
Food for the Hungry
Food for the Hungry: Provides humanitarian aid and development services to global communities.
3+ YOE3+ years systems administration experience; Windows Server, Linux, Microsoft 365 knowledge; cloud and data center support; strong troubleshooting, documentation, cybersecurity, and communication skills.
Windows Server, Linux, Microsoft 365
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Systems Administrator 1
Chandler, Arizona, United States
OnsiteFull Time
StrongMind
StrongMind: A remote-first education and technology that partners with schools and districts to deliver student-centered learning experiences.
1+ YOE1–3 years IT support or systems administration experience; administer Windows/macOS/Linux; networking fundamentals; scripting with Python/PowerShell/Bash; cloud (AWS/Azure) and virtualization experience.
Python, PowerShell, Bash, Azure, AWS, Windows, macOS, Linux
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Senior Systems Administrator
Phoenix, Arizona, United States
$75k-$85k/yr OnsiteFull Time
Arizona Humane Society
Arizona Humane Society: Provides animal rescue, veterinary care, and pet adoption services.
5+ YOEAssociates or Bachelor's in IT (or equivalent), 5+ years systems/network administration, AD/LDAP, Windows Server, virtualization (VMware/Hyper-V/Azure), Microsoft 365, VoIP, LAN/WAN, PowerShell experience preferred.
VMware, Microsoft Hyper-V, Azure, Microsoft 365, VoIP, Active Directory, LDAP, Windows Server, Windows PowerShell, LAN/WAN
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Systems Administrator
Tempe, Arizona, United States
$21-$25/hr OnsiteFull Time
IES Holdings
IES HoldingsNASDAQ: IESC: Provider of integrated electrical and technology infrastructure services.
Provide first/second-level IT support, maintain servers and network operations, troubleshoot hardware and software, and support remote sites. Requires high school diploma, networking knowledge, Microsoft Office/Windows 10 proficiency, and ability to lift equipment.
Active Directory, TCP/IP, DHCP, DNS, Microsoft Office, Windows 10, PowerShell
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Systems Administrator II
Phoenix, Arizona, United States
$110k/yr OnsiteFull Time
Goodwill of Central and Northern Arizona
Goodwill of Central and Northern Arizona: Operates thrift retail stores and provides career development services.
5+ YOE5+ years systems administration experience; degree in computer/information science or equivalent preferred. Requires Windows Server, Microsoft O365, Active Directory, SCCM (MECM), PowerShell, virtualization, Okta, backup/disaster recovery, scripting, and ability to follow NIST and ITIL.
Microsoft Windows Server 2019+, Microsoft Windows 11, Ubuntu Linux, Microsoft O365, Citrix, VMWare, Cohesity, VDI, AppV, Okta, SCCM (MECM), AWS, Azure, HPE Nimble SAN, Microsoft Active Directory, DHCP, DNS, Microsoft Group Policy, PowerShell, Mac Server, ITIL, NIST
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Systems Administrator I
Phoenix, Arizona, United States
OnsiteFull Time
Vertech
Vertech: Designs and builds industrial control and automation systems.
1+ YOE1-3 years in systems administration; Windows Server, AD/DNS/DHCP; virtualization (Hyper-V/VMware); Azure and Office 365; backup, security, scripting (PowerShell); travel; BS in CS or related field or equivalent experience.
Windows Server, Active Directory, DNS, DHCP, Hyper-V, VMware, Office 365, Azure, WSUS, PowerShell
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Systems Administrator (JC)
Phoenix, Arizona, United States
$63k-$112k/yr FieldFull Time
Maricopa County Judicial Branch
Maricopa County Judicial Branch: Provides judicial and probation services for Maricopa County.
3+ YOEBachelor's degree in computer science, information technology, or related field, or equivalent education and experience. Three or more years of enterprise systems administration experience preferred.
Citrix Netscaler, Linux, Windows Operating Systems, VMWare, Virtual Desktop Infrastructure, Microsoft Azure, Microsoft Intune, Windows Autopilot, Microsoft Configuration Manager (SCCM), Microsoft Entra ID (Azure Active Directory), Active Directory, DNS, DHCP, Group Policy Objects (GPO), InvGate, ServiceNow, Microsoft Copilot, IIS, SQL Server, Exchange, Office 365, Microsoft 365, Exchange Online, Teams, SharePoint, PowerShell, SAN, NAS
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Senior Systems Administrator, Systems Support
Tempe, Arizona, United States
OnsiteFull Time
Carvana
CarvanaNew York Stock Exchange: CVNA: Online platform to buy, sell, and trade used cars.
6+ YOE6+ years technical support experience (2+ in systems administration). Expertise in VMware/Hyper-V, Microsoft Windows Server and Azure AD, Active Directory, PowerShell, Microsoft server products, networking, NAS, and data center environments. On-call rotation required.
VMware, Hyper-V, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Azure AD, Microsoft Active Directory, Microsoft PowerShell, Microsoft SQL, Microsoft ADFS, Microsoft TFS, Microsoft IIS, Microsoft SharePoint, NAS
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SME Systems Administrator
Lorton or Scottsdale
$125k-$145k/yr HybridFull Time
Revolutional
Revolutional: Delivers advanced technology and mission support to federal agencies.
10+ YOEBachelor's degree in IT, engineering, or related field or 5+ years equivalent experience; 10+ years enterprise systems/network administration; U.S. citizenship and ability to obtain DHS Public Trust clearance.
Active Directory, DNS, DHCP, GPO, PowerShell, Bash, VMware ESXi, VMware vCenter, Nutanix, NetApp, Windows Server, Linux, Palo Alto, Cisco ASA 5506, Cisco, Dell, VPN, Kubernetes, Microsoft Certified Solutions Associate (MCSA), Microsoft Certified Systems Engineer (MCSE)
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Systems Administrator (Scottsdale or Phoenix, AZ)
Scottsdale or Phoenix
$85k-$110k/yr OnsiteFull Time
Atwell
Atwell: Provides professional engineering and land development consulting services.
5+ YOERequires 5+ years of systems administration or infrastructure experience, Windows Server and Active Directory expertise, VMware, backup, storage, networking, PowerShell, troubleshooting, documentation, and communication skills.
Windows Server, Active Directory, Group Policy, DNS, DHCP, Microsoft 365, PKI, VMware vCenter, VMware ESXi, SAN, NAS, NTFS, DFS, FSRM, Veeam, Backup Exec, ViceVersa, SNMP, RMM, PowerShell, TCP/IP, VLANs, Autodesk, Dell, HP, Cisco, Extreme
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IT Systems Administrator
Scottsdale, Arizona, United States
$112k-$124k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Engineers secure communication and mission-critical defense technology systems.
3+ YOEBachelor’s degree with 5+ years (or Master’s with 3+ years), active U.S. citizenship, TS/SCI with polygraph, RHEL and Windows administration, security assessment tools experience, DoD 8570 IAM Level I certification.
Red Hat Enterprise Linux (RHEL), Windows, SCAP Compliance Checker, STIG Viewer, ACAS, Nessus, Assured File Transfer (AFT)
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Systems Administrator II
Chandler, Arizona, United States
OnsiteFull Time
NovaSource Power Services
NovaSource Power Services: Maintains and operates solar power plants globally.
5+ YOERequires 5+ years of IT experience, including 3+ years supporting enterprise infrastructure; Windows Server, storage, virtualization, networking, backup, security, cloud, automation, and on-call expertise. Bachelor's degree or equivalent experience.
Windows Server, Active Directory, DNS, DHCP, Group Policy, VMware ESXi, Microsoft Hyper-V, SAN, NAS, RAID, TCP/IP, VLANs, VPNs, Microsoft Azure, AWS, PowerShell, Ansible, Azure Automation, SolarWinds Orion, Cisco, Palo Alto, Juniper, Hirschmann, Citrix, Microsoft SQL Server
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
Schurz Communications
Schurz Communications: Family-owned provider of broadband, cloud, and IT services.
8+ YOE8+ years server or networking experience; expert TCP/IP and ISP protocols; strong shell/scripting and automation (Ansible, Terraform, Python); security, compliance, DR experience; ability to architect large-scale systems and mentor engineers.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
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2mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
Greenberg Traurig
Greenberg Traurig: Provides global legal representation and corporate advisory services.
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
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I.T. Systems Administrator
Phoenix, Arizona, United States
OnsiteFull Time
Renaissance Financial
Renaissance Financial: Provides comprehensive financial planning and investment management services.
4+ YOE4 years IT support experience, associate's degree or equivalent, Microsoft admin experience (Intune, Entra ID, 365), PowerShell automation, strong problem-solving and communication skills.
Microsoft 365 E5, Microsoft Entra ID, Microsoft Intune, Microsoft Defender, Exchange Online, Microsoft Teams, SharePoint Online, OneDrive for Business, Windows 11, Windows Server, Hyper-V, PowerShell, Microsoft Graph
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Systems Administrator 3
Winona or Sergeant Bluff or Maricopa or Hagerstown or Burlington or New Knoxville
$101k-$120k/yr RemoteFull Time
Schurz Communications
Schurz Communications: Broadband, cloud services, and digital media provider.
8+ YOE8+ years server or networking experience, expertise in TCP/IP and ISP architecture, scripting and shell proficiency, automation with Ansible/Terraform/Python, security and compliance experience, bachelor's degree or equivalent.
Ansible, Terraform, Python, Windows, Linux, Unix, DHCP, DNS, RADIUS, VoIP
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SYSTEM ADMINISTRATOR SENIOR
Phoenix, Arizona, United States
$53k-$75k/yr HybridFull Time
State of Arizona
State of Arizona: Provides public administration and social services for Arizona residents.
5+ YOEBachelor's degree and 5+ years in systems administration or information security, with knowledge of cloud security, networking, risk assessment, security frameworks, scripting, and security automation.
OWASP Top 10, OWASP Top 10 for LLMs, NIST, LAN, NIST CSF, MITRE ATT&CK, CIS Controls, TCP/IP, DNS, Linux, Windows, MFA, CompTIA Security+, Microsoft Azure Fundamentals, AWS Certified Security, E-Verify
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2mo
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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
IAT Insurance Group
IAT Insurance Group: Provides specialty property and casualty insurance and surety products.
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)
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