Engineer, Cybersecurity Architecture
Intercontinental Exchange · Atlanta, GA, US
About this role
## Overview The Cybersecurity Architecture team establishes security design standards, conducts architecture reviews, and provides strategic guidance to protect ICE’s critical financial infrastructure. This role defines security requirements across network, data, system, and cloud environments—ensuring controls are designed appropriately before implementation. ## Responsibilities - **Threat Modeling:** Support threat modeling exercises to identify security risks and recommend mitigating controls. - **Network Security Review:** Review and assess network security designs (segmentation, firewall rule requests, connectivity requirements). - **Data Security Assessment:** Evaluate data security requirements and recommend encryption, classification, and protection controls. - **Cloud Security Review:** Participate in cloud architecture design reviews; support evaluations of IAM configurations, network controls, and security service implementations. - **Control Assessment:** Assist with security control assessments and gap analysis; document control effectiveness and recommend improvements. - **Documentation:** Maintain security architecture documentation, identify trends, and contribute design specifications and reference architectures. - **Cross-Functional Support:** Collaborate with Security, Infrastructure, Operations, Engineering, and Development teams on security requirements and design guidance. ## Knowledge & Experience - Degree in an engineering discipline or equivalent experience - **3+ years** of relevant Information Security experience - Strong analytics and problem-solving skills - Ability to work in a service-oriented team environment - Project management, organization, and time management - Familiarity with data security concepts (encryption and data protection) - Effective written and verbal communication skills - Ability to automate tasks using scripting and basic automation ## Specific Technologies / Skills - Network security fundamentals (firewalls, IDS/IPS, network segmentation, VPNs) - Cloud platforms and core security services; 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 (WAF) and Content Delivery Networks (CDNs) - Security documentation and diagramming tools --- *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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