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Keywords: Systems Security Administrator, Location: Washington DC

Page: 1

Systems Administrator

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in Washington, DC.... This is an onsite position. Responsibilities include, but are not limited to: Install, configure, and support computer systems...

Company: ManTech
Location: Washington DC
Posted Date: 01 Nov 2025

System Administrator

for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year DOMEX Technology..., security and system patching, performance monitoring, etc. Implement and enforce DISA STIG compliance across all systems...

Company: Leidos
Location: Washington DC
Posted Date: 03 Nov 2025
Salary: $72150 - 130425 per year

System Administrator

for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year DOMEX Technology..., security and system patching, performance monitoring, etc. Implement and enforce DISA STIG compliance across all systems...

Company: Leidos
Location: Washington DC
Posted Date: 03 Nov 2025
Salary: $72150 - 130425 per year

Systems Security Administrator

Systems Security Administrator (15.23) OCT Consulting is a business management and technology consulting firm... and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the...

Location: Washington DC
Posted Date: 12 Sep 2025
Salary: $100000 - 125000 per year

Peoplesoft Security Administrator

Security Administrator will provide enterprise application security administration and governance for PeopleSoft environments... (HCM) systems. The ideal candidate brings extensive knowledge of PeopleSoft 9.2, PeopleTools security architecture, role...

Company: IMAGINEEER LLC
Location: Washington DC
Posted Date: 12 Oct 2025

Endpoint Security as a Service (ESS) Engineer/Administrator

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team... rollouts across local and remote systems. Conducting threat analysis and crafting custom security rules tailored to advanced...

Company: Leidos
Location: Washington DC
Posted Date: 01 Oct 2025
Salary: $89700 - 162150 per year

Systems Administrator (VDI) - TS/SCI Clearance

Strategic Business Systems is seeking a Senior VDI Systems Administrator to join our team of qualified, diverse... and Security Command (INSCOM) mission. Serve as the Senior Administrator for virtual infrastructure environments, including VMware...

Posted Date: 16 Oct 2025

Grant Systems Administrator

Grant Systems Administrator Hillel International Role Overview The Grants Team plays a vital role by managing... and optimizing more than 1,500 grants to campus Hillels each year. The Grants Systems Administrator is a technical and operational...

Location: Washington DC
Posted Date: 12 Nov 2025
Salary: $65000 - 80000 per year

Sr. Systems Administrator

Overview: i3 has an exciting opportunity for a Sr Systems Administrator to support the Naval Research Laboratory.../SCCM or other third party tools. Manages the functionality of servers and computers running Windows operating systems...

Posted Date: 10 Nov 2025

System Administrator

the United States Air Force's air defense systems? We’re looking for a system administrator who specializes in system.... As a system administrator on our project, you’ll support the development of a modernized system of systems and constantly look...

Location: Washington DC
Posted Date: 08 Nov 2025
Salary: $62000 - 141000 per year

Systems Administrator

a motivated, career and customer-oriented Systems Administrator to join our team in Washington, DC. This is an onsite position.... Responsibilities include, but are not limited to: Install, configure, and support computer systems and peripheral hardware including...

Company: ManTech
Location: Washington DC
Posted Date: 01 Nov 2025
Salary: $96100 - 159900 per year

Cyber Tool Systems Administrator, Mid

Cyber Tool Systems Administrator, Mid Key Role: Deploy, configure, troubleshoot, and optimize the infrastructure... security applications. Perform systems administration, tuning, and troubleshooting of SOC systems, servers, virtual machines...

Location: Washington DC
Posted Date: 31 Oct 2025
Salary: $62000 - 141000 per year

Systems Administrator (Hybrid Infrastructure) - Washington, DC

Position Description Serco is seeking a skilled Systems Administrator to support the Navy-owned PMS-ES Integrated..., and managing network security components. This position is contingent upon your ability to obtain and maintain a DoD Secret...

Company: Serco
Location: Washington DC
Posted Date: 30 Oct 2025
Salary: $97787.27 - 162978.8 per year

Systems Senior Administrator

in several facets of Microsoft technologies. Job Responsibilities: The Senior-Level SCCM Systems Administrator will receive guidance... administrator will track significant problems, monitor performance, and perform upgrades to systems as required with the proper...

Posted Date: 29 Oct 2025

Staff Information Systems Administrator (R3968)

AI on , , , and . Job Description: We are seeking a highly skilled and cleared Systems Administrator to join our team and support mission-critical operations... systems and networks that handle sensitive information. This role requires strict adherence to government security protocols...

Company: Shield AI
Location: Washington DC
Posted Date: 29 Oct 2025

Systems Administrator

policy. X Accept Cookies Systems Administrator Job Details Position Type Full-time, regular Job Category... Work site: On-site (Washington, D.C., office) Summary American Progress is seeking a Systems Administrator to join its...

Posted Date: 29 Oct 2025
Salary: $77000 - 92400 per year

System Administrator

system administrator and experience with data sets, networks, system security, and data backup/recovery. Strong SQL...Job Family: Systems Engineering Travel Required: None Clearance Required: Active Top Secret (TS...

Location: Washington DC
Posted Date: 19 Oct 2025
Salary: $98000 - 163000 per year

Systems Administrator

The Excalibur Group is currently seeking a Systems Administrator for a local contract in Washington, DC... Administrator. Experience in emergency management, homeland security, public safety, or related field preferred. Experience...

Location: Washington DC
Posted Date: 18 Oct 2025
Salary: $48 per hour

IT System Administrator

. Maintaining an updated Master List of Benchmarks for all enterprise systems and applications. Performing security product reviews.... Five or more years’ work experience as a system administrator or related position. Working knowledge of Cyber Security...

Posted Date: 17 Oct 2025

Cloud & Infrastructure Systems Administrator

. We are in search of a highly motivated candidate to join our talented Team. Job Title: Cloud & Infrastructure Systems Administrator... Location: Washington, DC Job Description: Our client is looking for a Cloud & Infrastructure Systems Administrator...

Company: Ampcus
Location: Washington DC
Posted Date: 15 Oct 2025