Seth Williams

Information Security Engineer at Hadron Industries
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Contact Information
Location
Dover, New Hampshire, United States, US

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Credentials

  • GIAC Python Coder (GPYC)
    GIAC Certifications
    Nov, 2018
    - Sep, 2024
  • Certified Information Systems Security Professional (CISSP)
    (ISC)²
    Sep, 2010
    - Sep, 2024
  • GIAC Certified Incident Handler (GCIH)
    GIAC Certifications
    Apr, 2014
    - Sep, 2024
  • CompTIA Security+ ce Certification
    CompTIA
    Dec, 2015
    - Sep, 2024
  • Certified Ethical Hacker (CEH)
    EC-Council

Experience

    • United States
    • Software Development
    • 1 - 100 Employee
    • Information Security Engineer
      • Sep 2022 - Present

      Software and Information Security Engineer working on contract with the supported organization to improve their security posture and improve efficiency of their Information Security department. Works giving advice on interpreting regulatory guidance and process flows, as well as mentoring more junior team members to improve work outcomes. Special focus on network segmentation and cloud security. * Provides security review of AWS implementation, ensuring that the architected solution integrates with the on premises architecture and processes. * Provided key guidance and perspective to revise corporate policy to drive greater acceptance of container technology and improve efficiency of network segmentation efforts. * Provides on-going assistance to Security Architect to design better integrated solutions and processes for security especially in the realm of IDM and DLP. * Provides on-going review and optimization of the vulnerability scanning and management process. * Provides on-going assistance to the SOC manager in reviewing and optimizing SEIM function to deliver actionable security indicators within the constraints of the license. Show less

    • United States
    • Insurance
    • 100 - 200 Employee
    • Senior Cyber Security Architect
      • Mar 2017 - Sep 2022

      Senior Cyber Security Architect responsible for reviewing, analyzing, and recommending security solutions. Assess risk of new technologies and existing solutions to determine efficacy of security controls and gaps in the overall security posture. Performs vulnerability scanning. Manages MSP relationship with managed SOC, ensuring reports and alerts align with organizational objectives and concerns. Researches emergent trends in threat actor TTPs to advise the organization on risk mitigation, and advises the incident response team on likely threat actor objectives. Subject Matter Expert on NIST 800-53 RMF compliance and FedRAMP. * Improved SIEM monitoring coverage to eliminate gaps. * Implemented threat intelligence driven solutions to improve decision making and reduce reaction time. * Increased integration of security solutions to provide defense in depth to the enterprise. * Improved security practices around credential management. Show less

    • United Kingdom
    • Defense and Space Manufacturing
    • 700 & Above Employee
    • Information Systems Security Officer
      • Aug 2016 - Mar 2017

      Information Systems Security Officer, providing risk assessment and secure implementation guidance for BAE client's systems. Responsible for generating ATO requests in accordance with NIST RMF guidance. Works closely with IT staff to identify and rectify risk-related deficiencies and implement more automated and efficient system management processes. Information Systems Security Officer, providing risk assessment and secure implementation guidance for BAE client's systems. Responsible for generating ATO requests in accordance with NIST RMF guidance. Works closely with IT staff to identify and rectify risk-related deficiencies and implement more automated and efficient system management processes.

    • United States
    • Armed Forces
    • 1 - 100 Employee
    • Information System Security Manager
      • Oct 2006 - Aug 2016

      Information Assurance Manager, providing vulnerability mitigation and 3rd tier OS and software technical support for Windows systems infrastructure. Led incident response across the enterprise, and advised leadership on best business practices and regulations in regards to information security. * Managed multiple OS migrations from Windows XP up to Windows 7 and Windows Server 2003 up to Windows Server 2012. * Managed NAC migration from Bradford Campus Manager to Forescout. * Managed event logging migration from LogLogic to McAfee SIEM. * Scripted several helpdesk utilities to improve service desk performance. Show less

    • United Kingdom
    • Higher Education
    • 1 - 100 Employee
    • English Second Language Teacher
      • Sep 2001 - Oct 2005

      Taught English as a second language and IT skills to Lao students in Vientiane, Laos. Taught English as a second language and IT skills to Lao students in Vientiane, Laos.

    • United States
    • Software Development
    • Quality Assurance Specialist
      • Apr 2000 - Jul 2001

      QA lead for team beta testing new release of Industrial Control System software. * Bridged the gap between end user and developer by suggesting functional improvements to software to enhance usability. * Refine tracking system for bugs and improved communication between QA and development. * Set up and tore down test systems, including reimaging of OS. QA lead for team beta testing new release of Industrial Control System software. * Bridged the gap between end user and developer by suggesting functional improvements to software to enhance usability. * Refine tracking system for bugs and improved communication between QA and development. * Set up and tore down test systems, including reimaging of OS.

    • Software Development
    • 1 - 100 Employee
    • Quality Assurance Technician
      • Nov 1994 - Feb 2000

      QA and production technician for nautical charting and topographic mapping software products. * Created process to convert satellite imagery from original infrared photos to true color orthorectified images suitable for use in a navigation product. * Suggested functional improvements to the developers of the topographic product, helping to introduce new features and optimizations to the user interface. QA and production technician for nautical charting and topographic mapping software products. * Created process to convert satellite imagery from original infrared photos to true color orthorectified images suitable for use in a navigation product. * Suggested functional improvements to the developers of the topographic product, helping to introduce new features and optimizations to the user interface.

Education

  • Granite State College
    Bachelor’s Degree, Business Management

Community

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