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10,000+
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National Security
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Hackensack, NJ, Paramus, NJ, and Ridgefield Park, NJ, and 2 more
in last 30 days
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3,370
jobs
in
National Security
near
Hackensack, NJ, Paramus, NJ, and Ridgefield Park, NJ, and 2 more
in last 30 days
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Date
Last 30 days
External Job Posting Title Information Systems Security Engineer
APPLY
Peraton
Brooklyn, NY
L6 Lead
October 10th, 2026
Information Security Engineers
Computer Systems Design Services
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Manager, Threat Management
APPLY
Dow Jones Company
New York, NY
L7 Manager
October 5th, 2026
Security Managers
Portfolio Management and Investment Advice
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AIT Waterfront Program Manager
APPLY
Star3
Brooklyn, NY
L7 Manager
October 4th, 2026
Project Management Specialists
Ship Building and Repairing
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Lead Enterprise Systems & Network Engineer - Active Secret Clearance
APPLY
Oasys International
Brooklyn, NY
L6 Lead
October 4th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Senior ISSE: Information Security Engineer (SAP/DoD TS/SCI)
APPLY
Emploive
Brooklyn, NY
L6 Lead
October 10th, 2026
Information Security Engineers
Computer Systems Design Services
Show all >
Senior Facilities Program Manager - Government Projects
APPLY
EMCOR Group
Brooklyn, NY
L5 Senior
October 10th, 2026
Project Management Specialists
Other General Government Support
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Sr Program Manager
APPLY
Textron
Brooklyn, NY
L7 Manager
October 10th, 2026
Project Management Specialists
Small Arms, Ordnance, and Ordnance Accessories Manufacturing
Show all >
Lead AEGIS Systems Development Engineer
APPLY
International Systems Management
Brooklyn, NY
L7 Manager
October 10th, 2026
Architectural and Engineering Managers
Engineering Services
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Forensic Diagnostic Radiologist: National Security Imaging
APPLY
Ncsl International
Brooklyn, NY
L7 Manager
October 10th, 2026
Radiologists
Diagnostic Imaging Centers
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Government Contracts Manager
APPLY
Cadence Design Systems
Brooklyn, NY
L6 Lead
October 10th, 2026
Project Management Specialists
Other General Government Support
Show all >
Network and Computer Systems Administrator
APPLY
Intelligent Waves
Brooklyn, NY
L5 Senior
October 10th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
Show all >
Cyber Systems Security Engineering Stf - E4 Lockheed Martin · Full-time · On-site — 1 hour ago
APPLY
Emploive
Brooklyn, NY
L5 Senior
October 10th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Senior Radar Systems Engineer - Algorithm Development
APPLY
Chaos
Brooklyn, NY
L6 Lead
October 8th, 2026
Electronics Engineers, Except Computer
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Cybersecurity Engineer / ISSO
APPLY
Agil3 Technology Solutions
Brooklyn, NY
L6 Lead
October 8th, 2026
Information Security Analysts
Computer Systems Design Services
Show all >
Sr Systems Engineer
APPLY
Imagine One Technology Management
Brooklyn, NY
L6 Lead
October 5th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
Show all >
Mid-Level Systems Engineer
APPLY
Space Dynamics Laboratory
Brooklyn, NY
L6 Lead
October 5th, 2026
Computer Systems Engineers/Architects
Engineering Services
Show all >
Data Engineer - PESMOA
APPLY
Federallabs
Brooklyn, NY
L6 Lead
October 5th, 2026
Data Warehousing Specialists
Computer Systems Design Services
Show all >
DoD ALTNAV Systems Engineering Consultant
APPLY
Dynamo
Brooklyn, NY
L6 Lead
October 5th, 2026
Computer Systems Analysts
Engineering Services
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Director of DoD Unmanned Systems BD
APPLY
Doodle Labs
Brooklyn, NY
L7 Manager
October 8th, 2026
Sales Managers
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
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Senior Program Manager (Army)
APPLY
JobLeads
Brooklyn, NY
L7 Manager
October 11th, 2026
Project Management Specialists
Computer Systems Design Services
Show all >
Senior Defense Cloud Architect
APPLY
JobLeads
Brooklyn, NY
L6 Lead
October 12th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
Show all >
Senior Cybersecurity Infra Engineer - DoD Radar Ops
APPLY
JobLeads
Brooklyn, NY
L5 Senior
October 12th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
Show all >
MARINE INSP/PSCO-APPRENTICE
APPLY
Us Coast Guard
New York, NY
L5 Senior
October 14th, 2026
Customs and Border Protection Officers
Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors
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Database Architect I – Navy Reserve Data | VAULTIS
APPLY
Simventions
Brooklyn, NY
L5 Senior
September 27th, 2026
Database Architects
Computer Systems Design Services
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Delegated Authorizing Official Representative (DAO) 3
APPLY
RPMGlobal
Brooklyn, NY
L6 Lead
October 10th, 2026
Information Security Analysts
Computer Systems Design Services
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Mission Operations and Infrastructure Specialist
APPLY
JobLeads
Brooklyn, NY
L5 Senior
October 12th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
Show all >
Sr. Virtualization & Storage Engineer - 176023
APPLY
JobLeads
Brooklyn, NY
L7 Manager
October 12th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
Show all >
Analytic Methodologist
APPLY
Paycom Ats
Brooklyn, NY
L5 Senior
October 10th, 2026
Intelligence Analysts
Other Scientific and Technical Consulting Services
Show all >
Mid-Level Systems Engineer, Defense C4ISR & Mission Systems
APPLY
Space Dynamics Laboratory
Brooklyn, NY
L6 Lead
October 5th, 2026
Computer Systems Engineers/Architects
Engineering Services
Show all >
Lead Systems Engineering Manager – Sentinel Program
APPLY
JobLeads
Brooklyn, NY
L6 Lead
October 13th, 2026
Architectural and Engineering Managers
Guided Missile and Space Vehicle Manufacturing
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Instructional Systems Designer - Defense Health Agency
APPLY
Leading Niche
Brooklyn, NY
L7 Manager
October 10th, 2026
Training and Development Specialists
Professional and Management Development Training
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External Job Posting Title Experienced Background Investigator - Burlington, VT
APPLY
JobLeads
Brooklyn, NY
L5 Senior
October 13th, 2026
Private Detectives and Investigators
Investigation and Personal Background Check Services
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Senior Account Executive - Federal (US ARMY)
APPLY
Coinscapture
Brooklyn, NY
L5 Senior
October 4th, 2026
Sales Representatives of Services, Except Advertising, Insurance, Financial Services, and Travel
Computer Systems Design Services
Show all >
Strategic Director, Military & Regional Accounts
APPLY
Diageo
Brooklyn, NY
L7 Manager
October 4th, 2026
Sales Managers
Beer and Ale Merchant Wholesalers
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CSIS Executive Protection Sr Lead Security Officer
APPLY
CitiGroup
New York, NY
L7 Manager
October 8th, 2026
Security Managers
Security Systems Services (except Locksmiths)
Show all >
IT Systems & ERP/SQL Support Specialist
APPLY
Gse Dynamics
New York, NY
L6 Lead
October 15th, 2026
Network and Computer Systems Administrators
Computer Systems Design Services
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Security Officer Armed Clearance Required Patrol
APPLY
Able Too Work
Brooklyn, NY
L3 Junior
October 11th, 2026
Security Guards
Security Systems Services (except Locksmiths)
Show all >
Senior Business Development Engineer (BDE), US Army
APPLY
Maineguidecom
Brooklyn, NY
L6 Lead
October 16th, 2026
Electronics Engineers, Except Computer
All Other Telecommunications
Show all >
Political Affairs Intern: Peacekeeping Knowledge Management and Guidance
APPLY
Undppadpo United Nations Departments Of Political Peacebuilding Affairs Peace Operations
Brooklyn, NY
L1 Intern
October 16th, 2026
Public Relations Specialists
International Affairs
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Air Force Program Manager - Remote
APPLY
Curtiss-Wright
Brooklyn, NY
Remote
L6 Lead
October 17th, 2026
Project Management Specialists
Administrative Management and General Management Consulting Services
Show all >
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