19 windows server administrator jobs at 16 companies in Gillespie, IL
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Administrator, Server
Saint Louis, Missouri, United States
OnsiteFull Time
4+ YOE4+ years IT experience required; manage Active Directory, virtual and physical servers, VMware, Office 365; strong troubleshooting, change control, and disaster recovery skills.
Office 365, VMware, Windows, Linux, ITSM
2mo
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System Administrator
Earth City, Missouri, United States
$60k-$85k/yr OnsiteFull Time
5+ YOE5+ years system administration experience; Windows Server and Linux administration; Active Directory, DNS, DHCP, Group Policy; virtualization (VMware/Hyper-V); scripting (PowerShell, Bash); bachelor’s degree or relevant certifications.
Windows Server, Linux, Active Directory, DNS, DHCP, Group Policy, VMware, Hyper-V, VLANs, TCP/IP, Firewalls, PowerShell, Bash, Appgate SDP, Microsoft 365, Azure AD Sync, ConnectWise Service Manager, SentinelOne, Rapid7, Cisco Umbrella, CyberArk
2w
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Jr. Systems Administrator
Scott Air Force Base, Illinois, United States
$60k-$71k/yr OnsiteFull Time
1+ YOERequires 1+ year of systems administration or IT support experience, active Secret clearance with TS eligibility, DoD 8140/8570 IAT Level II certification, and Windows Server or Linux familiarity.
Active Directory, DNS, Group Policy, Windows Server, Linux, HBSS, ACAS, SIEM, Microsoft Excel
2mo
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System Administrator - Senior
Scott Air Force Base, Illinois, United States
OnsiteFull Time
8+ YOEActive Secret clearance,8+ years DoD/federal systems administration experience with Windows Server, Active Directory, SCCM, virtualization, storage/backup, STIG/vulnerability remediation, scripting (PowerShell), and strong troubleshooting.
Windows Server, Active Directory, Group Policy, DNS, DHCP, SMTP, SCCM, VDI, NAS, SAN, NTFS, CIFS, iSCSI, NFS, PowerShell, JavaScript, batch, VMware, DoD PKI
2mo
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System Administrator - Intermediate
Scott Air Force Base, Illinois, United States
OnsiteFull Time
5+ YOEActive Secret clearance, HS diploma required, 5+ years DoD/federal systems administration experience supporting Windows Server, Active Directory, SCCM, virtualization, storage, backup, STIG implementation, and PowerShell scripting.
Windows Server, Active Directory, Group Policy, DNS, DHCP, SMTP, SCCM, PowerShell, VDI, NAS, SAN, iSCSI, NFS, NTFS, CIFS
2w
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Systems Administrator
St. Louis, Missouri, United States
$60k-$72k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science or related field, or 2–6 years of related experience. Requires operating systems, project management, Windows Server, Active Directory, Cisco UCS, and VMware experience.
Microsoft Active Directory, Cisco Unified Computing System (UCS), VMware Hypervisor, Windows Server, DNS, DHCP, SAN
1mo
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Infrastructure Systems Administrator
Springfield or St. Louis
$139k-$170k/yr OnsiteFull Time
Administer RHEL/Windows servers, manage AWS infrastructure for a self-hosted ServiceNow platform, support ServiceNow AI integrations, and hold an active TS/SCI clearance.
RHEL 9, Windows Server, AWS, EC2, RDS, Application Load Balancer (ALB), Security Groups, AWS Bedrock, ServiceNow, Now Assist, AI Search, Predictive Intelligence, AI Control Tower, Model Context Protocol (MCP)
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Systems Administrator – AWS GovCloud (DoD Classified Environments)
Belleville, Illinois, United States
OnsiteFull Time
3+ YOEActive DoD Secret clearance, IAT Level II/III,3+ years systems administration with AWS GovCloud, Windows Server, RMF/DISA STIGs/NIST 800-53 knowledge, scripting/IaC (Bash,Python,PowerShell,Terraform,CloudFormation).
AWS GovCloud (US), EC2, S3, RDS, IAM, CloudTrail, CloudWatch, VPC, KMS, SCAP, ACAS, Splunk, ELK stack, Windows Server, Bash, Python, PowerShell, Terraform, CloudFormation, AWS Organizations, Service Control Policies (SCPs), ECS, EKS, CI/CD, RMF, DISA STIGs, NIST SP 800-53, SIEM
1d
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IT Infrastructure Administrator
United States or Missouri or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Los Angeles or Madison or Milwaukee or Minneapolis or Nashville or Oakland or Omaha or Phoenix or Providence or Springfield or Saint Louis or Washington
$45k-$142k/yr RemoteFull Time
3+ YOEHigh school diploma or GED required; 2-year degree preferred. Requires 3+ years of relevant experience, Windows Server and Azure/AWS knowledge, PowerShell/Bicep/batch scripting, and Active Directory, DNS, DHCP, and networking familiarity.
Windows Server, Azure, AWS, PowerShell, Bicep, Active Directory, DNS, DHCP, Azure Virtual Desktop (AVD), Microsoft Exchange Online, Microsoft Teams, Teams Phones, Microsoft Intune, Microsoft OneDrive for Business, ITIL
2d
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Network Technician - IT Department
Frontenac, Missouri, United States
$71k/yr OnsiteFull Time
Bachelor's degree in Computer Science or Management Information Systems; Windows Server, LAN/WAN, SAN, virtual server, and Cisco router experience; valid driver's license; strong communication and organizational skills.
Windows Server, Active Directory Domain Services, Group Policies (GPOs), Cisco routers, SAN, DNS, DHCP, Internet Access Manager, firewall, anti-virus, network-monitoring software, Microsoft Word
3w
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Cloud Engineer
St. Louis, Missouri, United States
HybridFull Time
4+ YOE4+ years IT experience with at least 2 years as a system/cloud engineer, Azure and Windows Server expertise, PowerShell, Microsoft 365 administration, strong troubleshooting and communication skills.
Azure, Microsoft 365, PowerShell, Windows Server, IIS, SQL Server, Azure Front Door, Key Vault, AI Foundry, blob storage, app services, Azure Well-Architected Framework
1mo
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Infrastructure Engineer
Maryland Heights, Missouri, United States
OnsiteFull Time
Hands-on server/infrastructure operations (Windows/Linux), monitoring, backup/restore, Active Directory administration (scoped), ITSM/ITIL practices, on-call availability, and working in regulated GxP environments.
Windows Server, Linux, VMware, Microsoft Hyper-V, Microsoft Azure, Veeam, Active Directory, Group Policy (GPO), CMDB
3d
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Senior Technician, Client Services
Alton or Alton
HybridFull Time
Requires a bachelor's degree or equivalent experience, 3 years in helpdesk support, 2+ years as a network administrator, Windows and server expertise, Microsoft 365 knowledge, reliable transportation, and strong troubleshooting skills.
Cisco, Sonicwall, Palo Alto, Juniper, F5, HP, Aruba, VMWare, Hyper-V, NetApp, Kaseya VSA, Connectwise Automate, LogicMonitor, Nagios, Microsoft 365, Active Directory, Windows, Windows Server, Office 365 Exchange online, Microsoft Exchange, Cisco AnyConnect, Meraki, Fortinet, ConnectWise Manage
1w
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Help Desk Tier III (Systems Administrator)
Scott Air Force Base or St. Louis
OnsiteFull Time
Bachelor's degree in a technical field, or any bachelor's degree with an accepted certification; scripting experience; enterprise technology experience; and ability to obtain and maintain DoD Secret clearance.
PowerShell, Bash, Python, TCP/IP, DHCP, DNS, VPN, VMware, Hyper-V, KVM, Windows Server
3mo
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Database Engineer
Springfield or Vienna or St. Louis
OnsiteFull Time
5+ YOE5+ years in database design/administration; Oracle/SQL Server/PostgreSQL/SAP HANA; SQL and Python; Linux/UNIX/Windows; GIS/geospatial concepts; BS in CS/Math/GIS; strong communication.
Oracle, SQL Server, PostgreSQL, SAP HANA, SQL, Python, Linux, UNIX, Windows, ArcGIS, Geospatial
1mo
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Level 3 Support Engineer
Chesterfield, Missouri, United States
$80k-$90k/yr OnsiteFull Time
5+ YOE5+ years IT support experience with senior/escalation exposure, deep networking and Windows/Microsoft 365 administration, hands-on security incident experience, strong communication and customer service skills.
PowerShell, Python, Windows Server, Active Directory, Group Policy, Microsoft 365, Google Workspace, Huntress
2mo
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Geospatial Database Engineer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
5+ YOEUS citizen with active Top Secret/SCI clearance, Bachelor’s in STEM,5+ years database design/administration experience with Oracle/SQL Server/PostgreSQL/SAP HANA,SQL and Python scripting, knowledge of Linux/UNIX/Windows and geospatial concepts.
Oracle, SQL Server, PostgreSQL, SAP HANA, SQL, Python, Linux, UNIX, Windows, ArcGIS Enterprise, Esri
2mo
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Geospatial Database Engineer – Multiple Positions at Junior/Mid/Senior Levels
St. Louis or St. Charles or Virginia
OnsiteFull Time
5+ YOEActive TS/SCI clearance, bachelor\u0002s in STEM, 5+ years database design/administration experience (Oracle, SQL Server, PostgreSQL, SAP HANA), SQL/Python scripting, Linux/UNIX/Windows experience, geospatial concepts, ArcGIS Enterprise preferred.
Oracle, SQL Server, PostgreSQL, SAP HANA, SQL, Python, Linux, UNIX, Windows, ArcGIS Enterprise, Esri
1mo
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Police Emergency Communications Network Technician
St. Louis County, Missouri, United States
$61k-$110k/yr FieldFull Time
3+ YOEExperience administering Nokia MPLS/microwave networks, IP routing (OSPF/BGP/MPLS), Ethernet switching, virtualization, server administration, network test equipment, valid driver's license, ability to lift 50lbs, and networking certification within one year.
Nokia 7705 SAR, Nokia MDR9500, Windows, Microsoft Office, Linux, Unix, VMware, Hyper-V, AWS, Azure, SolarWinds, digital multi-meter, oscilloscope, spectrum analyzer, network analyzer
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