126
Senior Systems Administrator jobs in Washington, DC
Applied Research Associates, Inc —Washington, DC
Bachelor’s degree in information technology or related field. Relevant experience in the R&D information technology field. 15+ years of relevant experience.
Estimated: $133K - $168K a year
1d
Pearl River Technologies —Greenbelt, MD
Provide high-level functional systems analysis, design, integration, documentation, and implementation guidance. Support VMware to include Cloud Foundations.
Estimated: $132K - $167K a year
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12d
Sirius XM —Washington, DC
Significant technical background and hands-on experience with Windows Server OS design, administration, configuration, security, Active Directory and Domain…
9h
Trinity Global Consulting, LLC —Washington, DC
Using configuration analysis and subsystem (hard drive, memory, monitors, and power supplies). Familiarity with basic network technologies and capable of…
$120,000 - $145,000 a year
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8d
Crowned Grace, Inc —Washington, DC
A bachelor's degree in a related field, such as statistics, mathematics, computer science, data science/analytics, or information science, is required.
$79,040 - $99,840 a year
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1d
By Light Professional IT Services LLC —Falls Church, VA
Develop monitoring tools for unified communications (UC) platforms including video, voice, and voice over IP (VoIP). Active SECRET DoD clearance or higher.
Estimated: $107K - $135K a year
12d
ManTech —Washington, DC
For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on…
$121,800 - $204,100 a year
RealmOne —Herndon, VA
Possess a Security+ CE certification. Support the implementation, troubleshooting and maintenance of the Digital Engineering legacy networks and the new cloud…
Estimated: $95.4K - $121K a year
11d
ASCD+ISTE —Arlington, VA
The System Administrator assists project teams with technical issues during the planning phases and supports the help desk staff in troubleshooting and…
Estimated: $108K - $137K a year
5d
CACI —Washington, DC
Assist the Government in strategic technical planning, project management, performance engineering, risk management and design.
$102,900 - $216,200 a year
F&A Technologies LLC —Herndon, VA
Performance of general system administration activities: user account creation, manage access controls, implementation and review of security policy, hardware…
Estimated: $112K - $142K a year
Quick Apply
General Dynamics Information Technology —Washington, DC
Support Microsoft Endpoint Configuration Manager and Intune administration and engineering, to include collection and query creation and management; application…
$101,566 - $133,400 a year
2d
ManTech —Washington, DC
For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on…
$121,800 - $204,100 a year
Edgewater Federal Solutions, Inc. —Washington, DC
Network Engineer* to serve as the Network Administrator, who will provide technical guidance and demonstrate leadership to one of our program's engineering…
Estimated: $117K - $148K a year
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1d
VTG —Washington, DC
7-10 years IT experience or Bachelor's Degree in IT field. Assist users with setup and installation of hardware. Maintain NMCI asset inventory for Team Ships.
Estimated: $88.4K - $112K a year
5d
Peraton —McLean, VA
The team is responsible for technical design, operations, and mission planning and business operations for the full life cycle of customer specific operations …
$146,000 - $234,000 a year
YMCA of Metropolitan Washington —Washington, DC
Experienced IT Professional: Associates or Bachelor’s degree in Information Technology, Computer Science, or a related field preferred with 5+ years of…
$65,000 - $68,000 a year
6d
Cornerstone Defense —Herndon, VA
Our Team specializes in software development, cloud architecture, systems and network engineering, systems integration, agile management, as well as targeting…
Estimated: $128K - $162K a year
SMX —Arlington, VA
Support technical design/architecture, systems management and maintenance of Microsoft Active Directory infrastructure, DNS, WINS, and Group Policy for…
Quick Apply
MKS2 Technologies —Springfield, VA
Familiarity with IT Networking technologies, concepts, and approaches to routing and switching, TCP/IP, traffic analysis, packet capturing and analysis, and…
$130,000 - $160,000 a year
Quick Apply
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