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    Christopher Mahanna

    Keller, Texas

    Director of Technology / CISO

    Sierra Auto Finance

    Specialties

    Business Intelligence & Analytics

    Database Administration

    Data Science & Machine Learning

    DevOps & Site Reliability

    Hardware Development

    IT Consulting

    IT Security

    Quality Assurance

    Software Development

    System & Network Administration

    Systems Architecture & Engineering

    Technical Product Management

    Technology Management

    Technical Support

    Where I've Worked
    S

    Jul 2012 – Present

    Director of Technology / CISO

    Sierra Auto Finance
    E

    Mar 2010 – Jun 2012

    Director of IT

    EFG Companies
    E

    Dec 2006 – Mar 2010

    Technology Manager

    Exeter Finance Corp
    P

    Jul 2006 – Dec 2006

    Platform Architect

    Provenir Inc
    A

    May 2003 – Jul 2006

    Senior Programmer Analyst Credit Risk

    AmeriCredit Corp
    A

    Jan 2000 – May 2003

    Risk Management - Senior Business System Analyst

    AmeriCredit Corp
    A

    Mar 1999 – Jan 2000

    Risk Management- Business Systems Analyst

    AmeriCredit Corp
    A

    Jan 1998 – Mar 1999

    Network Support / Software Support / HelpDesk Technician (tier 2/3)

    AmeriCredit Corp
    C

    Oct 1997 – Nov 1997

    Network Engineer / Onsite Service

    Computer Depot Inc
    L

    Dec 1996 – Oct 1997

    Network Administrator

    Lectric Lites Co
    T

    May 1996 – Nov 1996

    Student Assistant

    Tarrant County Junior College
    Where I've Studied

    2018

    Certificate, CISSP

    1997

    Associates, Personal Computer Support

    Tarrant County Junior College

    Ask Me About

    People I've Reported To

    People I've Worked With

    People Who've Reported to Me

    Ask Me for a Referral

    Sierra Auto Finance

    In the Media

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