5+ years of experience supporting cyber operations, cyber training environments, or enterprise IT infrastructure, including in virtualized or lab-based environments
Experience building, configuring, and maintaining Linux and Windows systems in a cyber range, lab, or training environment
Experience with Active Directory basics such as domains, t rus ts, OUs, GPOs, DNS, and permissions, SIEMs such as Security Onion, logging and monitoring solutions, and proper sensor placement, and virtualization technologies such as VMware, KVM, or Hyper-V
Experience supporting cyber exercises, cyber training events, or operational test environments, including execution-phase troubleshooting and environment restoration
Experience with scripting or automation tools such as Bash, PowerShell, Python, or Ansible to support range deployment and sustainment
Knowledge of virtual networking concepts, including VLANs, routing, firewalls, and network segmentation
Ability to think critically, analyze complex technical issues, and troubleshoot problems in time-sensitive, execution-focused environments
Ability to collaborate effectively with exercise planners, scenario developers, red or blue teams, and infrastructure engineers and document range architectures, configurations, and standard operating procedures
Active TS/SCI clearance; willingness to take a polygraph exam
HS diploma or GED
TS/SCI clearance is required