Security Jobs in United States

There are 35,628 open Security jobs in United States on freehire right now. 7,629 of them were posted recently. The skills employers ask for most often are cloud, cybersecurity and ai.

Salary

CurrencyPeriod25thMedian75thPostings
USDyear$139,600$170,000$205,0002,501
USDhour$19$24$36201

From postings that disclose pay. Currencies are counted separately, never converted.

Most requested skills

  • cloud 23%
  • cybersecurity 22%
  • ai 15%
  • automation 13%
  • cissp 11%
  • typescript 11%
  • aws 11%
  • nist 10%

How the work is done

  • Onsite 2,568 · 7%
  • Remote 2,293 · 6%
  • Hybrid 2,029 · 6%

Visa sponsorship offered in 25% of the 4,054 postings that state a position on it.

Seniority

  • Senior 5,824
  • Lead 1,839
  • Principal 930
  • Middle 673
  • Staff 609
  • Junior 575

Who is hiring

  • 1000+ employees 5,453
  • 501-1000 employees 1,639
  • 51-200 employees 422
  • 11-50 employees 262
  • 201-500 employees 62
  • 1-10 employees 54
35,628 jobs
Lockheed Martin
6 days ago

Cyber Operations Planner Journeyman - Clearance Required with Security Clearance

North America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Cyber Operations Planner at Lockheed Martin's Rotary Mission Systems Cyber & Intelligence division, focused on protecting critical infrastructure networks from advanced electronic threats.
Lockheed Martin
6 days ago

Senior Systems Engineer (Product Owner) with Security Clearance

CISSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Leads systems engineering efforts with product ownership focus, ensuring defense/aerospace solutions meet mission requirements while collaborating with cross-functional teams.
Seneca Resources, LLC
6 days ago

Cybersecurity Engineer (IAM II/III level) with Security Clearance

On-siteNorth AmericaContract
United States

This role is a Cybersecurity Engineer responsible for supporting IT management services, specifically focusing on Assessment and Authorization (A&A) accreditation and cybersecurity monitoring operations. The position requires an active Secret security clearance and is based onsite in San Diego.

Cybersecurity IAM
140 000 – 150 000 $
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Lockheed Martin
6 days ago

Staff Software Systems Architect with Security Clearance

North AmericaStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Staff Software Systems Architect requiring a security clearance, based on-site at Offutt Air Force Base. The posting provides no specific technical details beyond the title.
Red Key Solutions
6 days ago

Software Engineer - Java with Security Clearance

North America
United States

Java developer providing Agile development and O&M for mission-critical systems within a DevOps framework, building high-performance backend microservices using Java and the Spring Framework.

Agile DevOps Java Microservices Spring +1 skills
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Tines
6 days ago

Senior Manager, Product Security

RemoteNorth AmericaSenior
United States

Lead and scale Tines' product security program in an AI-forward engineering environment, combining strategy, people management, and technical execution across the SDLC, vulnerability management, and AI product security using cloud-native and automation technologies.

Agentic AI AI API Automation AWS +19 skills
250 000 – 275 000 $
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Everforth
6 days ago

Software Engineer with Security Clearance

North America
United States

The Software Engineer will migrate legacy systems and integrate test programs into a new development environment for a federal client. The role involves using LabVIEW and object-oriented programming to perform software development and hands-on lab testing of equipment.

Apex LabVIEW OOP
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MITRE Corporation
6 days ago

Lead Mission Solutions Architect with Security Clearance

North AmericaLead
United States

Designs and oversees mission-critical solutions for government defense and public interest, focusing on architecture and security clearance-compliant systems.
IC-CAP
6 days ago

Expert-level Modeling, Simulation and Analysis (MS&A) Engineer 1 with Security Clearance

North America
United States

Guide and conduct modeling, simulation, and analysis activities supporting NGA stakeholders and warfighters, developing complex models and algorithms to analyze Big Data and ensure accurate GEOINT.
IC-CAP
6 days ago

Program Security Representative (PSR) 1 102-239 with Security Clearance

North America
United States

The Program Security Representative provides multi-discipline security support and analysis for Special Access Programs (SAP), ensuring compliance with government security policies like NISPOM and ICD.
Astrion
6 days ago

Data Management Specialist with Security Clearance

WorldwideFull-time
United States

Maintains and secures technical documentation and database systems for a U.S. Navy research center in Dahlgren, VA.

70 000 – 75 100 $
MetroStar Systems Inc.
6 days ago

Principal Systems Architect - Enterprise AI III (6706) with Security Clearance

North AmericaPrincipal H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Leads AI/ML and software architecture for government systems, defining technical strategy, modernizing legacy code, and ensuring secure cloud integrations across secure enclaves.

AI API Cloud Machine Learning
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Lockheed Martin
6 days ago

Dev Sec Engineering Stf - E4 with Security Clearance

North America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

A security-focused engineering role (E4 level) designing, implementing, and maintaining security controls for space/defense technologies at Lockheed Martin, requiring active security clearance.
Lockheed Martin
6 days ago

Systems Engineer Stf - E4 with Security Clearance

North America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Lockheed Martin is seeking a Systems Engineer (E4) to work on complex aerospace and defense challenges. The role requires a security clearance and involves contributing to innovative projects within the Space division.
Lockheed Martin
6 days ago

Software Engineer Sr with Security Clearance

North AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Develops advanced software for the P-8A aircraft’s ISR systems, integrating cybersecurity and complex tech to enhance U.S. Navy maritime surveillance capabilities.
Lockheed Martin
6 days ago

Senior Software Engineer - Radar Modeling and Simulation with Security Clearance

North AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Senior Software Engineer focused on radar modeling and simulation, requiring a security clearance, at Lockheed Martin's King of Prussia location.
Lockheed Martin
6 days ago

Classified Cyber Sec Asc Mgr/Lead ISSO with Security Clearance

North AmericaLead H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

This role involves serving as a lead Information System Security Officer (ISSO) at NAS Lemoore to oversee daily cybersecurity operations and leadership for classified and unclassified F-35 systems. The position requires an active security clearance and experience supporting an Information System Security Manager (ISSM).

Cybersecurity
Elastic
6 days ago

Senior Security Research Engineer, SONAR (Security Operations and Novel Adversary Research)

North AmericaSenior

Reverse engineer malware and uncover novel adversary tactics, then turn findings into protections shipped to customers while publishing research publicly.

Accessibility AI Automation CAD Cloud +18 skills
133 100 – 210 600 $
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Insight Global, Inc.
6 days ago

Radio IT Technician (Mid) with Security Clearance

WorldwideMiddle Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Maintains and repairs radio and telecommunications systems, troubleshooting hardware and network issues in the field.

DNS Networking
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Magicforce
6 days ago

Data Security Engineer- W2

North America
United States

Data Security Engineer responsible for data security posture management and data-centric security practices, involving Python development and API integration across enterprise platforms in an on-site role.

Cloud Cloud Security Cybersecurity Data Engineering Python
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