Engineer, Cybersecurity Architecture

Intercontinental Exchange · Atlanta, Jacksonville, Provo

Job Purpose

The Cybersecurity Architecture team is responsible for establishing security design standards, conducting architecture reviews, and providing strategic guidance to protect ICE's critical financial infrastructure. This team defines security requirements across network, data, system, and cloud environments, ensuring controls are appropriately designed before implementation by engineering teams. The Cybersecurity Architecture Engineer supports security design initiatives, conducts architecture reviews, and contributes to threat modeling and security control assessments across the enterprise.

Responsibilities

Threat Modeling - Support threat modeling exercises to identify security risks and recommend mitigating controls
Network Security Review - Review and assess network security designs including segmentation, firewall rule requests, and connectivity requirements
Data Security Assessment - Evaluate data security requirements and recommend appropriate encryption, classification, and protection controls
Cloud Security Review - Participate in cloud architecture design reviews to identify security considerations; Support evaluations of IAM configurations, network controls, and security service implementations.
Control Assessment - Assist in security control assessments and gap analysis, document control effectiveness and recommend improvements
Documentation - Maintain security architecture documentation, identify trends, design specifications, and reference architectures
Cross-Functional Support - Collaborate with other Security, Infrastructure, Operations, Engineering and Development teams on security requirements and design guidance

Knowledge and Experience

Degree in engineering discipline or equivalent experience
3+ years of relevant Information Security experience
Top-tier analytics and problem solving
Ability to work in a service-oriented team environment
Project Management, organization, and time management
Familiarity with data security concepts including encryption and data protection
Effective written and verbal communication skills
Ability to automate tasks using scripting and basic automation

Specific Technologies

Network security fundamentals (firewalls, IDS/IPS, network segmentation, VPNs). Cloud platforms including core security services and IAM concepts. Identity and access management principles. Data security (encryption concepts, DLP fundamentals, HSMs, key management). System hardening (CIS Benchmarks, security baselines). DNS and application-level content-filtering. Web application firewalls and Content Delivery Networks (CDNs). Security documentation and diagramming tools.

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Intercontinental Exchange, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to legally protected characteristics.

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