4 it infrastructure engineer jobs at 3 companies in Collinsville, IL
1w
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IT Support Engineer III - STL Office
St. Louis, Missouri, United States
OnsiteFull Time
Experienced IT infrastructure professional providing third-line support across servers, networks, endpoints, virtualization, security, Microsoft 365, backups, and office technology.
Windows Server, VMware, Hyper-V, Azure, DHCP, DNS, NPS, Active Directory, Group Policy, Microsoft 365, Exchange, Microsoft Teams, OneDrive, Microsoft SharePoint, Defender, InTune, IIS Server, PowerShell, Microsoft SQL Server, SAN, Cisco, WatchGuard, Unify, FortiGate, Veeam Backup & Replication, XDR, ISO27001, TCP/IP, OSI, VLAN
1mo
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Information Technology (IT) Architect
Scott Air Force Base, Illinois, United States
OnsiteFull Time
5+ YOEActive U.S. citizenship and Secret DoD clearance required; 5+ years IT/systems engineering experience; bachelor's degree or equivalent; expertise in enterprise, cloud, infrastructure, application, data architecture and cybersecurity.
4w
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IT SME
Scott Air Force Base, Illinois, United States
OnsiteFull Time
Provide technical leadership for enterprise IT and cyber initiatives, assess and improve IT infrastructure, support Zero Trust and cybersecurity engineering, and advise leadership; Secret clearance and U.S. citizenship required.
2mo
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Systems Engineering Architect - AWS/IT Infrastructure (Top Secret Clearance Required)
Alexandria or Chantilly or Gaithersburg or Saint Louis
OnsiteFull Time
Active Top Secret clearance required; experience with AWS cloud architecture, resiliency/recovery, Windows/Linux, DevOps deployments, disaster recovery, agile methods, backlog/roadmap development, and stakeholder communication.
AWS, AWS EKS, Windows, Linux, GitLab, WMS, WFS, KML