i3 is seeking a Linux System Administrator. The Linux System Administrator will perform a cursory assessment on all systems to analyze the initial security posture of the CentOS environment based upon DISA STIGs and SCAP data, NIST guidance, vendor SRGs, and best practices. Once completed, the Linux System Administrator will compile all findings and propose immediate fixes and/or alternate mitigations to comply with published security guidance. The Linux System Administrator will work closely with the ISSO, system administrators, and users to ensure that functionality will remain post system lock down. The Linux System Administrator will document all security settings in a baseline document to be included in the Risk Management Framework A&A package for configuration management purposes. The Linux System Administrator will also perform cursory analysis on other components of the Program to include, but not limited to, Windows environment; networking components; general architecture; and RMF documentation.
A successful candidate will: