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 4,074 Jobs

Sort by:
user avatar
Cyber Security Project Engineer
Darkhorse Geospatial LLC
Intel Agency Full Scope Polygraph 5+ yrs exp $150,000 - $225,000 / yr
Cyber Security Project Engineer Darkhorse Geospatial · On-site (Herndon, VA) · Full-time · SME / Expert / Manager levels About the Role Darkhorse Geospatial is hiring Cyber Security Project Engineers ...
Posted just now
user avatar
Information Systems Security Engineer
Indotronix International Corp•Salt Lake City, UT
Secret 10+ yrs exp $140,000 - $200,000 / yr
Role: Information Systems Security Engineer Location: Salt Lake City, UT Pay Rate: DOE Duration: 12 months temp to perm Client- Aerospace & Defense 9/80 schedule Job Description: Client is seeking a...
Posted 1 hour ago
user avatar
Vulnerability Management Subject Matter Expert
Guidehouse•Mclean, VA
Public Trust Not Specified
Job Family :Cyber Consulting Travel Required :Up to 10% Clearance Required :Ability to Obtain Public Trust What You Will Do : Guidehouse is seeking a seasoned Vulnerability Management Subject Matter ...
Posted 1 hour ago
A
Incident Responder
Anonymous Employer•Quantico, VA
Top Secret
ICS Nett, Inc is hiring a Cyber Incident Responder to join our dynamic team this is day shift with 4x 10 hours to provide support.. This is an on-site position at Quantico, VA The candidate will pro...
Posted 2 hours ago
user avatar
Command and Control (C2) Portfolio Analyst
Gridiron IT Solutions•Alexandria, VA
TS/SCI $100,000 - $150,000 / yr
Command and Control (C2) Portfolio Analyst Location: Mark Center - Alexandria, VA Work Type: Full-Time Onsite Remote Work: No Job Description As a Command-and-Control Portfolio Analyst, you’ll bring i...
Posted 3 hours ago
user avatar
Information Systems Security Engineer
Zachary Piper Solutions, LLC•Washington, DC
Top Secret Not Specified $140,000 - $170,000 / yr
Zachary Piper Solutions is seeking an Information Systems Security Engineer (ISSE) to support a company focused on cybersecurity operations, engineering, and compliance for the Department of Energy (D...
Posted 4 hours ago
user avatar
Cyber Defense Analyst
Zachary Piper Solutions, LLC•Fort Meade, MD
Top Secret Not Specified $150,000 - $180,000 / yr
Zachary Piper Solutions is seeking a Cyber Defense Analyst to support a company focused on delivering enterprise cyber defense, network operations, and cybersecurity strategy services for the Defense ...
Posted 4 hours ago
user avatar
Information Security Systems Engineer
Innova Solutions, Inc.•Palm Bay, FL
TS/SCI Full Scope Polygraph 5+ yrs exp
A client of Innova Solutions is immediately hiring for an Information Security Systems Engineer Position Type: Full-Time Contract, Contract to hire Duration: 06-12 months Location: ...
Posted 4 hours ago
user avatar
Lead, Systems Engineer - Secret Security Clearance
L3Harris Technologies•Palm Bay, FL
Secret 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 5 hours ago
user avatar
Cryptographic Systems Engineer (CSE)
Aurex•El Segundo, CA
Intel Agency Not Specified $150,000 - $220,000 / yr
Cryptographic Systems Engineer (CSE) El Segundo, CA Who We Are Aurex is a mission-focused aerospace and defense company building the next frontier of deterrence. From hypersonics and missile defense t...
Posted 5 hours ago
user avatar
Senior AWS Cloud Systems Operations Administrator
TEKsystems c/o Allegis Group•San Antonio, TX
TS/SCI 10+ yrs exp $141,000 / yr
Location: Hybrid (3 Days Onsite / 2 Days Remote) Clearance Required: Active TS/SCI Employment Type: Full-Time Overview We are seeking a Senior AWS Cloud Systems Operations Administrator to support ...
Posted 5 hours ago
user avatar
Jr. Information Security Officer (ISSO)
Guidehouse•Bethesda, MD
Top Secret Polygraph $100,100 - $150,400 / yr
Job Family :Cyber Engineering (CYE) Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do: The Information Systems Security Officer (ISSO) serves as the...
Posted 5 hours ago
user avatar
Information Security Systems Officer (ISSO) - Senior Consultant
Guidehouse•Springfield, VA
Top Secret Polygraph
Job Family :Cyber Consulting Travel Required :Up to 10% Clearance Required :Active Top Secret SCI with Polygraph What You Will Do: Our Cybersecurity Consultants are a team of business integrators wit...
Posted 5 hours ago
user avatar
Cyber Test Integrator (Lead or Senior)
Boeing•Seattle, WA
Top Secret Not Specified $134,300 - $261,050 / yr
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 5 hours ago
user avatar
Senior Cybersecurity SIGINT SME (5339) (TS/SCI CI Poly) (Ft. Bel
Smartronix, LLC•Fort Belvoir, VA
TS/SCI CI Polygraph $170,000 - $185,000 / yr
SMX is seeking a Cybersecurity SME Senior SIGINT to support GISA at Fort Belvoir, VA. The successful candidate will have experience working as an ISSO on large Department of Defense contracts and lead...
Posted 6 hours ago
user avatar
Site Security Manager (SSM) (Industrial Security Analyst 3) - 29
HII Mission Technologies•Nellis Afb, NV
Top Secret Not Specified $78,733 - $105,000 / yr
Requisition Number: 29782 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,733.00 - $105,000.00 Security Clearance: Top Secret Level of Experience: ...
Posted 6 hours ago
user avatar
Delegated Authorizing Official 3
InisCore Technologies•Annapolis Junction, MD
TS/SCI Full Scope Polygraph
Required Clearance: TS/SCI w/ Full-Scope Poly Clearance Delegated Authorizing Official Representative Skill Level 3  Responsible for assisting in identifying the overall security requirements for th...
Posted 6 hours ago
user avatar
Information Systems Security Officer - Crane
Kratos Defense and Security Solutions•Crane, IN
Top Secret Not Specified
Job Description GENERAL JOB SUMMARY: The Information Systems Security Officer is responsible for the day-to-day operations and support of classified information systems. This position will report to ...
Posted 6 hours ago
user avatar
Senior Cyber Systems Engineer
Peraton•Annapolis Junction, MD
Top Secret Not Specified $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 6 hours ago
user avatar
Systems Engineer / Level 2 - Level 3 (Security Clearance)
Kavaliro•Los Angeles, CA
Secret Not Specified
Responsibilities: Provide pre and post flight office support for NASA/DOD Engine Systems. Support the design and fabrication of product modifications through to field operations. Strong emphasis on ...
Posted 6 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