Administrative Skills, Analysis Skills, Automation, Bash Scripting, CentOS, Configuration Management, File Management, File Systems, Full Scope Polygraph, Identify Issues, Life Insurance, Linux Administration, Linux Operating System, NFS (Network File System), Operating Systems, Operational Support, Performance Management, Problem Solving Skills, Red Hat Linux Operating System, Security Clearance, Sensitive Compartmented Information (SCI), Software Administration, Software Configuration Management, Software Installation, SuSE Linux, Systems Administration/Management, Systems Maintenance, TCP/IP (Transmission Control Protocol/Internet Protocol), Testing, Top Secret Clearance, Ubuntu, United States Citizen
100% Onsite.
We are seeking System Administrators at all experience levels to support mission-critical operations in either Maryland OR Utah. These funded positions support high-performance computing (HPC) environments and mission operations sustainment activities, including monitoring, troubleshooting, maintenance, and optimization of complex Linux-based infrastructures.
We are seeking candidates with strong Linux administration skills and a passion for solving complex technical challenges. Whether your expertise is in platform engineering, networking, or storage systems, you will play a critical role in ensuring the reliability, performance, and availability of mission-essential environments.
Responsibilities:
- Monitor, maintain, and troubleshoot mission operations systems and infrastructure.
- Install, configure, and administer Linux operating systems and applications.
- Configure and manage file systems, networking services, and system resources.
- Perform operating system and application troubleshooting in complex environments.
- Develop and maintain Bash scripts to automate administrative tasks.
- Compile, install, configure, and support software applications.
- Support infrastructure automation and configuration management initiatives.
- Collaborate with engineering and operations teams to resolve system issues and improve performance.
- Document configurations, procedures, and troubleshooting processes.
- Participate in system upgrades, maintenance activities, and operational support.
Note: Regardless of specialization, all team members are expected to perform core Linux system administration functions and contribute to overall system sustainment efforts.
Required Qualifications:
- Active TS/SCI with Full Scope Polygraph security clearance. (MUST-HAVE)
- U.S. Citizenship.
- Experience administering Linux operating systems, including:
- Red Hat Enterprise Linux (RHEL)
- CentOS
- Rocky Linux
- SUSE Linux Enterprise Server (SLES)
- Ubuntu
- Experience with:
- Linux installation and configuration
- File system administration
- TCP/IP networking
- Operating system troubleshooting
- Application troubleshooting
- Bash scripting
- Software compilation and installation
- Strong analytical and troubleshooting skills.
- Ability to work independently and collaboratively in dynamic mission environments.
Benefits:
- 3 Weeks Paid Time Off
- 11 Federal Holidays
- Medical and Dental Coverage
- Short-Term Disability (STD)
- Long-Term Disability (LTD)
- Life Insurance
- Accidental Death & Dismemberment (AD&D) Coverage
- 401(k) with up to 4% Company Match