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

Page: 19

Infrastructure/Networking Engineer II

and transferable U.S. government issued Top Secret SCI (TS/SCI) security clearance with Poly required prior to start... and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 16 Oct 2025
Salary: $66000 - 130000 per year

Senior Software Engineer (Chantilly, VA; Herndon, VA; Hybrid; Washington DC Capital Area)

to architect software solutions using new and novel concepts with high degree of autonomy An active Top Secret/SCI clearance...Position Title: Senior Software Engineer Requisition ID: TA185 Location: Hybrid, Chantilly, VA/Herndon, VA/Washington...

Posted Date: 16 Oct 2025
Salary: $165000 - 200000 per year

Entry Level Infrastructure Software Engineer

. Agile experience preferred. CLEARANCE REQUIREMENTS: [Department of Defense Secret security clearance is preferred at time..., principles, theories, and technical standards Information Technology (IT) skills or experience, including systems administration...

Company: General Dynamics
Location: Pittsfield, MA
Posted Date: 16 Oct 2025

Database Engineer II (Onsite)

. Active and transferable Top Secret U.S. government issued security clearance is required prior to start date with the ability.... Experience working with Systems and Software. Experience using Linux command line to perform database administration activities...

Posted Date: 16 Oct 2025
Salary: $66000 - 130000 per year

Lab Support Services Engineer - TS/SCI

Type of Requisition: Pipeline 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: 16 Oct 2025
Salary: $144410 - 195378 per year

Software Engineer, Robotics

of Systems (FoS) in challenging operational environments worldwide. ABOUT THE JOB We're looking for a Software Engineer... knowledge in Linux networking, routing, and service (systemd) management. Eligible to obtain and maintain an active U.S. Secret...

Location: Irvine, CA
Posted Date: 10 Oct 2025

Network Engineer - Space Programs

a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain the clearance Associates... staff. You have experience working with UNIX and/or LINUX systems in a network environment. Strong problem solving...

Company: Peraton
Location: Chantilly, VA
Posted Date: 10 Oct 2025
Salary: $104000 - 166000 per year

ADC Engineer, ADC2S

to operate and engineer systems on a massive scale, and to gain top-notch experience in cloud computing. You'll be surrounded... (Certified Network Defender) or Network+ or Security+ - 1+ years of systems administration (Linux/Windows) experience...

Company: Amazon
Location: Jessup, MD
Posted Date: 09 Oct 2025

Staff Software Engineer, Ghost

that meet real-world needs. Must be eligible to obtain and maintain an active U.S. Secret security clearance. This position... skills, both written and verbal Eligible to obtain and maintain an active U.S. Secret security clearance Willingness...

Location: Costa Mesa, CA
Posted Date: 09 Oct 2025

Next Generation Desktop Environment (NGDE) Engineer – TS/SCI

Type of Requisition: Pipeline 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: 09 Oct 2025
Salary: $144410 - 195378 per year

Avionics Test Engineer - Hypersonics

aerospace-related programs. Must be a US Citizen and able to obtain top-secret clearance. Come break things (in a good way... Systems is seeking a talented Avionics Test Engineer for its Hypersonics line of business. With offices across the United...

Company: Leidos
Location: Huntsville, AL
Posted Date: 09 Oct 2025
Salary: $85150 - 153925 per year

Software Engineer III / Senior

AS, A U.S. GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL WITH TOP SECRET / SCI ELIGIBILITY Travel Requirements: Minimal (<10...Description: We seek a mid or senior-level software engineer with an existing DoD security clearance to support the...

Posted Date: 09 Oct 2025

Senior Software Engineer, Robotics

that meet real-world needs. Must be eligible to obtain and maintain an active U.S. Secret security clearance.This position... skills, both written and verbal Eligible to obtain and maintain an active U.S. Secret security clearance Willingness...

Location: Costa Mesa, CA
Posted Date: 08 Oct 2025

Senior Software Engineer, Bolt

to obtain and maintain an active U.S. Secret security clearance. This position will be located at our headquarters in Costa Mesa... working with and testing electrical and mechanical systems 3+ Years experience with C++ or Rust experience in a Linux...

Location: Costa Mesa, CA
Posted Date: 08 Oct 2025

Software Engineer, Ghost

that meet real-world needs. Must be eligible to obtain and maintain an active U.S. Secret security clearance. This position... skills, both written and verbal Eligible to obtain and maintain an active U.S. Secret security clearance Willingness...

Location: Costa Mesa, CA
Posted Date: 08 Oct 2025

Software Engineer II

Active and transferable Top-Secret SCI (TS/SCI) U.S. government issued 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: 05 Oct 2025
Salary: $72000 - 144000 per year

Field Engineer Level 2 or 3

to other US locations such as Baltimore, MD and Jacksonville, FL. US Citizenship required. At minimum must have a DoD Top Secret clearance... that is in-scope or currently enrolled in Continuous Evaluation (CE), with the ability to obtain a Top-Secret/SCI clearance...

Company: Northrop Grumman
Location: Florida
Posted Date: 04 Oct 2025
Salary: $63800 - 95800 per year

Sr. CISCO Network Engineer

, and Linux-based solutions, along with proven management experience. Required Qualifications · Active Top Secret clearance..., architectural, and engineering changes to enterprise networks. Engineer, configure, troubleshoot, and support Cisco and Linux-based...

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

Data Security Engineer

architectures Top Secret clearance HS diploma or GED Ability to obtain a Security+ Certification within 9 months of start... management processes for enterprise systems TS/SCI clearance Bachelor's degree in IT Security or Engineering Clearance...

Location: Arlington, VA
Posted Date: 03 Oct 2025
Salary: $86800 - 198000 per year

Endpoint Security as a Service (ESS) Engineer/Administrator

components and develop cutting-edge technical solutions. Basic Qualifications: Active Top Secret clearance (SCI eligible...: TS/SCI clearance and DOD 8570 IAT Level III certification. Hands-on experience with RedHat Enterprise Linux, VMware...

Company: Leidos
Location: Washington DC
Posted Date: 02 Oct 2025
Salary: $89700 - 162150 per year