William Coffey

William Coffey Email and Phone Number

Data Security Engineer | CISM @ PayNearMe
sunnyvale, california, united states
William Coffey's Location
Georgetown, Texas, United States, United States
About William Coffey

ISACA CISM-certified, highly adaptable and self-motivated Information Security Engineer with several years of experience in security assurance, data encryption tooling and enterprise risk management. Experienced with military cyber applications and defense IT. Clearance-capable. Experience includes overseeing security assurance and vulnerability management for critical big data platforms, hands-on threat hunting/remediation, people management, project management and business continuity planning. Possesses excellent leadership and interpersonal skills to drive success in security assurance and compliance.

William Coffey's Current Company Details
PayNearMe

Paynearme

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Data Security Engineer | CISM
sunnyvale, california, united states
Website:
paynearme.com
Employees:
26
William Coffey Work Experience Details
  • Paynearme
    Data Security Engineer
    Paynearme Mar 2024 - Present
    Data security professional working with data security assurance, retention and loss prevention.
  • General Motors
    Big Data Security Engineer Lead
    General Motors Jun 2018 - Jul 2023
    Austin, Texas Area
    Security Engineer Lead responsible for compliance oversight, security hardening and access control for a broad set of big data analytics and processing platforms. Oversaw implementation of the enterprise security program. ISACA Certified Information Security Manager (CISM.)• Conducted oversight of security vulnerability management for Kafka, Spark, Hadoop, AI/ML platforms, ensuring NIST-mapped compliance and the CIA triad for business-critical data processing systems. Lead engineer for security vulnerability assessment and resolution cycle. Conducted technical analysis and championed remediation decisions for CVEs affecting GM’s strategic Big Data space.• Coordinated with security delegates from multiple, siloed organizations to mitigate risk from access management activities, novel security vulnerabilities, X.509 management, FPE+TLS encryption standards and technical security changes. Responsible for security reporting and C-level confidence in critical data processing platforms.• Engineer managing Voltage encryption appliance – securing valuable data at rest in General Motor’s data lakes. Maintained absolute 100% uptime of Voltage data encryption appliance, delivering years of stability for GM’s ability to protect and access confidential data. Splunk experience.• Responsible for mapping GM’s internal security controls to NIST-800-X standards. Advised corporate security program leaders for big data infrastructure-specific controls.• Administered the access control policies and privileged access roles for engineers on thousands of enterprise systems – responsible for implementation, maintenance and audit of system access and appropriate use.
  • General Motors
    Big Data Engineer
    General Motors Jun 2017 - May 2018
    Austin, Texas Area
    Technical engineer working to optimize (IBM BigInsights / Hortonworks HDP / Cloudera) Hadoop function, performance and stability with a focus on infrastructure/computing cluster metrics analytics.
  • Rutabaga Llc
    Sales
    Rutabaga Llc Feb 2014 - Aug 2014
    Madison, Wisconsin Area
  • United States Marine Corps
    Cryptologic Linguist
    United States Marine Corps Jan 2009 - Dec 2013
    • June of 2011, deployed as Pashto linguist on a Signals Intelligence Support Team (SST). Passed imminent threat warnings to friendly troops, providing translation and analysis.• January of 2013, deployed as a Sergeant holding the billet of a Team Leader for an SST. Responsible for the leadership of two separate SSTs as well as additional Marines who were part of the Operational Reaction Force (ORF.)• Maintained positive relationships with multiple units not under direct command. Effective at coordinating with other leaders as well as different countries’ military forces.• Studied Pashto at the Defense Language Institute (DLI) in Monterey, CA in a 46-week, immersion course• First in class as a student at Goodfellow AFB in San Angelo, TX as a cryptologic linguist. Received colloquial and dialectical Pashto training, focused on tactical-level translation and analysis. Studied radio signals theory, propagation and collection.• Significant technical training working with portable computer systems, networking, telecommunications and an array of proprietary hardware.

William Coffey Education Details

Frequently Asked Questions about William Coffey

What company does William Coffey work for?

William Coffey works for Paynearme

What is William Coffey's role at the current company?

William Coffey's current role is Data Security Engineer | CISM.

What schools did William Coffey attend?

William Coffey attended Indiana University - Kelley School Of Business, Indiana University Bloomington.

Who are William Coffey's colleagues?

William Coffey's colleagues are Carmen Paulina Torres Guzman, Patrick Downs Mba, Diane C., Kevin Frohlich, John Griffith, Michael Penland, Mary Brennan.

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