Linux Systems Administrator Jobs

What you will do: Administer the group's IT infrastructure, physical and virtual servers, and researcher workstations. Configure and maintain systems in a secure, documented, RMF-compliant way. Remediate vulnerabilities on secure and unclassified systems, including Category 1, 2, and 3 findings. Troubleshoot developer machines across Linux and Windows. Stand up centralized logging and audit, and protect mission data with enterprise backup.

Required: Bachelor's degree in a STEM field, or a military background with the technical skills. They will flex the degree or the years for the right veteran. Active Secret. One of the two openings will require a Top Secret/SCI. Active Top Secret is strongly preferred.6 or more years of Red Hat Enterprise Linux administration.3 or more years with Ubuntu and VMware, including ESXi and vCenter.3 or more years with TCP/IP, DNS, NTP, DHCP, SSH, FTP, and HTTP/S.3 or more years with PowerShell and Ansible, or similar.3 or more years of centralized logging, enterprise backup, and protecting mission-critical data. Hardware experience with Dell, SuperMicro, Cisco, Apple, and Intel or AMD.Red Hat Satellite, Red Hat Automation Platform, vSAN, GitHub or GitLab, and Nessus or ACAS.Centralized authentication: Kerberos, SSSD, IdM, LDAP, or Active Directory.

Preferred: Windows and macOS support. Juniper or Cisco. Docker or Podman. DISA STIGs. Python. Real-time Linux kernels, tuning, and performance analysis. Red Hat, VMware, CISSP, Security+, or Linux Professional Institute certification. Prior military experience