Keywords: Network Administration, Cybersecurity, IT Infrastructure, Server Management, Active Directory, Virtualization, Troubleshooting, Patch Management, Compliance, Communication Systems, Disaster Recovery, Technical Support, System Monitoring, ITIL Framework, Cisco Networking Equipment, Microsoft Server Technologies, VMware or Hyper-V, PowerShell Scripting, Security Information and Event Management (SIEM) tools, Patch Management Tools (e.g., WSUS), Active Directory Management Tools, Firewall and Intrusion Detection/Prevention Systems, Backup and Recovery Software, IT Service Management (ITSM) Tools, MS SQL, Red Hat Satellite, Nagios, McAfee ePO, Tanium, IPSEC, ForeScout, CyberArk, Layer7 PAM, SailPoint, Ansible, Puppet, Chef, Splunk, AMQP (RabbitMQ), Nessus suit, Swimlane, Qualys, SCCM, BigFix, MDM solutions, JIRA, Active Directory Domain Services (ADDS), Active Directory Certificate Services (ADCS), Active Directory Federated Services (ADFS), Windows AD-integrated PKI, Single Sign On (SSO) implementation. The Senior Systems Administrator will work to support the Air Force’s IT transformation program from a base-centric model to an enterprise servicer model.