As a Linux System Administrator, you will oversee the installation, testing, operation, and maintenance of RHEL systems, ensuring security compliance and managing system resources for optimal performance. Responsibilities include troubleshooting hardware/software issues, maintaining system configurations, and implementing security measures. You will also document procedures and provide operational support for virtual environments.

The Cyber Hunt Threat Analyst will utilize network and host-based security tools for threat detection and hunting. Responsibilities include maintaining awareness of the cyber threat landscape, creating and updating alert logic, and providing actionable alerts for the Operations Watch team, while collaborating with the Cyber Threat Intelligence team to enhance workflow using real-time data.

The Cyber Event Lead is responsible for overseeing the development, execution, and closeout of the cyber test event lifecycle, coordinating event teams, managing tools and systems development, and communicating with management and customers about event status and logistics.

The Lead Software Engineer will oversee the software development for event environments, collaborating with the Event Designer and Event Lead. Responsibilities include utilizing agile practices, managing systems administration, and applying knowledge of cyber testing tools, programming languages, and software engineering concepts.

The Senior Linux Systems Administrator will be responsible for the installation, configuration, maintenance, and troubleshooting of RHEL systems. Duties include managing hardware/software systems, ensuring security compliance, and day-to-day operations of virtualization environments and network services. The role requires preparing standard operating procedures and performing benchmarking and analysis on system performance.