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

IT - Security Jobs

IT - Security

Viewing 1 - 20 of 3,124

IT - Jobs requiring security clearance

Show:
Sort by:

Cyber Operations Analyst - Weekend Shift

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
CI Polygraph

*Active TS/SCI clearance needed for consideration, as well as willingness to sit for a CI Polygraph* *This position is for weekend shift, both night and day shifts are available* Zachary Piper Solut...

user avatar

Cyber Detection Lead (TS/SCI CI Poly)

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Polygraph

Zachary Piper Solutions is seekinga Principal Cyber Defense Analyst to support a critical Cyber Security Operations Center for an Intelligence customer in Cape Canaveral, FL. The team is seeking a tec...

user avatar

Junior Information Systems Security Officer (ISSO)

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

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Information Systems Security Officer (ISSO)

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

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Senior Computer Systems Engineer - Identity Management

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Posted today
Public Trust
Not Specified

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...

user avatar

Cyber Systems Engineer / ISSO - Cyber Missions

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

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...

user avatar

Cyber Incident Handler

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

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...

user avatar

Senior Embedded Systems Security Engineer (Engineer Systems 4) -

New
HII Mission Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Dayton, OH(On-Site/Office)
Posted today
Secret
Not Specified

Requisition Number: 27742 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,989.00 - $125,000.00 Security Clearance: Secret Level of Experience: Seni...

user avatar

Information Systems Security Officer

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

Overview Steampunk wants you to be an Information System Security Officer (ISSO) on our team to support a government customer. In this challenging and rewarding role you'll be asked take initiative...

user avatar

Information Systems Security Officer, Senior

New
Potawatomi Federal Solutions, LLC.
Apply today! Be one of the first candidates to apply for maximum exposure.
Md-rockville, MD(On-Site/Office)
Posted today
Public Trust
Not Specified

Position Title: Information Systems Security Officer, SeniorLocation: Rockville, MD (on-site required)Salary: $170,000.00 + *This position is contingent upon award of contract Position SummaryCommand ...

user avatar

Information Systems Security Manager (TPM)

New
Potawatomi Federal Solutions, LLC.
Apply today! Be one of the first candidates to apply for maximum exposure.
Md-rockville, MD(On-Site/Office)
Posted today
Public Trust
Not Specified

Position Title: Information Systems Security Manager (TPM)Location: Rockville, MD (on-site required)Salary: $190,000.00 + *This position is contingent upon award of contract Position SummaryCommand Cy...

user avatar

IT Security Engineer I

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

R-00178438Description We are seeking a motivated IT Security Engineer I to join the AEGIS Security Infrastructure Engineering team supporting the NASA AEGIS Program. This role supports the engineering...

user avatar

Cyber Forensics Analyst

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

R-00176908Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U.S. Government program responsible to prevent, identify...

user avatar

Information System Security Professionals ISSO- ISSE

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

R-00177366Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

user avatar

Lead Security Engineer with TS/SCI Poly

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Posted today
Intel Agency
Polygraph

R-00178415Description Lead Security Engineer Leidos has a new and exciting opportunity for a Lead Security Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented ...

user avatar

Information System Security Engineer

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

MANTECH seeks a motivated, career and customer-oriented Information System Security Engineer (ISSE) to join our team in Washington, D.C. . Responsibilities include, but are not limited to: Identify ...

user avatar

Information System Security Officer

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

MANTECH seeks a motivated, career and customer-oriented Information System Security Officer to join our team in Washington. Responsibilities include but are not limited to:Monitor information systems...

user avatar

Systems Security Engineer - Junior (Security Engineering, Junior

New
MIL Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington Park, MD(On-Site/Office)
Posted today
Top Secret
Not Specified

Summary The MIL Corporation seeks a Systems Security Engineer - Junior (Security Engineering, Junior Analyst) to support a federal government client at NAS Patuxent River in Patuxent River, MD. This...

user avatar

Cybersecurity Specialist Principal

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

Description SAIC seeks a highly experienced and energetic Cyber Engineer directly supporting the modernization of the space launch ranges, meeting mission requirements, providing range capabilities...

user avatar

C5I Modernization Analyst

New
The Amatriot Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Naval Station 32nd St, CA(On-Site/Office)
Posted today
2+ yrs exp
Secret

Job Title: C5I Modernization Analyst Location: San Diego, CA Clearance Required: Secret Job Type: Full - Time Position Overview: Amatriot seeks a motivated, career and customer-oriented C5I Moderniza...

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.