Teams at cFocus Software Incorporated

Provide programmatic support to DHS GMO managing enterprise geospatial data and applications. Lead or support teams to implement geospatial IT solutions, develop policies and GII requirements, prioritize resources, apply Agile/Waterfall methodologies, and deliver tactical and strategic recommendations. Maintain DC business-hour availability and respond to technical issues within 24 hours.

Manage and engineer enterprise Linux servers for NIH: install/configure RHEL/Ubuntu/Oracle/Rocky, perform DISA STIG/CIS hardening and patching, support CDM/continuous monitoring, automate admin tasks, integrate with identity services, handle vulnerability and configuration monitoring, and optimize performance across virtual and cloud environments.

Remote Linux Systems Administrator to manage, harden, and optimize enterprise Linux servers (RHEL, Rocky, Ubuntu, Oracle). Implement secure architectures and Zero Trust controls, deploy authentication services (LDAP/AD/Kerberos/SSSD/MFA), apply DISA STIGs/CIS/NIST hardening, manage patching and lifecycle, and automate tasks using Bash, Python, or Ansible. Collaborate with security, network, and application teams supporting federal/regulated environments.