Windows/Linux Systems Administrator
Summary
Maintains Windows/Linux servers for government programs, enforces security hardening and patching per DoD standards, and troubleshoots system issues in a mission-focused team.
ManTech International seeks a Windows/Linux Systems Administrator to support mission-critical government programs. In this role, you will install, configure, and maintain Windows and Linux servers, manage user access and security, and implement system hardening and patching in line with federal and DoD standards. You will monitor performance, troubleshoot complex issues, support virtualization and storage solutions, and document configurations. Working in a collaborative, mission-focused team, …