Last updated: 2025-11-13

11 Defense And Security Analyst jobs in Nashville.

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L3Harris Technologies

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedicati…

Senior Associate, Industrial Security

Nashville

  • Skills: Industrial Security, COMSEC, Intelligence Surveillance and Reconnaissance, Security Clearance, Access Control, Security Education, COMSEC Account Manager, Geospatial Applications, Personnel Security, DoD Policies
  • Level: mid
  • Type: full_time

United States Army National Guard

The Army National Guard offers a wide range of intelligence-related positions and focuses on national security through information gathered from foreign langua…

35P Cryptologic Linguist

Nashville

  • Skills: cryptologic, linguist, foreign languages, signals intelligence, translation, military enlistment, analysis, communication, security clearance, training
  • Level: entry
  • Type: part_time

L3Harris Technologies

Senior Specialist Systems Engineer

Nashville

  • Skills: C-UAS, systems engineering, safety analysis, technical documentation, configuration control, requirements management, risk management, verification, validation, DoD Security Clearance
  • Level: mid
  • Type: full_time

Regional Organized Crime Information Center (ROCIC)

ROCIC is an organization composed of criminal justice agencies in the southern United States working together to combat multi-jurisdictional criminal activitie…

Intelligence Specialist

Nashville

  • Skills: Intelligence, Law Enforcement, Criminal Justice, Research, Information Systems, Data Analysis, Investigative Leads, Microsoft Office, Analytical Products, Background Investigation
  • Level: entry
  • Type: full_time

Oracle

As a world leader in cloud solutions, Oracle uses tomorrow’s technology to tackle today’s challenges.

Principal Data Loss Prevention Security Engineer

Nashville

  • Skills: Data Loss Prevention, Security Operations, Incident Response, Digital Forensics, Threat Hunting, Security Engineering, User Behavior Analysis, Automation, Risk Mitigation, Technical Investigation
  • Level: mid
  • Type: full_time

Caterpillar Inc.

Caterpillar Inc. is a global team of makers and problem solvers committed to creating stronger, more sustainable communities. They focus on progress and innova…

Operational Technology Cybersecurity Specialist

Nashville

  • Skills: Operational Technology, Cybersecurity, Industrial Control Systems, SCADA, IoT, ISO 27001, NIST CSF, Project Management, Vulnerability Assessment, Network Administration
  • Level: mid
  • Type: full_time

Canonical

Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open so…

Threat Intelligence Lead

Nashville

  • Skills: threat intelligence, OSINT, cybersecurity, open source software, adversary tracking, intrusion threats, cyber threat actors, security controls, product development, computer networking
  • Level: mid
  • Type: full_time