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Keywords: Network Administrator, Location: Washington DC

Page: 2

MIS Operations and Network Administration

MIS Operations & Network Administrator Position Summary The MIS Operations & Network Administrator supports the day...

Posted Date: 30 Dec 2025

Manager, Classified Network Systems Administration

Job Type: Regular The Manager, Classified Network Systems Administration works as an integral part of the Security..., and security for RAND Corporation’s classified network, systems, servers, and workstations. In addition, responsible for Command...

Company: RAND
Location: Washington DC
Posted Date: 25 Dec 2025

Lead Network Engineer

Responsibilities are seeking an experienced Lead Network Engineer to support enterprise network and endpoint services... operations, maintain network availability, coordinate outage response, and ensure all services align with SEC OIT standards...

Company: Peraton
Location: Washington DC
Posted Date: 19 Dec 2025
Salary: $104000 - 166000 per year

Senior Systems Engineer-SQL Server Database Administrator

network hardware and software. The SQL Server Database Administrator - Senior provides direct support in the day-to-day...Overview: The SQL Server Database Administrator - Senior is responsible for supervising, coordinating, designing...

Company: Cayuse Holdings
Location: Washington DC
Posted Date: 23 Feb 2026

Senior Systems Administrator (PKI)

Responsibilities We are seeking an experienced Senior Systems Administrator – PKI to architect, implement, and manage.... Collaborate with security, identity, directory services, network, and application teams. Maintain comprehensive PKI documentation...

Company: Peraton
Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $112000 - 179000 per year

Systems Administrator

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in Washington, DC... and peripheral hardware including memory, drives, network cards, media converters, routers, switches, and printers Administer...

Company: ManTech
Location: Washington DC
Posted Date: 21 Feb 2026

Unified Communications Administrator

Job Title: Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum... of network topology; along with networked hardware and software tools listed above. Provide VTC service and support to include...

Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $86600 - 181800 per year

Senior Systems Administrator (Virtualization)

Responsibilities We are seeking an experienced Senior Systems Administrator – Virtualization to design, deploy.../network segmentation, and virtual networking configurations. Documentation & Escalation Support Develop and maintain...

Company: Peraton
Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $112000 - 179000 per year

Senior Systems Administrator (Linux)

Responsibilities We are seeking a highly skilled Senior Systems Administrator – Linux to design, deploy, and maintain... Support Work closely with development, network, and security teams to support applications, databases, and enterprise...

Company: Peraton
Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $112000 - 179000 per year

Systems Administrator, DCO (Washington Passport Agency)

Responsibilities Peraton is seeking a Systems Administrator to join our team supporting the Department of State... Required Qualifications U.S. citizenship and active SECRET Government Security Clearance. Experience as a systems administrator...

Company: Peraton
Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $80000 - 128000 per year

Systems Administrator

a motivated, career and customer-oriented Systems Administrator to join our team in Washington, DC. This is an onsite position... memory, drives, network cards, media converters, routers, switches, and printers Administer and troubleshoot Windows-based...

Company: ManTech
Location: Washington DC
Posted Date: 21 Feb 2026
Salary: $107900 - 179400 per year

INFORMATION SYSTEMS & SECURITY ADMINISTRATOR (ISSA) (Contingent Upon Award)

: $105,000 - $125,000 Responsibilities Essential Duties & Job Functions: Serve as primary Administrator for network, hardware and software applications... fit for you! Job Overview The Information Systems and Security Administrator is responsible to manage all aspects...

Posted Date: 21 Feb 2026
Salary: $105000 - 125000 per year

Systems Administrator

) - Your Next Great Adventure Awaits! Leidos is currently seeking Systems Administrator to support the NASA shared Service Center. The... Systems Administrator role provides support for implementation, troubleshooting and maintenance of Information Technology (IT...

Company: Leidos
Location: Washington DC
Posted Date: 19 Feb 2026
Salary: $59150 - 106925 per year

Linux Systems Administrator

Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem.... As a Linux System Administrator on our project, you’ll constantly look for ways to make the infrastructure better using the...

Location: Washington DC
Posted Date: 19 Feb 2026
Salary: $77600 - 176000 per year

Systems Administrator

, and customer service skills Nice to Have Certifications Security+ Network+ MCSA or MCSE AWS or Azure Administrator...) We are seeking a reliable and skilled Systems Administrator to support enterprise IT operations and mission-critical systems...

Location: Washington DC
Posted Date: 18 Feb 2026
Salary: $98000 - 163000 per year

System Administrator

/JAI activities The System Administrator ensures stable, secure, and compliant system environments prior to operational.... Coordinate with Network Administrators and Implementation Engineers. Support CAI/JAI documentation and verification. Security...

Company: A3 Technology
Location: Washington DC
Posted Date: 15 Feb 2026
Salary: $50000 - 175000 per year

Cloud Systems Engineer (Databricks Administrator)

monetary system. They are seeking a Cloud Systems Engineer (Databricks Administrator) to serve as the hands-on technical owner... storage in coordination with cloud, network, and governance teams. Implement cost controls, capacity planning, usage...

Location: Washington DC
Posted Date: 13 Feb 2026

Cloud Systems Engineer (Databricks Administrator)

. They are seeking a Cloud Systems Engineer (Databricks Administrator) to serve as the hands-on technical owner of an enterprise... connectivity, and external storage in coordination with cloud, network, and governance teams. Implement cost controls, capacity...

Location: Washington DC
Posted Date: 13 Feb 2026

Database Administrator Senior

to fill the Senior Database Administrator position. The ideal candidate will provide advanced database management, design... as a Database Administrator in DoD or federal environments, with work in one or more of the functional areas of sustainment...

Company: Galapagos
Location: Washington DC
Posted Date: 13 Feb 2026

Systems Administrator/Hardware Technician

Administrator, Network Engineer; Cisco switching and routing, and firewall technology. Education: BA/BS Information Technology...Summary: IDEMIA National Security Solutions is seeking to a Systems Administrator/Hardware Technician with an Active...

Company: IDEMIA
Location: Washington DC
Posted Date: 11 Feb 2026