Lead Security Architect

Compunnel

Chicago, Illinois, United States

Chicago, Illinois, United States

About

We are seeking a highly skilled and experienced Lead Security Architect to lead a Protocol Analysis & Remediation project. This individual will focus on securing communication protocols between workloads and endpoints to prevent lateral movement, enhance network segmentation, and drive the organization toward a Zero Trust framework. The role involves conducting discovery, designing security architectures, and guiding implementation alongside system SMEs. Job Responsibilities: Develop and implement security architectures to mitigate risks related to lateral movement. Design and enforce secure configurations, access controls, and network segmentation policies. Analyze log data from Azure Log Analytics and perform system audits. Provide recommendations and architecture designs for lateral movement control. Lead implementation in collaboration with Windows and Linux SMEs. Conduct security assessments and define remediation plans. Present findings and recommendations to the Cyber Security Architecture & Engineering team. Provide technical leadership and security expertise across teams. Stay current with evolving threats, tools, and mitigation strategies. Required Skills: Windows architecture and administration. Windows and Linux hardening best practices. Azure Log Analytics, KQL, and Azure Alerts. Scripting: Python, Shell, and PowerShell. Firewall/IDS/IPS configuration and management. Familiarity with security tools: SIEM, IDS/IPS, NG Firewalls, vulnerability scanners. Active Directory and Azure Active Directory knowledge. Understanding of application delivery infrastructure and security. Experience with SQL Server, Oracle, clustering/HA, and secure administrative practices. Preferred Skills: Deep understanding of lateral movement attack vectors and mitigations. Experience with security frameworks such as NIST and ISO 27001. Strong communication, leadership, and presentation skills. Familiarity with Zero Trust principles and implementations. Certifications: CISSP, CISM, TOGAF (highly desirable) Education: Bachelor’s degree in computer science, Information Security, or related field Email ID * This field is required Please enter valid emailId. Cell phone * This field is required Please enter valid cell phone. First Name * This field is required Please enter valid first name. Last Name * This field is required Please enter valid last name.
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Chicago, Illinois, United States

Languages

English

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