15 it systems administrator jobs at 8 companies in Cullman, AL
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Enterprise IT Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
4+ YOE4+ years enterprise IT administration experience, strong Microsoft 365/Entra/Intune skills, endpoint lifecycle and networking experience, Windows 10/11 support, excellent communication and documentation skills.
Microsoft 365, Exchange Online, SharePoint Online, Microsoft Teams, OneDrive, Microsoft Entra ID, Microsoft Intune, Microsoft 365 Admin Center, Exchange Admin Center, SharePoint Admin Center, Teams Admin Center, Entra Admin Center, Windows Autopilot, Microsoft Defender for Endpoint, PowerShell, Power Platform, Power Apps, Power BI, SQL Server, Windows 10, Windows 11
1w
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IT Systems Administrator
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOECompTIA Security+ required, ability to obtain Top Secret clearance, 5+ years IT experience, Windows/Linux administration, network troubleshooting, STIGs, COMSEC, user support, and bachelor's degree or equivalent.
Windows, Linux, Security Technical Implementation Guides (STIGs), COMSEC, VTC
2mo
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Senior IT System Administrator
Redstone Arsenal, Alabama, United States
OnsiteFull Time
5+ YOEBA/BS and 5+ years applying RMF to complex DoD IT systems; DoD 8570/8140 certifications (e.g., CompTIA Security+, CCNA, RHCSA, MCSA); experience with eMASS, ACAS/Nessus, COMSEC, SCAP; Top Secret/SCI clearance required.
eMASS, ACAS, Nessus, SCAP, COMSEC
1w
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Senior IT System Administrator - JWICS Support Modernization (AL, Huntsville)
Huntsville or Aberdeen
OnsiteFull Time
Advanced JWICS systems administration, VTC/VoIP support, Tier 1 escalation troubleshooting, RMF/STIG implementation, vulnerability remediation, and technical documentation.
Joint Worldwide Intelligence Communications System (JWICS), VTC, VoIP, Security Technical Implementation Guides (STIGs), Risk Management Framework (RMF)
1w
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Senior IT System Administrator - JWICS Support Modernization (AL, Huntsville)
Huntsville or Aberdeen
OnsiteFull Time
Advanced systems administration for JWICS servers and endpoints, VTC/VoIP support, STIG/RMF security implementation, Tier 1 escalation troubleshooting, documentation, and on-site technical support.
JWICS, VTC, VoIP, STIGs, RMF
1w
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Senior IT System Administrator - JWICS Support Modernization (MD, Aberdeen Proving)
Aberdeen or Huntsville or Fort Belvoir
OnsiteFull Time
Advanced JWICS systems administration, VTC/VoIP support, RMF/STIG security implementation, vulnerability remediation, and cybersecurity assessment support.
JWICS, VTC, VoIP, STIG, RMF
2d
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Classified IT System Administrator, Sr / Onsite: PA, CO, CA, AL or FL
King of Prussia or Huntsville or Littleton or Sunnyvale or Titusville
$96k-$178k/yr OnsiteFull Time
3+ YOERequires U.S. citizenship, ability to obtain Top Secret clearance, and 3+ years of system administration experience with Linux, Windows, networking, or storage. Requires systems analysis, troubleshooting, networking, and communication skills.
Linux, Windows, VMware, KVM, NetApp, Active Directory, Ansible, Python, Bash, PowerShell, SSL/TLS
3w
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IT Systems Engineer – Cybersecurity & Automation (ISSO/DevSecOps) (Job ID:4432)
Huntsville, Alabama, United States
OnsiteFull Time
5+ YOEBachelor's in STEM or equivalent,5+ years experience,Security+ required,Secret clearance,Windows/Linux administration,RMF/eMASS,Python scripting,GigLab CI/CD and containerization experience.
GitLab CI/CD, Docker, Podman, Kubernetes, Python, eMASS, RMF, SAST, DAST, Jira, Confluence, Microsoft SharePoint, Microsoft Teams, Ansible, Puppet, GitHub Actions, Jenkins, Windows, Linux
2d
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Systems Engineer Sr. Staff - SE & IT
Huntsville, Alabama, United States
$129k-$240k/yr OnsiteFull Time
5+ YOEBS in a STEM engineering field, active Secret clearance, and 5+ years integrating and testing software or systems. Requires IBM Rational DOORS administration, UML modeling, and DXL, JavaScript, or VBA scripting.
IBM Rational DOORS, UML, DXL, JavaScript, VBA, UNICOM System Architect, Magic Draw, Cameo, DoDAF
1mo
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System Administrator (Storage & Backup) - PAE Fires IT Support (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
Develop and operate backup/recovery strategies across Cohesity, Dell PPDM, VMware Replication, and vSAN; cross-trained in Windows/VMware and Linux/OpenShift administration; validate RPO/RTO and support BCP/DR testing.
Cohesity, Dell PPDM, VMware Replication, vSAN, Windows, VMware, Linux, OpenShift
1mo
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Intermediate System Administrator (Linux/OpenShift) - PAE Fires IT Support (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
Administer Red Hat OpenShift and Linux systems, maintain virtual infrastructure, serve as Tier 3 escalation for container and RHEL application issues, and support Dev/Stage/Prod environment provisioning.
Linux, Red Hat OpenShift, RHEL
1mo
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Intermediate System Administrator (VDI/Endpoint) - PAE Fires IT Support (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOEAdminister VDI desktops, perform backend hardware troubleshooting for PCs and PEDs, provide user training, and serve as a Tier 3 escalation point for complex VDI and endpoint issues.
VDI
1mo
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Intermediate System Administrator (Windows/VMware) - PAE Fires IT Support (AL, Huntsville)
Huntsville, Alabama, United States
OnsiteFull Time
Maintain VMware ESXi and Windows VM/appliance environments; act as Tier 3 escalation for service desk to diagnose infrastructure-level issues.
VMware ESXi, Windows
3w
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IT Applications Support Specialist
Huntsville, Alabama, United States
OnsiteFull Time
1+ YOEBachelor's or equivalent,1+ years Level 2 application support or system administration,experience with enterprise applications,Windows Azure SSO,strong communication,analytical and documentation skills.
Baseware, UKG Telestaff, Workforce Management (WFM), Windows Azure SSO, APIs
2w
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IT Cybersecurity Specialist - Remote
Huntsville, Alabama, United States
HybridFull Time
3+ YOEHands-on NIST/CMMC implementation, 3+ years systems support and network administration, firewall/VPN configuration, Azure/AWS/Microsoft 365 experience, Active Directory and Windows Server skills, strong communication and troubleshooting.
Microsoft Azure, Intune, EntraID, Microsoft Defender (ATP), Microsoft Purview, Office 365, Azure, AWS, Microsoft Office Suite, Windows 10/11, Apple/Mac, Active Directory, Windows Servers, Firewall, VPN, SIEM
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