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IT - Security

IT - Security Jobs

Showing 4,321 Jobs

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Special Access Programs - Information System Security Officer (I
RTX•Tewksbury, MA
Secret Not Specified $68,900 - $131,100 / yr
Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...
Promoted•Posted 1 week ago
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Senior DevSecOps Engineer (Systems Engineer III)
PMAT Inc.•San Diego, CA
TS/SCI Not Specified 10+ yrs exp $150,000 - $205,000 / yr
Senior DevSecOps Engineer (Systems Engineer III)Business Development - San Diego, CaliforniaThis position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clea...
Promoted•Posted 1 day ago
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Cybersecurity Engineer (Secret clearance)
Vantor•El Segundo, CA
Secret Not Specified $121,000 - $161,000 / yr
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...
Posted just now
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Senior Information System Security Officer (ISSO) - Goleta, CA
RTX•Goleta, CA
Secret Not Specified $95,500 - $181,700 / yr
Date Posted:2026-09-10Country:United States of America Location:US-CA-GOLETA-H02 ~ 6380 Hollister Ave ~ BLDG H02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirement...
Posted just now
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Senior Information Systems Security Officer (ISSO) II - Tucson,
RTX•Tucson, AZ
Secret Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-10Country:United States of America Location:US-AZ-TUCSON-842 ~ 1151 E Hermans Rd ~ BLDG 842 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted just now
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Sr. Industrial Security Analyst - El Segundo, CA
RTX•El Segundo, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-09-10Country:United States of America Location:US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...
Posted just now
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Senior Information System Security Officer (ISSO) - Tucson, AZ
RTX•Tucson, AZ
Secret Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-10Country:United States of America Location:US-AZ-TUCSON-842 ~ 1151 E Hermans Rd ~ BLDG 842 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted just now
E
ISSO
ExoCyber, Inc.•Oakton, VA
TS/SCI 5+ yrs exp $140,000 - $150,000 / yr
Job Title: Information System Security Officer (ISSO) Location: On-Site in Oakton, VA Department: Cyber Security Services Reports To: Management FLSA Status: Full Time/Non-exempt Clearance: Top...
Posted just now
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Cyber Systems Security Engineering Asc Mgr - L4
Lockheed Martin•Hanover, MD
TS/SCI Full Scope Polygraph $135,700 - $251,900 / yr
Job Number 11689 Standard Job Description WHAT WE'RE DOINGLockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics...
Posted just now
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Cybersecurity Specialist (Senior)
Parsons•Riyadh
Secret Not Specified
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 ...
Posted just now
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Senior Information Systems Security Officer (ISSO)
Parsons•Colorado Springs, CO
TS/SCI Polygraph $125,100 - $225,200 / yr
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 ...
Posted just now
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Identity Management Consultant - TS/SCI
Parsons•Chantilly, VA
TS/SCI Not Specified $134,100 - $241,400 / yr
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 ...
Posted just now
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Cyber Security Operations Jr. Analyst
TekSynap•Kirtland, NM
TS/SCI Not Specified $80,000 - $110,000 / yr
Responsibilities & Qualifications RESPONSIBILITIES In support of the DTRA J6 Cybersecurity department, the Cyber Security Analyst will provide the required resources and expertise to support 24x7x365...
Posted just now
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Senior Vulnerability Assessment Analyst
Rividium, Inc•Washington, DC
Secret Not Specified
Title Senior Vulnerability Assessment Analyst Full-Time/Part-Time Full-Time Description Position Overview RiVidium Inc. seeking a highly skilled Senior Vulnerability Assessment Analyst to support ente...
Posted just now
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Information Systems Security Officer (ISSO) � Junior
Rividium, Inc•Washington, DC
Secret Not Specified
Title Information Systems Security Officer (ISSO) � Junior Full-Time/Part-Time Full-Time Description Position Overview RiVidium Inc. is seeking a motivated Junior Information System Security Officer ...
Posted just now
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Cybersecurity Governance & Policy Specialist � Level II
Rividium, Inc•Washington, DC
Secret Not Specified
Title Cybersecurity Governance & Policy Specialist � Level II Full-Time/Part-Time Full-Time Description Position Overview RiVidium Inc. is seeking an experienced Cybersecurity Governance & Policy Spec...
Posted just now
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Cybersecurity Program Manager � Level III
Rividium, Inc•Washington, DC
Secret Not Specified
Title Cybersecurity Program Manager � Level III Full-Time/Part-Time Full-Time Description Position Overview RiVidium Inc. is seeking a highly experienced Cybersecurity Program Manager - Level III / Ke...
Posted just now
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Crypotologic Cyber Planner- 4
Leidos•Odenton, MD
TS/SCI Polygraph $131,300 - $237,350 / yr
R-00191992Description ​Leidos has a new and exciting opportunity for a Cryptologic Cyber Planner in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Ou...
Posted just now
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Technical Lead
MANTECH•Linthicum Heights, MD
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Technical Lead to join our team in Linthicum, MD. In this role, you will provide overall leadership and guidance for contractor personnel assig...
Posted just now
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Identity Intelligence Analyst
Leidos•Mclean, VA
TS/SCI Polygraph $59,150 - $106,925 / yr
R-00191923Description Leidos has a new and exciting opportunity for an Identity Intelligence Analyst in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA.   Our talented team...
Posted just now
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