Marcos Paige
Lancaster,PA
Summary
Cybersecurity professional with 4 years of experience implementing security policies and managing incident response through different platforms, including EDR and SIEM. Proven track record of conducted root cause analysis while managing and completing security projects that have hardened the overall security posture of my customers. Successfully improved email security and domain reputation of 42% of our customers.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Security Analyst
Design Data Corporation
01.2021 - Current
- Identified security weaknesses and proactively remediated vulnerabilities through patching, port closures, IPS configuration and VLAN network segmentation.
- Led incident response efforts for Endpoint Detection and Response incidents and cloud security incidents. Investigated and responded to unusual security activity.
- Conducted root cause analysis while reviewing audit logs and EDR Meta Data.
- Configured and managed Gsuite, Microsoft Azure, Intune and enforced and design conditional access policies.
- Managed comprehensive email security including SPF, DKIM and DMARC.
- Coordinated with internal teams and customers to ensure the successful completion of security projects.
- Developed RMM automated tasks to help deploy and or keep software up to date.
Service Desk Technician
Design Data Corporation
01.2016 - 01.2021
- Managed firewalls, developed and implemented firewall policies, analyzed firewall logs, and devised strategies to mitigate malicious traffic. Skilled in Active Directory management, including user account creation, group policy configuration, and access control.
- Implemented security permissions and configured off-site and local backups to ensure data integrity and availability.
Skills
- Vulnerability Management
- Firewall management
- Linux/macOS/Windows
- FortiOS/FortiAnalyzer
- Incident Response
- Documentation
- SSL Certificates
- SIEM
- EDR
Certification
- Comptia Network +
- Comptia Security +
- Comptia Cysa +
- Azure AZ900
Timeline
Security Analyst
Design Data Corporation
01.2021 - Current
Service Desk Technician
Design Data Corporation
01.2016 - 01.2021