Senior Security Engineer

Abnormal AI is seeking a Senior Security Engineer to ensure the security and efficiency of their FedRAMP environment. This role focuses on security operations engineering and involves maintaining CI/CD pipelines, managing access, and responding to incidents while collaborating with various teams to embed secure practices.

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

Requirements:

• 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
• 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