MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in Laurel, MD.  You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization—the foundation of all Enterprise Information Technology (EIT) for MPO.

Responsibilities include but are not limited to:  

• Configure, manage and troubleshoot Windows and Linux operating systems.  Installs/loads operating system software, troubleshoot and maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance. 
• Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. 
• Manage IT system infrastructure and any processes related to these systems. ...