Ryan Beasley Email & Phone Number

Sacramento, CA, US

• Collaborated with internal infrastructure security team to address a critical Common Vulnerabilities and Exposures (CVE) in Mandiant's global virtual private network (VPN) infrastructure, resulting in successful.
• Spearheaded project to establish secure access for data migration traffic between Mandiant's on-premises systems and new Google Cloud Virtual Environment (GCVE) in partnership with virtual cloud team.
• Configured new network settings, created rules on Palo Alto Networks next generation firewall (NGFW) and fine-tuned VPN configurations between on-premise and cloud networks.
• Led secure closure of two Mandiant offices, ensuring that all necessary steps were taken to protect sensitive data and customer information. Communicated with relevant stakeholders to plan and execute the process.

• Orchestrated seamless restructure of FireEye and Mandiant's data center during company divestiture, ensuring uninterrupted operations of key enterprise systems.
• Served as InfoSec liaison, built out network mirrors using Gigamon technologies for full visibility of all network traffic to be analyzed by InfoSec team.
• Responded to zero-day vulnerabilities, gained understanding of the severity of the exploit and developed effective patch rollouts with zero impact to production systems.
• Integrated multi-factor authentication (MFA) methods utilizing Cisco ISE across a global networking infrastructure of 500+ nodes, significantly increasing security to the infrastructure.
• Administered and managed Juniper SRX, including clustering, failovers, and In-Service Software Upgrades (ISSUs), ensuring optimal network performance and security.
• Managed and configured 2700+ policy set for Checkpoint firewalls in both data center and campus environments, successfully upgrading all security gateways from R77.30 to R80.20.

Milpitas, California

• Partnered with cross-functional engineering teams to replicate customer networking environments, enabling successful QA testing of Mandiant products via Gigamon HC2 chassis emphasizing customer support.
• Administered, maintained, and provided support for LAN and WAN infrastructure on Cisco Nexus/IOS switches to ensure optimal data networking, handled incident response and root cause analysis (RCA) of outages to reduce.
• Implemented rigorous 802.1x security protocols to control access to internal engineering resources for 600+ employees on campus, successfully enhancing network security and reducing risk of unauthorized access.
• Forged and maintained relationships with key value-added resellers (VARs), streamlining the procurement and sales processes, including PO generation, securing appropriate SLA to reduce downtime.
• Configured and managed F5 Load Balancers for critical ERP systems, underlining commitment to delivering high-availability product solutions in customer-centric environments.

Milpitas, California

Contractor at FireEye through PRO Unlimited contingent workforce management company.

San Francisco, CA

• Analyzed and developed fiber optic network infrastructure
• Created internet and VoIP phone networks via Cisco systems
• Trained and supervised a team of 15 on network troubleshooting and network design

Master Of Information And Cybersecurity

A Leadership-Focused Curriculum The interdisciplinary MICS curriculum provides students hands-on practical experience with secure systems.

Bachelor’S Degree, Information Systems Management

Activities and Societies: Vets@SFSU (Student Veterans Organization) - Vice President