Linux System Administrator Jobs in Allentown, PA

Peraton Labs is seeking a cleared System Administrator to manage and support day-to-day IT operations, including the configuration and maintenance of classified and unclassified IT infrastructure. The...

Peraton Labs is seeking a full-time System Administrator to manage and support IT operations, including Linux and Windows systems, networking equipment, and end-user support. The role involves trouble...

We are seeking a highly skilled and motivated Systems Administrator to manage and maintain our system infrastructure, ensuring optimal performance in a scientific research environment. The role requir...

The Senior Systems Administrator - Web Systems at Penske will work with a team to create and maintain applications and middleware both on-site and in the cloud. This role involves managing Linux syste...

The Senior Linux Engineer will play a pivotal role in the Enhanced Operations Service team, ensuring quality service delivery and providing expert support for Linux OS and infrastructure customer issu...

The Microsoft Azure Systems Administrator will implement, maintain, and support the corporate IT infrastructure within a Microsoft Office M365 GCC High environment. This role involves designing scalab...

The Microsoft Azure Systems Administrator will implement, maintain, and support the corporate IT infrastructure within a Microsoft Office M365 GCC High environment. This role involves designing scalab...

The Microsoft Azure Systems Administrator will implement, maintain, and support the corporate IT infrastructure within a Microsoft Office M365 GCC High environment. This role involves designing scalab...

The Microsoft Azure Systems Administrator will implement, maintain, and support the corporate IT infrastructure within a Microsoft Office M365 GCC High environment. This role involves designing scalab...

The Senior VMware Systems Administrator will be responsible for supporting and maintaining the existing VMware vSphere infrastructure at the University of Pennsylvania. This role includes critical sys...

The Senior HPC Systems Administrator will join the Linux Infrastructure Services group at the University of Pennsylvania to work on cutting-edge HPC technology supporting groundbreaking research. The...

The position is for a Senior Systems Administrator to support NSWC Philadelphia and Surface Ship modernization programs, focusing on the daily operational requirements of computer network systems. Res...

The Database and System Administrator will provide reliable and resilient support for SQL databases and Windows Operating System environments. This role involves developing, building, configuring, and...

The Systems Administrator III position involves supporting NSWC Philadelphia and Surface Ship modernization programs by managing and maintaining computer network systems, including workstations and se...

The Senior Lab IT Linux Support Analyst is responsible for implementing and providing technical support for laboratory IT environments, particularly those integrated with instrumentation. This role re...

The Security Analyst II at Comcast is responsible for troubleshooting operational issues, providing technical solutions, and ensuring compliance with security standards. This role involves working wit...

The Financial Systems Administrator at Penske is responsible for the administration and maintenance of enterprise-level financial systems, primarily OneStream. This role involves collaborating with fi...

The SharePoint Administrator/Sys Eng will provide support to critical programs within the Lockheed Martin Space division, focusing on deploying and maintaining SharePoint environments in classified se...

The Senior Linux Engineer - Pacemaker Expert will be responsible for ensuring high-quality service delivery and troubleshooting complex issues related to Pacemaker software and Linux infrastructure. T...

The Systems and Technology Administrator is responsible for managing district student and staff devices, supporting database programs, and overseeing core server operations. This role also involves de...

The Messaging and Active Directory Engineer will manage a multinational email and active directory network, including DNS, Domain Controllers, and Exchange servers. This role involves providing top-ti...

The Systems and Tools Engineer will support a DOD customer by gaining expertise in multiple systems administration areas across the enterprise. This critical role involves account management, data cen...

The Staff IT Systems Engineer will lead efforts in defining technical requirements for applications within the 1LMX ERP Transformation program at Lockheed Martin. This role involves collaborating with...

The Sr. Salesforce DevOps Engineer will manage and optimize CI/CD pipelines, transitioning from manual GitHub code releases to automated releases using Copado. This role involves collaboration with de...

Lockheed Martin is seeking a Systems Engineer / Lab Administrator to manage lab resources and support automated testing efforts for military satellite communications systems. The role involves ensurin...