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Keywords: Cybersecurity Engineer, Senior - Top Secret, Location: USA

Page: 16

MSBE Engineer (Level 3 or 4)

in lieu of a degree. U.S. Citizenship required A current/active DoD Top Secret w/ SCI eligibility Ability to obtain.... We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role...

Company: Northrop Grumman
Location: San Antonio, TX
Posted Date: 12 Nov 2025
Salary: $110000 - 165000 per year

Forward Deployed Engineer - Clearance Required

and maintain a TOP SECRET clearance. You must be a US citizen. Advanced proficiency in Python. Extensive experience... travel based on project requirements. DESIRED SKILLS Active SECRET or TOP SECRET clearance preferred. Proven ability...

Posted Date: 12 Nov 2025

Forward Deployed Engineer - Clearance Required

and maintain a TOP SECRET clearance. You must be a US citizen. Advanced proficiency in Python. Extensive experience... travel based on project requirements. DESIRED SKILLS Active SECRET or TOP SECRET clearance preferred. Proven ability...

Posted Date: 11 Nov 2025

Sr. Java/DevOps Software Engineer (on-site)

and transferable Top Secret security clearance that can be crossed over to a TS/SCI security clearance is required prior to start... of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. In the Senior Java...

Posted Date: 04 Feb 2026
Salary: $86800 - 165200 per year

Information System Security Engineer

program. Clearance Requirements: An active Secret is required, Top Secret is preferred. Candidates who do not meet these... workflow and project goals for a small team of System Administrators and Information Security Engineers. Provide senior-level...

Posted Date: 29 Jan 2026

Staff/Sr. Staff AI Engineer Systems Architect

Qualifications: Active Top Secret/SCI Security Clearance Recognized cloud certifications (e.g., AWS Certified Solutions Architect... to boost your own productivity. This role can be filled at the Staff (T05) or Senior Staff (T06) level depending on the...

Company: Northrop Grumman
Location: USA
Posted Date: 29 Jan 2026

Principal Cyber / Sr. Principal Cyber Systems Engineer

and take pride in our contributions to the nation’s safety. We are recruiting for Top Secret cleared junior, mid-level, and senior...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Virginia
Posted Date: 28 Jan 2026
Salary: $125300 - 187900 per year

Systems Security Engineer

to DISA STIG guidelines. Incident Response: Lead efforts to respond to cybersecurity incidents by investigating, analyzing... security reports to share with senior management or government agencies. Collaboration: Work closely with engineering, IT...

Posted Date: 28 Jan 2026

Software Test Engineer

in classified environments. Active Top Secret (TS) security clearance with SCI eligibility Minimum of 5 years of prior Special... software performance, reliability, cybersecurity, and resiliency characteristics. Support automation of test execution and data...

Posted Date: 28 Jan 2026

Information Systems Security Engineer (ISSE) - SME

leadership. Must currently hold an active Top Secret (TS) clearance. Clearance must be recent (issued or revalidated within the..., including experience briefing executives and government leadership. Must currently hold an active Top Secret (TS) clearance...

Company: COLSA
Location: Washington DC
Posted Date: 25 Jan 2026

Information Systems Security Engineer (ISSE) - SME

leadership. Must currently hold an active Top Secret (TS) clearance. Clearance must be recent (issued or revalidated within the..., including experience briefing executives and government leadership. Must currently hold an active Top Secret (TS) clearance...

Company: COLSA
Location: Huntsville, AL
Posted Date: 25 Jan 2026

AV Design Engineer 3 - Fayetteville, NC

to classified information; ability to obtain a Top Secret Clearance is REQUIRED Education/Experience: Bachelor's Degree... to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities...

Company: M.C. Dean
Location: Fayetteville, NC
Posted Date: 23 Jan 2026

Strategic Communications Test Engineer

to obtain a DoD Top Secret/SCI security clearance. (Minimum Interim Secret clearance required prior to starting employment... surge events. Self-motivated and self-starter. Preferred Experience and Qualifications: Active DoD Top Secret...

Company: COLSA
Location: Shalimar, FL
Posted Date: 17 Jan 2026

Information System Security Engineer (ISSE) II

program. Clearance Requirements: An active Secret is required, Top Secret is preferred. Candidates who do not meet these... workflow and project goals for a small team of System Administrators and Information Security Engineers. Provide senior-level...

Posted Date: 10 Jan 2026

PAE Fires CUAS International Programs Engineer

; or equivalent combination of related education and work experience. Active Top Secret Clearance with the ability to obtain... of the following clearance(s): Top Secret This requisition requires the hired candidate to have or obtain, within one year...

Company: Mitre
Location: Bedford, MA
Posted Date: 09 Jan 2026

Information System Security Engineer

) · Incumbents must hold current or be eligible for DOD Personnel Security Clearance at Top Secret level. Thorough knowledge... expertise and support to CAE programs and Cybersecurity staff. This position is NOT Remote. The individual hired for the...

Company: CAE
Location: Arlington, TX
Posted Date: 17 Dec 2025

Joint Training and Exercises Program

/ Modeling & Simulation (M&S) Planners Senior/Mid Net/Level LVC Integration, C4I Engineers Mid-Level Test Engineer Senior/Mid...: Must currently hold a Top Secret security clearance with SCI eligibility. Physical Demands: Must be able to lift up to 25 pounds...

Company: Bowhead
Location: Suffolk, VA
Posted Date: 08 Feb 2026

Associate Dir Systems Engineering Lead(Onsite)

Systems Engineer to serve as a senior technical authority on programs supporting the modernization of U.S. Air Force Nuclear... is required prior to start date with the ability to obtain Top Secret after start. U.S. citizenship is required, as only U.S. citizens...

Posted Date: 07 Feb 2026

Security Control Assessor

, cybersecurity operations, and governance bodies Top Secret clearance Bachelor’s degree in Information Systems Nice... senior management. Implement infrastructure and cybersecurity controls, including enhanced detection and vulnerability...

Location: Oak Ridge, TN
Posted Date: 07 Feb 2026
Salary: $77500 - 176000 per year

FIE Operations Cyber Security Manager - ACTIVE SECURITY CLEARANCE REQUIRED

Q-level or Top-Secret clearance (or equivalent) with the ability to obtain and maintain SCI access. Bachelor's degree... or active Top Secret clearance issued by another U.S. government agency at time of hire. Also, you must have the ability...

Posted Date: 06 Feb 2026
Salary: $189660 - 240528 per year