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Lead Information Systems Security Engineer (ISSE) - TS/SCI with Polygraph

GDITWashington, DC

$164,382 - $207,000/yr

Posted Oct 22, 2026

What you’d do

Lead Information Systems Security Engineer responsible for information system security, risk assessments, and certifications supporting DoW or Intelligence Community customers. Full-time position requiring secure systems architecture experience. Found on the employer's careers page on Oct 22, 2026. Apply through the link.

You’ll need

  • TS/SCI clearance with polygraph
  • Experience with DoW or Intelligence Community customers
  • Background in secure systems architecture or engineering
  • Familiarity with high-value assets or cross-domain systems
  • Full-time schedule

Our summary of the listing. The full listing has the details.

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