Senior Security Engineer jobs in United States
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Abnormal AI · 3 hours ago

Senior Security Engineer

Abnormal AI is seeking a Senior Security Engineer to ensure Abnormal’s FedRAMP environment operates securely, resiliently, and efficiently. This role focuses on security operations engineering, managing CI/CD pipelines, access management, incident response, and security automation to maintain compliance and resilience at scale.

Artificial Intelligence (AI)Cyber SecurityEmailInformation TechnologyNetwork Security
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H1B Sponsor Likelynote
Hiring Manager
Amanda Jew
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Responsibilities

Maintain and improve CI/CD pipelines to support secure deployments and infrastructure workflows
Manage infrastructure-as-code (IaC) PR and Change Control Board reviews, ensuring changes are tested, approved, and secure before release
Perform security impact analyses (SIAs) for system/application changes and provide recommendations
Run OS and infrastructure patch cycles; manage hardened images and patch workflows for FedRAMP environments
Govern access management, including account provisioning, RBAC module maintenance, and periodic reviews
Manage logging and monitoring pipelines; tune SIEM ingestion and alerting for coverage and accuracy
Triage and respond to security incidents, from alert investigation through containment, recovery, and after-action reporting
Maintain and refine runbooks, SOPs, and documentation to ensure consistent operations and audit readiness
Collaborate with DevInfra, FedOps, Product, and Compliance teams to embed secure practices into operations and development

Qualification

Security engineeringAWS/SaaS securityCI/CD pipelinesIdentityAccess managementNIST 800-53 controlsInfrastructure automationPatch managementSIEM managementIncident managementTechnical documentationCollaboration skills

Required

5+ years in security engineering or infrastructure operations within federal or regulated cloud environments
Strong familiarity with NIST 800-53 controls and continuous monitoring practices
Proven delivery of AWS/SaaS security best practices
Hands-on expertise with CI/CD, infrastructure automation, and IaC security practices
Experience in patch management, hardened baselines, and secure image pipelines
Strong knowledge of identity and access management (IAM) design and enforcement in large-scale environments
Proven ability to manage SIEM pipelines and lead Tier 1/ Tier 2 incident response
Strong technical documentation, collaboration, and incident/project management skills

Preferred

Experience integrating security automation into CI/CD pipelines and SecOps workflows
Prior experience supporting federal audits or 3PAO engagements
Knowledge of SaaS security operations and monitoring at scale
Experience driving automation in security operations, compliance tracking, and evidence management
Knowledge of SaaS security operations and modern cloud environments; exposure to DevSecOps pipelines or security reviews for Terraform/containers

Benefits

Bonus
Restricted stock units (RSUs)
Benefits

Company

Abnormal AI

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Abnormal AI is the leading AI-native human behavior security platform.

H1B Sponsorship

Abnormal AI has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)

Funding

Current Stage
Late Stage
Total Funding
$534M
Key Investors
Wellington ManagementCrowdStrike Falcon FundInsight Partners
2024-08-06Series D· $250M
2023-03-29Series Unknown
2022-05-10Series C· $210M

Leadership Team

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Evan Reiser
Founder & CEO
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Sanjay Jeyakumar
CTO, Co-Founder, and Head of R&D
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Company data provided by crunchbase