Senior Enterprise Security Engineer
About The Position
As a Senior Enterprise Security Engineer, you will design and build software and systems that secure FanDuel’s global device fleet at scale. You will own the architecture and implementation of endpoint security solutions, including production-grade code, automation frameworks, and secure-by-default device baselines. This is a hands-on engineering role in which endpoint security is the result of your engineering work. You will collaborate across Security, Enterprise Technology, and other teams to turn complex endpoint challenges into platform solutions that enforce security controls at scale. You will mentor early-career engineers through design reviews, code feedback, and technical coaching, and serve as a technical leader within Cyber Defense Engineering. The role reports to the Engineering Manager, Cyber Defense Engineering. Employees may also be asked to perform other duties as assigned to support evolving business needs.
Requirements
- Hands-on information security experience in at least one domain, such as security engineering, threat detection, incident response, or endpoint protection.
- Intermediate proficiency in one or more systems or software engineering languages, such as Python or Go, with a track record of writing production-grade code to automate endpoint management and build security tools.
- Understanding of endpoint and mobile security ecosystems, including EDR, DLP, MDM/MCM, endpoint protection, encryption, attestation, and zero-trust device trust across macOS, iOS, Android, and Windows.
- Hands-on experience deploying and operating enterprise security tools such as Jamf Pro, Microsoft Intune, FleetDM, CrowdStrike Falcon, or Okta Verify in multi-OS production environments.
- Hands-on experience with infrastructure-as-code and GitOps workflows, such as Terraform, Ansible, Chef, or equivalents, including CI/CD pipelines for configuration management and policy deployment.
- Strong analytical and troubleshooting skills, including diagnosing complex infrastructure and security issues, explaining fixes to non-technical stakeholders, and documenting learnings.
- Comfort working in a rapidly evolving environment and dealing with ambiguity.
Nice To Haves
- Experience building or improving threat detection pipelines, conducting threat modeling, or conducting incident response investigations, with knowledge of adversary tactics and detection best practices.
- Scripting depth in Bash and/or PowerShell to complement a software engineering foundation.
- Experience with infrastructure from major cloud providers such as AWS, GCP, or Azure, and enterprise SaaS platforms at scale.
- Relevant security certifications such as CISSP, CISA, CISM, CEH, Security+, or CCSP, or contributions to open-source security projects.
- Ability to communicate complex security concepts to technical and non-technical audiences, including leadership.
Responsibilities
- Define security strategy across FanDuel’s global infrastructure through threat modeling, architectural decisions, mentoring security engineers, and advancing zero-trust program maturity.
- Own technical projects end-to-end, including developing endpoint security platforms using Python, Go, or similar languages; building CI/CD pipelines for infrastructure-as-code; and establishing GitOps workflows for policy deployment and drift detection.
- Monitor security events, investigate incidents, and build detection pipelines for endpoint compromise, data exfiltration, and policy violations.
- Mentor early-career engineers through design reviews, code feedback, and technical coaching, while establishing high standards for detection quality and operational procedures.
- Proactively identify and address platform risks, technical debt, and emerging opportunities.
- Use AI to improve automation, threat detection, and operational efficiency across the platform.
- Collaborate across Security, Enterprise Technology, and other teams to deliver platform solutions that enforce security controls at scale.
Benefits
- Health plans, including options with no paycheck cost.
- Fertility and family-planning programs.
- Mental health support.
- Fitness benefits.
- Paid time off and sick leave.
- Annual bonus and long-term incentive opportunities based on performance.
- 401(k) with up to a 5% match.
- Commuter benefits.
- Pet insurance.
- Medical, vision, and dental insurance.
- Life insurance.
- Disability insurance.
- Short-term or long-term incentive compensation may be available, including cash bonuses and stock program participation.
- 14 paid company holidays.
- Paid sick time in accordance with applicable state and federal laws.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
