ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
IT - Security

IT - Security Jobs

Showing 4,567 Jobs

Sort by:
user avatar
Cyber Security Analyst
Ardent Principles, Inc.•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $130,000 - $260,000 / yr
REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time onsite in Chantilly, VA We are seeking a Cyber Security Analyst with expertise in cyber defense, risk management, and security comp...
Promoted•Posted 4 days ago
user avatar
Program Integrator 4
CyberCore Technologies•Elkridge, MD
TS/SCI Polygraph $145,000 - $165,000 / yr
The Program Integrator shall assist PEO leadership and individual Program Managers in establishing and maintaining the acquisition baselines for programs through the monitoring and reporting on the ov...
Promoted•Posted 3 weeks ago
user avatar
Cybersecurity Engineer
VivSoft Technologies•Remote/Hybrid
Public Trust Not Specified 5+ yrs exp $70,000 - $90,000 / yr
Title: Cybersecurity EngineerLocation: RemoteType: Full-time, W2Salary: $70,000 – $90,000Clearance: Must be able to pass a government background investigation; active Public Trust or clearance preferr...
Posted just now
user avatar
Sr Cyber Security Architect
Scientific Research Corporation
Top Secret Not Specified
DescriptionSRC is seeking an experienced Senior Cybersecurity Architect to partner with and report directly to the Senior Cybersecurity Architect (Cyber Team Lead). Together, you will define, execute,...
Posted just now
user avatar
Cyber Threat Intelligence (CTI) Analyst
Open Systems Technologies Corporation•Huntsville, AL
Top Secret CI Polygraph 5+ yrs exp
Cyber Threat Intelligence (CTI) AnalystOpen Systems Technologies Corporation -Huntsville, AL, United StatesOpen Systems Technologies Corporation is looking for a Cyber Threat Intelligence (CTI) Analys...
Posted just now
user avatar
Cybersecurity Engineer / RMF Specialist - DLA
NEMEAN SOLUTIONS LLC•Columbus, OH
Secret Not Specified 5+ yrs exp
Job Overview:The Cybersecurity Engineer / Risk Management Framework (RMF) Specialist supports a federal customer in documenting, assessing, and strengthening the cybersecurity posture of building and ...
Posted just now
user avatar
Cyber Systems Security Engineering Sr - E3
Lockheed Martin•Littleton, CO
Top Secret Not Specified $110,300 - $204,900 / yr
Job Number 24287 Standard Job Description Responsible for applying an interdisciplinary, collaborative approach to plan, design, develop, validate and verify Cyber solutions across the lifecycle. Con...
Posted just now
user avatar
Information Systems Security Officer (ISSO) / RMF Analyst
Command Post Technologies Inc•Arlington, VA
Secret Not Specified 5+ yrs exp
Information Systems Security Officer (ISSO) / RMF AnalystCommand Post Technologies, Inc. (CPT) is seeking Information Systems Security Officers (ISSOs) and Risk Management Framework (RMF) Analysts for...
Posted just now
user avatar
SIEM / Cybersecurity Engineer
Command Post Technologies Inc•Arlington, VA
Secret Not Specified 5+ yrs exp
SIEM / Cybersecurity EngineerCommand Post Technologies, Inc. (CPT) is seeking experienced Security Information and Event Management (SIEM) and Cybersecurity Engineers for anticipated opportunities sup...
Posted just now
user avatar
Junior Information Security Systems Engineer (ISSE)
Command Post Technologies Inc•Orlando, FL
Secret Not Specified 5+ yrs exp
Command Post Technologies, Inc. (CPT) is seeking a Junior Information Security Systems Engineer (ISSE) to design, implement, and validate cybersecurity measures across evolving range infrastructure. T...
Posted just now
user avatar
Cyber Threat Hunter/Incident Responder
Command Post Technologies Inc•Arlington, VA
Secret Not Specified 5+ yrs exp
>Cyber Threat Hunter/Incident ResponderCommand Post Technologies, Inc.Cyber Threat Hunter/Incident ResponderDescriptionCommand Post Technologies, Inc. (CPT) is seeking experienced Cyber Threat Hunters...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Blue Team
MITRE Corporation•Mclean, VA
Top Secret Polygraph $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Blue Team
MITRE Corporation•Springfield, VA
Top Secret Polygraph $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Tampa, FL
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Colorado Springs, CO
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Fort Meade-annapolis Junction, MD
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Huntsville, AL
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•San Diego, CA
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Mclean, VA
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
user avatar
Defensive Cybersecurity Engineer/Incident Response
MITRE Corporation•Bedford, MA
Top Secret None $158,800 - $198,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted just now
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us