About
Highly motivated Cybersecurity Analyst with a B.A.S. in Information Management – Security and Network Assurance, leveraging hands-on experience in threat detection, incident response, and system administration. Proven ability to implement and optimize security solutions like SIEM (Azure Sentinel) and IDS (Wazuh), develop automation scripts (PowerShell, Python), and manage critical infrastructure (Active Directory) to enhance organizational security posture and compliance. Eager to apply comprehensive technical expertise and proactive problem-solving to challenging cybersecurity roles.
Work
Sebastien Web Development
|Cyber Security Analyst
Remote, N/A, US
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Summary
Currently serving as a Cyber Security Analyst, Litz Sebastien Simon leads the optimization of security systems and incident response protocols, enhancing network integrity and compliance.
Highlights
Optimized Wazuh IDS configurations for enhanced network traffic scrutiny, leading to instantaneous threat identification.
Conducted in-depth threat detection and anomaly investigations utilizing Wazuh, proactively identifying and mitigating potential security breaches.
Orchestrated efficient incident response initiatives by leveraging Wazuh's proactive mechanisms, significantly improving security incident resolution times.
Ensured continuous compliance surveillance and performed comprehensive vulnerability assessments on outdated software, effectively reducing system exposure and risk.
Sebastien Web Development
|Security Analyst
Remote, N/A, US
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Summary
As a Security Analyst, Litz Sebastien Simon specialized in leveraging Azure Sentinel for robust security information and event management, enhancing data correlation and threat visualization.
Highlights
Developed and deployed custom PowerShell scripts to automate extraction and forwarding of Windows Event Viewer metadata to third-party APIs, enabling precise geolocation data derivation for security events.
Configured Azure Log Analytics Workspaces for efficient ingestion and processing of custom logs, integrating geographic information to enhance security intelligence and situational awareness.
Designed and implemented Azure Sentinel workbooks to visualize global attack data, including RDP brute force attempts, on interactive world maps, providing critical insights into attack magnitude and origin.
Customized Log Analytics Workspace fields to optimize geodata mapping within Azure Sentinel, streamlining security analytics and reporting capabilities.
Hollander Sleep Products
|IT Support Service
Unknown, Unknown, US
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Summary
As an IT Support Service specialist, Litz Sebastien Simon managed critical IT infrastructure and streamlined operational processes, ensuring robust system security and user efficiency.
Highlights
Managed Microsoft Windows Active Directory, bolstering system security and data integrity across the organization.
Streamlined new hire computer setups through PowerShell scripting, improving operational efficiency and ensuring consistent adherence to company policies and technical standards.
Education
Palm Beach State College (PBSC)
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B.A.S.
Information Management – Security and Network Assurance
Palm Beach State College (PBSC)
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Associate
Arts
Certificates
CompTIA Security+
Issued By
CompTIA
FEMA National Incident Management System (NISMS): IS-100
Issued By
FEMA
FEMA National Incident Management System (NISMS): IS-700
Issued By
FEMA
FCIC/NCIC Full Access
Issued By
Unknown
Skills
Cybersecurity Tools & Platforms
Wazuh, Azure Sentinel, SIEM, IDS, Active Directory, Log Analytics, Network Security Groups, Firewalls, ACLs (Access Control Lists), Virtual Machines, Virtual Networks, Cloud Computing, File Permissions.
Programming & Scripting
PowerShell, Python, SHA512 hashing, Script Automation.
Operating Systems
Windows 10, Ubuntu, macOS, Windows Server 2019.
IT Operations & Support
Microsoft Office Suite, Help Desk, Ticketing System.