127
Senior Systems Administrator jobs in Washington, DC
General Dynamics Information Technology —Springfield, VA
May vary based on technical training, certification(s), or degree. Oversees complex infrastructure including installing, configuring, testing, and maintaining…
$165,750 - $224,250 a year
7d
MetroStar —Arlington, VA
Experience working with technical teams to develop and deliver technical documentation. Bachelor's degree in IT, Computer Science, or related field (or…
Estimated: $113K - $143K a year
1h
Sirius XM —Washington, DC
Significant technical background and hands-on experience with Windows Server OS design, administration, configuration, security, Active Directory and Domain…
11h
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
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
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
Quick Apply
1d
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
Quick Apply
1d
SMX —Arlington, VA
Support technical design/architecture, systems management and maintenance of Microsoft Active Directory infrastructure, DNS, WINS, and Group Policy for…
Quick Apply
Tantus Technologies —Washington, DC
You will provide technical guidance and demonstrate leadership to one of our program's engineering teams. Work within Azure and the data center, collaborating…
Estimated: $123K - $155K a year
12d
Government Tactical Solutions —Herndon, VA
Requires Bachelor's degree in related field of study with 8 or more years of experience. Working knowledge of reviewing of security scans, applying fixes to…
$155,000 - $190,000 a year
Quick Apply
BAE Systems —Herndon, VA
BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides…
$112,420 - $191,070 a year
WinTec Arrowmaker, Inc —Langley, VA
Research upcoming technologies and develop plans for implementation. Master’s degree from an accredited college or university in a related discipline with Air…
$87,500 - $91,500 a year
2d
Vectrus —Springfield, VA
Familiarity with IT Networking technologies, concepts, and approaches to routing and switching, TCP/IP, traffic analysis, packet capturing and analysis, and…
Estimated: $98K - $124K a year
By Light Professional IT Services LLC —Falls Church, VA
BA/BS in Information Technology related field, or equivalent years of combined experience and training. Create and maintain standard tool maintenance design…
Estimated: $100K - $127K a year
Govcio LLC —Arlington, VA
Bachelor's degree in Computer Science, Information Technology, or similar field of study. Consults with support teams, help desks, customers and other technical…
$130,000 - $150,000 a year
Berkeley Research Group, LLC —Washington, DC
Provide subject matter expertise to the team on key processes, tools, and technologies through detailed understanding of the processes and supporting tools.
$90,000 - $120,000 a year
8d
YMCA —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 a year
1d
The Consortium, Inc. —Vienna, VA
Required Knowledge, Skills, and Abilities: Ability to manage, diagnose, design, and implement enterprise-class server environments.
$115,000 a year
Quick Apply
Verite Group, Inc. —Dulles, VA
Ability to lead entry level system administrators. Provide system-engineering services to troubleshoot/correct network, system and software failures as reported…
Estimated: $116K - $147K a year
Quick Apply
Harmonia Holdings Group, LLC —Washington, DC
Performing high-level systems analysis, evaluation, design, integration, documentation, and implementation of complex applications that require a thorough…
Estimated: $113K - $143K a year
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