Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

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

Page: 10

Software Engineer

skills. Top Secret clearance eligibility. Preferred Experience/Qualifications Master’s degree with a focus in computer... clearance, with an ability to obtain a TOP SECRET security clearance. Security Clearance requirements will be specified in the...

Posted Date: 02 Nov 2025

Senior Software Engineer

U. S. Citizenship status and a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. Security Clearance... systems; networks; enterprise and consumer IT concepts, architectures, and systems (compute, network, storage). Proficiency...

Posted Date: 02 Nov 2025

Senior Software Engineer

U. S. Citizenship status and a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. Security Clearance... systems; networks; enterprise and consumer IT concepts, architectures, and systems (compute, network, storage). Proficiency...

Posted Date: 02 Nov 2025

Software Engineer

, with an ability to obtain a TOP SECRET security clearance. Security Clearance requirements will be specified in the Government's Task...; operating systems; networks; enterprise and consumer IT concepts, architectures, and systems (compute, network, storage...

Posted Date: 02 Nov 2025

Principal Software Engineer

: Must be a US citizen Minimum Required Qualifications Clearance: Must have and be able to maintain a Top Secret Level Clearance...Position Summary: Odyssey Systems has an exciting opportunity for a Principal Software Engineer providing support...

Company: Odyssey Systems
Location: Massachusetts
Posted Date: 18 Dec 2025

HPC Engineer

guides. Develop user facing documentation. Qualifications DoD Top Secret (TS) clearance with SCI eligibility Bachelor... (HPC) systems, comprised of high-speed, multi-petabyte Lustre file systems, Red Hat Enterprise Linux (RHEL) servers, CPU...

Company: American Systems
Location: Arlington, VA
Posted Date: 23 Nov 2025

HPC Engineer

guides. Develop user facing documentation. Qualifications: DoD Top Secret (TS) clearance with SCI eligibility Bachelor... (HPC) systems, comprised of high-speed, multi-petabyte Lustre file systems, Red Hat Enterprise Linux (RHEL) servers, CPU...

Company: American Systems
Location: Arlington, VA
Posted Date: 23 Nov 2025

Senior DevOps Engineer (TS/SCI with Polygraph)

Strategic Business Systems, Inc. (SBS) is hiring a motivated Sr DevOps/Linux Systems Engineer to support a cutting-edge... a critical tool leveraged across the IC to make real-time, mission-critical decisions. Candidates must have an active Top Secret...

Posted Date: 31 Oct 2025

Platform Engineer - Operationalizing AI

, IT Specialist, platform engineer, site reliability engineer, release engineer, systems administrator, systems engineer.../SCI security clearance Must have current/active Top Secret security clearance. Due to the sensitivity of customer...

Company: Precise Systems
Location: San Diego, CA
Posted Date: 26 Oct 2025

Sr. DevSecOps Engineer

, with an ability to obtain a TOP SECRET security clearance. Security Clearance requirements will be specified in the Government's Task... that pursuant to a government contract, this specific position requires U. S. Citizenship status and a SECRET security clearance...

Posted Date: 05 Nov 2025

DevSecOps Engineer

, with an ability to obtain a TOP SECRET security clearance. Security Clearance requirements will be specified in the Government's Task... that pursuant to a government contract, this specific position requires U. S. Citizenship status and a SECRET security clearance...

Posted Date: 02 Nov 2025

DevSecOps Engineer

U. S. Citizenship status and a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. Security Clearance...Company Overview: By Light Professional IT Services LLC readies warfighters and federal agencies with technology...

Posted Date: 02 Nov 2025

DevSecOps Engineer

, this specific position requires U. S. Citizenship status and a SECRET security clearance, with an ability to obtain a TOP SECRET...Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology...

Posted Date: 02 Nov 2025

Embedded Software Engineer - Viasat Government

and written communications skills US citizenship and an active SECRET or TOP SECRET security clearance is required Ability... environment that drives positive impact to join our team. What you'll do: This is a role for an Embedded Software Engineer...

Company: Viasat
Location: Carlsbad, CA
Posted Date: 20 Dec 2025
Salary: $111500 - 176500 per year

Principal Software Engineer

and associated tools (Kubernetes, Helm, Podman) Ability to obtain a U.S. government issued Top Secret SCI (TS/SCI) security... of International Telecommunication Union (ITU) Standards Active and transferable U.S. government issued Top Secret SCI (TS/SCI...

Posted Date: 20 Dec 2025

Senior Specialist, Software Engineer / Virtualization Engineer

of prior related experience. Top Secret or TS/SCI Clearance Experience in VMWare and Hyper-V, and familiar... to virtualization. Travels to sites as necessary for hands-on troubleshooting and support of new system fielding. Maintain Top Secret...

Posted Date: 20 Dec 2025
Salary: $95000 - 177000 per year

RedHat DevSecOps Engineer

, THIS POSITION WILL REQUIRE U.S. CITIZENSHIP AS WELL AS, A U.S. GOVERNMENT SECURITY CLEARANCE AT THE TOP SECRET LEVEL WITH TOP SECRET... data. Description Scientific Research Corporation (SRC) is seeking a Software Engineer to support our Overmatch...

Posted Date: 20 Dec 2025
Salary: $96600 per year

Embedded Software Engineer - Viasat Government

and written communications skills US citizenship and an active SECRET or TOP SECRET security clearance is required Ability... environment that drives positive impact to join our team. What you'll do: This is a role for an Embedded Software Engineer...

Company: Viasat
Location: Carlsbad, CA
Posted Date: 20 Dec 2025

Embedded Software Engineer - Viasat Government

and written communications skills US citizenship and an active SECRET or TOP SECRET security clearance is required Ability... for an Embedded Software Engineer within Secure Network Systems (SNS) - Viasat Government, experienced in C/C++ and interested...

Company: Viasat
Location: USA
Posted Date: 20 Dec 2025

Security Engineer

routers, switches, and network perimeters Top Secret clearance Bachelor’s degree in Computer Science or Cybersecurity..., and maintaining systems that protect an organization’s data, networks, and IT infrastructure from cyber attacks. In this position...

Posted Date: 20 Dec 2025