Jr. Systems Administrator
Core
Junior Systems Administrator supporting enterprise systems and cybersecurity tools in a secure Department of Defense environment.
Role type
Junior Systems Administrator
Builds
Enterprise IT infrastructure and security compliance for federal civilian and defense agencies
Domain
Cybersecurity and IT Operations
Deliverable
infrastructure
Required skills
Active Directory, DNS, Group Policy, Windows Server, Linux, HBSS, ACAS, SIEM, backup and restoration, security compliance (STIGs/IAVM), user account management
Preferred skills
None stated
Technologies
Active Directory, DNS, Group Policy, Windows Server, Linux, HBSS, ACAS, SIEM
Responsibilities
Carry out routine system tasks such as user account setup, password resets, and access permissions; Monitor system functionality and help diagnose hardware and software-related issues; Support the rollout of updates, patches, and antivirus solutions in compliance with DoD cybersecurity directives; Help maintain core services like Active Directory, DNS, and Group Policy; Contribute to security compliance efforts through participation in RMF-based control implementation; Aid in updating system documentation, including configuration records and procedural guides; Assist in executing backup and restoration procedures to ensure system continuity
Seniority
Junior, hands-on IC
