Security Engineer jobs in United States
Explore 1,389 matching jobs.
Staff Security Engineer, IAM
Nubank
Posted: 10/21/2026Security Construction Administrator
IMEG
Posted: 10/21/2026Managing Director – AI Security
American Electric Power
Posted: 10/21/2026Managing Director – OT Security
American Electric Power
Posted: 10/21/2026Senior Director, Information Security
Walmart
Posted: 10/21/2026Security Engineer
Bright Machines
Posted: 10/21/2026Security Engineer
Shermco Industries
Posted: 10/21/2026Information Security Officer
Endurance
Posted: 10/21/2026Cybersecurity and Compliance Manager
New Charter Technologies
Posted: 10/21/2026AI Security Sales Executive
Abnormal Security
Posted: 10/21/2026Cyber Security, Account Executive
Riveron
Posted: 10/21/2026Endpoint Security Engineer – Journeyman
DecisionPoint Corporation
Posted: 10/21/2026Senior Security, CCRI Analyst
DecisionPoint Corporation
Posted: 10/21/2026Cybersecurity Lead – ISSM Support
DecisionPoint Corporation
Posted: 10/21/2026Information Systems Security Officer – ISSO
AMERICAN SYSTEMS
Posted: 10/21/2026IAM Provisioning Consultant – Associate Security Specialist III
U.S. Bank
Posted: 10/21/2026AI Security Sales Executive
Abnormal Security
Posted: 10/21/2026AI Security Sales Executive, Public Sector
Abnormal Security
Posted: 10/21/2026AI Security Sales Executive
Abnormal Security
Posted: 10/21/2026Cloud Security Engineer
Guidehouse
Posted: 10/21/2026Security Architect, AI Infrastructure
FluidStack
Posted: 10/21/2026Core Competencies
Role fitUse this summary to align your resume positioning with the role.
Demonstrates expertise in designing and executing IAM security strategies, leading complex security programs, and managing identity infrastructure. Proficient in technical incident response and mentoring senior engineers while ensuring compliance with regulatory obligations.
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Define, communicate, and execute a multi-year IAM security strategy aligned with risk posture, regulatory obligations, and business objectives
- Lead organization-wide authentication migrations across browser, operating system login, CLI tooling, and API integrations
- Design and maintain enterprise identity infrastructure, including Identity Provider, PKI and X.509 certificate lifecycle automation, mutual TLS, and credential management systems
- Translate least-privilege access into a measurable organization-wide program with metrics, adoption curves, and accountability structures
- Design and maintain a security engineering framework of technical mechanisms, policies, incentives, and assurance processes
- Lead technical incident response for identity and access security events and drive root cause analysis and structural improvements
- Design and facilitate large-scale IAM preparedness exercises based on realistic attack paths
- Mentor and coach senior engineers
- Lead innovative projects with universities and collaborate on hiring and career decisions
- Serve as technical authority with Legal, Compliance, internal audit, and external regulators on identity, authentication, and access control
Requirements
What you’ll need- Solid professional experience in security engineering, with a concentration in identity, authentication, or access management
- Demonstrated track record of leading complex, multi-year security programs from conception through measurable outcome
- Expert-level knowledge of OIDC, OAuth 2.0, SAML 2.0, FIDO2/WebAuthn, mTLS, and PKI
- Ability to produce, review, and reason about production-quality code in at least one general-purpose programming language
- Ability to model identity-related threat scenarios and design controls effective under adversarial conditions
- Experience communicating technical risk assessments and strategic recommendations to senior non-technical stakeholders, including executives and regulators
- Experience operating within a financial services institution or similarly regulated environment is nice-to-have
- Hands-on experience with an enterprise Identity Provider at scale, particularly Okta or Keycloak, is nice-to-have
- Experience designing and enforcing controls for third-party, BPO, or partner environments is nice-to-have
- Experience leading Zero Trust adoption in hybrid and multi-cloud environments is nice-to-have
- Security community contributions are nice-to-have
- English proficiency
- Ability to work onsite two to three days per week
- Legal authorization to work in the country where the position is located
Benefits
Comp & perks- Opportunity of earning equity at Nu
- Medical Insurance
- Dental and Vision Insurance
- Life Insurance and AD&D
- Extended maternity and paternity leaves
- Nucleo - Our learning platform of courses
- NuLanguage - Our language learning program
- NuCare - Our mental health and wellness assistance program
- 401K
- Saving Plans - Health Saving Account and Flexible Spending Account
- Work-from-home Allowance
- Relocation Assistance Package, if applicable
- RSUs
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