ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

IT - Security Jobs

IT - Security

Viewing 1 - 20 of 2,973

IT - Jobs requiring security clearance

Show:
Sort by:

Security Engineer [$235k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
10+ yrs exp
Intel Agency
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead complex penetration testing and comprehensive vulnerability risk assessment...

user avatar

Security Engineer [$235k/yr+] TS/SCI-FS Poly

New
SYSTOLIC
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead complex penetration testing and comprehensive vulnerability risk assessment...

user avatar

INFORMATION ASSURANCE SPEC - (795)

New
EPS Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Not Specified

Information Assurance Support EPS Corporation is seeking an Information Assurance Support specialist to develop and maintain JWICS accreditation and SCI Information Systems (IS) security programs ...

user avatar

Information Assurance Specialist

New
Battelle Memorial Institute
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
Top Secret
Not Specified

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a...

user avatar

Exploitation Analyst

New
Altamira
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Polygraph

Exploitation Analyst Clearance: TS/SCI/FS Poly As cyber threats evolve and proliferate at a rapid pace, Altamira Technologies is deeply involved in cyber network operations (CNO) and enabling inform...

user avatar

Cybersecurity Training and Support Analyst

New
Evolver LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
Secret
Not Specified

Evolver is a cybersecurity and digital transformation company supporting national defense, federal civilian agencies, and Fortune 500 organizations. We help customers secure critical systems, moderniz...

user avatar

Personnel Security Administrator II

New
Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
Secret
Not Specified

SummaryAre you passionate about security and ready to make a difference? Chenega is seeking a dedicated and detail-oriented Personnel Security Administrator II to join our team in Chantilly, VA. In th...

user avatar

Senior Security Architect

New
Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
Top Secret
Not Specified

SummarySenior Cybersecurity Architect Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional d...

user avatar

Information System Security Engineer III

New
Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
Secret
Not Specified

SummaryInformation System Security Engineer III Huntsville, Alabama Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career wher...

user avatar

Federal Business Development Leader - Cyber Growth for CISA/DHS

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Reston, VA(On-Site/Office)
Posted today
DHS
Not Specified

R-00176833Description The Homeland Sector is seeking a Federal Business Development Leader to drive enterprise growth across Cybersecurity and Infrastructure Security Agency (CISA), DHS Headquarters, ...

user avatar

Cybersecurity Principal (ISSE)

New
Torch Technologies Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Maxwell Afb, AL(On-Site/Office)
Posted today
Secret
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

user avatar

CPE SETA_Program Manager II (Cyber)

New
People, Technology and Processes LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Augusta, GA(On-Site/Office)
Augusta, GA(On-Site/Office)
Posted today
Secret
Not Specified

Title: Program Manager II (Cyber) Clearance Type: Secret Scope: Act as liaison who provides systems engineering support to the Cyber Center of Excellence at Fort Gordon, GA. Responsibilities (inclu...

user avatar

Vulnerability Research Engineer

New
Integration Innovation, Inc. (i3)
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Posted today
Secret
Not Specified

Overview i3 is seeking a Vulnerability Research Engineer to support the Naval Research Laboratory's Tactical Electronic Warfare Division. You will reverse engineer and analyze software and build purp...

user avatar

RMF Cybersecurity Analyst (Windows Systems)

New
Integration Innovation, Inc. (i3)
Apply today! Be one of the first candidates to apply for maximum exposure.
Huntsville, AL(On-Site/Office)
Posted today
Secret
Not Specified

Overview i3 is seeking an RMF Cybersecurity Analyst with Windows expertise to support an Army program focused on Risk Management Framework (RMF) compliance and continuous monitoring of Windows-based ...

user avatar

Junior Information System Security Engineer

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Virginia Beach, VA(On-Site/Office)
Posted today
Secret
Not Specified

MANTECH seeks a motivated, career and customer-oriented Junior Information System Security Engineer to join our team in Virginia Beach, VA. This is a hybrid position with 2-3 days onsite and 2-3 days ...

user avatar

Cybersecurity Team Lead (ISSM)

New
Advanced Technology Leaders, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Monterey, CA(On-Site/Office)
Posted today
Secret
Not Specified

Job Title: Cybersecurity Team Lead (ISSM)Position OverviewThe Cybersecurity Team Lead oversees the contract Information Assurance team, responsible for cybersecurity servers, applications, and team op...

user avatar

Principal Architect IV, National Security

New
Google, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Reston, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Reston, VA, USA; Washington D.C., DC, USA.Minimum qualifications: Bachelor'...

user avatar

Sr Systems Security Engineer II

New
V2X
Apply today! Be one of the first candidates to apply for maximum exposure.
Indianapolis, IN(On-Site/Office)
Posted today
Secret
Not Specified

The Senior Systems Security Engineer will join our Systems Security Engineering team in Indianapolis-IN, supporting the implementation of security engineering on embedded systems integrated onto DoD p...

user avatar

Security Analyst

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

MANTECH seeks a motivated, career and customer-oriented SECURITY ANALYST to join our team at the Pentagon in ARLINGTON, VA.Become an integral part of a diverse team while working at an Industry Leadin...

user avatar

USCENTCOM Security Cooperation Assessment Senior Analyst

New
Vistra Communications, Llc
Apply today! Be one of the first candidates to apply for maximum exposure.
Tampa, FL(On-Site/Office)
Posted today
TS/SCI
Not Specified

DescriptionVistra seeks an experienced Assessment Senior Analystthat uses their knowledge, skills, and ability to collect, analyze, develop, contribute, and report to USCENTCOM/higher HQs periodic (qu...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.