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

Page: 2

Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance

a Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance to join our team in Washington, District of Columbia... of experience in Information Technology (IT) and/or Information Security (IS). Active Top Secret Security Clearance About NTT...

Company: NTT Data
Location: Washington DC
Posted Date: 03 Feb 2026

Lead Technical Systems Engineer with Top Secret/SCI Clearance & Full Scope Polygraph - Onsite in MD

Candidates must have an active Top Secret/SCI Clearance with a Full Scope Polygraph. Onsite in Annapolis Junction, MD... 5+ years in a Lead position is required. Immediate opening for an experienced Lead Technical Systems Engineer...

Posted Date: 14 Jan 2026

ElasticSearch Systems Engineer (Mid - SME Level) - Top Secret with FS Poly

of mission-critical systems. Security Clearance: Top Secret / SCI with Full Scope Polygraph Location: Bethesda, MD...Xcelerate Solutions is seeking an ElasticSearch Systems Engineer SME to provide expert-level support within an Agile...

Location: Bethesda, MD
Posted Date: 08 Jan 2026

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

Staff Engineer - Network Systems Architect - Top Secret

; or 8 Years with PhD Active Top Secret Clearance with ability to obtain SCI at start Extensive experience and knowledge... Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 04 Feb 2026

Sr Staff Engineer - Network Systems Architect - Top Secret

with Masters; or 10 Years with PhD Active Top Secret Clearance with ability to obtain SCI at start Extensive experience... Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 04 Feb 2026

Information Systems Security Engineer (ISSE) - SME - Top Secret Clearance

Technology (IT) and/or Information Security (IS). Active Top Secret Security Clearance... and prevent recurrence. Bechlors degree in information technology, cybersecurity, data science, information systems, or computer...

Company: NTT Data
Location: Washington DC
Posted Date: 04 Feb 2026

Cybersecurity Engineer, Littoral Combat Ship (LCS) Software Support / Active Secret

on both Linux and Windows operating systems. * U.S. citizenship required. Active DoD Secret level security clearance. Current... and risk intelligence analysis, and possess the expertise to rectify any uncovered vulnerabilities. DoD Top Secret security...

Posted Date: 08 Feb 2026

Manager Information Systems Engineering 2 - Top Secret

that may include extended shifts, holidays and weekends. Must have an active DoD Top Secret clearance (with a background...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Georgia
Posted Date: 06 Feb 2026
Salary: $129300 - 193900 per year

TOP SECRET-Software Engineer-Developer 5 - 6J1-Development 6J1-Development

Engineer responsibilities Active Top Secret/SCI US Security Clearance Preferred Skills & Qualifications Bachelor... technologies. We are seeking a skilled Software Engineer to contribute to our Space Mission Systems Rapid Space Capabilities...

Posted Date: 04 Feb 2026

Cyber Security Engineer I/II/III – Top Secret Clearance | Norfolk, VA

Cyber Security Engineer I/II/III – Top Secret Clearance | Norfolk, VA Cambridge International Systems, Inc... an active DoD Top Secret clearance. This position is contingent upon contract award with an expected award date of March 2026...

Posted Date: 06 Jan 2026

Top Secret Cleared Voice Engineer

: CompTIA Security+) Active Top Secret Clearance minimum is required Compensation for the Top Secret Cleared Voice Engineer...Zachary Piper Solutions is seeking a Top Secret Cleared Voice Engineer to join a premier federal contracting company...

Location: Hawaii
Posted Date: 08 Feb 2026
Salary: $75000 - 80000 per year

Cybersecurity Engineer - Top Secret

-oriented programming languages, including Java or Python Security Clearance Requirement: An active Top Secret security... You'll Bring: Current Top Secret security clearance is required and therefore all candidates must be a U.S. Citizen B...

Company: Parsons
Location: USA
Posted Date: 07 Feb 2026
Salary: $86700 - 151700 per year

Laser Communication Engineer (Level IV) - Top Secret clearance

. Technical training or coursework with fiber optic or free space optical communication (laser communication) Active Top Secret... a Laser Communication Engineer to join our team in Littleton, CO! As a Laser Communication Engineer you will contribute...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 06 Feb 2026

DevOps Software Engineer- Top Secret

Extraction and Matching) capability. Location: Bethesda, MD Clearance: Must have an active Top Secret security clearance... for a degree. Must possess an Active Top Secret/SCI clearance and ability to obtain and maintain Poly Experience...

Location: Bethesda, MD
Posted Date: 05 Feb 2026

GNC Engineer - Top Secret Clearance

ultimate goal of enabling human life on Mars. GNC ENGINEER - TOP SECRET CLEARANCE As a guidance, navigation, and control... and simulation Software development experience in C++ or Python PREFERRED SKILLS AND EXPERIENCE: Active Top Secret, Top Secret...

Company: SpaceX
Location: USA
Posted Date: 04 Feb 2026
Salary: $120000 - 145000 per year

Tier 2 Network Engineer (Top Secret)

of secure, high-performance LAN/WAN environments. Qualifications of the Network Engineer: Active Top Secret and/or DOE Q... days from the posting date Clearance: Active Top Secret Clearance and/or DOE Q Location: Manassas, VA (Tier 2...

Posted Date: 04 Feb 2026
Salary: $140000 - 170000 per year

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: 03 Feb 2026
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: 03 Feb 2026
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: 03 Feb 2026
Salary: $120000 - 145000 per year