Systems Administrator 2 (Air Theory)

Perform system administration functions. Required: Proficient with Linux. Minimum of 3 years Linux system administration experience (within the last 3 years). Experience with patching and upgrading Linux servers and networking resources. VM experience Security + cert Desired: Should have working knowledge, able to use and or support, with some (preferably most) of the following resources and tools. Dell and HPE Linux servers Juniper and Cisco routers, switches, and firewalls Palo Alto firew

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Skills: -Experience with RedHat Linux and Linux Volume Manager -Experience provisio

MANTECH seeks an experienced and passionate, career and customer-oriented Systems Administrator to join our team located in the Fort Meade, MD area. Responsibilities include, but are not limited to: Provide comprehensive administration and support for multi-platform operating system environments.Manage and maintain virtualized environments and enterprise-level virtualization management tools.Configure and maintain host-based security and intrusion detection systems.Configure and maintain enterp

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is the premier national security and critical infrastructure s