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IT - Security Jobs

IT - Security

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IT - Jobs requiring security clearance

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Cyberspace Exercise Planner

New
Trust Consulting Services Inc.
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Fort Belvoir, VA(On-Site/Office)
Updated Today
5+ yrs exp
Top Secret

Cyberspace Exercise Planner Employment Type: Contract/1099 Location: Fort Belvoir, VA Work Model: On-Site Position Summary We are seeking a skilled Cyberspace Exercise Planner to lead the design, ...

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Electronic Systems Security Senior Engineer

New
Versar Global Solutions
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Washington Dc, DC(On-Site/Office)
Updated Today
Secret
Not Specified

WhoYou Are:Versar has a unique opportunity for self-motivated security professionals, able to work independently to meet deadlines and response times, and in support of important missions within the F...

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Cyberspace Readiness and Joint Training Specialist

New
Trust Consulting Services Inc.
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Fort Belvoir, VA(On-Site/Office)
Updated Today
5+ yrs exp
Top Secret

Cyberspace Readiness and Joint Training Specialist Location: Fort Belvoir, VA Employment Type: Contract/1099 Work Model: On-Site Position Summary We are seeking a highly skilled Cyberspace Rea...

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Sr Cyber Security Consultant (Splunk, Nutanix, Cribl)

New
Catapult Staffing
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Harrogate(On-Site/Office)
Updated Today
5+ yrs exp
TS/SCI
CI Polygraph

Sr. Cyber Security Engineer - Nutanix/Splunk/Cribl TS/SCI with CI Poly We are looking for a highly skilled Sr. Cyber Security Engineer (Nutanix/Splunk/Cribl) to join our cybersecurity team. The idea...

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COMSEC

New
Advanced Concepts Enterprises
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Hurlburt Field, FL(On-Site/Office)
Updated Today
5+ yrs exp
Secret

Position: COMSEC Communications Security - Hurlburt Field Posted: 01/06/2026 Execute the requirements for COMSEC operations IAW AFMAN 17-1302-0 Essential Job Functions: Communications Security...

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Senior Associate, Information Security Systems Engineer

New
L3Harris Technologies
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Melbourne, FL(On-Site/Office)
Updated Today
Public Trust
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...

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2026 Cyber Systems Engineer Intern-Tampa FL

New
Northrop Grumman
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Tampa, FL(On-Site/Office)
Updated Today
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: Top SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary system...

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2026 Cyber Software Engineer Intern - San Antonio TX

New
Northrop Grumman
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San Antonio, TX(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems th...

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Information Systems Security Manager (ISSM) - Senior

New
Modern Technology Solutions, Inc.
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Huntsville, AL(On-Site/Office)
Updated Today
TS/SCI
Not Specified

We are seeking an experienced Senior Information System Security Manager (ISSM) to lead cybersecurity efforts for a strategic Department of Defense (DoD) initiative focused on space-based operations a...

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Principal Cyber Systems Engineer - 17414

New
Northrop Grumman
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Roy, UT(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Industrial Security Analyst - Level 3/4

New
Northrop Grumman
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Redondo Beach, CA(On-Site/Office)
Updated Today
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Sentinel Principal / Sr. Principal Cyber Software Engineer - 174

New
Northrop Grumman
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Huntsville, AL(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Manager Classified Cybersecurity 2 - Secret

New
Northrop Grumman
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Melbourne, FL(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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Sentinel Principal / Sr. Principal Cyber Software Engineer - 174

New
Northrop Grumman
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Huntsville, AL(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

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2026 Systems Security Engineering Intern- Roy UT

New
Northrop Grumman
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Roy, UT(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems th...

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Information Assurance Specialist - TS/SCI w/ CI Poly

New
Xcelerate Solutions
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Bethesda, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

DescriptionInformation Assurance Specialist - TS/SCI with CI Poly Xcelerate Solutions is seeking an experienced SME Information Assurance Specialist to support a large customer organization in the f...

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Forescout Cyber Security Engineer (TS/SCI Poly)

New
Zachary Piper Solutions, LLC
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Mclean, VA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Zachary Piper Solutions is seeking a Cyber Security Engineer with expertise in Forescout to support a federal customer in McLean, VA. This mid-level role focuses on implementing and operating next-gen...

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ISSO

New
Alltech International, Inc.
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Dept Justice, DC(On/Off-Site)
Updated Today
5+ yrs exp
Public Trust

The Information System Security Officer (ISSO) serves as the principal advisor to the Information System Owner (SO) and Information System Security Manager (ISSM) on all matters, technical and otherwi...

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Cyber Systems Engineer, Advisor

New
Peraton
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Annapolis Junction, MD(On-Site/Office)
Updated 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...

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ISSO

New
TEKsystems c/o Allegis Group
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Dahlgren, VA(On-Site/Office)
Updated Today
5+ yrs exp
Top Secret

Title: ISSO Location: Dahlgren, Virginia Clearance REQUIRED: Top Secret Certification REQUIRED: IAM Level II (CASP+/SecurityX, CISSP, CAP, CISM, etc) Top Skills Required: • Risk Management Framewo...

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