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L3Harris Technologies

Global defense contractor delivering aerospace tech

Lead – Cyber Intelligence - TS/SCI with Poly

Security Governance, Risk & ComplianceUpdated on Nov 14
Full-timePalm Bay, FL, USANo salary listed

About the Job

Requirements

  • A bachelor's degree and at least 9 years of relevant experience, a graduate degree and at least 7 years of related experience, or at least 13 years of related experience in lieu of a degree.
  • Active Top Secret/SCI security clearance with a CI polygraph.
  • Willingness to submit to a full-scope polygraph investigation; a current full-scope polygraph is preferred.

Responsibilities

  • Maintain Assessment and Authorization documentation for assigned systems.
  • Perform security control assessments and execute continuous monitoring plans.
  • Work with IT and system administration organizations to develop device and system hardening guides that follow Defense Information Systems Agency and National Institute of Standards and Technology guidelines.
  • Track and resolve Plans of Action and Milestones.
  • Manage the incident response process for areas of responsibility.
  • Develop concepts, standards, and training material that significantly improve processes, systems, solutions, or products.
  • Lead inventory and asset management discovery and tracking activities.
  • Work with site leadership to improve the security posture of systems and networks.
  • Mentor junior Information Systems Security Officers in executing tasks.
  • Travel up to 10%.

Desired Qualifications

  • An active full-scope polygraph.
  • A Department of Defense 8140.03 certification.
  • Experience with networking equipment, interpreting vulnerability scanning results, reviewing workstation, server, firewall, and intrusion prevention system logs, and using security information and event management tools.
  • Experience as an Information Systems Security Officer managing cybersecurity on classified systems under multiple agencies’ Joint Special Access Program Implementation Guide, National Industrial Security Program Operating Manual Chapter 8, Intelligence Community Directive 503, or National Institute of Standards and Technology Special Publication 800-53 implementations.
  • Experience developing and managing Plans of Action and Milestones and providing evidence to close them as part of Assessment and Authorization and project management processes.
  • Experience with workstation and server operating systems, including Microsoft and Linux offerings.
  • Flexibility to adjust to changing requirements, schedules, and priorities.
  • Ability to communicate ideas, make recommendations, and gain team consensus.
  • Time management and task prioritization skills.
  • Verbal, written, interpersonal, and presentation skills; customer relationship-building and analytical skills; and ability to lead and mentor teammates.
  • Motivation and initiative to learn and acquire new skills.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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