102 results for Systems Administrator Jobs in Sterling, VA, US

Responsible for maintaining, upgrading, and managing software, hardware, and networks in a complex IT enterprise environment. Tasks include administering servers, storage, and network systems; monitoring system performance; implementing security measures; providing technical support; and developing ...

Responsible for configuring and maintaining enterprise monitoring infrastructure, providing Tier-3 support for network incidents, and documenting project requirements. Engages in predictive analysis and automated responses to events, and implements visualizations and alerting for IT systems.

Candidate MUST possess a TS/SCI clearance with Intel PolygraphRequired Skills And Demonstrated Experience" (U) Demonstrated expertise managing Linux Servers (RHEL, CENTOS) in an enterprise environment." (U) Demonstrated expertise using deterministic configuration management tools (Puppet, Ansible)."...

Responsible for managing Linux and Windows server configurations, troubleshooting production issues, deploying software applications, site reliability engineering, cloud and IT system modernization, creating CI/CD pipelines, managing AWS services, orchestrating containerized services, and enhancing ...

Job ID 2415361Location RESTON, VA, USDate Posted 2025-02-07Category Information TechnologySubcategory Sys AdministratorSchedule Full-timeShift Day JobTravel NoMinimum Clearance Required TS/SCI With PolyClearance Level Must Be Able to Obtain NonePotential for Remote Work NoDescriptionSAIC, a leading ...

Responsible for the design, implementation, management and support of the organization's network infrastructure, performing software upgrades and patch management, collaborating with application teams, and driving operational efficiency. Analyzes system health and performance while ensuring complian...

The Craft Data Systems Administrator supports the administration of systems for managing the craft employee life cycle, including recruitment, hiring, onboarding, and data integrity. Responsibilities include user access management, data protection, generating reports, facilitating end-user training,...

Manage LINUX-based physical and virtual machines, support software development and testing, maintain continuous integration environments, ensure security through VM hardening and license management, and collaborate with development teams on requirements and enhancements.

Job Number: R0219089Linux Systems AdministratorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for a Cross Domain Spe cia list to h...

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations,...