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

Page: 2

Linux Systems Engineer - TS/SCI w/Poly

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: Greenway, AR
Posted Date: 12 Dec 2025

Linux Infrastructure Systems Engineer (RHEL)

Responsibilities Peraton is seeking a Mid-level Linux Infrastructure Systems Engineer in our Chantilly, VA office... requires the candidate possess a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain...

Company: Peraton
Location: Chantilly, VA
Posted Date: 09 Nov 2025
Salary: $112000 - 179000 per year

Manager Systems Engineering 1 (Active TS clearance)

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the... requirements. Clearance: Active Top Secret Clearance with SCI eligibility, and a willingness to both maintain and upgrade the...

Company: Northrop Grumman
Location: Virginia
Posted Date: 02 Dec 2025
Salary: $133000 - 199600 per year

Guidance, Navigation & Control Engineer, M&S Lead (Level V) - Secret

LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct Business..., a government issued Top Secret clearance for long term employment on this program. Desired skills Experience operating...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 22 Nov 2025

Network Engineer / Secret / Onsite: Huntsville, AL

Basic Qualifications Active DoDSecret clearance and the ability to obtain a Top Secret clearance, and maintain it..., stack and install physical equipment by lifting up to 30 lbs. Desired skills Active DOD Top Secret clearance...

Company: Lockheed Martin
Location: Huntsville, AL
Posted Date: 06 Dec 2025
Salary: $80600 - 139840 per year

Senior Computer Network Defense (CND) Engineer - active TS/SCI clearance

applicable remediation guidance. Security Clearance Requirements: The position requires an active Top Secret/SCI clearance.... We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - with the ability to obtain...

Company: V2X
Location: Springfield, VA
Posted Date: 13 Dec 2025

Systems Integration / Test Eng / Linux / Red Hat / J-NEEO / Nellis AFB

to new systems and technologies. Desired skills Previous or active DoD Top Secret/SCI security clearance. Experience...LMCareers Business Unit RMS Security Clearance Top Secret with Investigation or CV date within 5 years Shift...

Company: Lockheed Martin
Location: Nellis AFB, NV
Posted Date: 09 Nov 2025
Salary: $102800 - 178135 per year

Mid-level Linux Infrastructure Systems

Responsibilities Peraton is seeking a Mid-level Linux Infrastructure Systems Engineer in our Chantilly, VA office... requires the candidate possess a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain...

Company: Peraton
Location: Chantilly, VA
Posted Date: 08 Nov 2025
Salary: $104000 - 166000 per year

Linux Engineer

Linux Engineer The Opportunity: As a cyber warfare engineer, you know how critical it is to stay ahead of evolving...) to limit sharing of information Top Secret clearance Bachelor’s degree in Cybersecurity or Software Engineering Nice...

Posted Date: 15 Nov 2025
Salary: $86900 - 198000 per year

Linux Cloud Engineer

. Qualifications Required qualifications: This position requires the candidate possess a minimum of Top-Secret clearance with the...Responsibilities Peraton is seeking a Linux Cloud Engineer in our Chantilly, VA office in support of our Department...

Company: Peraton
Location: Chantilly, VA
Posted Date: 08 Nov 2025
Salary: $86000 - 138000 per year

Senior Linux Infrastructure Engineer (RHEL)

Responsibilities Peraton is seeking a Senior Linux Infrastructure Systems Engineer in our Chantilly, VA office...: This position requires the candidate to possess a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate...

Company: Peraton
Location: Chantilly, VA
Posted Date: 08 Nov 2025

Sr Network Engineer / Active TS, Linux

. U.S. citizenship required. Active Top-Secret security clearance. Peraton Overview Peraton is a next-generation national security...Responsibilities Peraton is seeking a Sr Network Engineer with the Federal Strategic Cyber programs to support a high...

Company: Peraton
Location: Beltsville, MD
Posted Date: 07 Nov 2025

Lead Cybersecurity Engineer with Linux and Cloud Integration

a final Top Secret security clearance. Preferred: Experience automating and securing Azure cloud infrastructure using...Responsibilities Peraton is currently hiring for a Lead Cybersecurity Engineer with Linux and Cloud Integration...

Company: Peraton
Location: Arlington, VA
Posted Date: 06 Nov 2025
Salary: $112000 - 179000 per year

Linux Engineer

, VA. Responsibilities include but are not limited to: The Linux Engineer will maintain, update, and secure existing Linux systems... a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico...

Company: ManTech
Location: Quantico, VA
Posted Date: 01 Nov 2025

Linux Engineer

, VA. Responsibilities include but are not limited to: The Linux Engineer will maintain, update, and secure existing Linux systems... a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico...

Company: ManTech
Location: Quantico, VA
Posted Date: 01 Nov 2025

Senior Linux Engineer (TS/SCI w/ Polygraph)

U.S. Government Top Secret / SCI clearance with CI Must be willing to work on-site in Chantilly, VA Benefits and Perks...Job Summary We are seeking an experienced Linux Engineer whose primary responsibilities include providing engineering...

Posted Date: 24 Oct 2025

DevOps Engineer/Linux Administrator

, Software Engineering, or other related field of study Top Secret clearance with SCI adjudication DoD 8140 - Intermediate... systems using common UNIX/Linux tools (ssh, tar, sed, grep, awk, vi, emacs, cron, etc...) Experience as a DevOps Engineer...

Posted Date: 17 Oct 2025
Salary: $72800 per year

Senior Linux HPC Storage Engineer

Qualifications: Active DOE Q, DoD Top Secret, or TS/SCI clearance is strongly preferred. Solid understanding of multiple operating...Requisition Id 15469 Overview: We are hiring a Senior Linux HPC Storage Engineer to design, operate and maintain...

Posted Date: 17 Oct 2025

DevOps Engineer/Linux Administrator

, Software Engineering, or other related field of study Top Secret clearance with SCI adjudication DoD 8140 - Intermediate... systems using common UNIX/Linux tools (ssh, tar, sed, grep, awk, vi, emacs, cron, etc...) Experience as a DevOps Engineer...

Location: Fairborn, OH
Posted Date: 16 Oct 2025
Salary: $72800 - 135200 per year

Senior Linux HPC Storage Engineer

Qualifications: Active DOE Q, DoD Top Secret, or TS/SCI clearance is strongly preferred. Solid understanding of multiple operating...Requisition Id 15469 Overview: We are hiring a Senior Linux HPC Storage Engineer to design, operate and maintain...

Posted Date: 15 Oct 2025