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IT - Security

IT - Security Jobs

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Classified Cyber Security Sr

New
Lockheed Martin
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Posted today
Secret
Not Specified

Job Number 726966BR Description:What We're Doing:The candidate must have experience with the development, implementation, and maintenance of Windows and Linux Servers/Clients, PC Desktops, network de...

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Program Information Systems Security Manager (ISSM) - Tucson, AZ

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

Date Posted:2026-07-07Country: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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National Security Compliance Analyst

New
SPA
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Alexandria, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

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Information Systems Security Officer (ISSO)

New
Torch Technologies Inc.
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Huntsville, 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...

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INFORMATION SYSTEMS SECURITY OFFICER (ISSO), 2210

New
Federal Bureau of Investigation (FBI)
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New Orleans, LA(On-Site/Office)
Posted today
Top Secret
Not Specified

POSITION OVERVIEWThis position advertised has been exempted from the federal civilian hiring freeze. Current FBI employees are ineligible to apply if serving under the same conditions as that for wh...

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Information Systems Security Engineer

New
Leidos
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Reston, VA(On-Site/Office)
Posted today
Secret
Polygraph

R-00186881Description Leidos is seeking an experienced Information Systems Security Engineer (ISSE) to lead the security architecture, design, and deployment of mission-critical applications across un...

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Cyber Security Administrator

New
GovCIO
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San Antonio, TX(On-Site/Office)
Posted today
Secret
Not Specified

GovCIO is currently hiring for a Cyber Security Administrator to provide Cybersecurity Support for our US Army North customer. This position will be located at Fort Sam in San Antonio and will be an...

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Sr. Information Systems Security Engineer III (6695)

New
MetroStar Systems Inc.
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Tysons, VA(On-Site/Office)
Posted today
Top Secret
CI Polygraph

We are seeking a skilled and motivated Sr. Information Systems Security Engineer to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive inform...

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Anti Tamper System Security Engineer (SSE)

New
MAG DS Corp dba MAG Aerospace
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Lexington Park, MD(On-Site/Office)
Posted today
TS/SCI
None

Position SummaryAt MAG, we provide and enable real-time situational awareness to help our customers make the world smaller and safer. We are laser focused on serving our customers by providing technic...

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Junior Security Engineer

New
MAXISIQ
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

Company DescriptionAt MAXISIQ, curious minds tackle real-world cyber challenges that matter. Teams develop, test, and secure advanced technology powering today's and tomorrow's missions. We experiment...

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Cybersecurity Specialist

New
Amentum
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Dahlgren, VA(On-Site/Office)
Posted today
Secret
Not Specified

Amentum is seeking a Cybersecurity Specialist with a background in Navy weapons, combat, and/or fire control systems program, cybersecurity fundamentals, and Risk Management Framework (RMF). Bring you...

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Exploitation Analyst, Lead

New
Booz Allen Hamilton
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Annapolis Junction, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number: R0234474Exploitation Analyst, LeadThe Opportunity:Do you enjoy the thrill of the hunt? Are you motivated by the head-to-head challenge of gaining access to well-protected networks? As a ne...

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Information Systems Security Officer (ISSO)

New
Lightgrid
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Fort Meade, MD(On-Site/Office)
Posted today
5+ yrs exp
Secret

LightGrid is Hiring an Information Systems Security Officer (ISSO). ACTIVE SECRET is required. Please Note: Must be able to Report to Fort Meade, MD a few times a week as needed. The contractor sha...

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IT SPECIALIST (INFOSEC)

New
Department of the Navy
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Rockingham(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties You will manage, administer and maintain an Installation Cybersecurity Program that identifies cyber architecture, requirements , objectives and policies. You will perform all account and dat...

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Cybersecurity Engineer (Zero Trust)

New
Amyx Inc
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O Fallon, IL(On-Site/Office)
Posted today
Secret
Not Specified

Amyx is seeking a Zero Trust Cyber Security Engineer (CSE) to support our TRANSCOM J6 SISO contract located at Scott AFB, IL In this role, you will help plan, implement, and track Zero Trust Architect...

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Cybersecurity Engineer

New
VivSoft Technologies LLC
Remote/Hybrid
Not provided(Off-Site/Hybrid)
Posted today
Secret
Not Specified

Job Title: Cybersecurity Engineer Location: Remote Clearance Required: Secret Clearance Position Type: Full-Time About the company: At VivSoft, we aim to solve complex federal problems usin...

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Cybersecurity Specialist Lead

New
Aerodyne Industries
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Satellite Beach, FL(On-Site/Office)
Posted today
Secret
Not Specified

Aerodyne Industries is a dynamic, rapidly growing engineering and information technology services firm headquartered on Florida's exciting Space Coast. With locations throughout the US, we take pride ...

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Information Systems Security Engineer

New
Data Intelligence LLC.
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Vienna, VA(On-Site/Office)
Posted today
Top Secret
CI Polygraph

Data Intelligence, LLC is seeking a skilled Information Systems Security Engineer (ISSE) to support a top-tier federal client engaged in national security and counterterrorism operations. This full-ti...

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Program Manager, Secure Architecture Advisory Services (SA&AS)

New
Battelle Memorial Institute
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Columbus, OH(On-Site/Office)
Posted today
Top Secret
Full Scope Polygraph

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...

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Senior Information Systems Security Engineer (ISSE)

New
Applied Research Solutions
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Pentagon, DC(On-Site/Office)
Posted today
Secret
Not Specified

Applied Research Solutions is seeking a Senior Information Systems Security Engineer (ISSE) candidate located in the DC-Metro area. This role requires a Top-Secret Clearance and the employee to pass b...

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