3 it system administrator jobs at 2 companies in Saint Peters, MO
1d
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IT Systems Administrator II
Creve Coeur, Missouri, United States
OnsiteFull Time
2+ YOETwo years of systems administration experience required, with Microsoft 365, Active Directory, Entra ID, virtualization, cloud-integrated systems, PowerShell automation, and infrastructure project experience. Associate's degree preferred.
Microsoft 365, Azure, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Active Directory, Entra ID (Azure AD), Microsoft Copilot, PowerShell, Windows, Linux, Unix, Nutanix, HSA, FSA, CHUBB, 401K, Employee Stock Ownership Plan (ESOP)
2w
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Security Engineer and IT Systems Admin.
St. Louis or Jefferson City
OnsiteFull Time
2+ YOEActive Secret clearance, bachelor's degree or equivalent experience, Security+ or higher certification, and at least 2 years in cybersecurity, information assurance, system administration, or IT operations.
Risk Management Framework (RMF), Security Control Assessments (SCAs), Change Control Board (CCB), VM images, Department of Defense Instruction (DoDI), National Institute of Standards and Technology (NIST), Security Technical Implementation Guide (STIG), Assured Compliance Assessment Solution (ACAS), Nessus, Security Content Automation Protocol (SCAP) Compliance Checker (SCC), Enterprise Mission Assurance System (eMASS), Control Correlation Identifiers (CCI), Committee on National Security Systems Instruction (CNSSI), ISEC-MED, Plan of Action and Milestones (POAM), Security Control Assessor-Validator (SCA-V), Security Impact Analyses (SIA), Windows
5d
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IT & Cloud Support Analyst I - Paid Training Program
St. Louis, Missouri, United States
$24-$34/hr HybridFull Time, Contract
2+ YOESome technical experience or relevant education; 2 years of help desk, systems administration, or DevOps experience preferred. Requires onsite availability, troubleshooting ability, and familiarity with ticketing systems, cloud infrastructure, dashboards, and logs.
Jira, AWS, Microsoft Azure, Pluralsight, GitLab University, GitLab CI/CD, Kubernetes, Amazon EKS, Amazon EC2, Amazon S3, Amazon IAM, Amazon EBS, Amazon ECR, Terraform, Istio, Argo CD, Elastic, Jira Service Management, MFA