Senior Information Security Systems Engineer Onsite TS/SCI

L3Harris Technologies, Inc.; City of Rochester (NY); On-site; USD 93,000 - 172,000; Full time

Job summary

L3Harris Technologies, Inc. in Rochester, NY is seeking an Information Security Systems Engineer to design, implement, and sustain security solutions for National Security Systems, following NIST RMF and related standards.

The role requires collaboration with system developers and vendors to certify security controls and maintain accreditation. The position is 100% onsite, with a TS/SCI clearance preferred/required, and offers a strong salary range and comprehensive benefits.

Qualifications

• Bachelor’s Degree with 6+ years of relevant experience.
• Graduate Degree with 4+ years of related experience.
• In lieu of a degree, 10 years of related experience.

Responsibilities

• Exercise RMF and related NIST publications, write System Security Plans, Security Control Traceability Matrix, and related docs.
• Implement and assess security controls across computing and network nodes; verify implementations.
• Perform SDLC security tasks including SAST, STIG compliance, and CI/CD integration.
• Define and manage security architectures and boundaries for on‑prem and cloud environments.
• Collaborate with developers or vendors to design secure systems and evaluate products.

Job description

L3Harris Technologies, Inc. in Rochester, NY is seeking an Information Security Systems Engineer to design, implement, and sustain security solutions for National Security Systems, following NIST RMF and related standards.

The role requires collaboration with system developers and vendors to certify security controls and maintain accreditation. The position is 100% onsite, with a TS/SCI clearance preferred/required, and offers a strong salary range and comprehensive benefits.