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Keywords: IT Linux Systems Engineer - Top Secret Clearance, Location: USA

Page: 7

Systems Test Engineer / Principal Systems Test Engineer

Test Engineer / Principal Systems Test Engineer position. This position will be located in Chantilly, VA at the SIGINT... at either the Systems Test Engineer or Principal Systems Test Engineer level. Basic Qualifications for Systems Test Engineer...

Company: Northrop Grumman
Location: USA
Posted Date: 23 Oct 2025
Salary: $81300 - 121900 per year

Systems Engineer Senior

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able... to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations...

Posted Date: 22 Oct 2025
Salary: $102000 - 138000 per year

Information System Security Engineer (ISSE) with TS/SCI with FS Poly

, VA. Clearance Requirements: An active Top Secret/SCI with Full Scope Poly clearance is required. Applicants who do not meet these... technologies (e.g. Enterprise Linux, Cisco Systems (Switch, Router, NGFW), Red Hat, Palo Alto, Windows Server, Windows Workstation...

Posted Date: 19 Oct 2025

Information System Security Engineer (ISSE)

, VA. Clearance Requirements: An active Top Secret/SCI clearance is required. Applicants who do not meet these requirements..., and ensuring the readiness of several classified virtual enterprise systems and corresponding technologies (e.g. Enterprise Linux...

Posted Date: 18 Oct 2025

Full Scope System Engineer

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Hanover, MD
Posted Date: 16 Oct 2025

Systems Engineer

Overview GBSI is seeking an Information Technology (IT) professional for the role of Systems Engineer in Landover, MD... GCIH,or GCIA) certification is required at start; Active DoD-issued Top Secret clearance with SCI eligibility...

Posted Date: 16 Oct 2025

Systems Engineer (Active TS/SCI with Poly/NEW HIRE SIGN-ON BONUS UP TO $30,000)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Posted Date: 15 Oct 2025
Salary: $110500 - 149500 per year

Principal / Senior Principal Modeling Simulation Analysis Systems Engineer

Engineer. This position is contingent upon contract award, successful transfer of an active DoD Secret Clearance and the...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time...

Company: Northrop Grumman
Location: Baltimore, MD
Posted Date: 14 Oct 2025
Salary: $105400 - 158000 per year

Senior Systems Engineer

consistent implementation across enterprise environments. This position requires a Top-Secret clearance with SCI eligibility... Senior Systems Engineer to join our Cross Domain Engineering Team supporting mission-critical programs within the federal...

Company: AnaVation
Location: Washington DC
Posted Date: 12 Oct 2025

Chief Unmanned Systems Robotics Engineer

a Top Secret security clearance and a CI polygraph may be required. Communication and Collaboration: Excellent...Leidos, a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea Systems Business...

Company: Leidos
Location: Arlington, VA
Posted Date: 10 Oct 2025

Principal / Senior Principal Modeling & Simulation Systems Engineer

or Mathematics or related technical fields. Active Top Secret Clearance or higher. Experience with JMP, R, or other domain...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time...

Company: Northrop Grumman
Location: Linthicum, MD
Posted Date: 09 Oct 2025
Salary: $105400 - 158000 per year

Sr. Systems Engineer

GovStaff is seeking a Senior Level, TS cleared, Systems Engineer for a key permanent long-term job opening in Quantico... technologies, ensuring mission-critical systems remain secure, resilient, and effective Required Qualifications · Active Top...

Company: GovStaff
Location: Quantico, VA
Posted Date: 04 Oct 2025

Sr Systems Engineer / Integration & Simulation / Suffolk, VA

LMCareers Business Unit RMS Security Clearance Top Secret Shift First Direct/Indirect Direct Business...: This position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level. This position...

Company: Lockheed Martin
Location: Suffolk, VA
Posted Date: 03 Oct 2025
Salary: $98300 - 170315 per year

Sr. Cyber Systems Engineer (Active TS/SCI)

is required. US Citizenship is required. Active Top Secret / SCI security clearance is required to be considered. Must possess a current DoD... is required. US Citizenship is required. Active Top Secret / SCI security clearance is required to be considered. Must possess a current DoD...

Company: Northrop Grumman
Location: Tampa, FL
Posted Date: 02 Oct 2025
Salary: $104800 - 157200 per year

Senior HPC Storage Systems Engineer

QUALIFICATIONS Active DOE Q, DoD Top Secret, or TS/SCI clearance is strongly preferred. Solid understanding of multiple operating... Systems Engineer to design, operate and maintain clusters, servers, and workstations storage supporting services where science...

Company: Xcel Engineering
Location: Oak Ridge, TN
Posted Date: 02 Oct 2025

UNIX Systems Engineer

for 30 days after project join date. 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience...Overview GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement, create and maintain...

Company: GovCIO
Location: Radford, VA
Posted Date: 25 Sep 2025

Cleared Systems Engineer

, implementation, integration, test, deployment. Requirements Must have an active or current Top-Secret clearance with SCI access...Northstrat is seeking an experienced and driven Systems Engineer to join our dynamic prototype solution team. The...

Company: Northstrat
Location: Aurora, CO
Posted Date: 23 Sep 2025

Classified Facility Systems Engineer

applications into Production Active Top Secret Clearance (with eligibility to garner TS-SCI) Ability to take initiative...Classified Facility Systems Engineer Location: Falls Church, VA Enabled Intelligence Enabled Intelligence, Inc...

Posted Date: 22 Sep 2025
Salary: $115000 - 180000 per year

Software/Systems Engineer II (Onsite)

and transferable Top Secret security clearance that can be crossed over to a TS/SCI security clearance is required prior to start..., or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start...

Posted Date: 07 Dec 2025
Salary: $66000 - 130000 per year

Systems Engineer - Quantico, VA

development. CLEARANCE Current active Secret, with reasonable expectation of eligibility for a Top Secret clearance in the... and direction to support staff. RESPONSIBILITIES: Systems Engineering support for USMC IT infrastructure including networks...

Company: Fathom 4, LLC
Location: Quantico, VA
Posted Date: 27 Nov 2025