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Manager, Security Engineering, Cloud & AppSec
Location
United States
Posted
65 days ago
Salary
$149.9K - $185K / year
Seniority
Senior
Job Description
Manager, Security Engineering, Cloud & AppSec
Horizon3.ai
• Lead, coach, and grow the Security Engineering team, including both Cloud Security Engineers and Application Security Engineers • Set priorities and operating rhythms for the team, balancing strategic security investments, day-to-day engineering support, and incident response • Design and implement security controls across our Cloud environments, such as but not limited to: AWS, Azure, GCP, Digital Ocean, OCI, etc., including IAM, SCPs, VPC security, S3 bucket policies, security groups, key management, and logging • Continuously monitor and improve cloud posture by managing and tuning services such as GuardDuty, Security Hub, AWS WAF, CloudTrail, and Inspector • Partner with engineering teams to embed security into the SDLC, including secure design reviews, threat modeling, architecture review, and CI/CD security automation • Lead the application security program, including secure coding practices, vulnerability management, developer enablement, and product security reviews • Continuously monitor and improve application security tooling by managing and tuning services such as SonarQube, Dependency Track, ZAproxy, Trufflehog, Trivy • Build and maintain GitLab CI/CD pipelines and tooling for automated security testing and scanning of cloud resources and applications • Conduct threat modeling, architecture reviews, and risk assessments for cloud deployments, product features, and new systems • Implement security monitoring, secure systems hardening, and detective controls for malicious activity across AWS and application environments • Respond quickly to new and emerging threats and vulnerabilities; support investigations, post-mortem analysis, root cause identification, and preventive actions • Define and enforce identity and access management best practices, including least privilege, federated identity, role-based access control, and automated remediation • Develop and maintain security policies, standards, and procedures aligned to frameworks such as SOC 2, GDPR, ISO 27001, FedRAMP, NIST, CIS, and MITRE ATT&CK • Create metrics, reporting, and risk narratives that communicate security posture, trends, and priorities to business owners and leadership • Evaluate and recommend new tools, techniques, and controls to improve the security posture of our cloud and application environments
Job Requirements
- Must be proficient in AWS security services, Terraform, GitLab, and modern CI/CD security practices
- Must have a deep understanding of AWS security architecture, IAM, cloud posture management, data security principles, and secure SDLC practices
- Must have experience leading or closely partnering with Application Security efforts, including threat modeling, vulnerability management, and security reviews
- Must be knowledgeable in compliance standards and security frameworks, including SOC 2, GDPR, ISO 27001, FedRAMP, NIST, CIS, and MITRE ATT&CK
- Must have strong written and verbal communication skills, with the ability to explain technical risks and tradeoffs to both technical and non-technical stakeholders
- Must be able to work independently and as part of a team, with a strong sense of ownership and accountability
- Must have experience developing metrics and reporting that communicate risk and security posture to leadership
- Must have familiarity with DLP concepts, including data classification, identification, and protection
- Bachelor’s degree in Computer Science, Cybersecurity, Information Systems, or a related field, or equivalent practical experience
- 5+ years of experience in cybersecurity
- 5+ years of experience securing AWS environments
- 5+ years of experience securing cloud-native systems and modern software delivery pipelines
- Prior experience leading security engineers or serving as a technical lead in a security engineering function
Benefits
- Health insurance
- Vision insurance
- Dental insurance
- Flexible vacation policy
- Generous parental leave
- Equity package in the form of stock options
- Career development opportunities
- Collaborative environment that encourages creativity
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