Cristofer Davenport, CISSP
Information Security Analyst III
Douglasville,GA
Summary
Accomplished Cybersecurity Specialist, adept in conducting in-depth security research, strategic planning, effective execution, and meticulous maintenance of security systems. Expert in educating internal users on critical security procedures and preventive measures. Recognized for exceptional skills in forging robust relationships with stakeholders, gaining deep insights into business needs, and delivering tailored, value-driven cybersecurity solutions.
Overview
8
8
years of professional experience
7
7
years of post-secondary education
6
6
Certifications
Work History
Information Security Analyst III
Navy Federal Credit Union
03.2023 - Current
- Developed and authored comprehensive security analysis paper focusing on critical system identified for urgent remediation.
- Presented key findings and strategic recommendations to Chief Security Officer (CSO) and Chief Information Security Officer (CISO), facilitating informed decision-making and prioritization of security measures.
- Conducted thorough reviews of security procedure violations, leading to development and implementation of comprehensive mitigation plans.
- Led targeted training sessions for users, enhancing their understanding and adherence to information security policies and procedures, thereby strengthening organizational security posture.
- Collaborated cross-functionally to strengthen security integrity of applications and systems, ensuring robust defense against emerging cyber threats.
- Carried out risk analyses to uncover 1700+ vulnerabilities and formulate targeted security countermeasures.
Information Security Analyst II
Navy Federal Credit Union
07.2021 - 03.2023
- Monitored use of data files and regulated access to protect secure information.
- Reviewed violations of computer security procedures and developed mitigation plans.
- Developed, tested and implemented security policies, plans and procedures for organizational protection.
- Educated and trained users on information security policies and procedures.
- Recommend improvements in security systems and procedures.
- Provided Business Unit Assistance for over 100 Data Transfer Authorizations, 25% of all Data Transfer Authorizations processed by Security Governance and Risk.
- Closed over 165+ ADO tickets across every Business Unit in NFCU
Information Systems Security Officer
Argonne National Laboratory
07.2016 - 07.2021
- Conducted security assessments to identify risk to high value assets. Prepare reports, certification, and accreditation packages for regulatory agencies.
- Engineered Cross Domain Solution and configure logic controls for multiple air gapped networks.
- Performed risk reviews of operation procedures and develops mitigation plans for intended level of protection.
- Managed relationships with interagency, stakeholders, vendors, and regulatory entities.
- Executed full life cycle management of divisional technology assets from acquisition to retirement/disposal.
Special Projects Division
Network Analyst/System Administrator II
Vexterra Group
12.2015 - 06.2016
- Provided Tier 1 customer service support to US ARMY Intelligence and Security Command stakeholders.
- Actively monitored network and terminal operations to ensure connectivity and availability.
- Monitored network data traffic patterns to minimize choke points.
- Maintained network requirements and managed hands-on, day-to-day issues related to user accounts and WAN access.
- Coordinated daily status meetings with upper management.
Education
BBA - Business Administration
Lewis University
Romeoville, IL 08.2017 - Current
Military Information Systems Technology
Community College of The Air Force
Montgomery, AL 05.2001 - 2015.12
Skills
Developing security plans
Security Assessments
Incidents management
Project management
Training and mentoring
Consulting
Remediation Strategies
Advisory Support
Written Documentation
Data Security
Risk Management
Certification
CISSP - Certified Information System Security Professional
Timeline
Information Security Analyst III
Navy Federal Credit Union
03.2023 - Current
Information Security Analyst II
Navy Federal Credit Union
07.2021 - 03.2023
BBA - Business Administration
Lewis University
08.2017 - Current
Information Systems Security Officer
Argonne National Laboratory
07.2016 - 07.2021
Network Analyst/System Administrator II
Vexterra Group
12.2015 - 06.2016
Military Information Systems Technology
Community College of The Air Force
05.2001 - 2015.12
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