Classified Systems Administrator

The role

The Systems Administrator will support senior administrators in implementing, deploying, and maintaining Linux and Windows operating systems. This role involves configuring storage, networking, and directory services while providing daily system maintenance and support.

What you will do

• Support senior administrators, ISSO, management, and researchers
• Configure and maintain NAS Storage, Networking, Firewall, and Directory Services
• Perform performance monitoring, results analysis, and enhancement
• Perform process automation using PowerShell scripting and other technologies
• Provide daily support, systems maintenance, problem resolution, tracing and project support
• Create and maintain installation and configuration Standard Operating Procedures (SOPs)
• Maintain current knowledge of DoD security and technical guidelines and organization policies
• Provide support for production and development environments

Required qualifications

• Active Top Secret/SCI with polygraph clearance
• U.S. citizenship
• Linux Administration (Red Hat, Ubuntu)
• Windows OS Administration
• Bachelor’s degree + 5 years of experience or Master’s degree + 3 years of experience or PhD or equivalent experience

Nice to have

• Enterprise Virtualization Tools
• Multi-Factor Authentication
• Public Key Infrastructure
• Web Server
• Active Directory including Group Policy, LDAP backend, and Replication
• Effective utilization of Security Technical Implementation Guidelines (STIGS) and Security Content Automation Protocol (SCAP) Content and Tools
• Host Based Security System (HBSS) implementation and maintenance
• Assured Compliance Assessment Solution (ACAS) support
• Current knowledge of DoD Ports, Protocols, and Services (PPS)

Before you apply

• Requires an active Top Secret/SCI with polygraph clearance
• U.S. citizenship is needed by U.S. Government

About the company

STR is a technology company specializing in advanced research and development for defense, intelligence, and national security. The company has locations near Boston, MA, Arlington, VA, near Dayton, OH, Melbourne, FL, Carlsbad, CA, Atlanta, GA, and Denver, CO.