System Administrator 3

•    Hands-on experience operating and administration of various Linux OS (i.e. RHEL9, Talos)
•    Experience with building host image templates with automation tools (i.e. Terraform, Packer, SALT, Ansible, RHEL Satellite, Jumphost)
•    Experience with Trellix Endpoint Security and Firewall, Nessus Security Center, UAM, rsyslog and auditd
•    Working knowledge of DISA STIGs, CVEs, and IAVAs for STE/STN compliance
•    Working knowledge of PKI infrastructure and authentication/authorization processes
•    Working knowledge of certificate, DNS, and IP management
•    Understanding of VMware vSphere vCenter, vSphere API and related services
•    Understanding of Amazon AWS EC2, EC2 API and related services
•    Basic understanding of containerization concepts and operations, i.e. Docker and Kubernetes
•    Basic understanding of GitOps development and CI/CD (Gitlab)
•    Experience scripting with Python, PowerShell, or Bash