OptiTalent · Job Finder
Security jobs in United States
3,224 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Security jobs in United States at a glance
- Open roles
- 3,224
- Remote
- 24%
- Posted in the last 30 days
- 1,111
- Advertised pay, middle half
- $144K – $255Kmedian $200K a year
Pay from the 2,530 security jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
By state
- California1,005
- New York478
- Virginia254
- District of Columbia237
- Washington235
- Texas212
- Maryland125
- Massachusetts95
See which of these roles fit you: OptiTalent Career reads each ad against your own record, on your computer. About OptiTalent Career →
2,401–2,420 of 3,224 jobs
Agile Defense · Washington, District of Columbia, United States
HybridFull-timeSeniorSecurityAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Technical Program Manager, Security
3 months agoFluidstack · Austin, Texas, United States +4
On-siteFull-time$175K – $259K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
Physical Security Engineer, R&D
3 months agoFluidstack · Austin, Texas, United States +3
On-siteFull-time$184K – $228K a yearSecurityEngineer physical security systems in the reference design: access control, video, intrusion, and perimeter detail by detail.; Produce the design packages: drawings, device schedules, and specs the integrators build from.; Integrate the systems: security platforms tied into…
Security Engineer, Corp IT
3 months agoFluidstack · Austin, Texas, United States +4
On-siteFull-time$182K – $224K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
Security Engineer, Network
3 months agoFluidstack · Austin, Texas, United States +4
On-siteFull-time$182K – $224K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
Network Engineer, Security
3 months agoFluidstack · Austin, Texas, United States +3
On-siteFull-time$162K – $202K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
Senior Security Engineer, Incident Response
3 months agoTwilio · United States
RemoteSenior$166.4K – $208K a yearSecurityThe Security Incident Response Team (SIRT) is looking for a Senior Security Engineer who is passionate about solving Twilio’s mission of security and reliability by working across the organization to lead the technical response to security events and incidents across Twilio’s…
Cybersecurity Assessment Engineer
3 months agoSecond Front Systems · Washington, DC, District of Columbia, United States
RemoteFull-timeSenior$155K – $175K a yearSecurityPerform technical security assessments of customer applications and services seeking deployment through the Game Warden platform.; Review application artifacts, container images, software dependencies, infrastructure configurations, data flows, APIs, and deployment…
Core One · Quantico, Virginia, United States
Mid level$85K – $95K a yearSecurityThe Contractor shall provide all source analytic support to the DCSA InT program. The Contractor shall leverage their education, expertise, and understanding of the DoD population to accomplish the specific tasks.; The Contractor shall provide Insider Threat support services.…
Program Manager, Threat Reduction
3 months agoDexis · Fort Belvoir, Virginia, United States
$150K – $250K a yearSecurityDexis Professional Services (Dexis) is seeking a Program Manager who will be responsible for the management and oversight of contract performance supporting the Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate.
Incident Response Lead
3 months agoWhoop · Boston, Massachusetts, United States
On-siteFull-timeLead / staff$130K – $170K a yearSecurityLead hands-on incident response activities, serving as the primary internal escalation point for security events; Serve as the central incident commander across Security, IT, GRC, and Legal during active incidents; Partner with the SOC to validate alerts, guide investigations,…
Security Engineer
3 months agoNeuralink · Austin, Texas, United States +1
Full-time$123K – $230K a yearSecurityRun and improve security operations: triage and investigate alerts across endpoint, identity, network, email, and cloud, and lead incident response from detection through root cause and remediation.; Build and tune detections and response automation (SIEM, EDR, SOAR), and write…
Senior GRC Analyst
3 months agoWhoop · Boston, Massachusetts, United States
On-siteFull-timeSenior$130K – $170K a yearSecurityLead cyber, AI, and technology risk assessments across systems, cloud environments, business processes, and major initiatives, evaluating threats, vulnerabilities, control effectiveness, and residual risk; Maintain and operate the enterprise cyber risk register, including…
Principal Security Researcher - EDR (Windows)
3 months agoHuntress Labs · United States
RemoteLead / staff$200K – $230K a yearSecurityIdentify innovative ways to detect Windows OS threats; Develop cross-platform features that leverage telemetry from common OS subsystems such as file system, memory, process, and network activity; Research and development of sensor capabilities to provide visibility and…
Security Compliance Specialist
3 months agoMistral · Paris, Ile-de-France, France +1
On-siteFull-timeSeniorSecurityAs a Security Compliance Specialist, you will contribute to the development and operation of Mistral AI’s cybersecurity compliance program. You will support the implementation and maintenance of security frameworks, coordinate compliance activities across the organization, and…
Security Engineer, Bare Metal
3 months agoFluidstack · New York, United States +3
On-siteFull-time$224K – $275K a yearSecurityYou're securing the frontier of AI. The model weights training on our infrastructure are the most valuable and most targeted artifacts in technology, and we're standing up the compute to hold them faster than anyone ever has. A breach isn't a leak, it's the frontier walking out…
GSOC Agent
3 months agoCleanSpark · Las Vegas, Nevada, United States
On-siteFull-timeEntry level$26.00 – $28.00 an hourSecurityWork Schedule: Four 10-hour shifts or five 8-hour shifts per week, based on operational needs
Security Engineer
3 months agoLambda · San Francisco, California, United States +2
HybridFull-timeSenior$230K – $395K a yearSecurityLambda Security protects some of the world's most valuable digital assets: training data, model weights representing immense computational investments, and the sensitive inputs required to leverage best-of-breed AI models. We're responsible for securing every byte that powers…
Senior Security Engineer, AI & DevSecOps
3 months agoAtlas HXM · Canada +1
SeniorSecurityWe are seeking a forward-thinking Senior Security Engineer, AI & DevSecOps to help shape the future of secure AI adoption across the organization.
Director Product Marketing, Network Security
3 months agoCato Networks · United States
Director$250K – $290K a yearSecurityWe are hiring a Director of Product Marketing, Network Security to lead and scale our product marketing function across Cato’s portfolio. This is a highly visible leadership role responsible for portfolio strategy, positioning and messaging, product launches, and people…
Updated 08 Nov 2026 12:14 UTC from the OptiTalent job library.