Principal Systems Administrator HR101519 Position Available In Madison, Alabama
Tallo's Job Summary: The Principal Systems Administrator HR101519 role at the Rapid Capabilities and Critical Technologies Office (RCCTO) involves maintaining the enterprise network at Redstone Arsenal, including building and managing virtual machines, Active Directory, and Windows Server environments. The job requires an Active Secret Clearance, 15+ years of IT experience, knowledge of Microsoft and VMWare technologies, and certifications in CompTia Security+ and Windows Operating System. Additional duties may be assigned based on business needs.
Job Description
The primary duty is to serve as a Principal Systems Administrator for the Rapid Capabilities and Critical Technologies Office (RCCTO) enterprise network located at the Redstone Arsenal location, providing direct onsite support to the internal DREN Network enclave. The Principal Systems Administrator essential job functions will include but may not be limited to:
Build and maintain Virtual Machines with Microsoft and VMWare technologies.
Design and Configuration of the Active Directory and Windows Server environment.
Maintain essential IT operations, including operating systems, security tools, applications, servers, and email systems.
Install and upgrade computer components and software, manage physical and virtual servers, and integrate automation processes.
Perform server administration tasks in a mixed environment, including user/group management, file permissions, group policy, file replication, and resource monitoring.
Maintain, deploy, and support internal infrastructure, including client computer systems, servers, switches, routers, and ASAs.
Schedule and perform routine maintenance, patches, and upgrades of computer systemsBuilding and maintaining Windows system images using MDT.Work directly with IA staff to identify and resolve vulnerabilities with ACASSupport and maintain SecDevOps infrastructure in support of software development teams and the continuous deployment pipeline.
Provide help desk and IT support.
Additional duties assigned based on changes to business needs.•Hybrid work options are available.
Required QualificationsActive Secret ClearanceBachelors degree. Equivalent experience may be considered in lieu of degree.15+ years experience in Information Technology, including cyber/information assurance and/or systems administration of servers and workstations.
Strong understanding of architecting and configuring Microsoft Windows OS technology including AD Forests, Domains, Trusts, DNS, DHCP, Group Policy and Organizational UnitsExperience providing desktop, server and VM support with VMware products with Microsoft technologies.
Experience with Windows Server and VMware applications such as Vsphere/ESXi, Horizon ClientExperience maintaining IT networks (Cisco routers, switches, maintaining network connections, etc.)Experience with Microsoft SCCM and deployment images.
Experience with STIG management.
Experience supporting Microsofts Azure DevOps Server or similar software development and tracking database is a plus.
Strong written and verbal communication skillsCompTia Security+ certificationWindows Operating System certification (within 90 days)
Desired Qualifications:
Working knowledge of government Cyber Security policies and procedures including system scans, remediation, and documentationExperience and understanding of Risk Management Framework (RMF), security controls and policies, and implementation of STIGsExperience scripting for automation of tasks and vulnerability assessmentsan active TS/SCI clearance is desired.
