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Senior Systems Administrator
Boeing Intelligence & AnalyticsUnited StatesSenior Systems AdministratorWhy This is an Exciting Role: The Boeing Defense, Space & Security (BDS) organization, Intelligence Systems portfolio, is seeking a DevOps Developer to join our Mission Ope
NAVAIR Senior Systems Administrator
ClearanceJobsUnited StatesSenior Systems AdminJHNA is currently seeking a Senior Systems Admin to join our NAVAIR team in Patuxent River, MD. As a System Administrator supporting NAVAIR, you'll collaborate with talented profes
Senior Cloud Systems Administrator
BAE Systems USAUnited StatesSenior Cloud Systems AdministratorWe are looking for a highly skilled Senior Cloud Systems Administrator to join our program driving the Model Based Systems Engineering (MBSE) cloud platform that supp
Senior Systems Administrator
ClearanceJobsUnited StatesSenior Systems AdministratorAthena Technology Group, Inc. (ATG) is a Service-Disabled Veteran Owned Small Business (SDVOSB) and Historically Underutilized Business Zone (HUBZone) established in 2010.
VMWare/Linux Systems Administrator
ClearanceJobsUnited StatesSystem Administrator Level 3 - VMware/Linux Infrastructure Specialist LeadWe're seeking an experienced System Administrator Level 3 with deep expertise in VMware virtualization and Linux environments
Cloud Systems Administrator
CACI InternationalUnited StatesCloud Systems AdministratorExciting Opportunity: Join Our Dynamic Infrastructure Team! Are you passionate about technology and eager to make a significant impact? We invite you to become a vital part
Citrix Systems Administrator
ClearanceJobsUnited StatesCitrix Systems AdministratorAbsolute Business Solutions Corp (ABSC) is a community of innovators, engineers, analysts, and business professionals working together with customers to tackle the most com
Senior Database Administrator
ClearanceJobsUnited StatesDatabase Administrator, Sr.CompTech is seeking a qualified Database Administrator, Sr. to support our customer, the Defense Logistics Agency (DLA). The ideal candidate will provide all activities rela
Systems Administrator (VDI) - TS/SCI Clearance
ClearanceJobsUnited StatesSenior VDI Systems AdministratorStrategic Business Systems is seeking a Senior VDI Systems Administrator to join our team of qualified, diverse individuals. This is part of a team that ensures the cus
Cloud Systems Administrator, Lead Associate
PeratonUnited StatesCloud System Administrator - San Antonio, TXJoin our team as aCloud System Administratorand play a key role in supporting a cutting-edge cloud platform built with Java and powered by leading open-sour
Sr. Windows Systems Administrator
Relha LLCUnited StatesU.S. Citizen, U.S. Person, or Immigration Status Requirements:Active and transferable U.S. government?issued security clearance is required prior to start date. U.S. citizenship is required, as only U
Systems and Network Administrator
UC San DiegoUnited StatesHybrid#137555 Systems and Network AdministratorExtended Review Date: Tue 2/3/2026Apply Now UC San Diego values and welcomes people from all backgrounds. If you are interested in being part of our team
Senior Database Administrator (Open Rank)
University of ColoradoUnited StatesSenior Database Administrator (Open Rank)Are you a database expert who thrives in a collaborative, mission-driven environment? Do you enjoy solving complex technical challenges and supporting data-dri
Cyber Security Engineer - Information Systems Security Engineer (ISSE) - Senior Principal
Modern Technology Solutions IncUnited StatesModern Technology Solutions, Inc. (MTSI) is seeking aCyber Security - Information Systems Security Engineer ( ISSE)in Dayton, OH or Hanscom Air Force Base, MA. As a Cybersecurity Engineer / Informatio
Lead or Senior Mechanical Systems Design & Analysis Engineer (Ordnance)
BoeingSaint CharlesJob DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with
Senior Systems Security Engineer (ONSITE)
Collins AerospaceMarlboroughDate Posted:2026-01-22Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirement
Network Administrator 3 - Fort Meade, MD with Security Clearance
M.C. Dean, Inc.United StatesOverview About M.C. Dean M.C. Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, c
SOFCOM Network Administrator
General Dynamics Information TechnologyUnited StatesType of Requisition: RegularClearance Level Must Currently Possess: SecretClearance Level Must Be Able to Obtain: SecretPublic Trust/Other Required: NoneJob Family: IT Infrastructure and OperationsJob
Network Administrator III (Wide Area Network) -Gunter
Sumaria Systems, IncUnited StatesNetwork Administrator III (Wide Area Network) -GunterDepartment: C5ISROffice: Maxwell AFB Gunter, ALLocation: Montgomery, ALSTART YOUR APPLICATION (https://apply.hrmdirect.com/resumedirect/ApplyOnline
Senior Information System Security Engineer
LeidosAlexandriaDescription Join us in transforming how technology serves those who serve.At Leidos, we're not just delivering solutions – we're pioneering the future of defense and intelligence technology. Our dive