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Keywords: Network Administrator, Location: Rosslyn, VA

Page: 4

Tier II Linux Systems Administrator (HPC) - Top Secret Clearance w/SCI eligibility

Administrator to support a classified High-Performance Computing (HPC) environment in Arlington, VA. Are you an experienced Linux... administrator with strong system fundamentals wanting to expand your skillset into HPC environments? If so, this role...

Company: American Systems
Location: Arlington, VA
Posted Date: 02 Jan 2026
Salary: $91600 per year

Tier II Linux Systems Administrator (HPC) - Top Secret Clearance w/SCI eligibility

Administrator to support a classified High-Performance Computing (HPC) environment in Arlington, VA. Are you an experienced Linux... administrator with strong system fundamentals wanting to expand your skillset into HPC environments? If so, this role...

Company: American Systems
Location: Arlington, VA
Posted Date: 01 Jan 2026
Salary: $91600 per year

Cloud Infrastructure Administrator (Washington, DC)

Cloud Infrastructure Administrator TS/SCI with Polygraph Required Salary Range: $91,000 - $110,800 per year Ops... Tech Alliance is looking for a Cloud Infrastructure Administrator to play a key role in supporting and securing mission...

Location: Washington DC
Posted Date: 18 Dec 2025
Salary: $91000 - 110800 per year

Information Systems Administrator

/Network Administrator will support the Department of the Navy Special Access Programs Central Office (DONSAPCO) Information..., Engineering & Analysis, and Training. Responsibilities We are looking for an experienced Information Systems/Network...

Company: American Systems
Location: Arlington, VA
Posted Date: 04 Dec 2025
Salary: $77600 per year

Information Systems Administrator

/Network Administrator will support the Department of the Navy Special Access Programs Central Office (DONSAPCO) Information..., Engineering & Analysis, and Training. Responsibilities: We are looking for an experienced Information Systems/Network...

Company: American Systems
Location: Arlington, VA
Posted Date: 04 Dec 2025
Salary: $77600 per year

Database Administrator - Active TS/SCI with CI Poly

As a highly skilled Database Administrator (DBA), you'll bring your expertise in Microsoft SQL Server and a solid... Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm...

Location: Washington DC
Posted Date: 03 Dec 2025

System Administrator

JOB DESCRIPTION Highly Confidential - DNU *** Client Name on Job Boards System Administrator Location: Fort Meade... a highly experienced System Administrator (SA) to support mission-critical systems for a Federal customer at Fort Meade...

Posted Date: 26 Nov 2025

GIS Enterprise Administrator

) What You Will Do: Guidehouse is seeking a GIS Enterprise Administrator to join our AI and Data Defense and Security team. The individual...# Familiarity with network concepts and topics, such as domains, directories, DNS, HTTPS, firewalls, proxies, load-balancing...

Location: Washington DC
Posted Date: 25 Nov 2025
Salary: $113000 - 188000 per year

Linux Administrator

.We are looking for a Linux Administrator for a contract role based in California City, CA, United States... Hands-on experience in Windows Desktop and server administration Skills at the Cisco Certified Network Associate (CCNA...

Location: Washington DC
Posted Date: 20 Nov 2025
Salary: $80000 - 180000 per year

Systems Administrator - Rosslyn

troubleshooting and resolving issues related to Crestron processors, NVX systems, DM switchers, Biamp DSPs, AV network infrastructure...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 29 Jan 2026
Salary: $63000 - 129300 per year

Senior Systems Administrator - COMSEC Specialist

of exploits. Provide a comprehensive network design, setup and support of all server/client systems and applications for a Windows...

Posted Date: 28 Jan 2026

Sr. Systems Administrator

compliance, and network refreshes. Experience with configuration and troubleshooting of Cisco routers, switches, firewalls...

Posted Date: 27 Jan 2026
Salary: $75800 - 144200 per year

EDP Databricks Engineer

experience administering Databricks Databricks Platform Administrator/Databricks AWS Platform Architect Databricks Certified... and guardrails with cloud/network teams: private connectivity patterns, egress controls, firewall/proxy needs. Implement cost...

Location: Washington DC
Posted Date: 08 Feb 2026

SATCOM Engineer

for obtaining and managing current and future communications network systems, supporting White House Communications Agency (WHCA... Extensive knowledge and experience with campus, datacenter and cloud network technologies and protocols. Practical experience...

Posted Date: 08 Feb 2026

EDP Databricks Engineer

experience administering Databricks Databricks Platform Administrator/Databricks AWS Platform Architect Databricks Certified... and guardrails with cloud/network teams: private connectivity patterns, egress controls, firewall/proxy needs. Implement cost...

Location: Washington DC
Posted Date: 08 Feb 2026

Database Security Admin

Database Administrator supports the ongoing administration, monitoring, and security of enterprise database systems...-essential application databases. The Database Administrator proactively identifies and resolves system issues, deploys...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 08 Feb 2026
Salary: $88600 - 163100 per year

DevOps Engineer

for CloudFire and as KASH application administrator, managing environments, deployments, configurations, and access to support.../verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions are powered...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 08 Feb 2026
Salary: $97700 - 179900 per year

Telecommunications, Senior Associate

of network services and components. In addition, management of network moves, add and changes. The EIS Analyst will work closely... and Internet service providers and the Network Operations team to resolve WAN and Internet service incidents in compliance...

Company: Peraton
Location: Washington DC
Posted Date: 08 Feb 2026
Salary: $66000 - 106000 per year

SATCOM Engineer

for obtaining and managing current and future communications network systems, supporting White House Communications Agency (WHCA...: Extensive knowledge and experience with campus, datacenter and cloud network technologies and protocols. Practical experience...

Posted Date: 08 Feb 2026

Platform Engineer - Cloud - Azure

for cloud resources, including encryption, identity and access management (IAM), firewall configuration, and network security... Solutions Architect Expert, Microsoft Certified: Azure Administrator Associate, or equivalent Azure-related certifications...

Location: Washington DC
Posted Date: 07 Feb 2026