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 4,281 Jobs

Sort by:
user avatar
Senior Air Operations Center (AOC) Operations & Technology Progr
Odyssey Systems Consulting Group•Remote/Hybrid • 01731
Secret Not Specified
Position SummaryOdyssey has an exciting opportunity for a Senior AOC Operations & Technology Program Manager providing support to the Command, Control, Communications (C3C)/Kessel Run division. Kessel...
Promoted•Posted 1 day ago
user avatar
Cyber (CNO) Software Developer
Percival Engineering•Columbia, MD
TS/SCI Full Scope Polygraph $100,000 - $200,000 / yr
Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....
Promoted•Posted 4 hours ago
E
Information Assurance
Elite Government Strategy•Washington, DC
TS/SCI 10+ yrs exp $160,000 / yr
Responsibilities: This position will be based at a customer site in Washington DC, with up to 10% of time in an offsite capacity. The successful candidate will be part of a growing team that encourag...
Posted 1 hour ago
user avatar
Senior Security Architect
Argus Secure Technology LLC•Remote/Hybrid • Washington, DC
Public Trust 5+ yrs exp $130,000 - $180,000 / yr
Company: Argus Cyber Location: Washington, DC (Hybrid – 3 Days On-Site per Week) Experience: 7+ Years Education: Bachelor's Degree Position Type: Full-Time Citizenship & Security Requirement: U.S. Cit...
Posted 1 hour ago
user avatar
Cyber Countermeasure Specialist
TEKsystems c/o Allegis Group•Honolulu, HI
Top Secret 5+ yrs exp $125,000 - $135,000 / yr
Cyber Countermeasure Specialist Job Description: As a Cyber Countermeasure Specialist, you will play a crucial role in supporting the Joint Fires Network by detecting, containing, and mitigating cybe...
Posted 2 hours ago
user avatar
Cyber Systems Engineer/Principal Cyber Systems Engineer
Northrop Grumman•San Diego, CA
Secret Not Specified $101,000 - $151,400 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 50% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 2 hours ago
user avatar
2027 Cyber Systems Engineer Intern-Tampa FL
Northrop Grumman•Tampa, FL
TS/SCI Not Specified
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunitie...
Posted 3 hours ago
user avatar
Cybersecurity Analyst 3/4
Northrop Grumman•Cincinnati, OH
Secret Polygraph $103,600 - $155,400 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...
Posted 3 hours ago
user avatar
Principal, Cyber Intelligence
L3Harris Technologies•Huntsville, AL
TS/SCI Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
Posted 3 hours ago
user avatar
Staff Cybersecurity Analyst - 20418 - Roy Utah
Northrop Grumman•Roy, UT
TS/SCI Polygraph $152,900 - $229,300 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have i...
Posted 3 hours ago
user avatar
Manager Cyber Systems Engineering 2
Northrop Grumman•Redondo Beach, CA
TS/SCI Not Specified $161,100 - $241,700 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 3 hours ago
user avatar
Cybersecurity Analyst
Northrop Grumman•San Diego, CA
TS/SCI Not Specified $91,800 - $137,600 / yr
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 3 hours ago
user avatar
Principal Cybersecurity Analyst
Northrop Grumman•Baltimore, MD
Secret Not Specified $108,800 - $163,200 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 3 hours ago
user avatar
Cyber Systems Engineer - Level 4
Northrop Grumman•Chandler, AZ
Secret Not Specified $135,000 - $202,600 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...
Posted 3 hours ago
user avatar
Information Security Analyst
Everforth•Tyndall Afb, FL
Secret 5+ yrs exp $90,000 - $95,000 / yr
Job #: 3054984 Apex Systems is currently hiring an Information Security Analyst with a large federal client. Responsible for coordinating the scanning and identification of vulnerabilities associated...
Posted 4 hours ago
user avatar
Cyber Engineer Principal
SAIC•Reston, VA
Top Secret Polygraph $120,001 - $160,000 / yr
Description SAIC has an opening for a highly hands-on, Principal Cyber Engineer who lives and breathes this work-the SME for SMEs. The ideal candidate is someone who experiments at home, maintains a ...
Posted 4 hours ago
user avatar
Cyber Engineer Principal
SAIC•Washington, DC
Top Secret Polygraph $120,001 - $160,000 / yr
Description SAIC has an opening for a highly hands-on, Principal Cyber Engineer who lives and breathes this work-the SME for SMEs. The ideal candidate is someone who experiments at home, maintains a ...
Posted 4 hours ago
user avatar
Technical Surveillance Countermeasures Practitioner
MANTECH•Springfield, VA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Technical Surveillance Countermeasures (TSCM) Practitioner to join our team in Springfield, VA. The Technical Surveillance Countermeasures (TSC...
Posted 4 hours ago
user avatar
Technical Surveillance Countermeasures Practitioner
MANTECH•Springfield, VA
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Technical Surveillance Countermeasures (TSCM) Practitioner to join our team in Springfield, VA. The Technical Surveillance Countermeasures (TSC...
Posted 4 hours ago
user avatar
Sr Identity and Access Management (ICAM) Engineer
Leidos•Rockville, MD
Public Trust Not Specified $107,900 - $195,050 / yr
R-00195143Description Leidos Digital Sector is seeking a Sr. Identity and Access Management (IAM) Engineer to lead complex identity management solutions for large-scale government digital transformati...
Posted 4 hours 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