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 Fairfax, VA

IT - Security Jobs in Fairfax, VA

Showing 107 Jobs

Sort by:
user avatar
Digital Network Exploitation Analyst (Skill Level 3)
Strategic Analytix•Fort Meade, MD
TS/SCI Full Scope Polygraph 2+ yrs exp
Digital Network Exploitation Analyst (Skill Level 3) About Strategic Analytix Strategic Analytix (SA) is an IT engineering and management consulting firm focuses on mission critical services and sol...
Promoted•Posted over 6 months ago
user avatar
Senior .NET Software Engineer
ClearanceJobs Workforce Solutions•Herndon, VA
TS/SCI CI Polygraph 5+ yrs exp $140,000 - $190,000 / yr
ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...
Promoted•Posted 1 day ago
user avatar
University - 2027 Summer Games Cyber Security Intern - McLean, V
Booz Allen Hamilton•Mclean, VA
Secret Not Specified $53,000 - $108,000 / yr
Job Number: R0248034University - 2027 Summer Games Cyber Security Intern - McLean, VAThe Opportunity:The Summer Games is an innovative internship program that attracts some of the nation's best and br...
Posted 5 hours ago
user avatar
Lead Cyber Threat Intelligence Analyst
MITRE Corporation•Mclean, VA
Top Secret Polygraph $158,800 - $198,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 7 hours ago
user avatar
Cyber New Professionals Program
MITRE Corporation•Mclean, VA
Top Secret CI Polygraph $85,200 - $106,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 7 hours ago
user avatar
Cybersecurity Strategy Consultant
Guidehouse•Mclean, VA
Top Secret Not Specified
Job Family :Cyber Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Top Secret (TS) What You Will Do: The Cyber Strategy Consultant will provide research, analysis, planning...
Posted 15 hours ago
user avatar
Cyber Machine Learning Engineer
Booz Allen Hamilton•Remote/Hybrid • 22030
Secret Polygraph $86,800 - $198,000 / yr
Job Number: R0245521Cyber Machine Learning Engineer The Opportunity: Designs, develop s, and operationalizes AI / ML solutions that enhance cybersecurity capabilities. Works with cross-functional team...
Posted 16 hours ago
user avatar
Cybersecurity Incident Response Analyst
MANTECH•Mclean, VA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, Virginia. Our team provides 24x7x365 cybersecurity support to one of the most covete...
Posted 1 day ago
user avatar
Lead Operational Technology (OT) Cybersecurity Engineer
MITRE Corporation•Mclean, VA
Top Secret None $158,800 - $198,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 1 day ago
user avatar
Senior Operational Technology (OT) Cybersecurity Engineer
MITRE Corporation•Mclean, VA
Top Secret None $129,200 - $161,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 1 day ago
user avatar
Cybersecurity/Technical Engineer
steampunk•Mclean, VA
Public Trust Not Specified $85,000 - $170,000 / yr
Overview We are seeking a Cybersecurity/Technical Engineer responsible for designing, implementing, and maintaining secure systems across complex enterprise environments. This role will support secur...
Posted 1 day ago
user avatar
Identity Intelligence Analyst
Peraton•Mclean, VA
TS/SCI Polygraph $80,000 - $128,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 2 days ago
user avatar
Identity Intelligence Analyst
Peraton•Mclean, VA
TS/SCI Polygraph $104,000 - $166,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 2 days ago
user avatar
Identity Intelligence Analyst Lead
Peraton•Mclean, VA
TS/SCI Polygraph $135,000 - $216,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 2 days ago
user avatar
Senior Information Systems Security Officer
steampunk•Mclean, VA
Public Trust Not Specified $90,000 - $140,000 / yr
Overview Steampunk wants you to be a Senior Information Systems Security Officer (ISSO) on our team to support a government customer on site in Washington D.C. The primary responsibilities for the po...
Posted 2 days ago
user avatar
Associate Embedded Security Engineer
MITRE Corporation•Mclean, VA
Secret None $89,200 - $111,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 2 days ago
user avatar
Tech Cyber Managing Consultant
Guidehouse•Mclean, VA
Public Trust Not Specified
Job Family :Management Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do :Serve as primary client-facing lead and delivery owner for Technology...
Posted 4 days ago
user avatar
Information Systems Security Manager
ECS•Fairfax, VA
Secret Not Specified
Job Description Everforth ECS is seeking an Information Systems Security Manager to work in our Fairfax, VA office. Everforth ECS is seeking an experienced Information System Security Manager (ISSM) t...
Posted 6 days ago
user avatar
Cyber Threat Intelligence for Operational Technology (OT) and Cr
MITRE Corporation•Mclean, VA
Top Secret Not Specified $129,200 - $161,500 / yr
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...
Posted 1 week ago
user avatar
Identity Intelligence Analyst (Multiple Levels)
Noblis•Mclean, VA
TS/SCI Polygraph $75,000 - $117,225 / yr
ResponsibilitiesNoblis is seeking Identity Intelligence Analyst(s) to work in dynamic mission-oriented environment within McLean, Virginia. As an Identity Intelligence Analyst, you will analyze and in...
Posted 1 week ago
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