- Noblis (San Diego, CA)
- …reliable integrated local and wide area networks (WANs) and foundation computing systems to support Navy, joint, and coalition forces across geographically dispersed ... (WAN). Noblis is seeking **System Administrators (Multiple Levels), with a TS /SCI clearance,** to administer and support daily operational requirements of computer… more
- Dell Technologies (Omaha, NE)
- …for with this role: **Essential Requirements:** + Active Department of Defense (DoD) Top Secret ( TS ) Security Clearance with Sensitive Compartmented ... Certification + 8+ years' experience as a network and computer systems administrator with similar responsibilities as above (or equivalent skill) + Extensive… more
- RTX Corporation (El Segundo, CA)
- …have experience with Linux system administration. **Qualifications We Prefer** : + Active Top Secret security clearance is preferred. + Experience with Linux and ... as only US citizens are eligible for a security clearance **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted… more
- RTX Corporation (Tucson, AZ)
- …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is ... world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat...years experience. + Active and transferable US government issued Top Secret security clearance is required prior… more
- Koniag Government Services (Huntsville, AL)
- …work effectively with numerous stakeholder types and bring a group to consensus + Top Secret Clearance **Our Equal Employment Opportunity Policy** The company is ... Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type**… more
- RTX Corporation (Tucson, AZ)
- …as only US citizens are eligible for a security clearance **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted ... to prevent security threats, protect the integrity of our systems and support RTX's IT infrastructure around the world....experience + Must have a transferable US government issued secret clearance prior to start date. US citizenship is… more
- TAD PGS, Inc. (Springfield, VA)
- …area. **US Citizenship is required.** **Candidate must possess an Active Top Secret /SCI Security Clearance.** We are seeking a Systems Administrator ... a trusted source of insight for project, program, and agency-level leadership. The Systems Administrator (Tableau Developer) will Supervise and manage the daily… more
- PDS Defense (Herndon, VA)
- …no longer required Active Full Scope Polygraph 5+ years of experience as a systems administrator 5+ years of experience working in a cross functional environment ... **IT/Technical** **System Administrator 4** Herndon, VA Posted: 10/30/2025 Job Description...talk with your recruiter. Job Requirements Minimum Security Clearance: Top Secret /SCI **VEVRAA Federal Contractor / Request… more
- TRIAEM, LLC (Springfield, VA)
- Systems Administration/Data Visualization Developer (Tableau / Release Train Management)] Bring your data visualization expertise to a mission that matters. We're ... to oversee and optimize the daily operations of business systems -centered around Tableau-to deliver clear, actionable insights that drive...VA (Nice new office) might have an option for Chantilly location Clearance: + Must have an active TS /SCI… more
- M. C. Dean (District Of Columbia, DC)
- …electrical, engineering, and cybersecurity industries. Responsibilities What you'll do: The Systems Administrator 3 is responsible for the day-to-day management, ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more