Senior Linux System Administrator
Location
Adelphi, MD
Job Type
Full-time
Category
other-general
Posted
June 03, 2026
Senior Linux System Administrator
Clearance Required: Top Secret or Secret Clearance
Locations: Adelphi, MD (Onsite)
Position Overview:
The Senior Linux System Administrator is responsible for leading system administration activities. This position oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term system requirements align with organizational objectives, and implementing system enhancements to improve performance and reliability.
Key Responsibilities:
+ Lead system administration activities across ARLEN and CARLEN networks.
+ Assign and manage staff workloads, provide direction, and evaluate performance.
+ Coordinate with local ARL IT leadership to align support efforts with new project needs and risk management requirements.
+ Ensure systems meet ARL performance, security, and reliability standards.
+ Insta...
Clearance Required: Top Secret or Secret Clearance
Locations: Adelphi, MD (Onsite)
Position Overview:
The Senior Linux System Administrator is responsible for leading system administration activities. This position oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term system requirements align with organizational objectives, and implementing system enhancements to improve performance and reliability.
Key Responsibilities:
+ Lead system administration activities across ARLEN and CARLEN networks.
+ Assign and manage staff workloads, provide direction, and evaluate performance.
+ Coordinate with local ARL IT leadership to align support efforts with new project needs and risk management requirements.
+ Ensure systems meet ARL performance, security, and reliability standards.
+ Insta...