320 results for It Systems Administrator Jobs in Merrifield, VA, US

Description Leidos is looking for an ICAM Systems Administrator to support a large program within a Federal Law Enforcement Agency.  The ICAM Systems Administrator will be responsible for the management, configuration, and support of enterprise-level Active Directory, Azure AD, and Okta environment...

Please review the job details below.Maxar is seeking a Linux Systems Administrator to provide management of the numerous LINUX-based physical and virtual machines across several security domains in support of custom software development, testing, and deployment to customer systems. You will work clo...

Manage the functionality and efficiency of Linux systems, solve technical challenges, and support mission-focused customers. Requires 5+ years of experience and knowledge of security and scripting languages.

ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**Bring Your Skills Where They Matter Most — Support National Security as a Senior System Administrator (Desktop Support)Location: Onsite – Springfield, VA | Clearance Required: Active TS/SCI | US Citizenship RequiredYour Impact Starts HereAre you ready to ma...

Description Leidos is looking for an ICAM Systems Administrator to support a large program within a Federal Law Enforcement Agency.  The ICAM Systems Administrator will be responsible for the management, configuration, and support of enterprise-level Active Directory, Azure AD, and Okta environment...

**Req ID:** RQ199475 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,Problem Solving,Troubleshooting **Certifications:** Security+ - CompTIA **Expe...

Job DescriptionThe individual shall assist in the administration and design overall management of SFL9’s internalDigital Evidence Network as well as administrative networks. This includes the day-to-day operationof SFL9’s entire technical infrastructure including Storage Area Network (SAN) administr...

Description Leidos is looking for an ICAM Systems Administrator to support a large program within a Federal Law Enforcement Agency.  The ICAM Systems Administrator will be responsible for the management, configuration, and support of enterprise-level Active Directory, Azure AD, and Okta environment...

Responsible for managing Linux server infrastructure, supporting Linux-based users on a Multi-Level Security network, and resolving technical issues with applications and network connectivity. Involves configuration management, build automation, release engineering, and ensuring security compliance ...

DescriptionICF is looking for a System Administrator to work with an Agile team to deliver value quicky, confidently, inexpensively, and securely. This position requires an active Department of Defense Top Secret (or higher) security clearance.Working at ICF means applying a passion for meaningful w...