Windows Cybersecurity Systems Administrator
COLSA•Huntsville, AL
•Onsite
About The Position
COLSA is seeking a Windows Systems Administrator to support the U.S. Army Materiel Command in Huntsville, Alabama. This position will provide hands-on systems administration and technical support for Windows-based server environments supporting mission-critical Army operations. This role may require approximately 10 to 15 percent CONUS travel to support operational sites and system deployments.
Requirements
- Windows Server administration
- Experience with domain-joined, workgroup, and isolated network environments
- Patching and updating Windows Server
- System configuration changes
- Microsoft SQL Server environments
- DISA Security Technical Implementation Guide (STIG) compliance
- Vulnerability scan result review and remediation
- Vulnerability management
- ACAS, SCAP, STIG Viewer, or similar tools
- System backup operations, validation, restoration, and recovery
- Windows-based application workstations support
- System documentation and record maintenance
- Troubleshooting Windows operating systems, servers, applications, virtualization, and connectivity
- VMware, Microsoft Hyper-V, or similar virtualization technologies
Responsibilities
- Administer, monitor, and maintain enterprise physical and virtual Microsoft Windows Server environments across domain-joined, workgroup, and isolated (air-gapped) network environments
- Install, test, and validate Windows Server security patches, updates, and system configuration changes
- Apply required security updates and configurations to systems supporting Microsoft SQL Server environments
- Implement and maintain compliance with applicable DISA Security Technical Implementation Guide (STIG) requirements
- Review vulnerability scan results, perform remediation activities, and support vulnerability management efforts
- Utilize vulnerability assessment and compliance tools such as ACAS, SCAP, STIG Viewer, and similar tools
- Monitor system backup operations and support backup validation, restoration, and recovery activities
- Coordinate with site personnel to ensure required patches, security updates, and configuration changes are implemented
- Support Windows-based application workstations and related infrastructure as required
- Coordinate with external Test Lab personnel to validate system configurations prior to production deployment
- Perform on-site server maintenance, patching, troubleshooting, configuration changes, and security remediation activities
- Maintain system documentation, configuration records, vulnerability status reports, and compliance documentation
- Troubleshoot Windows operating system, server, application, virtualization, and connectivity issues
- Support virtualized environments utilizing VMware, Microsoft Hyper-V, or similar technologies
Benefits
- Employee-centric culture
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
