Alex Sleeis, Cissp

Alex Sleeis, Cissp Email and Phone Number

Information Security Officer | Leader | 19 Yrs of Strategic Cybersecurity Experience | Risk Management & Data Protection | I help organizations stay ahead of the threat curve and secure their digital assets @ Williston Financial Group
Alex Sleeis, Cissp's Location
Mission Viejo, California, United States, United States
About Alex Sleeis, Cissp

Alex is an accomplished Information Security leader with 25+ years of industry experience. Distinguished by his breadth and depth of technology expertise, he has spent the last 19 years as an integral part of building and managing best-in-class information security programs from inception to maturity at Fortune 500 and mid-sized financial services companies.Alex is a skilled and intuitive communicator with a remarkable ability to interpret complex customer needs and deliver actionable solutions. Throughout his professional career, Alex has proven to be an adaptable and well-respected team player who can bridge the gap between differing viewpoints, obtain buy-in from various stakeholders, and forge critical consensus. As a strategic partner to senior leadership, Alex is an expert in developing, implementing, and maintaining company-wide information security infrastructure and advising executive leadership on budget priorities and investments.Some examples of his results include:• Improved the efficiency of security event response by approximately 30% by creating and implementing standard operating procedures• Skillfully negotiated with and obtained buy-in from software development teams to create business applications that adhere to security best practices while addressing management complexity and performance concerns• Successfully completed an in-person security controls audit with zero findings for a customer with $170B in revenue• Spearheaded the creation of robust wire fraud response procedures, significantly reducing one of the top enterprise risks• Deployed a range of highly complex security solutions, such as multiple SIEM, PAM, HSM, MDM, and certificate management platforms

Alex Sleeis, Cissp's Current Company Details
Williston Financial Group

Williston Financial Group

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Information Security Officer | Leader | 19 Yrs of Strategic Cybersecurity Experience | Risk Management & Data Protection | I help organizations stay ahead of the threat curve and secure their digital assets
Alex Sleeis, Cissp Work Experience Details
  • Williston Financial Group
    Information Security Officer
    Williston Financial Group Jan 2017 - Present
    • Intricately involved in the oversight of all aspects of the information security program, including incident response, data protection, and application security• Implement and facilitate the information security governance program to support compliance with regulations (i.e. CCPA, NY DFS), industry standards and frameworks (i.e. NIST, ISO 27001, SOC2), and contractual requirements• Partner with IT, Legal, Compliance, Finance, Human Resources, and other departments in support of information security initiatives• Selected as one of only 3% of employees with top leadership potential for the 2019 WFG Leadership Training program• Manage high-risk security events, serving as the primary point of contact for the executive team• Assist with the budget and strategic planning of a multi-million dollar information security program• Prepare security program metrics and key risk summaries for the Information Security Committee presentation• Recruit and hire a robust security team• Manage a team of analysts responsible for monitoring, detecting, and responding to 1000 - 1500 monthly security events• Develop, maintain, and publish comprehensive ISO27001-based information security policies and standards• Develop and maintain the incident response plan• Created and led information security training and awareness programs, including incident response training for senior executives• Provide risk guidance and security expertise for IT and software development projects, including architecture review and proposing secure alternatives• Reduced eDiscovery costs by as much as 80% by identifying a need for and spearheading the implementation of an in-house litigation support and eDiscovery solution• Perform annual PCI self-assessments for crucial business applications• Spearheaded the certificate management initiative, driving the adoption of internal communications encryption with minimal overhead to IT resources
  • Williston Financial Group
    Sr. Information Security Analyst
    Williston Financial Group Jun 2015 - Dec 2016
    • Managed vendors for incident response and SIEM administration• Implemented and managed enterprise encryption and application security programs• Reviewed and developed information security policies• Responded to security incidents as an incident manager and subject matter expert• Provided eDiscovery and litigation support
  • Issa-Orange County
    Vice President
    Issa-Orange County May 2022 - Present
    Irvine, Ca, Us
  • Issa-Orange County
    Member
    Issa-Orange County Mar 2012 - Present
    Irvine, Ca, Us
  • Fidelity National Financial
    Sr. Information Security Analyst
    Fidelity National Financial Feb 2005 - Jun 2015
    Jacksonville, Fl, Us
    • Acted as interim head of the information security office while the company was transitioning between CISOs• Partnered with various IT teams, including regional IT Directors, database and system administrators, and software developers, to implement enterprise-wide security initiatives• Developed and maintained ISO27001-based information security policies and standards• Assisted with the strategic planning of a multi-million dollar enterprise-wide information security program• Implemented and managed enterprise encryption and application security programs• Performed incident response as an incident manager and/or subject matter expert, including providing log analytics• Developed and presented security training for software development teams of 30+ people• Provided litigation and forensic support, including enterprise data acquisition and malware analysis• Implemented, operated, and managed multiple security platforms, including an encryption HSM cluster and a forensic acquisition system• Performed enterprise-wide monthly vulnerability assessments• Managed contractors tasked with the development of the information security web portal
  • Automotive.Com
    Sr. Software Engineer
    Automotive.Com Aug 2004 - Feb 2005
    • Developed back-end functionality for an online magazine website, including a performance monitoring system, credit card processing components, and customer lead management systems
  • Fidelity National Information Solutions
    Sr. Software Engineer/Manager
    Fidelity National Information Solutions Oct 2003 - Aug 2004
    Jacksonville, Fl, Us
    • Maintained and developed highly customized, acquired real estate systems• Performed troubleshooting of system-level and software-level issues• Performed requirement analysis and project planning• Managed development team and resources• Managed contractors during project development and testing
  • Jettis
    Software Engineer
    Jettis Mar 2002 - Oct 2003
    Us
    • Maintained and developed software systems for real time credit card processing• Performed project management of in-house and contract developers• Drove and implemented project tracking and reporting procedures (management reports)
  • Symmetry Group, Llc.
    Founder/Technology Consultant
    Symmetry Group, Llc. Jun 2001 - Feb 2002
    • Developed business strategy and marketing plans• Performed project management and software development• Performed business systems analysis, including requirements gathering, analysis, and documentation• Designed and implemented Oracle database backup strategy and development environment
  • Virtualis Systems, Inc. (Acquired By Allegiance Telecom)
    Lead Software Engineer
    Virtualis Systems, Inc. (Acquired By Allegiance Telecom) Sep 1999 - May 2001
    • Designed, developed, and tested client/server and Internet applications in a Unix environment• Performed project management• Developed and maintained an internal financial and billing system• Designed customer and financial databases• Mentored and guided software engineers
  • Accenture (Formerly Andersen Consulting)
    Sap Basis Technology Consultant
    Accenture (Formerly Andersen Consulting) Sep 1998 - Sep 1999
    Dublin 2, Ie
    • Provided key skills and technical understanding to assigned projects• Assisted in project organization and structure• Assisted in business analysis and proposal documentation• Taught professional education courses (SAP Administration and Oracle Backup and Recovery)
  • Ibm Global Services
    Sap Basis Systems Administrator
    Ibm Global Services Jul 1997 - Sep 1998
    Armonk, New York, Ny, Us
    • Monitored, tuned, installed, and configured multiple SAP R/3 Systems running on AIX and Oracle• Developed automation and operation utilities for data warehousing systems• Provided global 24x7 customer support for SAP systems
  • Qualcomm, Inc.
    Engineering Intern
    Qualcomm, Inc. Jun 1996 - Jun 1997
    San Diego, Ca, Us
    • Developed system administration and automation tools• Developed deployment scripts

Alex Sleeis, Cissp Education Details

  • Uc San Diego
    Uc San Diego
    Computer Engineering (Ece)

Frequently Asked Questions about Alex Sleeis, Cissp

What company does Alex Sleeis, Cissp work for?

Alex Sleeis, Cissp works for Williston Financial Group

What is Alex Sleeis, Cissp's role at the current company?

Alex Sleeis, Cissp's current role is Information Security Officer | Leader | 19 Yrs of Strategic Cybersecurity Experience | Risk Management & Data Protection | I help organizations stay ahead of the threat curve and secure their digital assets.

What schools did Alex Sleeis, Cissp attend?

Alex Sleeis, Cissp attended Uc San Diego.

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