IT - Security

IT - Security Jobs

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Information Systems Security Officer

New
VTG
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Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

OverviewVTG seeks to hire an Information Systems Security Officer (ISSO) in Chantilly, VA to monitor and maintain systems security on operational systems such as malicious code eradication, configurat...

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Aircrew Scheduling Support (Active Secret) - Travis AFB

New
Akima
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Travis Afb, CA(On-Site/Office)
Posted today
Secret
Not Specified

RiverTech is providing Functional Support to Air Mobility Command flying squadrons. The focus of this work is to support the non-flying tasks in flying squadrons that were traditionally performed by a...

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Vulnerability Researcher

New
Two Six Technologies
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Dayton, OH(On-Site/Office)
Posted today
Secret
Not Specified

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...

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Information Systems Security Officer

New
Leidos
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Tampa, FL(On-Site/Office)
Posted today
Top Secret
Not Specified

R-00189676Description The Digital Modernization Sector at Leidos currently pursuing a new opportunity that has openings for a Information System Security Officer (ISSO) to work in Tampa, FL. This is a...

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Specialist, Cyber Intelligence (ISSO)

New
L3Harris Technologies
Colorado Springs, CO(On-Site/Office)
Posted yesterday
TS/SCI
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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Specialist, IT Security (Identity & Directory Services Administr

New
L3Harris Technologies
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Melbourne, FL(On-Site/Office)
Posted yesterday
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...

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Industrial Security Analyst / CSSO - Level 2 or 3

New
Northrop Grumman
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Hollywood, MD(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Sr Principal Classified Cybersecurity Analyst - TS/SCI

New
Northrop Grumman
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Dulles, VA(On-Site/Office)
Posted yesterday
TS/SCI
CI Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible o...

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Sr / Principal Cybersecurity Analyst - 19364 - Roy Utah

New
Northrop Grumman
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Roy, UT(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Staff Cyber Systems Engineer (Active Top Secret)

New
Northrop Grumman
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Redondo Beach, CA(On-Site/Office)
Posted yesterday
Top Secret
CI Polygraph

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...

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Principal or Sr. Principal Cyber Systems Engineer

New
Northrop Grumman
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Annapolis, MD(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SCITRAVEL: Yes, 25% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...

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Staff Classified Cybersecurity Analyst - TS/SCI

New
Northrop Grumman
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Redondo Beach, CA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to wo...

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Staff Cyber Systems Engineer

New
Northrop Grumman
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Fairfax, VA(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have in...

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System Security Engineer Level 3/4 (AHT)

New
Northrop Grumman
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Los Angeles, CA(On-Site/Office)
Posted yesterday
Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Databricks Security Engineer

New
Northrop Grumman
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Remote/Hybrid
United States(Off-Site/Hybrid)
Posted yesterday
Secret
None

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to wo...

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Industrial Security Analyst - Level 3

New
Northrop Grumman
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Colorado Springs, CO(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incre...

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Staff Cyber Software Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted yesterday
Secret
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Manager Cyber Systems Engineering 1

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

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...

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Information System Security Officer (ISSO) - Tucson, AZ

New
RTX
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Tucson, AZ(On-Site/Office)
Posted yesterday
Secret
Not Specified

Date Posted:2026-08-14Country:United States of America Location:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Sta...

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Systems Security Engineer I (P1) (Onsite)

New
RTX
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Tewksbury, MA(On-Site/Office)
Posted yesterday
Secret
Not Specified

Date Posted:2026-08-14Country:United States of America Location:US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

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