- System One (Mclean, VA)
- Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems ....years' experience with Vormetric data encryption solutions (preferred) Min Citizenship Status Required: Must be a US … more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- **Oracle Database Administrator - US Citizenship Required** **Category:** Database Administration **Main location:** United States , Virginia, Fairfax ... Location(s):** United States , Louisiana, Lafayette United States , Virginia, Lebanon United ...nature of the government contract requirements and/or clearance requirements, US citizenship is required as well as… more
- V2X (Springfield, VA)
- …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information...is a plus. Security Clearance Requirements: The position requires US Citizenship and an active DoD Top… more
- Gromelski & Associates, Inc. (Manassas, VA)
- ** System Administrator ** Location **Manassas, VA** Job Category...to lift 50 pounds + Candidate must be a US citizen with no dual citizenship and able ... Support, Training Development and Delivery, Multimedia Support, and Technical System Support._ **_System Administrator Job Description:_** Provides technical… more
- RTX Corporation (Chesapeake, VA)
- **Date Posted:** 2025-12-09 **Country:** United States of America **Location:** VA301: 2 Relay Road, Chesapeake 2 Relay Road Bldg 344, Chesapeake, VA, 23322 USA ... issued security clearance is required prior to start date. US citizenship is required, as only ...secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR… more
- Trace Systems Inc (Portsmouth, VA)
- …issued Top Secret clearance. + Due to the nature of the work and contract requirements, US Citizenship is required. + Minimum of seven (7) years of experience in ... Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to...cybersecurity, cloud and virtualization services and solutions to the United States Department of Defense and other… more
- RTX Corporation (Springfield, VA)
- **Date Posted:** 2025-11-14 **Country:** United States of America **Location:** VA144: 7500 Geoint Drive, Springfield 7500 Geoint Drive , Springfield, VA, 22150 ... issued security clearance is required prior to start date. US citizenship is required, as only ...create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team… more
- M. C. Dean (Chantilly, VA)
- …federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for ... + Requires 2 + years of experience programming/administrating Physical Access Control Systems . + Requires system administrator experience in performing… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- … Systems Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States , Virginia, Arlington **Position ID:** J0925-2110 **Employment ... Time **Position Description:** CGI Federal has an exciting opportunity for a Linux Systems Administrator within our Intel sector advancing the national security… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …Systems Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States , Virginia, Arlington **Position ID:** J0925-2115 **Employment ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security… more
- Amentum (Mclean, VA)
- **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be ... and networks. **Must have an Active Top Secret/SCI US Government clearance. Note: US Citizenship...conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color,… more
- General Dynamics Information Technology (Fairfax, VA)
- …Administration **Experience:** 8 + years of related experience **Job Description:** **Senior Linux System Administrator ** The position is for the Senior Linux ... System Administrator responsible for the servers that process data from...be able to obtain and maintain facility credentials/authorization. Note: US Citizenship or a valid Green Card… more
- Shuvel Digital (Reston, VA)
- …reviews of requirements, system architecture, and detailed design documents. A Systems Administrator must be able to collaborate well with a strong ... Clearance Level: TS/SCI US Citizenship : Required Job Classification: Full...Describe the Work: GITI is looking for a mid-level Systems Administrator with experience in installing, configuring,… more
- UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
- …or similar Ticket Management system + Obtain the Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification within ... join our team in Dahlgren, VA. The Senior Linux Administrator (NetServ) is responsible for system administration and...maintain a security clearance at the Top Secret level. US Citizenship is a requirement for this… more
- General Dynamics Information Technology (Fairfax, VA)
- …| CompTIA - CompTIA **Experience:** 6 + years of related experience ** US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity ... as a **Senior Systems Administrator ** at GDIT. Shape what's next...Science or IT related degree + **Location:** Remote + ** US Citizenship required** **WHAT WE'D LOVE FOR… more
- Leidos (Alexandria, VA)
- … will support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...to the nature of the government contracts we support, US Citizenship is required. + TS/SCI with… more
- Leidos (Charlottesville, VA)
- …this sounds like an environment where you can thrive, keep reading!_** The Data Center System Administrator will support data center operations. The System ... is a power failure, and provide general data center system administrator support. They will support hybrid...to the nature of the government contracts we support, US Citizenship is required. + An active… more
- Trace Systems Inc (Portsmouth, VA)
- …Top Secret clearance. + Due to the nature of the work and contract requirements, US Citizenship is required. + VMware Certified Professional (VCP) or higher. + ... Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a VMware ESXI Administrator ...cybersecurity, cloud and virtualization services and solutions to the United States Department of Defense and other… more
- Nightwing (Arlington, VA)
- …and methodologies to mitigate system weaknesses and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS/SCI ... Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development,...5+ years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS and… more
- Leidos (Fairfax, VA)
- …as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA at the ... Order. **Basic Qualifications** Bachelor's Degree with 12+ years' experience as a Unix System Administrator - Operational experience with RHEL8 and RHEL9. High… more