Steve Range Email & Phone Number

O'Fallon, MO, US

Purchase, NY, US

• Manage a cross-functional security team in the United States, India, and Australia with endpoint, network, and application security disciplines
• Implement and grow our adversary emulation program to improve and evolve our cyber defenses
• Lead a team of endpoint security engineers in the deployment and configuration of EDR and application control solutions, leading to the measurement of malware dwell time in hours versus days
• Lead a team of network security engineers to maintain a secure perimeter via the deployment and policy management of IDPS and NGFW platforms
• Lead an application security program to enable applications and platforms to meet and exceed PCI and other compliance requirements through the use of centralized monitoring and file integrity monitoring solutions

Purchase, NY, US

• Manage a cross-functional security team in the United States, India, and Australia with endpoint, network, and application security disciplines along with SIEM content creation responsibilities
• Lead team of SIEM engineers to create real-time alerts, enriched with additional data sources where possible, to enable SOC analysts to quickly triage potential cyber threat activity
• Lead a team of endpoint security engineers in the deployment and configuration of EDR and application control solutions, leading to the measurement of malware dwell time in hours versus days
• Lead a team of network security engineers to maintain a secure perimeter via the deployment and policy management of IDPS and NGFW platforms
• Lead “adversary emulation” proof of value exercise over the course of 18 months, resulting in the creation of full-time function within our program
• Creation of “purple team” processes and tabletop exercises to improve both red and blue team operations

Purchase, NY, US

• Developed new SIEM content for monitoring and alerting, fusing cyber intelligence with system log data to detect emerging threats
• Created an iterative development process for security alerting based on agile development methods leading to rapid refinement to current SOC alerts and a reduction in false-positive rates
• Enabled security monitoring for critical applications, contributing to the PCI certification of over 200 applications processing cardholder data
• Explored the applicability of machine learning concepts in creating new SIEM alerts based on large quantities of data spanning long periods of time to detect outliers that may indicate potential security threats

Saint Louis, MO, US

• Perform security/architecture reviews of applications and systems
• Performs risk assessments and security audits of internal and external businesses and facilities
• Develop, execute, and communicate enterprise security awareness plan and materials
• Assists project teams in the implementation of security measures to meet corporate security policies and external regulations
• Maintain or create security baselines for applications and systems

Wichita, Kansas, US

• Manage the development of the security operations strategy, policies and processes
• Lead 24x7 monitoring of information security events and escalate to appropriate parties
• Coordinate the investigation, communication, documentation, and resolution of Information Security incidents
• Maintain security operations procedures to ensure daily operations tasks are documented in a clear and concise fashion
• Provide coaching and mentoring to security operations staff
• Manage analysis and reporting of operational security and performance metrics

Bentonville, Arkansas, US

• Develop and disseminate intelligence reports regarding emerging threats and mitigation options
• Review and modify security technology rules and filters to better detect and prevent security incidents
• Partner with security teams (SIRT, Network Security, Endpoint Protection) to develop strategies to mitigate risk and assist in incident response
• Coordinated the implementation of Symantec security monitoring services to 6 international countries to mitigate security exposures prior to integration into the Walmart core network.
• Evaluate current and potential new security products and implementations to follow industry best practicesLead the development of team analyst and shift leader skills

Bentonville, Arkansas, US

• Monitors, evaluates, and maintains systems and procedures to protect the data systems from unauthorized users.
• Identifies potential threats and responds to reported security violations.
• Determines causes of security breaches.
• Researches, recommends, and implements changes to procedures to protect data from future violations.

Houston, Texas, US

• Monitors, evaluates, and maintains systems and procedures to protect the data systems and databases from unauthorized users.
• Identifies potential threats and responds to reported security violations.
• Determines causes of security breaches.
• Researches, recommends, and implements changes to procedures to protect data from future violations.
• Assists in educating users on security procedures.

Fort Mill, SC, US

• Providing workstation engineering support to Wal-Mart workstations at the home office and in all stores world-wide.

Master Of Science - Ms, Cybersecurity

Bs, Cmis