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Find jobs near you, whether onsite, hybrid, or remote.- Similar Jobs to: Omaha-Based Systems Administrator (TS/SCI) 24/7 Desk
Systems Administrator
ClearanceJobsUnited StatesSystems AdministratorCACI is seeking a Systems Administrator to support a Service Desk team on the F3I program. The employee can work from Omaha, NE. Shift work is required. This position will be to c
Senior Systems Administrator
Isys TechnologiesUnited StatesMinimum Clearance Required Secret ResponsibilitiesI2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national security, c
Principal Systems Administrator Helpdesk Sys Admin
Northrop GrummanUnited StatesPrincipal Systems Administrator Helpdesk Sys Admin (25-571) - R10216281Northrop Grummanis hiring a Principal Systems Administrator Helpdesk Sys Admin for the Missile Defense Integration division. The
Systems Administrator
Omaha StaffingUnited StatesSystems AdministratorCACI is seeking a Systems Administrator to support a Service Desk team on the F3I program. The employee can work from Omaha, NE. Shift work is required for this position to cover
Systems Administrator IV (HPC) (TS/SCI Poly required)
Soilair SelectionUnited StatesSystems Administrator IV (HPC) (TS/SCI Poly required)Join to apply for theSystems Administrator IV (HPC) (TS/SCI Poly required)role atSoilair Selection . Job DescriptionSolerity is a recognized leader
TS/SCI Systems Administrator | Linux, Cloud, Automation
Dovel TechnologiesUnited StatesA leading technology firm is seeking a Systems Administrator in Bethesda, MD. The role involves Linux and Windows server management, cloud administration, and development of automation scripts. Candid
Desktop Systems Administrator
ClearanceJobsUnited StatesDesktop Systems AdministratorTransform technology into opportunity as a Desktop Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most.
Systems Administrator TS/SCI Clearance, Polygraph
Constellation Technologies, IncUnited StatesA leading technology company in Colorado Springs is seeking a Systems Administrator. This role requires a minimum of six years of experience and a TS/SCI clearance with an active polygraph. In this po
Systems Administrator
ClearanceJobsUnited StatesSystems AdministratorA client of Innova Solutions is immediately hiring for a Systems Administrator position. This full-time contract role is for 12 months and is located in Pascagoula, MS, Newport Ne
Sr. Systems Administrator
Ennoble First, Inc.United StatesSenior Systems AdministratorLocation:St. Louis, MO Clearance Required:Top Secret with ability to obtain SCI and successfully complete a CI Polygraph Employment Type:Full-Time Regular Shift:Day Travel:
Senior HPC Systems Administrator TS/SCI On-Site
Solerity, Inc.United StatesSolerity, a leader in IT and Engineering Services, is seeking a System Administrator with a TS/SCI clearance to support federal agencies. This role involves managing UNIX and NT platforms, ensuring sy
Principal Systems Administrator - Helpdesk Sys Admin
ClearanceJobsUnited StatesPrincipal Systems Administrator-Helpdesk Sys Admin (25-571)At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world
Systems Administrator with Security Clearance
Avenue Technologies DefunctUnited StatesSummary Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. Understanding and knowledge of Windows Server internals or Linux fundamentals to
Systems & Database Administrator
CACI InternationalUnited StatesSystems & Database AdministratorJoin Our Team as a Full Stack Engineer / Systems & Database Administrator! Are you a seasoned Full Stack Engineer with a passion for systems and database administration
Classified Networks Systems Administrator (TS/SCI) Travel Ready
Northrop GrummanUnited StatesA leading aerospace and defense company in Aurora, CO, is seeking a Systems Administrator to design and plan network communication systems. The role involves troubleshooting network issues, maintainin
O&M Systems Administrator for Linux Systems with Security Clearance
Mauck Research GroupUnited StatesProgram Description: Mauck Research Group provides Red Hat Enterprise Linux (RHEL)/SE Linux based HPC services throughout the lifecycle for computational requirements, architecture, acquisition, and o
Systems Administrator
ClearanceJobsUnited StatesSystems AdministratorA client of Innova Solutions is immediately hiring for a Systems Administrator position. This full-time contract role is for 12 months and is located in Pascagoula, MS, Newport Ne
Sr Principal Systems Administrator
ClearanceJobsUnited StatesSr Principal Systems AdministratorAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generatio
Systems Administrator II
Scientific ResearchUnited StatesSystems Administrator IILocation: US-CO-Colorado Springs Job ID: 2025-10638 Position Type: Regular Full-Time Application Open Date: 11/20/2025 Application Deadline: 12/20/2025 Salary StatementEstimate
Systems Administrator / Flight Simulation / J-NEEO / Nellis AFB
ClearanceJobsUnited StatesSystems AdministratorLockheed Martin is seeking a Systems Administrator to support Modeling, Simulation, and Training at the Joint Integrated Test and Training Center - Nellis (JITTC-N) at Nellis Air
Lead Senior Systems Administrator
ClearanceJobsUnited StatesSenior Systems AdministratorMantech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Lead Senior Systems Administrator, you will be responsibl
Systems Administrator
General Dynamics Information TechnologyUnited StatesSystems AdministratorAt GDIT, people are our differentiator. As aSystems Administratoryou will help ensure today is safe and tomorrow is smarter. Our work depends on aSystems Administratorwith Linux a
Engineering Systems Administrator
FLIRUnited StatesBe visionaryTeledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and d
Systems Administrator
ClearanceJobsUnited StatesIT ENGINEER WITH MICROSOFT ENTERPRISE SYSTEMS ADMINISTRATOR ADVISOR EXPERIENCEWe are seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in suppo
Lead Senior Systems Administrator
Clearance JobsUnited StatesSenior Systems AdministratorMantech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Lead Senior Systems Administrator, you will be responsibl