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Keywords: LINUX Engineer - Active Top Secret Required, Location: USA

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Information Systems Security Engineer (ISSE) Top Secret Clearance w/SCI eligibility

with engineering teams to integrate security requirements into system design and production releases Qualifications Active Top...Overview AMERICAN SYSTEMS is seeking a highly experienced Information Systems Security Engineer (ISSE) to support...

Company: American Systems
Location: Dallas, TX
Posted Date: 31 Dec 2025

Mission Integration Engineer, Cybersecurity - Top Secret Clearance

ultimate goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER, CYBERSECURITY - TOP SECRET CLEARANCE Starshield... Technical project management experience PREFERRED SKILLS AND EXPERIENCE: Active Top Secret or Top Secret SCI clearance...

Company: SpaceX
Location: USA
Posted Date: 06 Dec 2025
Salary: $95000 - 115000 per year

Sr. Software Engineer (Special Projects) - Top Secret Clearance

ultimate goal of enabling human life on Mars. SR. SOFTWARE ENGINEER (SPECIAL PROJECTS) - TOP SECRET CLEARANCE As a Software... software in lieu of a degree 5+ years of experience in software development with C++ or C languages Active Top Secret, Top...

Company: SpaceX
Location: USA
Posted Date: 25 Nov 2025

Software Engineer (Special Projects) - Top Secret Clearance

ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (SPECIAL PROJECTS) - TOP SECRET CLEARANCE As a Software... software in lieu of a degree 1+ years of experience in software development with C++ or C languages Active Top Secret, Top...

Company: SpaceX
Location: USA
Posted Date: 25 Nov 2025
Salary: $120000 - 145000 per year

Sr. Site Reliability Engineer - Top Secret Clearance (Application Software, Data)

ultimate goal of enabling human life on Mars. SR. SITE RELIABILITY ENGINEER, DATA - TOP SECRET CLEARANCE (APPLICATION..., continuous integration, build, deployment and monitoring ADDITIONAL REQUIREMENTS: Active Top Secret or TS/SCI. Note...

Company: SpaceX
Location: USA
Posted Date: 19 Nov 2025

IT Systems Engineer - Top Secret Clearance

ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE SpaceX is looking for a Systems... situations. ADDITIONAL REQUIREMENTS: Active Top Secret or TS/SCI with Polygraph. Note that an active clearance may provide...

Company: SpaceX
Location: USA
Posted Date: 07 Nov 2025
Salary: $120000 - 160000 per year

Splunk Consulting Engineer (Top Secret) - Onsite, DC

. Required Education, Experience, & Skills Active Top Secret clearance and ability/willingness to undergo lifestyle polygraph. 3+ years...Job Description August Schell is seeking an experienced and cleared Splunk Consulting Engineer (Onsite, Washington, DC...

Company: August Schell
Location: Washington DC
Posted Date: 29 Oct 2025

Sr. Software Engineer, HITL - Top Secret Clearance

ultimate goal of enabling human life on Mars. SR. SOFTWARE ENGINEER, HITL - TOP SECRET CLEARANCE As a Sr. Software Engineer... to changing needs and requirements Active Top Secret, Top Secret SCI, or DOE Level Q clearance, or the ability to obtain...

Company: SpaceX
Location: USA
Posted Date: 04 Oct 2025

Software Engineer, Data - Top Secret Clearance

ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, DATA - TOP SECRET CLEARANCE As a Software Engineer... Ability to work effectively in a dynamic environment by quickly adapting to changing needs and requirements Active Top Secret...

Company: SpaceX
Location: USA
Posted Date: 04 Oct 2025
Salary: $120000 - 145000 per year

Full Stack Software Engineer - Top Secret Clearance

ultimate goal of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER - TOP SECRET CLEARANCE As a Software Engineer... ( 100,000 lines) software project * Strong skills in debugging, performance optimization, and test automation. Active Top Secret, Top...

Company: SpaceX
Location: USA
Posted Date: 04 Oct 2025
Salary: $120000 - 145000 per year

Software Engineer, HITL - Top Secret Clearance

ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, HITL - TOP SECRET CLEARANCE As a Software Engineer... and CI/CD pipelines Active Top Secret, Top Secret SCI, or DOE Level Q clearance PREFERRED SKILLS AND EXPERIENCE...

Company: SpaceX
Location: USA
Posted Date: 04 Oct 2025
Salary: $120000 - 145000 per year

Software Engineer (Starshield) - Top Secret Clearance

ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET CLEARANCE Starshield leverages... experience Active Top Secret, Top Secret SCI, or DOE Level Q clearance PREFERRED SKILLS AND EXPERIENCE: Developed...

Company: SpaceX
Location: USA
Posted Date: 30 Sep 2025
Salary: $120000 - 145000 per year

DevOps Engineer with Top Secret/SCI Clearance and a Full Scope Polygraph-Onsite in Annapolis Jct. MD

Candidates must have an active Top Secret/SCI Clearance with a Full Scope Polygraph. Onsite in Annapolis Junction, MD... tools like Jenkins, Docker, Kubernetes, Amazon Web Services, Ansible, Terraform, Python, Linux...

Posted Date: 09 Jan 2026

Data Engineer - Top Secret

Qualifications: Active TOP SECRET clearance Bachelor’s degree in Computer Science, IT, or related field Mid-Level... of Linux/Unix environments and shell scripting. Experience in an Agile/Scrum development environment. Excellent problem...

Posted Date: 15 Dec 2025

Data Engineer - Top Secret

Qualifications: Active TOP SECRET clearance Bachelor’s degree in Computer Science, IT, or related field Mid-Level... of Linux/Unix environments and shell scripting. Experience in an Agile/Scrum development environment. Excellent problem...

Posted Date: 14 Dec 2025

Software Test Engineer (Top Secret) Senior

Overview: Software Test Engineer - Senior LOCATION: Lackland AFB, TX JOB STATUS: Full-time CLEARANCE: TS/SCI... CERTIFICATION: See Below TRAVEL: <20% Astrion has an exciting opportunity for a Software Test Engineer for the TMAS 2...

Company: Astrion
Location: San Antonio, TX
Posted Date: 11 Jan 2026

Software Test Engineer (Top Secret) Senior

Job Description: Overview Software Test Engineer - Senior LOCATION: Lackland AFB, TX JOB STATUS: Full-time... CLEARANCE: TS/SCI CERTIFICATION: See Below TRAVEL: 20% Astrion has an exciting opportunity for a Software Test Engineer...

Company: Astrion
Location: San Antonio, TX
Posted Date: 11 Jan 2026

Software Engineer II - CTJ - Top Secret

include, but are not limited to the following specialized security screenings: Candidates must have an active TS... and be willing to upgrade to TS/SCI (with polygraph) or have an active TS/SCI and be willing to upgrade to TS/SCI (with polygraph...

Company: Microsoft
Location: USA
Posted Date: 18 Dec 2025

Linux System Administrator -Senior - Active TS is required (ONSITE - 100%)

agency in Huntsville, AL Job Title: Senior Linux System Administrator (AWS) – Top Secret Clearance Location: Huntsville..., Alabama (100% Onsite) Clearance Required: Active Top Secret Clearance (U.S. Citizenship Required) Employment Type: Full-Time...

Company: VISUAL SOFT, INC
Location: Huntsville, AL
Posted Date: 18 Jan 2026

Mid Level Cloud Developer - Top SECRET - fully ONSITE

Visual Soft, Inc is seeking qualified candidates (US Citizens with active TOP SECRET clearance - a requirement on its... Location: Huntsville, AL - fully ONSITE Salary: based on experience on other qualifications. Clearance: TOP SECRET...

Company: VISUAL SOFT, INC
Location: Huntsville, AL
Posted Date: 18 Jan 2026