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 4,319 Jobs

Sort by:
user avatar
Principal Specialist, Contracts (Onsite)
RTX•Tewksbury, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Promoted•Posted 1 week ago
user avatar
DevOps Developer II
ASSURED INFORMATION SECURITY INC•Fort Meade, MD
TS/SCI CI Polygraph 10+ yrs exp $160,000 - $210,000 / yr
Assured Information Security (AIS) is seeking a DevOps Developer II to contribute to the development and delivery of cross-domain solutions. In this role, you’ll have the opportunity to lead mission-c...
Promoted•Posted 1 week ago
user avatar
Zero Trust Cybersecurity Engineer
Dexian Signature Federal•Scott Afb, IL
Secret 5+ yrs exp
Zero Trust Cybersecurity Engineer Job description: Our client is seeking motivated Zero Trust (ZT) Cyber Security Engineers to immediately contribute to our customer's ZT initiatives. The successful ...
Posted just now
user avatar
Activity Security Representative
The Amatriot Group•Edwards Afb, CA
TS/SCI 5+ yrs exp $100,000 - $106,000 / yr
Activity Security Representative II Edwards AFB, CA| 5 Year Air Force contract | Special Access Program (SAP) Job Description: •The Activity Security Representative’s primary function is to provide...
Posted just now
user avatar
Sr Principal Industrial Security Analyst - 19686
Northrop Grumman•Huntsville, AL
TS/SCI Not Specified $112,200 - $168,200 / 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 Classified Cybersecurity Analyst - Secret
Northrop Grumman•Chandler, AZ
TS/SCI Not Specified $98,400 - $147,600 / 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
Industrial Security Analyst
Northrop Grumman•San Diego, CA
TS/SCI Not Specified $75,800 - $113,800 / 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
Cyber Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman•Aurora, CO
TS/SCI CI Polygraph $125,300 - $187,900 / yr
RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...
Posted 3 hours ago
user avatar
Classified Cybersecurity Analyst 2/3 - Secret
Northrop Grumman•Melbourne, FL
Secret Polygraph $79,300 - $118,900 / 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
Principal Cyber Systems Engineer/Sr. Principal Cyber Systems Eng
Northrop Grumman•Roy, UT
Secret Not Specified $108,200 - $162,400 / 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
2027 Systems Security Engineering Intern - Roy UT
Northrop Grumman•Roy, UT
Secret Not Specified
RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible...
Posted 3 hours ago
user avatar
Principal/Sr. Principal Cyber Protection Engineer (AHT)
Northrop Grumman•Rome, NY
TS/SCI Not Specified $103,600 - $155,400 / 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
Information Assurance Specialist
Gridiron IT Solutions•Arlington, VA
Top Secret 5+ yrs exp $100,000 - $130,000 / yr
Information Assurance Specialist — PQC Transition (Mid) Location: Arlington, VA - Pentagon Work Type: Hybrid (4 days onsite) Remote Work: 20% Job Description Support PQC migration activities through ...
Posted 4 hours ago
user avatar
Lead Security Architect
Maximus Inc•Jbsa-randolph, TX
Secret Not Specified
Description & RequirementsMaximus is seeking a Lead Security Architect whi will be responsible for designing and implementing secure cloud architectures aligned with DoD and Air Force requirements, in...
Posted 4 hours ago
user avatar
Cyber Security Analyst II
Scientific Research Corporation•San Diego, CA
TS/SCI Not Specified $84,000 - $139,950 / yr
Salary StatementEstimated Starting Salary Range: USD $84,000.00/Yr. - USD $139,950.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inter...
Posted 4 hours ago
user avatar
Classified Cyber Security Stf - E4
Lockheed Martin•Orlando, FL
Secret Not Specified $104,900 - $194,700 / yr
Job Number 10438 Standard Job Description Ensure compliance to governing documents and security policies and assist in regulatory periodic assessments. Implements and tests state-of-the-art secure op...
Posted 4 hours ago
user avatar
Cyber Systems Security Engineering - E2
Lockheed Martin•Fort Worth, TX
Secret Not Specified $81,100 - $150,500 / yr
Job Number 9973 Standard Job Description Seeking a Cyber systems administrator with experience in real-time, heterogeneous laboratory environments to become a member of the Cyber Infrastructure Engin...
Posted 4 hours ago
user avatar
Cyber Systems Security Engineering Sr - E3
Lockheed Martin•King Of Prussia, PA
TS/SCI Not Specified $110,300 - $204,900 / yr
Job Number 11840 Standard Job Description The coolest jobs on this planet ... or any other ... are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin Space is a pioneer, part...
Posted 4 hours ago
user avatar
Cyber Software Eng Stf - E4
Lockheed Martin•Fort Worth, TX
Secret Not Specified $120,600 - $224,000 / yr
Job Number 1643 Standard Job Description As a Cyber Software Engineer on the CSS team, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber thr...
Posted 4 hours ago
user avatar
Lead Cyber Security Trainer
Leidos•Whitehall, OH
TS/SCI Not Specified $107,900 - $195,050 / yr
R-00191840Description The Digital Sector is seeking a Lead Cybersecurity Trainer to support the DISA GSM-O II TN22 Boundary and Cyber Security Service Provider (CSSP) Services Program. GSM-O II delive...
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